mirrors/hyperrogue
1
0
Fork 0
mirror of https://github.com/zenorogue/hyperrogue.git synced 2024-06-25 22:53:19 +00:00
Code Issues Releases Wiki Activity

when recording audio for video, keep the level constant

Browse Source
This commit is contained in:
Zeno Rogue 2020-05-25 23:59:12 +02:00
parent 14ecca8529
commit d5d6fd0f28
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
rogueviz/reverb.cpp
View File

@ -236,6 +236,10 @@ void save_raw_audio() {
/* save the output as raw audio file */
/* (it can be added to the video using ffmpeg */
FILE *f = fopen("raw-audio.raw", "wb");
for(int i=0; i<curt; i++) for(int ch: {0,1})
to_play[i][ch] = sndbuffer[i][ch] / maxsnd * 30000;
fwrite(&to_play[0], 4, to_play.size(), f);
fclose(f);
}