https://bugs.winehq.org/show_bug.cgi?id=48690
Bug ID: 48690 Summary: BEAUTIFUL DESOLATION movies have no audio Product: Wine Version: 5.2 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs@winehq.org Reporter: NightNord@gmail.com Distribution: ---
Created attachment 66557 --> https://bugs.winehq.org/attachment.cgi?id=66557 Normal game launch without any special debugging
"BEAUTIFUL DESOLATION" game uses mpeg4/AAC movies for intro and various in-game cutscenes.
With Windows 10 version those movies won't play at all due to game trying to fetch unimplemented *EngineEx inteface from mfplat (introduced in Windows 10), but with Windows 7 OS version they will play without sound
Wine uses gstreamer and from GST_DEBUG="3,*audio:6" log I don't see anything suspicious (though I am not familiar with gstreamer inner workings - at least there are no errors in there). Yet the movie file itself plays just fine using 'gst-play' command, hence me believing that could be wine bug - audio data seems to be decoded correctly, just not played correctly
I am attaching logs from normal launch, GST_DEBUG launch and gst-play GST_DEBUG launch (for comparison). I don't know what wine module is at play here, mfplat doesn't seem to be used when windows version is set to "WIndows 7".
I may also upload the intro-logo movie from the game (it's just developers logo, I am sure they won't mind).
Steps to reproduce (if you have the game): 1. In clear wineprefix set windows version to win7 2. Install the game 3. Launch the game - intro (dev logo) video would play. It should have sound, but it won't
Sadly, there is no demo version for the game or anything (I'll ask the authors if they can provide a simple one just playing the intro)