https://bugs.winehq.org/show_bug.cgi?id=57294
Bug ID: 57294 Summary: Wine 9.13+ freezes in some applications using WMA Lossless audio Product: Wine Version: 9.19 Hardware: x86-64 URL: http://storage1.lathercraft.net/madosoft/wagamamahighs pec/wagamamahighspec_trial_web.zip OS: Linux Status: UNCONFIRMED Severity: minor Priority: P2 Component: winegstreamer Assignee: wine-bugs@winehq.org Reporter: winebugs@print0.net Regression SHA1: 9192b3b724d90788f7a1682b3f9eedb7bf363e22 Distribution: ArchLinux
Created attachment 77237 --> https://bugs.winehq.org/attachment.cgi?id=77237 winegstreamer/wg_media_type: Set wmaversion 4 for WMAudio_Lossless
Working version: 9.12 Not working version: regression introduced in 9.13, still broken in 9.19 It's related to commits fbceb9e60b3fa4c3009abd4e639c5ab8cc0a75c3..9192b3b724d90788f7a1682b3f9eedb7bf363e22. A fix is attached. winegstreamer/wg_media_type: Set wmaversion 4 for WMAudio_Lossless
I found an example application for reproducing and put it in the URL field. SHA1: 8296ee356c675a74f6f421b31bd7f5808266b4cd
libav will throw `broken frame: channel len > samples_per_frame` errors and the application gets stuck. This libav error originates from wmaprodec.c in libavcodec (wmaversion 3) but that's not supposed to be used. After applying my patch on 9.19/master it works again.