On Sun Oct 1 14:18:55 2023 +0000, Alfred Agrell wrote:
Glorious-Eggroll has a MPEG demuxer, which Proton's GStreamer lacks, but neither of them have any MPEG-1 video decoder. From what I can google, the correct incantation is adding --enable-decoder=mpegvideo to GE's ffmpeg configure line; if successful, it should show up in GStreamer as avdec_mpeg2video. If adding gstkrkr works even without this MR, my guess is that those programs tell DirectShow to automatically pick the appropriate decoders, which ends up using CLSID_decodebin_parser instead of CLSID_CMpegVideoCodec; you were missing the codec, but nothing else. If adding this MR makes it hang or otherwise screw up, that's definitely something I should look into...
Thanks ! The game I mentioned (touhou sky fight) is a weird case. It already hangs (actually it just errors out and closes) without your patch on vanilla wine whit the gstreamer shipped with wine-ge 8-16 where they updated it to 1.22. With the old gstreamer it used to be a skippable black screen, however adding gstkrkr makes it crash. This merge doesn't seem to change anything on that so be reassured, I guess I should open either a wine issue or a gstreamer issue...
But Azumanga Fighter, Higurashi Daybreak Kai and HaruToma 2 works perfectly well with the new gstreamer + gstkrkr (the new version show a color bars screen when the codec is missing, instead of playing the sound).
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YuriK7 (＠riyu12383)