Test code coverage data in /cover/

cover/coverage_html.js

@@ -0,0 +1,376 @@
+// Coverage.py HTML report browser code.
+/*jslint browser: true, sloppy: true, vars: true, plusplus: true, maxerr: 50, indent: 4 */
+/*global coverage: true, document, window, $ */
+
+coverage = {};
+
+// Find all the elements with shortkey_* class, and use them to assign a shotrtcut key.
+coverage.assign_shortkeys = function () {
+    $("*[class*='shortkey_']").each(function (i, e) {
+        $.each($(e).attr("class").split(" "), function (i, c) {
+            if (/^shortkey_/.test(c)) {
+                $(document).bind('keydown', c.substr(9), function () {
+                    $(e).click();
+                });
+            }
+        });
+    });
+};
+
+// Create the events for the help panel.
+coverage.wire_up_help_panel = function () {
+    $("#keyboard_icon").click(function () {
+        // Show the help panel, and position it so the keyboard icon in the
+        // panel is in the same place as the keyboard icon in the header.
+        $(".help_panel").show();
+        var koff = $("#keyboard_icon").offset();
+        var poff = $("#panel_icon").position();
+        $(".help_panel").offset({
+            top: koff.top-poff.top,
+            left: koff.left-poff.left
+        });
+    });
+    $("#panel_icon").click(function () {
+        $(".help_panel").hide();
+    });
+};
+
+// Loaded on index.html
+coverage.index_ready = function ($) {
+    // Look for a cookie containing previous sort settings:
+    var sort_list = [];
+    var cookie_name = "COVERAGE_INDEX_SORT";
+    var i;
+
+    // This almost makes it worth installing the jQuery cookie plugin:
+    if (document.cookie.indexOf(cookie_name) > -1) {
+        var cookies = document.cookie.split(";");
+        for (i = 0; i < cookies.length; i++) {
+            var parts = cookies[i].split("=");
+
+            if ($.trim(parts[0]) === cookie_name && parts[1]) {
+                sort_list = eval("[[" + parts[1] + "]]");
+                break;
+            }
+        }
+    }
+
+    // Create a new widget which exists only to save and restore
+    // the sort order:
+    $.tablesorter.addWidget({
+        id: "persistentSort",
+
+        // Format is called by the widget before displaying:
+        format: function (table) {
+            if (table.config.sortList.length === 0 && sort_list.length > 0) {
+                // This table hasn't been sorted before - we'll use
+                // our stored settings:
+                $(table).trigger('sorton', [sort_list]);
+            }
+            else {
+                // This is not the first load - something has
+                // already defined sorting so we'll just update
+                // our stored value to match:
+                sort_list = table.config.sortList;
+            }
+        }
+    });
+
+    // Configure our tablesorter to handle the variable number of
+    // columns produced depending on report options:
+    var headers = [];
+    var col_count = $("table.index > thead > tr > th").length;
+
+    headers[0] = { sorter: 'text' };
+    for (i = 1; i < col_count-1; i++) {
+        headers[i] = { sorter: 'digit' };
+    }
+    headers[col_count-1] = { sorter: 'percent' };
+
+    // Enable the table sorter:
+    $("table.index").tablesorter({
+        widgets: ['persistentSort'],
+        headers: headers
+    });
+
+    coverage.assign_shortkeys();
+    coverage.wire_up_help_panel();
+
+    // Watch for page unload events so we can save the final sort settings:
+    $(window).unload(function () {
+        document.cookie = cookie_name + "=" + sort_list.toString() + "; path=/";
+    });
+};
+
+// -- pyfile stuff --
+
+coverage.pyfile_ready = function ($) {
+    // If we're directed to a particular line number, highlight the line.
+    var frag = location.hash;
+    if (frag.length > 2 && frag[1] === 'n') {
+        $(frag).addClass('highlight');
+        coverage.set_sel(parseInt(frag.substr(2), 10));
+    }
+    else {
+        coverage.set_sel(0);
+    }
+
+    $(document)
+        .bind('keydown', 'j', coverage.to_next_chunk_nicely)
+        .bind('keydown', 'k', coverage.to_prev_chunk_nicely)
+        .bind('keydown', '0', coverage.to_top)
+        .bind('keydown', '1', coverage.to_first_chunk)
+        ;
+
+    $(".button_toggle_run").click(function (evt) {coverage.toggle_lines(evt.target, "run");});
+    $(".button_toggle_exc").click(function (evt) {coverage.toggle_lines(evt.target, "exc");});
+    $(".button_toggle_mis").click(function (evt) {coverage.toggle_lines(evt.target, "mis");});
+    $(".button_toggle_par").click(function (evt) {coverage.toggle_lines(evt.target, "par");});
+
+    coverage.assign_shortkeys();
+    coverage.wire_up_help_panel();
+};
+
+coverage.toggle_lines = function (btn, cls) {
+    btn = $(btn);
+    var hide = "hide_"+cls;
+    if (btn.hasClass(hide)) {
+        $("#source ."+cls).removeClass(hide);
+        btn.removeClass(hide);
+    }
+    else {
+        $("#source ."+cls).addClass(hide);
+        btn.addClass(hide);
+    }
+};
+
+// Return the nth line div.
+coverage.line_elt = function (n) {
+    return $("#t" + n);
+};
+
+// Return the nth line number div.
+coverage.num_elt = function (n) {
+    return $("#n" + n);
+};
+
+// Return the container of all the code.
+coverage.code_container = function () {
+    return $(".linenos");
+};
+
+// Set the selection.  b and e are line numbers.
+coverage.set_sel = function (b, e) {
+    // The first line selected.
+    coverage.sel_begin = b;
+    // The next line not selected.
+    coverage.sel_end = (e === undefined) ? b+1 : e;
+};
+
+coverage.to_top = function () {
+    coverage.set_sel(0, 1);
+    coverage.scroll_window(0);
+};
+
+coverage.to_first_chunk = function () {
+    coverage.set_sel(0, 1);
+    coverage.to_next_chunk();
+};
+
+coverage.is_transparent = function (color) {
+    // Different browsers return different colors for "none".
+    return color === "transparent" || color === "rgba(0, 0, 0, 0)";
+};
+
+coverage.to_next_chunk = function () {
+    var c = coverage;
+
+    // Find the start of the next colored chunk.
+    var probe = c.sel_end;
+    while (true) {
+        var probe_line = c.line_elt(probe);
+        if (probe_line.length === 0) {
+            return;
+        }
+        var color = probe_line.css("background-color");
+        if (!c.is_transparent(color)) {
+            break;
+        }
+        probe++;
+    }
+
+    // There's a next chunk, `probe` points to it.
+    var begin = probe;
+
+    // Find the end of this chunk.
+    var next_color = color;
+    while (next_color === color) {
+        probe++;
+        probe_line = c.line_elt(probe);
+        next_color = probe_line.css("background-color");
+    }
+    c.set_sel(begin, probe);
+    c.show_selection();
+};
+
+coverage.to_prev_chunk = function () {
+    var c = coverage;
+
+    // Find the end of the prev colored chunk.
+    var probe = c.sel_begin-1;
+    var probe_line = c.line_elt(probe);
+    if (probe_line.length === 0) {
+        return;
+    }
+    var color = probe_line.css("background-color");
+    while (probe > 0 && c.is_transparent(color)) {
+        probe--;
+        probe_line = c.line_elt(probe);
+        if (probe_line.length === 0) {
+            return;
+        }
+        color = probe_line.css("background-color");
+    }
+
+    // There's a prev chunk, `probe` points to its last line.
+    var end = probe+1;
+
+    // Find the beginning of this chunk.
+    var prev_color = color;
+    while (prev_color === color) {
+        probe--;
+        probe_line = c.line_elt(probe);
+        prev_color = probe_line.css("background-color");
+    }
+    c.set_sel(probe+1, end);
+    c.show_selection();
+};
+
+// Return the line number of the line nearest pixel position pos
+coverage.line_at_pos = function (pos) {
+    var l1 = coverage.line_elt(1),
+        l2 = coverage.line_elt(2),
+        result;
+    if (l1.length && l2.length) {
+        var l1_top = l1.offset().top,
+            line_height = l2.offset().top - l1_top,
+            nlines = (pos - l1_top) / line_height;
+        if (nlines < 1) {
+            result = 1;
+        }
+        else {
+            result = Math.ceil(nlines);
+        }
+    }
+    else {
+        result = 1;
+    }
+    return result;
+};
+
+// Returns 0, 1, or 2: how many of the two ends of the selection are on
+// the screen right now?
+coverage.selection_ends_on_screen = function () {
+    if (coverage.sel_begin === 0) {
+        return 0;
+    }
+
+    var top = coverage.line_elt(coverage.sel_begin);
+    var next = coverage.line_elt(coverage.sel_end-1);
+
+    return (
+        (top.isOnScreen() ? 1 : 0) +
+        (next.isOnScreen() ? 1 : 0)
+    );
+};
+
+coverage.to_next_chunk_nicely = function () {
+    coverage.finish_scrolling();
+    if (coverage.selection_ends_on_screen() === 0) {
+        // The selection is entirely off the screen: select the top line on
+        // the screen.
+        var win = $(window);
+        coverage.select_line_or_chunk(coverage.line_at_pos(win.scrollTop()));
+    }
+    coverage.to_next_chunk();
+};
+
+coverage.to_prev_chunk_nicely = function () {
+    coverage.finish_scrolling();
+    if (coverage.selection_ends_on_screen() === 0) {
+        var win = $(window);
+        coverage.select_line_or_chunk(coverage.line_at_pos(win.scrollTop() + win.height()));
+    }
+    coverage.to_prev_chunk();
+};
+
+// Select line number lineno, or if it is in a colored chunk, select the
+// entire chunk
+coverage.select_line_or_chunk = function (lineno) {
+    var c = coverage;
+    var probe_line = c.line_elt(lineno);
+    if (probe_line.length === 0) {
+        return;
+    }
+    var the_color = probe_line.css("background-color");
+    if (!c.is_transparent(the_color)) {
+        // The line is in a highlighted chunk.
+        // Search backward for the first line.
+        var probe = lineno;
+        var color = the_color;
+        while (probe > 0 && color === the_color) {
+            probe--;
+            probe_line = c.line_elt(probe);
+            if (probe_line.length === 0) {
+                break;
+            }
+            color = probe_line.css("background-color");
+        }
+        var begin = probe + 1;
+
+        // Search forward for the last line.
+        probe = lineno;
+        color = the_color;
+        while (color === the_color) {
+            probe++;
+            probe_line = c.line_elt(probe);
+            color = probe_line.css("background-color");
+        }
+
+        coverage.set_sel(begin, probe);
+    }
+    else {
+        coverage.set_sel(lineno);
+    }
+};
+
+coverage.show_selection = function () {
+    var c = coverage;
+
+    // Highlight the lines in the chunk
+    c.code_container().find(".highlight").removeClass("highlight");
+    for (var probe = c.sel_begin; probe > 0 && probe < c.sel_end; probe++) {
+        c.num_elt(probe).addClass("highlight");
+    }
+
+    c.scroll_to_selection();
+};
+
+coverage.scroll_to_selection = function () {
+    // Scroll the page if the chunk isn't fully visible.
+    if (coverage.selection_ends_on_screen() < 2) {
+        // Need to move the page. The html,body trick makes it scroll in all
+        // browsers, got it from http://stackoverflow.com/questions/3042651
+        var top = coverage.line_elt(coverage.sel_begin);
+        var top_pos = parseInt(top.offset().top, 10);
+        coverage.scroll_window(top_pos - 30);
+    }
+};
+
+coverage.scroll_window = function (to_pos) {
+    $("html,body").animate({scrollTop: to_pos}, 200);
+};
+
+coverage.finish_scrolling = function () {
+    $("html,body").stop(true, true);
+};

cover/index.html

@@ -0,0 +1,135 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+    <meta http-equiv='Content-Type' content='text/html; charset=utf-8'>
+    <title>Coverage report</title>
+    <link rel='stylesheet' href='style.css' type='text/css'>
+    
+    <script type='text/javascript' src='jquery-1.4.3.min.js'></script>
+    <script type='text/javascript' src='jquery.tablesorter.min.js'></script>
+    <script type='text/javascript' src='jquery.hotkeys.js'></script>
+    <script type='text/javascript' src='coverage_html.js'></script>
+    <script type='text/javascript' charset='utf-8'>
+        jQuery(document).ready(coverage.index_ready);
+    </script>
+</head>
+<body id='indexfile'>
+
+<div id='header'>
+    <div class='content'>
+        <h1>Coverage report:
+            <span class='pc_cov'>55%</span>
+        </h1>
+        <img id='keyboard_icon' src='keybd_closed.png'>
+    </div>
+</div>
+
+<div class='help_panel'>
+    <img id='panel_icon' src='keybd_open.png'>
+    <p class='legend'>Hot-keys on this page</p>
+    <div>
+    <p class='keyhelp'>
+        <span class='key'>n</span>
+        <span class='key'>s</span>
+        <span class='key'>m</span>
+        <span class='key'>x</span>
+        
+        <span class='key'>c</span> &nbsp; change column sorting
+    </p>
+    </div>
+</div>
+
+<div id='index'>
+    <table class='index'>
+        <thead>
+            
+            <tr class='tablehead' title='Click to sort'>
+                <th class='name left headerSortDown shortkey_n'>Module</th>
+                <th class='shortkey_s'>statements</th>
+                <th class='shortkey_m'>missing</th>
+                <th class='shortkey_x'>excluded</th>
+                
+                <th class='right shortkey_c'>coverage</th>
+            </tr>
+        </thead>
+        
+        <tfoot>
+            <tr class='total'>
+                <td class='name left'>Total</td>
+                <td>3474</td>
+                <td>1568</td>
+                <td>0</td>
+                
+                <td class='right'>55%</td>
+            </tr>
+        </tfoot>
+        <tbody>
+            
+            <tr class='file'>
+                <td class='name left'><a href='youtube_dl.html'>youtube_dl</a></td>
+                <td>330</td>
+                <td>303</td>
+                <td>0</td>
+                
+                <td class='right'>8%</td>
+            </tr>
+            
+            <tr class='file'>
+                <td class='name left'><a href='youtube_dl_FileDownloader.html'>youtube_dl.FileDownloader</a></td>
+                <td>477</td>
+                <td>209</td>
+                <td>0</td>
+                
+                <td class='right'>56%</td>
+            </tr>
+            
+            <tr class='file'>
+                <td class='name left'><a href='youtube_dl_InfoExtractors.html'>youtube_dl.InfoExtractors</a></td>
+                <td>2213</td>
+                <td>923</td>
+                <td>0</td>
+                
+                <td class='right'>58%</td>
+            </tr>
+            
+            <tr class='file'>
+                <td class='name left'><a href='youtube_dl_PostProcessor.html'>youtube_dl.PostProcessor</a></td>
+                <td>130</td>
+                <td>111</td>
+                <td>0</td>
+                
+                <td class='right'>15%</td>
+            </tr>
+            
+            <tr class='file'>
+                <td class='name left'><a href='youtube_dl_utils.html'>youtube_dl.utils</a></td>
+                <td>323</td>
+                <td>22</td>
+                <td>0</td>
+                
+                <td class='right'>93%</td>
+            </tr>
+            
+            <tr class='file'>
+                <td class='name left'><a href='youtube_dl_version.html'>youtube_dl.version</a></td>
+                <td>1</td>
+                <td>0</td>
+                <td>0</td>
+                
+                <td class='right'>100%</td>
+            </tr>
+            
+        </tbody>
+    </table>
+</div>
+
+<div id='footer'>
+    <div class='content'>
+        <p>
+            <a class='nav' href='http://nedbatchelder.com/code/coverage/3.6b1'>coverage.py v3.6b1</a>
+        </p>
+    </div>
+</div>
+
+</body>
+</html>

cover/jquery-1.4.3.min.js

@@ -0,0 +1,166 @@
+/*!
+ * jQuery JavaScript Library v1.4.3
+ * http://jquery.com/
+ *
+ * Copyright 2010, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2010, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ *
+ * Date: Thu Oct 14 23:10:06 2010 -0400
+ */
+(function(E,A){function U(){return false}function ba(){return true}function ja(a,b,d){d[0].type=a;return c.event.handle.apply(b,d)}function Ga(a){var b,d,e=[],f=[],h,k,l,n,s,v,B,D;k=c.data(this,this.nodeType?"events":"__events__");if(typeof k==="function")k=k.events;if(!(a.liveFired===this||!k||!k.live||a.button&&a.type==="click")){if(a.namespace)D=RegExp("(^|\\.)"+a.namespace.split(".").join("\\.(?:.*\\.)?")+"(\\.|$)");a.liveFired=this;var H=k.live.slice(0);for(n=0;n<H.length;n++){k=H[n];k.origType.replace(X,
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+h.scrollTop||b.scrollTop)-(h.clientTop||b.clientTop||0),left:d.left+(f.pageXOffset||c.support.boxModel&&h.scrollLeft||b.scrollLeft)-(h.clientLeft||b.clientLeft||0)}}:function(a){var b=this[0];if(a)return this.each(function(s){c.offset.setOffset(this,a,s)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);c.offset.initialize();var d=b.offsetParent,e=b.ownerDocument,f,h=e.documentElement,k=e.body;f=(e=e.defaultView)?e.getComputedStyle(b,null):b.currentStyle;
+for(var l=b.offsetTop,n=b.offsetLeft;(b=b.parentNode)&&b!==k&&b!==h;){if(c.offset.supportsFixedPosition&&f.position==="fixed")break;f=e?e.getComputedStyle(b,null):b.currentStyle;l-=b.scrollTop;n-=b.scrollLeft;if(b===d){l+=b.offsetTop;n+=b.offsetLeft;if(c.offset.doesNotAddBorder&&!(c.offset.doesAddBorderForTableAndCells&&vb.test(b.nodeName))){l+=parseFloat(f.borderTopWidth)||0;n+=parseFloat(f.borderLeftWidth)||0}d=b.offsetParent}if(c.offset.subtractsBorderForOverflowNotVisible&&f.overflow!=="visible"){l+=
+parseFloat(f.borderTopWidth)||0;n+=parseFloat(f.borderLeftWidth)||0}f=f}if(f.position==="relative"||f.position==="static"){l+=k.offsetTop;n+=k.offsetLeft}if(c.offset.supportsFixedPosition&&f.position==="fixed"){l+=Math.max(h.scrollTop,k.scrollTop);n+=Math.max(h.scrollLeft,k.scrollLeft)}return{top:l,left:n}};c.offset={initialize:function(){var a=u.body,b=u.createElement("div"),d,e,f,h=parseFloat(c.css(a,"marginTop"))||0;c.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",
+height:"1px",visibility:"hidden"});b.innerHTML="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";a.insertBefore(b,a.firstChild);d=b.firstChild;e=d.firstChild;f=d.nextSibling.firstChild.firstChild;this.doesNotAddBorder=e.offsetTop!==5;this.doesAddBorderForTableAndCells=
+f.offsetTop===5;e.style.position="fixed";e.style.top="20px";this.supportsFixedPosition=e.offsetTop===20||e.offsetTop===15;e.style.position=e.style.top="";d.style.overflow="hidden";d.style.position="relative";this.subtractsBorderForOverflowNotVisible=e.offsetTop===-5;this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==h;a.removeChild(b);c.offset.initialize=c.noop},bodyOffset:function(a){var b=a.offsetTop,d=a.offsetLeft;c.offset.initialize();if(c.offset.doesNotIncludeMarginInBodyOffset){b+=parseFloat(c.css(a,
+"marginTop"))||0;d+=parseFloat(c.css(a,"marginLeft"))||0}return{top:b,left:d}},setOffset:function(a,b,d){var e=c.css(a,"position");if(e==="static")a.style.position="relative";var f=c(a),h=f.offset(),k=c.css(a,"top"),l=c.css(a,"left"),n=e==="absolute"&&c.inArray("auto",[k,l])>-1;e={};var s={};if(n)s=f.position();k=n?s.top:parseInt(k,10)||0;l=n?s.left:parseInt(l,10)||0;if(c.isFunction(b))b=b.call(a,d,h);if(b.top!=null)e.top=b.top-h.top+k;if(b.left!=null)e.left=b.left-h.left+l;"using"in b?b.using.call(a,
+e):f.css(e)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),e=Fa.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.css(a,"marginTop"))||0;d.left-=parseFloat(c.css(a,"marginLeft"))||0;e.top+=parseFloat(c.css(b[0],"borderTopWidth"))||0;e.left+=parseFloat(c.css(b[0],"borderLeftWidth"))||0;return{top:d.top-e.top,left:d.left-e.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||u.body;a&&!Fa.test(a.nodeName)&&
+c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(e){var f=this[0],h;if(!f)return null;if(e!==A)return this.each(function(){if(h=ea(this))h.scrollTo(!a?e:c(h).scrollLeft(),a?e:c(h).scrollTop());else this[d]=e});else return(h=ea(f))?"pageXOffset"in h?h[a?"pageYOffset":"pageXOffset"]:c.support.boxModel&&h.document.documentElement[d]||h.document.body[d]:f[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();
+c.fn["inner"+b]=function(){return this[0]?parseFloat(c.css(this[0],d,"padding")):null};c.fn["outer"+b]=function(e){return this[0]?parseFloat(c.css(this[0],d,e?"margin":"border")):null};c.fn[d]=function(e){var f=this[0];if(!f)return e==null?null:this;if(c.isFunction(e))return this.each(function(h){var k=c(this);k[d](e.call(this,h,k[d]()))});return c.isWindow(f)?f.document.compatMode==="CSS1Compat"&&f.document.documentElement["client"+b]||f.document.body["client"+b]:f.nodeType===9?Math.max(f.documentElement["client"+
+b],f.body["scroll"+b],f.documentElement["scroll"+b],f.body["offset"+b],f.documentElement["offset"+b]):e===A?parseFloat(c.css(f,d)):this.css(d,typeof e==="string"?e:e+"px")}})})(window);

cover/jquery.hotkeys.js

@@ -0,0 +1,99 @@
+/*
+ * jQuery Hotkeys Plugin
+ * Copyright 2010, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ *
+ * Based upon the plugin by Tzury Bar Yochay:
+ * http://github.com/tzuryby/hotkeys
+ *
+ * Original idea by:
+ * Binny V A, http://www.openjs.com/scripts/events/keyboard_shortcuts/
+*/
+
+(function(jQuery){
+
+	jQuery.hotkeys = {
+		version: "0.8",
+
+		specialKeys: {
+			8: "backspace", 9: "tab", 13: "return", 16: "shift", 17: "ctrl", 18: "alt", 19: "pause",
+			20: "capslock", 27: "esc", 32: "space", 33: "pageup", 34: "pagedown", 35: "end", 36: "home",
+			37: "left", 38: "up", 39: "right", 40: "down", 45: "insert", 46: "del",
+			96: "0", 97: "1", 98: "2", 99: "3", 100: "4", 101: "5", 102: "6", 103: "7",
+			104: "8", 105: "9", 106: "*", 107: "+", 109: "-", 110: ".", 111 : "/",
+			112: "f1", 113: "f2", 114: "f3", 115: "f4", 116: "f5", 117: "f6", 118: "f7", 119: "f8",
+			120: "f9", 121: "f10", 122: "f11", 123: "f12", 144: "numlock", 145: "scroll", 191: "/", 224: "meta"
+		},
+
+		shiftNums: {
+			"`": "~", "1": "!", "2": "@", "3": "#", "4": "$", "5": "%", "6": "^", "7": "&",
+			"8": "*", "9": "(", "0": ")", "-": "_", "=": "+", ";": ": ", "'": "\"", ",": "<",
+			".": ">",  "/": "?",  "\\": "|"
+		}
+	};
+
+	function keyHandler( handleObj ) {
+		// Only care when a possible input has been specified
+		if ( typeof handleObj.data !== "string" ) {
+			return;
+		}
+
+		var origHandler = handleObj.handler,
+			keys = handleObj.data.toLowerCase().split(" ");
+
+		handleObj.handler = function( event ) {
+			// Don't fire in text-accepting inputs that we didn't directly bind to
+			if ( this !== event.target && (/textarea|select/i.test( event.target.nodeName ) ||
+				 event.target.type === "text") ) {
+				return;
+			}
+
+			// Keypress represents characters, not special keys
+			var special = event.type !== "keypress" && jQuery.hotkeys.specialKeys[ event.which ],
+				character = String.fromCharCode( event.which ).toLowerCase(),
+				key, modif = "", possible = {};
+
+			// check combinations (alt|ctrl|shift+anything)
+			if ( event.altKey && special !== "alt" ) {
+				modif += "alt+";
+			}
+
+			if ( event.ctrlKey && special !== "ctrl" ) {
+				modif += "ctrl+";
+			}
+
+			// TODO: Need to make sure this works consistently across platforms
+			if ( event.metaKey && !event.ctrlKey && special !== "meta" ) {
+				modif += "meta+";
+			}
+
+			if ( event.shiftKey && special !== "shift" ) {
+				modif += "shift+";
+			}
+
+			if ( special ) {
+				possible[ modif + special ] = true;
+
+			} else {
+				possible[ modif + character ] = true;
+				possible[ modif + jQuery.hotkeys.shiftNums[ character ] ] = true;
+
+				// "$" can be triggered as "Shift+4" or "Shift+$" or just "$"
+				if ( modif === "shift+" ) {
+					possible[ jQuery.hotkeys.shiftNums[ character ] ] = true;
+				}
+			}
+
+			for ( var i = 0, l = keys.length; i < l; i++ ) {
+				if ( possible[ keys[i] ] ) {
+					return origHandler.apply( this, arguments );
+				}
+			}
+		};
+	}
+
+	jQuery.each([ "keydown", "keyup", "keypress" ], function() {
+		jQuery.event.special[ this ] = { add: keyHandler };
+	});
+
+})( jQuery );

cover/jquery.isonscreen.js

@@ -0,0 +1,53 @@
+/* Copyright (c) 2010
+ * @author Laurence Wheway
+ * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
+ * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
+ *
+ * @version 1.2.0
+ */
+(function($) {
+	jQuery.extend({
+		isOnScreen: function(box, container) {
+			//ensure numbers come in as intgers (not strings) and remove 'px' is it's there
+			for(var i in box){box[i] = parseFloat(box[i])};
+			for(var i in container){container[i] = parseFloat(container[i])};
+
+			if(!container){
+				container = {
+					left: $(window).scrollLeft(),
+					top: $(window).scrollTop(),
+					width: $(window).width(),
+					height: $(window).height()
+				}
+			}
+
+			if(	box.left+box.width-container.left > 0 &&
+				box.left < container.width+container.left &&
+				box.top+box.height-container.top > 0 &&
+				box.top < container.height+container.top
+			) return true;
+			return false;
+		}
+	})
+
+
+	jQuery.fn.isOnScreen = function (container) {
+		for(var i in container){container[i] = parseFloat(container[i])};
+
+		if(!container){
+			container = {
+				left: $(window).scrollLeft(),
+				top: $(window).scrollTop(),
+				width: $(window).width(),
+				height: $(window).height()
+			}
+		}
+
+		if(	$(this).offset().left+$(this).width()-container.left > 0 &&
+			$(this).offset().left < container.width+container.left &&
+			$(this).offset().top+$(this).height()-container.top > 0 &&
+			$(this).offset().top < container.height+container.top
+		) return true;
+		return false;
+	}
+})(jQuery);

cover/style.css

@@ -0,0 +1,300 @@
+/* CSS styles for Coverage. */
+/* Page-wide styles */
+html, body, h1, h2, h3, p, td, th {
+    margin: 0;
+    padding: 0;
+    border: 0;
+    outline: 0;
+    font-weight: inherit;
+    font-style: inherit;
+    font-size: 100%;
+    font-family: inherit;
+    vertical-align: baseline;
+    }
+
+/* Set baseline grid to 16 pt. */
+body {
+    font-family: georgia, serif;
+    font-size: 1em;
+    }
+
+html>body {
+    font-size: 16px;
+    }
+
+/* Set base font size to 12/16 */
+p {
+    font-size: .75em;           /* 12/16 */
+    line-height: 1.33333333em;  /* 16/12 */
+    }
+
+table {
+    border-collapse: collapse;
+    }
+
+a.nav {
+    text-decoration: none;
+    color: inherit;
+    }
+a.nav:hover {
+    text-decoration: underline;
+    color: inherit;
+    }
+
+/* Page structure */
+#header {
+    background: #f8f8f8;
+    width: 100%;
+    border-bottom: 1px solid #eee;
+    }
+
+#source {
+    padding: 1em;
+    font-family: "courier new", monospace;
+    }
+
+#indexfile #footer {
+    margin: 1em 3em;
+    }
+
+#pyfile #footer {
+    margin: 1em 1em;
+    }
+
+#footer .content {
+    padding: 0;
+    font-size: 85%;
+    font-family: verdana, sans-serif;
+    color: #666666;
+    font-style: italic;
+    }
+
+#index {
+    margin: 1em 0 0 3em;
+    }
+
+/* Header styles */
+#header .content {
+    padding: 1em 3em;
+    }
+
+h1 {
+    font-size: 1.25em;
+}
+
+h2.stats {
+    margin-top: .5em;
+    font-size: 1em;
+}
+.stats span {
+    border: 1px solid;
+    padding: .1em .25em;
+    margin: 0 .1em;
+    cursor: pointer;
+    border-color: #999 #ccc #ccc #999;
+}
+.stats span.hide_run, .stats span.hide_exc,
+.stats span.hide_mis, .stats span.hide_par,
+.stats span.par.hide_run.hide_par {
+    border-color: #ccc #999 #999 #ccc;
+}
+.stats span.par.hide_run {
+    border-color: #999 #ccc #ccc #999;
+}
+
+.stats span.run {
+    background: #ddffdd;
+}
+.stats span.exc {
+    background: #eeeeee;
+}
+.stats span.mis {
+    background: #ffdddd;
+}
+.stats span.hide_run {
+    background: #eeffee;
+}
+.stats span.hide_exc {
+    background: #f5f5f5;
+}
+.stats span.hide_mis {
+    background: #ffeeee;
+}
+.stats span.par {
+    background: #ffffaa;
+}
+.stats span.hide_par {
+    background: #ffffcc;
+}
+
+/* Help panel */
+#keyboard_icon {
+    float: right;
+    cursor: pointer;
+}
+
+.help_panel {
+    position: absolute;
+    background: #ffc;
+    padding: .5em;
+    border: 1px solid #883;
+    display: none;
+}
+
+#indexfile .help_panel {
+    width: 20em; height: 4em;
+}
+
+#pyfile .help_panel {
+    width: 16em; height: 8em;
+}
+
+.help_panel .legend {
+    font-style: italic;
+    margin-bottom: 1em;
+}
+
+#panel_icon {
+    float: right;
+    cursor: pointer;
+}
+
+.keyhelp {
+    margin: .75em;
+}
+
+.keyhelp .key {
+    border: 1px solid black;
+    border-color: #888 #333 #333 #888;
+    padding: .1em .35em;
+    font-family: monospace;
+    font-weight: bold;
+    background: #eee;
+}
+
+/* Source file styles */
+.linenos p {
+    text-align: right;
+    margin: 0;
+    padding: 0 .5em;
+    color: #999999;
+    font-family: verdana, sans-serif;
+    font-size: .625em;   /* 10/16 */
+    line-height: 1.6em;  /* 16/10 */
+    }
+.linenos p.highlight {
+    background: #ffdd00;
+    }
+.linenos p a {
+    text-decoration: none;
+    color: #999999;
+    }
+.linenos p a:hover {
+    text-decoration: underline;
+    color: #999999;
+    }
+
+td.text {
+    width: 100%;
+    }
+.text p {
+    margin: 0;
+    padding: 0 0 0 .5em;
+    border-left: 2px solid #ffffff;
+    white-space: nowrap;
+    }
+
+.text p.mis {
+    background: #ffdddd;
+    border-left: 2px solid #ff0000;
+    }
+.text p.run, .text p.run.hide_par {
+    background: #ddffdd;
+    border-left: 2px solid #00ff00;
+    }
+.text p.exc {
+    background: #eeeeee;
+    border-left: 2px solid #808080;
+    }
+.text p.par, .text p.par.hide_run {
+    background: #ffffaa;
+    border-left: 2px solid #eeee99;
+    }
+.text p.hide_run, .text p.hide_exc, .text p.hide_mis, .text p.hide_par,
+.text p.hide_run.hide_par {
+    background: inherit;
+    }
+
+.text span.annotate {
+    font-family: georgia;
+    font-style: italic;
+    color: #666;
+    float: right;
+    padding-right: .5em;
+    }
+.text p.hide_par span.annotate {
+    display: none;
+    }
+
+/* Syntax coloring */
+.text .com {
+    color: green;
+    font-style: italic;
+    line-height: 1px;
+    }
+.text .key {
+    font-weight: bold;
+    line-height: 1px;
+    }
+.text .str {
+    color: #000080;
+    }
+
+/* index styles */
+#index td, #index th {
+    text-align: right;
+    width: 5em;
+    padding: .25em .5em;
+    border-bottom: 1px solid #eee;
+    }
+#index th {
+    font-style: italic;
+    color: #333;
+    border-bottom: 1px solid #ccc;
+    cursor: pointer;
+    }
+#index th:hover {
+    background: #eee;
+    border-bottom: 1px solid #999;
+    }
+#index td.left, #index th.left {
+    padding-left: 0;
+    }
+#index td.right, #index th.right {
+    padding-right: 0;
+    }
+#index th.headerSortDown, #index th.headerSortUp {
+    border-bottom: 1px solid #000;
+    }
+#index td.name, #index th.name {
+    text-align: left;
+    width: auto;
+    }
+#index td.name a {
+    text-decoration: none;
+    color: #000;
+    }
+#index td.name a:hover {
+    text-decoration: underline;
+    color: #000;
+    }
+#index tr.total {
+    }
+#index tr.total td {
+    font-weight: bold;
+    border-top: 1px solid #ccc;
+    border-bottom: none;
+    }
+#index tr.file:hover {
+    background: #eeeeee;
+    }

cover/youtube_dl_PostProcessor.html

@@ -0,0 +1,482 @@
+<!doctype html PUBLIC "-//W3C//DTD html 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+    <meta http-equiv='Content-Type' content='text/html; charset=utf-8'>
+    
+    
+    <meta http-equiv='X-UA-Compatible' content='IE=emulateIE7' />
+    <title>Coverage for youtube_dl.PostProcessor: 15%</title>
+    <link rel='stylesheet' href='style.css' type='text/css'>
+    
+    <script type='text/javascript' src='jquery-1.4.3.min.js'></script>
+    <script type='text/javascript' src='jquery.hotkeys.js'></script>
+    <script type='text/javascript' src='jquery.isonscreen.js'></script>
+    <script type='text/javascript' src='coverage_html.js'></script>
+    <script type='text/javascript' charset='utf-8'>
+        jQuery(document).ready(coverage.pyfile_ready);
+    </script>
+</head>
+<body id='pyfile'>
+
+<div id='header'>
+    <div class='content'>
+        <h1>Coverage for <b>youtube_dl.PostProcessor</b> :
+            <span class='pc_cov'>15%</span>
+        </h1>
+        <img id='keyboard_icon' src='keybd_closed.png'>
+        <h2 class='stats'>
+            130 statements &nbsp;
+            <span class='run hide_run shortkey_r button_toggle_run'>19 run</span>
+            <span class='mis shortkey_m button_toggle_mis'>111 missing</span>
+            <span class='exc shortkey_x button_toggle_exc'>0 excluded</span>
+            
+        </h2>
+    </div>
+</div>
+
+<div class='help_panel'>
+    <img id='panel_icon' src='keybd_open.png'>
+<p class='legend'>Hot-keys on this page</p>
+    <div>
+<p class='keyhelp'>
+        <span class='key'>r</span>
+        <span class='key'>m</span>
+        <span class='key'>x</span>
+        <span class='key'>p</span> &nbsp; toggle line displays
+    </p>
+<p class='keyhelp'>
+        <span class='key'>j</span>
+        <span class='key'>k</span> &nbsp; next/prev highlighted chunk
+    </p>
+<p class='keyhelp'>
+        <span class='key'>0</span> &nbsp; (zero) top of page
+    </p>
+<p class='keyhelp'>
+        <span class='key'>1</span> &nbsp; (one) first highlighted chunk
+    </p>
+    </div>
+</div>
+
+<div id='source'>
+    <table cellspacing='0' cellpadding='0'>
+        <tr>
+            <td class='linenos' valign='top'>
+<p id='n1' class='pln'><a href='#n1'>1</a></p>
+<p id='n2' class='pln'><a href='#n2'>2</a></p>
+<p id='n3' class='pln'><a href='#n3'>3</a></p>
+<p id='n4' class='stm run hide_run'><a href='#n4'>4</a></p>
+<p id='n5' class='pln'><a href='#n5'>5</a></p>
+<p id='n6' class='stm run hide_run'><a href='#n6'>6</a></p>
+<p id='n7' class='stm run hide_run'><a href='#n7'>7</a></p>
+<p id='n8' class='stm run hide_run'><a href='#n8'>8</a></p>
+<p id='n9' class='stm run hide_run'><a href='#n9'>9</a></p>
+<p id='n10' class='pln'><a href='#n10'>10</a></p>
+<p id='n11' class='stm run hide_run'><a href='#n11'>11</a></p>
+<p id='n12' class='pln'><a href='#n12'>12</a></p>
+<p id='n13' class='pln'><a href='#n13'>13</a></p>
+<p id='n14' class='stm run hide_run'><a href='#n14'>14</a></p>
+<p id='n15' class='pln'><a href='#n15'>15</a></p>
+<p id='n16' class='pln'><a href='#n16'>16</a></p>
+<p id='n17' class='pln'><a href='#n17'>17</a></p>
+<p id='n18' class='pln'><a href='#n18'>18</a></p>
+<p id='n19' class='pln'><a href='#n19'>19</a></p>
+<p id='n20' class='pln'><a href='#n20'>20</a></p>
+<p id='n21' class='pln'><a href='#n21'>21</a></p>
+<p id='n22' class='pln'><a href='#n22'>22</a></p>
+<p id='n23' class='pln'><a href='#n23'>23</a></p>
+<p id='n24' class='pln'><a href='#n24'>24</a></p>
+<p id='n25' class='pln'><a href='#n25'>25</a></p>
+<p id='n26' class='pln'><a href='#n26'>26</a></p>
+<p id='n27' class='pln'><a href='#n27'>27</a></p>
+<p id='n28' class='pln'><a href='#n28'>28</a></p>
+<p id='n29' class='pln'><a href='#n29'>29</a></p>
+<p id='n30' class='pln'><a href='#n30'>30</a></p>
+<p id='n31' class='stm run hide_run'><a href='#n31'>31</a></p>
+<p id='n32' class='pln'><a href='#n32'>32</a></p>
+<p id='n33' class='stm run hide_run'><a href='#n33'>33</a></p>
+<p id='n34' class='stm mis'><a href='#n34'>34</a></p>
+<p id='n35' class='pln'><a href='#n35'>35</a></p>
+<p id='n36' class='stm run hide_run'><a href='#n36'>36</a></p>
+<p id='n37' class='pln'><a href='#n37'>37</a></p>
+<p id='n38' class='stm mis'><a href='#n38'>38</a></p>
+<p id='n39' class='pln'><a href='#n39'>39</a></p>
+<p id='n40' class='stm run hide_run'><a href='#n40'>40</a></p>
+<p id='n41' class='pln'><a href='#n41'>41</a></p>
+<p id='n42' class='pln'><a href='#n42'>42</a></p>
+<p id='n43' class='pln'><a href='#n43'>43</a></p>
+<p id='n44' class='pln'><a href='#n44'>44</a></p>
+<p id='n45' class='pln'><a href='#n45'>45</a></p>
+<p id='n46' class='pln'><a href='#n46'>46</a></p>
+<p id='n47' class='pln'><a href='#n47'>47</a></p>
+<p id='n48' class='pln'><a href='#n48'>48</a></p>
+<p id='n49' class='pln'><a href='#n49'>49</a></p>
+<p id='n50' class='pln'><a href='#n50'>50</a></p>
+<p id='n51' class='pln'><a href='#n51'>51</a></p>
+<p id='n52' class='pln'><a href='#n52'>52</a></p>
+<p id='n53' class='pln'><a href='#n53'>53</a></p>
+<p id='n54' class='pln'><a href='#n54'>54</a></p>
+<p id='n55' class='pln'><a href='#n55'>55</a></p>
+<p id='n56' class='pln'><a href='#n56'>56</a></p>
+<p id='n57' class='pln'><a href='#n57'>57</a></p>
+<p id='n58' class='stm mis'><a href='#n58'>58</a></p>
+<p id='n59' class='pln'><a href='#n59'>59</a></p>
+<p id='n60' class='stm run hide_run'><a href='#n60'>60</a></p>
+<p id='n61' class='stm run hide_run'><a href='#n61'>61</a></p>
+<p id='n62' class='stm mis'><a href='#n62'>62</a></p>
+<p id='n63' class='pln'><a href='#n63'>63</a></p>
+<p id='n64' class='stm run hide_run'><a href='#n64'>64</a></p>
+<p id='n65' class='stm run hide_run'><a href='#n65'>65</a></p>
+<p id='n66' class='stm mis'><a href='#n66'>66</a></p>
+<p id='n67' class='stm mis'><a href='#n67'>67</a></p>
+<p id='n68' class='stm mis'><a href='#n68'>68</a></p>
+<p id='n69' class='stm mis'><a href='#n69'>69</a></p>
+<p id='n70' class='stm mis'><a href='#n70'>70</a></p>
+<p id='n71' class='stm mis'><a href='#n71'>71</a></p>
+<p id='n72' class='stm mis'><a href='#n72'>72</a></p>
+<p id='n73' class='pln'><a href='#n73'>73</a></p>
+<p id='n74' class='stm run hide_run'><a href='#n74'>74</a></p>
+<p id='n75' class='pln'><a href='#n75'>75</a></p>
+<p id='n76' class='stm mis'><a href='#n76'>76</a></p>
+<p id='n77' class='stm mis'><a href='#n77'>77</a></p>
+<p id='n78' class='stm mis'><a href='#n78'>78</a></p>
+<p id='n79' class='stm mis'><a href='#n79'>79</a></p>
+<p id='n80' class='stm mis'><a href='#n80'>80</a></p>
+<p id='n81' class='stm mis'><a href='#n81'>81</a></p>
+<p id='n82' class='stm mis'><a href='#n82'>82</a></p>
+<p id='n83' class='stm mis'><a href='#n83'>83</a></p>
+<p id='n84' class='pln'><a href='#n84'>84</a></p>
+<p id='n85' class='stm run hide_run'><a href='#n85'>85</a></p>
+<p id='n86' class='stm mis'><a href='#n86'>86</a></p>
+<p id='n87' class='stm mis'><a href='#n87'>87</a></p>
+<p id='n88' class='stm mis'><a href='#n88'>88</a></p>
+<p id='n89' class='stm mis'><a href='#n89'>89</a></p>
+<p id='n90' class='stm mis'><a href='#n90'>90</a></p>
+<p id='n91' class='stm mis'><a href='#n91'>91</a></p>
+<p id='n92' class='stm mis'><a href='#n92'>92</a></p>
+<p id='n93' class='stm mis'><a href='#n93'>93</a></p>
+<p id='n94' class='stm mis'><a href='#n94'>94</a></p>
+<p id='n95' class='stm mis'><a href='#n95'>95</a></p>
+<p id='n96' class='stm mis'><a href='#n96'>96</a></p>
+<p id='n97' class='stm mis'><a href='#n97'>97</a></p>
+<p id='n98' class='stm mis'><a href='#n98'>98</a></p>
+<p id='n99' class='stm mis'><a href='#n99'>99</a></p>
+<p id='n100' class='stm mis'><a href='#n100'>100</a></p>
+<p id='n101' class='stm mis'><a href='#n101'>101</a></p>
+<p id='n102' class='pln'><a href='#n102'>102</a></p>
+<p id='n103' class='stm run hide_run'><a href='#n103'>103</a></p>
+<p id='n104' class='stm mis'><a href='#n104'>104</a></p>
+<p id='n105' class='stm mis'><a href='#n105'>105</a></p>
+<p id='n106' class='stm mis'><a href='#n106'>106</a></p>
+<p id='n107' class='stm mis'><a href='#n107'>107</a></p>
+<p id='n108' class='pln'><a href='#n108'>108</a></p>
+<p id='n109' class='stm mis'><a href='#n109'>109</a></p>
+<p id='n110' class='stm mis'><a href='#n110'>110</a></p>
+<p id='n111' class='pln'><a href='#n111'>111</a></p>
+<p id='n112' class='pln'><a href='#n112'>112</a></p>
+<p id='n113' class='stm mis'><a href='#n113'>113</a></p>
+<p id='n114' class='stm mis'><a href='#n114'>114</a></p>
+<p id='n115' class='stm mis'><a href='#n115'>115</a></p>
+<p id='n116' class='stm mis'><a href='#n116'>116</a></p>
+<p id='n117' class='stm mis'><a href='#n117'>117</a></p>
+<p id='n118' class='pln'><a href='#n118'>118</a></p>
+<p id='n119' class='stm run hide_run'><a href='#n119'>119</a></p>
+<p id='n120' class='stm mis'><a href='#n120'>120</a></p>
+<p id='n121' class='pln'><a href='#n121'>121</a></p>
+<p id='n122' class='stm mis'><a href='#n122'>122</a></p>
+<p id='n123' class='stm mis'><a href='#n123'>123</a></p>
+<p id='n124' class='stm mis'><a href='#n124'>124</a></p>
+<p id='n125' class='stm mis'><a href='#n125'>125</a></p>
+<p id='n126' class='pln'><a href='#n126'>126</a></p>
+<p id='n127' class='stm mis'><a href='#n127'>127</a></p>
+<p id='n128' class='stm mis'><a href='#n128'>128</a></p>
+<p id='n129' class='stm mis'><a href='#n129'>129</a></p>
+<p id='n130' class='pln'><a href='#n130'>130</a></p>
+<p id='n131' class='stm mis'><a href='#n131'>131</a></p>
+<p id='n132' class='stm mis'><a href='#n132'>132</a></p>
+<p id='n133' class='stm mis'><a href='#n133'>133</a></p>
+<p id='n134' class='stm mis'><a href='#n134'>134</a></p>
+<p id='n135' class='pln'><a href='#n135'>135</a></p>
+<p id='n136' class='stm mis'><a href='#n136'>136</a></p>
+<p id='n137' class='stm mis'><a href='#n137'>137</a></p>
+<p id='n138' class='stm mis'><a href='#n138'>138</a></p>
+<p id='n139' class='stm mis'><a href='#n139'>139</a></p>
+<p id='n140' class='stm mis'><a href='#n140'>140</a></p>
+<p id='n141' class='stm mis'><a href='#n141'>141</a></p>
+<p id='n142' class='pln'><a href='#n142'>142</a></p>
+<p id='n143' class='pln'><a href='#n143'>143</a></p>
+<p id='n144' class='stm mis'><a href='#n144'>144</a></p>
+<p id='n145' class='stm mis'><a href='#n145'>145</a></p>
+<p id='n146' class='stm mis'><a href='#n146'>146</a></p>
+<p id='n147' class='stm mis'><a href='#n147'>147</a></p>
+<p id='n148' class='stm mis'><a href='#n148'>148</a></p>
+<p id='n149' class='stm mis'><a href='#n149'>149</a></p>
+<p id='n150' class='pln'><a href='#n150'>150</a></p>
+<p id='n151' class='stm mis'><a href='#n151'>151</a></p>
+<p id='n152' class='pln'><a href='#n152'>152</a></p>
+<p id='n153' class='pln'><a href='#n153'>153</a></p>
+<p id='n154' class='stm mis'><a href='#n154'>154</a></p>
+<p id='n155' class='stm mis'><a href='#n155'>155</a></p>
+<p id='n156' class='stm mis'><a href='#n156'>156</a></p>
+<p id='n157' class='stm mis'><a href='#n157'>157</a></p>
+<p id='n158' class='stm mis'><a href='#n158'>158</a></p>
+<p id='n159' class='stm mis'><a href='#n159'>159</a></p>
+<p id='n160' class='pln'><a href='#n160'>160</a></p>
+<p id='n161' class='stm mis'><a href='#n161'>161</a></p>
+<p id='n162' class='stm mis'><a href='#n162'>162</a></p>
+<p id='n163' class='stm mis'><a href='#n163'>163</a></p>
+<p id='n164' class='stm mis'><a href='#n164'>164</a></p>
+<p id='n165' class='stm mis'><a href='#n165'>165</a></p>
+<p id='n166' class='stm mis'><a href='#n166'>166</a></p>
+<p id='n167' class='stm mis'><a href='#n167'>167</a></p>
+<p id='n168' class='stm mis'><a href='#n168'>168</a></p>
+<p id='n169' class='stm mis'><a href='#n169'>169</a></p>
+<p id='n170' class='stm mis'><a href='#n170'>170</a></p>
+<p id='n171' class='pln'><a href='#n171'>171</a></p>
+<p id='n172' class='stm mis'><a href='#n172'>172</a></p>
+<p id='n173' class='stm mis'><a href='#n173'>173</a></p>
+<p id='n174' class='stm mis'><a href='#n174'>174</a></p>
+<p id='n175' class='stm mis'><a href='#n175'>175</a></p>
+<p id='n176' class='stm mis'><a href='#n176'>176</a></p>
+<p id='n177' class='stm mis'><a href='#n177'>177</a></p>
+<p id='n178' class='stm mis'><a href='#n178'>178</a></p>
+<p id='n179' class='stm mis'><a href='#n179'>179</a></p>
+<p id='n180' class='stm mis'><a href='#n180'>180</a></p>
+<p id='n181' class='pln'><a href='#n181'>181</a></p>
+<p id='n182' class='stm mis'><a href='#n182'>182</a></p>
+<p id='n183' class='stm mis'><a href='#n183'>183</a></p>
+<p id='n184' class='pln'><a href='#n184'>184</a></p>
+<p id='n185' class='pln'><a href='#n185'>185</a></p>
+<p id='n186' class='stm mis'><a href='#n186'>186</a></p>
+<p id='n187' class='stm mis'><a href='#n187'>187</a></p>
+<p id='n188' class='stm mis'><a href='#n188'>188</a></p>
+<p id='n189' class='stm mis'><a href='#n189'>189</a></p>
+<p id='n190' class='stm mis'><a href='#n190'>190</a></p>
+<p id='n191' class='pln'><a href='#n191'>191</a></p>
+<p id='n192' class='stm mis'><a href='#n192'>192</a></p>
+<p id='n193' class='stm mis'><a href='#n193'>193</a></p>
+<p id='n194' class='stm mis'><a href='#n194'>194</a></p>
+<p id='n195' class='stm mis'><a href='#n195'>195</a></p>
+<p id='n196' class='stm mis'><a href='#n196'>196</a></p>
+<p id='n197' class='stm mis'><a href='#n197'>197</a></p>
+<p id='n198' class='pln'><a href='#n198'>198</a></p>
+<p id='n199' class='stm mis'><a href='#n199'>199</a></p>
+<p id='n200' class='stm mis'><a href='#n200'>200</a></p>
+                
+            </td>
+            <td class='text' valign='top'>
+<p id='t1' class='pln'><span class='com'>#!/usr/bin/env python</span><span class='strut'>&nbsp;</span></p>
+<p id='t2' class='pln'><span class='com'># -*- coding: utf-8 -*-</span><span class='strut'>&nbsp;</span></p>
+<p id='t3' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t4' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>__future__</span> <span class='key'>import</span> <span class='nam'>absolute_import</span><span class='strut'>&nbsp;</span></p>
+<p id='t5' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t6' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>os</span><span class='strut'>&nbsp;</span></p>
+<p id='t7' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>subprocess</span><span class='strut'>&nbsp;</span></p>
+<p id='t8' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>sys</span><span class='strut'>&nbsp;</span></p>
+<p id='t9' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>time</span><span class='strut'>&nbsp;</span></p>
+<p id='t10' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t11' class='stm run hide_run'><span class='key'>from</span> <span class='op'>.</span><span class='nam'>utils</span> <span class='key'>import</span> <span class='op'>*</span><span class='strut'>&nbsp;</span></p>
+<p id='t12' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t13' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t14' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>PostProcessor</span><span class='op'>(</span><span class='nam'>object</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t15' class='pln'>&nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Post Processor class.</span><span class='strut'>&nbsp;</span></p>
+<p id='t16' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t17' class='pln'><span class='str'>&nbsp; &nbsp; PostProcessor objects can be added to downloaders with their</span><span class='strut'>&nbsp;</span></p>
+<p id='t18' class='pln'><span class='str'>&nbsp; &nbsp; add_post_processor() method. When the downloader has finished a</span><span class='strut'>&nbsp;</span></p>
+<p id='t19' class='pln'><span class='str'>&nbsp; &nbsp; successful download, it will take its internal chain of PostProcessors</span><span class='strut'>&nbsp;</span></p>
+<p id='t20' class='pln'><span class='str'>&nbsp; &nbsp; and start calling the run() method on each one of them, first with</span><span class='strut'>&nbsp;</span></p>
+<p id='t21' class='pln'><span class='str'>&nbsp; &nbsp; an initial argument and then with the returned value of the previous</span><span class='strut'>&nbsp;</span></p>
+<p id='t22' class='pln'><span class='str'>&nbsp; &nbsp; PostProcessor.</span><span class='strut'>&nbsp;</span></p>
+<p id='t23' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t24' class='pln'><span class='str'>&nbsp; &nbsp; The chain will be stopped if one of them ever returns None or the end</span><span class='strut'>&nbsp;</span></p>
+<p id='t25' class='pln'><span class='str'>&nbsp; &nbsp; of the chain is reached.</span><span class='strut'>&nbsp;</span></p>
+<p id='t26' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t27' class='pln'><span class='str'>&nbsp; &nbsp; PostProcessor objects follow a &quot;mutual registration&quot; process similar</span><span class='strut'>&nbsp;</span></p>
+<p id='t28' class='pln'><span class='str'>&nbsp; &nbsp; to InfoExtractor objects.</span><span class='strut'>&nbsp;</span></p>
+<p id='t29' class='pln'><span class='str'>&nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
+<p id='t30' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t31' class='stm run hide_run'>&nbsp; &nbsp; <span class='nam'>_downloader</span> <span class='op'>=</span> <span class='key'>None</span><span class='strut'>&nbsp;</span></p>
+<p id='t32' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t33' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>__init__</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>downloader</span><span class='op'>=</span><span class='key'>None</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t34' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_downloader</span> <span class='op'>=</span> <span class='nam'>downloader</span><span class='strut'>&nbsp;</span></p>
+<p id='t35' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t36' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>set_downloader</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>downloader</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t37' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Sets the downloader for this PP.&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
+<p id='t38' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_downloader</span> <span class='op'>=</span> <span class='nam'>downloader</span><span class='strut'>&nbsp;</span></p>
+<p id='t39' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t40' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>run</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>information</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t41' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Run the PostProcessor.</span><span class='strut'>&nbsp;</span></p>
+<p id='t42' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t43' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; The &quot;information&quot; argument is a dictionary like the ones</span><span class='strut'>&nbsp;</span></p>
+<p id='t44' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; composed by InfoExtractors. The only difference is that this</span><span class='strut'>&nbsp;</span></p>
+<p id='t45' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; one has an extra field called &quot;filepath&quot; that points to the</span><span class='strut'>&nbsp;</span></p>
+<p id='t46' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; downloaded file.</span><span class='strut'>&nbsp;</span></p>
+<p id='t47' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t48' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; When this method returns None, the postprocessing chain is</span><span class='strut'>&nbsp;</span></p>
+<p id='t49' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; stopped. However, this method may return an information</span><span class='strut'>&nbsp;</span></p>
+<p id='t50' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; dictionary that will be passed to the next postprocessing</span><span class='strut'>&nbsp;</span></p>
+<p id='t51' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; object in the chain. It can be the one it received after</span><span class='strut'>&nbsp;</span></p>
+<p id='t52' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; changing some fields.</span><span class='strut'>&nbsp;</span></p>
+<p id='t53' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t54' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; In addition, this method may raise a PostProcessingError</span><span class='strut'>&nbsp;</span></p>
+<p id='t55' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; exception that will be taken into account by the downloader</span><span class='strut'>&nbsp;</span></p>
+<p id='t56' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; it was called from.</span><span class='strut'>&nbsp;</span></p>
+<p id='t57' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
+<p id='t58' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>information</span> <span class='com'># by default, do nothing</span><span class='strut'>&nbsp;</span></p>
+<p id='t59' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t60' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>AudioConversionError</span><span class='op'>(</span><span class='nam'>BaseException</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t61' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>__init__</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>message</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t62' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>message</span> <span class='op'>=</span> <span class='nam'>message</span><span class='strut'>&nbsp;</span></p>
+<p id='t63' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t64' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>FFmpegExtractAudioPP</span><span class='op'>(</span><span class='nam'>PostProcessor</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t65' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>__init__</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>downloader</span><span class='op'>=</span><span class='key'>None</span><span class='op'>,</span> <span class='nam'>preferredcodec</span><span class='op'>=</span><span class='key'>None</span><span class='op'>,</span> <span class='nam'>preferredquality</span><span class='op'>=</span><span class='key'>None</span><span class='op'>,</span> <span class='nam'>keepvideo</span><span class='op'>=</span><span class='key'>False</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t66' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>PostProcessor</span><span class='op'>.</span><span class='nam'>__init__</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>downloader</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t67' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>preferredcodec</span> <span class='key'>is</span> <span class='key'>None</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t68' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>preferredcodec</span> <span class='op'>=</span> <span class='str'>&#39;best&#39;</span><span class='strut'>&nbsp;</span></p>
+<p id='t69' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span> <span class='op'>=</span> <span class='nam'>preferredcodec</span><span class='strut'>&nbsp;</span></p>
+<p id='t70' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredquality</span> <span class='op'>=</span> <span class='nam'>preferredquality</span><span class='strut'>&nbsp;</span></p>
+<p id='t71' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_keepvideo</span> <span class='op'>=</span> <span class='nam'>keepvideo</span><span class='strut'>&nbsp;</span></p>
+<p id='t72' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>detect_executables</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t73' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t74' class='stm run hide_run'>&nbsp; &nbsp; <span class='op'>@</span><span class='nam'>staticmethod</span><span class='strut'>&nbsp;</span></p>
+<p id='t75' class='pln'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>detect_executables</span><span class='op'>(</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t76' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>executable</span><span class='op'>(</span><span class='nam'>exe</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t77' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t78' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>Popen</span><span class='op'>(</span><span class='op'>[</span><span class='nam'>exe</span><span class='op'>,</span> <span class='str'>&#39;-version&#39;</span><span class='op'>]</span><span class='op'>,</span> <span class='nam'>stdout</span><span class='op'>=</span><span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>PIPE</span><span class='op'>,</span> <span class='nam'>stderr</span><span class='op'>=</span><span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>PIPE</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>communicate</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t79' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>OSError</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t80' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='key'>False</span><span class='strut'>&nbsp;</span></p>
+<p id='t81' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>exe</span><span class='strut'>&nbsp;</span></p>
+<p id='t82' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>programs</span> <span class='op'>=</span> <span class='op'>[</span><span class='str'>&#39;avprobe&#39;</span><span class='op'>,</span> <span class='str'>&#39;avconv&#39;</span><span class='op'>,</span> <span class='str'>&#39;ffmpeg&#39;</span><span class='op'>,</span> <span class='str'>&#39;ffprobe&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t83' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>dict</span><span class='op'>(</span><span class='op'>(</span><span class='nam'>program</span><span class='op'>,</span> <span class='nam'>executable</span><span class='op'>(</span><span class='nam'>program</span><span class='op'>)</span><span class='op'>)</span> <span class='key'>for</span> <span class='nam'>program</span> <span class='key'>in</span> <span class='nam'>programs</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t84' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t85' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>get_audio_codec</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>path</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t86' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;ffprobe&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='key'>not</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avprobe&#39;</span><span class='op'>]</span><span class='op'>:</span> <span class='key'>return</span> <span class='key'>None</span><span class='strut'>&nbsp;</span></p>
+<p id='t87' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t88' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>cmd</span> <span class='op'>=</span> <span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avprobe&#39;</span><span class='op'>]</span> <span class='key'>or</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;ffprobe&#39;</span><span class='op'>]</span><span class='op'>,</span> <span class='str'>&#39;-show_streams&#39;</span><span class='op'>,</span> <span class='str'>&#39;--&#39;</span><span class='op'>,</span> <span class='nam'>encodeFilename</span><span class='op'>(</span><span class='nam'>path</span><span class='op'>)</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t89' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>handle</span> <span class='op'>=</span> <span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>Popen</span><span class='op'>(</span><span class='nam'>cmd</span><span class='op'>,</span> <span class='nam'>stderr</span><span class='op'>=</span><span class='nam'>compat_subprocess_get_DEVNULL</span><span class='op'>(</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>stdout</span><span class='op'>=</span><span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>PIPE</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t90' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>output</span> <span class='op'>=</span> <span class='nam'>handle</span><span class='op'>.</span><span class='nam'>communicate</span><span class='op'>(</span><span class='op'>)</span><span class='op'>[</span><span class='num'>0</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t91' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>handle</span><span class='op'>.</span><span class='nam'>wait</span><span class='op'>(</span><span class='op'>)</span> <span class='op'>!=</span> <span class='num'>0</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t92' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='key'>None</span><span class='strut'>&nbsp;</span></p>
+<p id='t93' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='op'>(</span><span class='nam'>IOError</span><span class='op'>,</span> <span class='nam'>OSError</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t94' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='key'>None</span><span class='strut'>&nbsp;</span></p>
+<p id='t95' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>audio_codec</span> <span class='op'>=</span> <span class='key'>None</span><span class='strut'>&nbsp;</span></p>
+<p id='t96' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>line</span> <span class='key'>in</span> <span class='nam'>output</span><span class='op'>.</span><span class='nam'>decode</span><span class='op'>(</span><span class='str'>&#39;ascii&#39;</span><span class='op'>,</span> <span class='str'>&#39;ignore&#39;</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>split</span><span class='op'>(</span><span class='str'>&#39;\n&#39;</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t97' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>line</span><span class='op'>.</span><span class='nam'>startswith</span><span class='op'>(</span><span class='str'>&#39;codec_name=&#39;</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t98' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>audio_codec</span> <span class='op'>=</span> <span class='nam'>line</span><span class='op'>.</span><span class='nam'>split</span><span class='op'>(</span><span class='str'>&#39;=&#39;</span><span class='op'>)</span><span class='op'>[</span><span class='num'>1</span><span class='op'>]</span><span class='op'>.</span><span class='nam'>strip</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t99' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>elif</span> <span class='nam'>line</span><span class='op'>.</span><span class='nam'>strip</span><span class='op'>(</span><span class='op'>)</span> <span class='op'>==</span> <span class='str'>&#39;codec_type=audio&#39;</span> <span class='key'>and</span> <span class='nam'>audio_codec</span> <span class='key'>is</span> <span class='key'>not</span> <span class='key'>None</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t100' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>audio_codec</span><span class='strut'>&nbsp;</span></p>
+<p id='t101' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='key'>None</span><span class='strut'>&nbsp;</span></p>
+<p id='t102' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t103' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>run_ffmpeg</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>path</span><span class='op'>,</span> <span class='nam'>out_path</span><span class='op'>,</span> <span class='nam'>codec</span><span class='op'>,</span> <span class='nam'>more_opts</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t104' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;ffmpeg&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='key'>not</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t105' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>AudioConversionError</span><span class='op'>(</span><span class='str'>&#39;ffmpeg or avconv not found. Please install one.&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t106' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>codec</span> <span class='key'>is</span> <span class='key'>None</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t107' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>acodec_opts</span> <span class='op'>=</span> <span class='op'>[</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t108' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t109' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>acodec_opts</span> <span class='op'>=</span> <span class='op'>[</span><span class='str'>&#39;-acodec&#39;</span><span class='op'>,</span> <span class='nam'>codec</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t110' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>cmd</span> <span class='op'>=</span> <span class='op'>(</span><span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span> <span class='key'>or</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;ffmpeg&#39;</span><span class='op'>]</span><span class='op'>,</span> <span class='str'>&#39;-y&#39;</span><span class='op'>,</span> <span class='str'>&#39;-i&#39;</span><span class='op'>,</span> <span class='nam'>encodeFilename</span><span class='op'>(</span><span class='nam'>path</span><span class='op'>)</span><span class='op'>,</span> <span class='str'>&#39;-vn&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t111' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; <span class='op'>+</span> <span class='nam'>acodec_opts</span> <span class='op'>+</span> <span class='nam'>more_opts</span> <span class='op'>+</span><span class='strut'>&nbsp;</span></p>
+<p id='t112' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; <span class='op'>[</span><span class='str'>&#39;--&#39;</span><span class='op'>,</span> <span class='nam'>encodeFilename</span><span class='op'>(</span><span class='nam'>out_path</span><span class='op'>)</span><span class='op'>]</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t113' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>p</span> <span class='op'>=</span> <span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>Popen</span><span class='op'>(</span><span class='nam'>cmd</span><span class='op'>,</span> <span class='nam'>stdout</span><span class='op'>=</span><span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>PIPE</span><span class='op'>,</span> <span class='nam'>stderr</span><span class='op'>=</span><span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>PIPE</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t114' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>stdout</span><span class='op'>,</span><span class='nam'>stderr</span> <span class='op'>=</span> <span class='nam'>p</span><span class='op'>.</span><span class='nam'>communicate</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t115' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>p</span><span class='op'>.</span><span class='nam'>returncode</span> <span class='op'>!=</span> <span class='num'>0</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t116' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>msg</span> <span class='op'>=</span> <span class='nam'>stderr</span><span class='op'>.</span><span class='nam'>strip</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>split</span><span class='op'>(</span><span class='str'>&#39;\n&#39;</span><span class='op'>)</span><span class='op'>[</span><span class='op'>-</span><span class='num'>1</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t117' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>AudioConversionError</span><span class='op'>(</span><span class='nam'>msg</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t118' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t119' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>run</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>information</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t120' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>path</span> <span class='op'>=</span> <span class='nam'>information</span><span class='op'>[</span><span class='str'>&#39;filepath&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t121' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t122' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>filecodec</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>get_audio_codec</span><span class='op'>(</span><span class='nam'>path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t123' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>filecodec</span> <span class='key'>is</span> <span class='key'>None</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t124' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_downloader</span><span class='op'>.</span><span class='nam'>to_stderr</span><span class='op'>(</span><span class='str'>u&#39;WARNING: unable to obtain file audio codec with ffprobe&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t125' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='key'>None</span><span class='strut'>&nbsp;</span></p>
+<p id='t126' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t127' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>=</span> <span class='op'>[</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t128' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span> <span class='op'>==</span> <span class='str'>&#39;best&#39;</span> <span class='key'>or</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span> <span class='op'>==</span> <span class='nam'>filecodec</span> <span class='key'>or</span> <span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span> <span class='op'>==</span> <span class='str'>&#39;m4a&#39;</span> <span class='key'>and</span> <span class='nam'>filecodec</span> <span class='op'>==</span> <span class='str'>&#39;aac&#39;</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t129' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span> <span class='op'>==</span> <span class='str'>&#39;m4a&#39;</span> <span class='key'>and</span> <span class='nam'>filecodec</span> <span class='op'>==</span> <span class='str'>&#39;aac&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t130' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># Lossless, but in another container</span><span class='strut'>&nbsp;</span></p>
+<p id='t131' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>acodec</span> <span class='op'>=</span> <span class='str'>&#39;copy&#39;</span><span class='strut'>&nbsp;</span></p>
+<p id='t132' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>extension</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span><span class='strut'>&nbsp;</span></p>
+<p id='t133' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>=</span> <span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='str'>&#39;-bsf:a&#39;</span> <span class='key'>or</span> <span class='str'>&#39;-absf&#39;</span><span class='op'>,</span> <span class='str'>&#39;aac_adtstoasc&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t134' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>elif</span> <span class='nam'>filecodec</span> <span class='key'>in</span> <span class='op'>[</span><span class='str'>&#39;aac&#39;</span><span class='op'>,</span> <span class='str'>&#39;mp3&#39;</span><span class='op'>,</span> <span class='str'>&#39;vorbis&#39;</span><span class='op'>]</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t135' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># Lossless if possible</span><span class='strut'>&nbsp;</span></p>
+<p id='t136' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>acodec</span> <span class='op'>=</span> <span class='str'>&#39;copy&#39;</span><span class='strut'>&nbsp;</span></p>
+<p id='t137' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>extension</span> <span class='op'>=</span> <span class='nam'>filecodec</span><span class='strut'>&nbsp;</span></p>
+<p id='t138' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>filecodec</span> <span class='op'>==</span> <span class='str'>&#39;aac&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t139' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>=</span> <span class='op'>[</span><span class='str'>&#39;-f&#39;</span><span class='op'>,</span> <span class='str'>&#39;adts&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t140' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>filecodec</span> <span class='op'>==</span> <span class='str'>&#39;vorbis&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t141' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>extension</span> <span class='op'>=</span> <span class='str'>&#39;ogg&#39;</span><span class='strut'>&nbsp;</span></p>
+<p id='t142' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t143' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># MP3 otherwise.</span><span class='strut'>&nbsp;</span></p>
+<p id='t144' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>acodec</span> <span class='op'>=</span> <span class='str'>&#39;libmp3lame&#39;</span><span class='strut'>&nbsp;</span></p>
+<p id='t145' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>extension</span> <span class='op'>=</span> <span class='str'>&#39;mp3&#39;</span><span class='strut'>&nbsp;</span></p>
+<p id='t146' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>=</span> <span class='op'>[</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t147' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredquality</span> <span class='key'>is</span> <span class='key'>not</span> <span class='key'>None</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t148' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>int</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredquality</span><span class='op'>)</span> <span class='op'>&lt;</span> <span class='num'>10</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t149' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>+=</span> <span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='str'>&#39;-q:a&#39;</span> <span class='key'>or</span> <span class='str'>&#39;-aq&#39;</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredquality</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t150' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t151' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>+=</span> <span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='str'>&#39;-b:a&#39;</span> <span class='key'>or</span> <span class='str'>&#39;-ab&#39;</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredquality</span> <span class='op'>+</span> <span class='str'>&#39;k&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t152' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t153' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># We convert the audio (lossy)</span><span class='strut'>&nbsp;</span></p>
+<p id='t154' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>acodec</span> <span class='op'>=</span> <span class='op'>{</span><span class='str'>&#39;mp3&#39;</span><span class='op'>:</span> <span class='str'>&#39;libmp3lame&#39;</span><span class='op'>,</span> <span class='str'>&#39;aac&#39;</span><span class='op'>:</span> <span class='str'>&#39;aac&#39;</span><span class='op'>,</span> <span class='str'>&#39;m4a&#39;</span><span class='op'>:</span> <span class='str'>&#39;aac&#39;</span><span class='op'>,</span> <span class='str'>&#39;vorbis&#39;</span><span class='op'>:</span> <span class='str'>&#39;libvorbis&#39;</span><span class='op'>,</span> <span class='str'>&#39;wav&#39;</span><span class='op'>:</span> <span class='key'>None</span><span class='op'>}</span><span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t155' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>extension</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span><span class='strut'>&nbsp;</span></p>
+<p id='t156' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>=</span> <span class='op'>[</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t157' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredquality</span> <span class='key'>is</span> <span class='key'>not</span> <span class='key'>None</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t158' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>int</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredquality</span><span class='op'>)</span> <span class='op'>&lt;</span> <span class='num'>10</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t159' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>+=</span> <span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='str'>&#39;-q:a&#39;</span> <span class='key'>or</span> <span class='str'>&#39;-aq&#39;</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredquality</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t160' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t161' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>+=</span> <span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='str'>&#39;-b:a&#39;</span> <span class='key'>or</span> <span class='str'>&#39;-ab&#39;</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredquality</span> <span class='op'>+</span> <span class='str'>&#39;k&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t162' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span> <span class='op'>==</span> <span class='str'>&#39;aac&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t163' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>+=</span> <span class='op'>[</span><span class='str'>&#39;-f&#39;</span><span class='op'>,</span> <span class='str'>&#39;adts&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t164' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span> <span class='op'>==</span> <span class='str'>&#39;m4a&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t165' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>+=</span> <span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='str'>&#39;-bsf:a&#39;</span> <span class='key'>or</span> <span class='str'>&#39;-absf&#39;</span><span class='op'>,</span> <span class='str'>&#39;aac_adtstoasc&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t166' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span> <span class='op'>==</span> <span class='str'>&#39;vorbis&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t167' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>extension</span> <span class='op'>=</span> <span class='str'>&#39;ogg&#39;</span><span class='strut'>&nbsp;</span></p>
+<p id='t168' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_preferredcodec</span> <span class='op'>==</span> <span class='str'>&#39;wav&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t169' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>extension</span> <span class='op'>=</span> <span class='str'>&#39;wav&#39;</span><span class='strut'>&nbsp;</span></p>
+<p id='t170' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>more_opts</span> <span class='op'>+=</span> <span class='op'>[</span><span class='str'>&#39;-f&#39;</span><span class='op'>,</span> <span class='str'>&#39;wav&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
+<p id='t171' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t172' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>prefix</span><span class='op'>,</span> <span class='nam'>sep</span><span class='op'>,</span> <span class='nam'>ext</span> <span class='op'>=</span> <span class='nam'>path</span><span class='op'>.</span><span class='nam'>rpartition</span><span class='op'>(</span><span class='str'>u&#39;.&#39;</span><span class='op'>)</span> <span class='com'># not os.path.splitext, since the latter does not work on unicode in all setups</span><span class='strut'>&nbsp;</span></p>
+<p id='t173' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>new_path</span> <span class='op'>=</span> <span class='nam'>prefix</span> <span class='op'>+</span> <span class='nam'>sep</span> <span class='op'>+</span> <span class='nam'>extension</span><span class='strut'>&nbsp;</span></p>
+<p id='t174' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_downloader</span><span class='op'>.</span><span class='nam'>to_screen</span><span class='op'>(</span><span class='str'>u&#39;[&#39;</span> <span class='op'>+</span> <span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='str'>&#39;avconv&#39;</span> <span class='key'>or</span> <span class='str'>&#39;ffmpeg&#39;</span><span class='op'>)</span> <span class='op'>+</span> <span class='str'>&#39;] Destination: &#39;</span> <span class='op'>+</span> <span class='nam'>new_path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t175' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t176' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>run_ffmpeg</span><span class='op'>(</span><span class='nam'>path</span><span class='op'>,</span> <span class='nam'>new_path</span><span class='op'>,</span> <span class='nam'>acodec</span><span class='op'>,</span> <span class='nam'>more_opts</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t177' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t178' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>etype</span><span class='op'>,</span><span class='nam'>e</span><span class='op'>,</span><span class='nam'>tb</span> <span class='op'>=</span> <span class='nam'>sys</span><span class='op'>.</span><span class='nam'>exc_info</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t179' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>isinstance</span><span class='op'>(</span><span class='nam'>e</span><span class='op'>,</span> <span class='nam'>AudioConversionError</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t180' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_downloader</span><span class='op'>.</span><span class='nam'>to_stderr</span><span class='op'>(</span><span class='str'>u&#39;ERROR: audio conversion failed: &#39;</span> <span class='op'>+</span> <span class='nam'>e</span><span class='op'>.</span><span class='nam'>message</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t181' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t182' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_downloader</span><span class='op'>.</span><span class='nam'>to_stderr</span><span class='op'>(</span><span class='str'>u&#39;ERROR: error running &#39;</span> <span class='op'>+</span> <span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>_exes</span><span class='op'>[</span><span class='str'>&#39;avconv&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='str'>&#39;avconv&#39;</span> <span class='key'>or</span> <span class='str'>&#39;ffmpeg&#39;</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t183' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='key'>None</span><span class='strut'>&nbsp;</span></p>
+<p id='t184' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t185' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># Try to update the date time for extracted audio file.</span><span class='strut'>&nbsp;</span></p>
+<p id='t186' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>information</span><span class='op'>.</span><span class='nam'>get</span><span class='op'>(</span><span class='str'>&#39;filetime&#39;</span><span class='op'>)</span> <span class='key'>is</span> <span class='key'>not</span> <span class='key'>None</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t187' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t188' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>os</span><span class='op'>.</span><span class='nam'>utime</span><span class='op'>(</span><span class='nam'>encodeFilename</span><span class='op'>(</span><span class='nam'>new_path</span><span class='op'>)</span><span class='op'>,</span> <span class='op'>(</span><span class='nam'>time</span><span class='op'>.</span><span class='nam'>time</span><span class='op'>(</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>information</span><span class='op'>[</span><span class='str'>&#39;filetime&#39;</span><span class='op'>]</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t189' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t190' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_downloader</span><span class='op'>.</span><span class='nam'>to_stderr</span><span class='op'>(</span><span class='str'>u&#39;WARNING: Cannot update utime of audio file&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t191' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t192' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_keepvideo</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t193' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t194' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>os</span><span class='op'>.</span><span class='nam'>remove</span><span class='op'>(</span><span class='nam'>encodeFilename</span><span class='op'>(</span><span class='nam'>path</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t195' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='op'>(</span><span class='nam'>IOError</span><span class='op'>,</span> <span class='nam'>OSError</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
+<p id='t196' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_downloader</span><span class='op'>.</span><span class='nam'>to_stderr</span><span class='op'>(</span><span class='str'>u&#39;WARNING: Unable to remove downloaded video file&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
+<p id='t197' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='key'>None</span><span class='strut'>&nbsp;</span></p>
+<p id='t198' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t199' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>information</span><span class='op'>[</span><span class='str'>&#39;filepath&#39;</span><span class='op'>]</span> <span class='op'>=</span> <span class='nam'>new_path</span><span class='strut'>&nbsp;</span></p>
+<p id='t200' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>information</span><span class='strut'>&nbsp;</span></p>
+                
+            </td>
+        </tr>
+    </table>
+</div>
+
+<div id='footer'>
+    <div class='content'>
+        <p>
+            <a class='nav' href='index.html'>&#xab; index</a> &nbsp; &nbsp; <a class='nav' href='http://nedbatchelder.com/code/coverage/3.6b1'>coverage.py v3.6b1</a>
+        </p>
+    </div>
+</div>
+
+</body>
+</html>

cover/youtube_dl_version.html

@@ -0,0 +1,86 @@
+<!doctype html PUBLIC "-//W3C//DTD html 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+    <meta http-equiv='Content-Type' content='text/html; charset=utf-8'>
+    
+    
+    <meta http-equiv='X-UA-Compatible' content='IE=emulateIE7' />
+    <title>Coverage for youtube_dl.version: 100%</title>
+    <link rel='stylesheet' href='style.css' type='text/css'>
+    
+    <script type='text/javascript' src='jquery-1.4.3.min.js'></script>
+    <script type='text/javascript' src='jquery.hotkeys.js'></script>
+    <script type='text/javascript' src='jquery.isonscreen.js'></script>
+    <script type='text/javascript' src='coverage_html.js'></script>
+    <script type='text/javascript' charset='utf-8'>
+        jQuery(document).ready(coverage.pyfile_ready);
+    </script>
+</head>
+<body id='pyfile'>
+
+<div id='header'>
+    <div class='content'>
+        <h1>Coverage for <b>youtube_dl.version</b> :
+            <span class='pc_cov'>100%</span>
+        </h1>
+        <img id='keyboard_icon' src='keybd_closed.png'>
+        <h2 class='stats'>
+            1 statements &nbsp;
+            <span class='run hide_run shortkey_r button_toggle_run'>1 run</span>
+            <span class='mis shortkey_m button_toggle_mis'>0 missing</span>
+            <span class='exc shortkey_x button_toggle_exc'>0 excluded</span>
+            
+        </h2>
+    </div>
+</div>
+
+<div class='help_panel'>
+    <img id='panel_icon' src='keybd_open.png'>
+<p class='legend'>Hot-keys on this page</p>
+    <div>
+<p class='keyhelp'>
+        <span class='key'>r</span>
+        <span class='key'>m</span>
+        <span class='key'>x</span>
+        <span class='key'>p</span> &nbsp; toggle line displays
+    </p>
+<p class='keyhelp'>
+        <span class='key'>j</span>
+        <span class='key'>k</span> &nbsp; next/prev highlighted chunk
+    </p>
+<p class='keyhelp'>
+        <span class='key'>0</span> &nbsp; (zero) top of page
+    </p>
+<p class='keyhelp'>
+        <span class='key'>1</span> &nbsp; (one) first highlighted chunk
+    </p>
+    </div>
+</div>
+
+<div id='source'>
+    <table cellspacing='0' cellpadding='0'>
+        <tr>
+            <td class='linenos' valign='top'>
+<p id='n1' class='pln'><a href='#n1'>1</a></p>
+<p id='n2' class='stm run hide_run'><a href='#n2'>2</a></p>
+                
+            </td>
+            <td class='text' valign='top'>
+<p id='t1' class='pln'><span class='strut'>&nbsp;</span></p>
+<p id='t2' class='stm run hide_run'><span class='nam'>__version__</span> <span class='op'>=</span> <span class='str'>&#39;2012.12.11&#39;</span><span class='strut'>&nbsp;</span></p>
+                
+            </td>
+        </tr>
+    </table>
+</div>
+
+<div id='footer'>
+    <div class='content'>
+        <p>
+            <a class='nav' href='index.html'>&#xab; index</a> &nbsp; &nbsp; <a class='nav' href='http://nedbatchelder.com/code/coverage/3.6b1'>coverage.py v3.6b1</a>
+        </p>
+    </div>
+</div>
+
+</body>
+</html>