csgo-osx-linux Startmovie audio ignores host

Startmovie audio ignores host_framerate setting

Open CasperAlant opened this issue 7 years ago • 6 comments

Your system information

System information: https://gist.github.com/CasperAlant/f6a0dd151a8769cbcc8ca2ac48455758
Have you checked for system updates?: Yes

Please describe your issue in as much detail as possible:

After issue #1397 was fixed, a new issue was introduced where the audio recorded with the startmovie command appears to ignore the host_framerate setting. In effect, the audio is recorded as if the demo is being watched in real time. Typically recording is much slower than real time playback and this results in an audio file that desyncs from video. The duration of the audio file is longer than that of the recorded footage.

Steps for reproducing this issue:

playdemo some_demo_file
host_framerate 60
startmovie testmovie
Result: (Sum of PNGs)/60 < length of audio file

Oct 02 '17 03:10 CasperAlant

Tested it again after the 2017.10.10 update. Not fixed.

Oct 11 '17 09:10 CasperAlant

Tested it again after the 2017.11.20 update. Not fixed.

Nov 21 '17 06:11 CasperAlant

Tested it again after the 2018.02.08 update. Not fixed.

Feb 09 '18 08:02 CasperAlant

I too am interested in this bug getting fixed. I think this results in the audio rate actually being somewhat variable, which means you can't simply shrink the audio to the time it takes for the clip.