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Bug 3853 - Mix_PlayMusic mod player doesn't work and mutes sound effects with SDL 2.0.6
Summary: Mix_PlayMusic mod player doesn't work and mutes sound effects with SDL 2.0.6
Status: RESOLVED FIXED
Alias: None
Product: SDL_mixer
Classification: Unclassified
Component: misc (show other bugs)
Version: 2.0.1
Hardware: x86 Windows 10
: P2 major
Assignee: Ryan C. Gordon
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-09-29 12:47 UTC by Anthony @ POW Games
Modified: 2017-10-25 00:37 UTC (History)
0 users

See Also:

Attachments
test code (1.78 KB, text/x-csrc)
2017-09-29 12:47 UTC, Anthony @ POW Games 		Details
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Description Anthony @ POW Games 2017-09-29 12:47:35 UTC 
Created attachment 2962 [details]
test code

With the introduction of SDL 2.0.6, Mix_PlayMusic stopped working. No error code is returned. Calling Mix_PlayMusic also silences all sound effects. Mix_HaltMusic unmutes sound effects.

The attached test code reproduces this bug every time.
Comment 1 Sam Lantinga 2017-10-21 19:21:22 UTC 
Can you try this with the latest code in Mercurial?
http://hg.libsdl.org/SDL_mixer

Thanks!
Comment 2 Anthony @ POW Games 2017-10-24 23:46:29 UTC 
(In reply to Sam Lantinga from comment #1)
> Can you try this with the latest code in Mercurial?
> http://hg.libsdl.org/SDL_mixer
> 
> Thanks!

I've never been able to get Mercurial working for me, but the 2.0.2 binaries fix this problem. Sound and music are playing nicely now.

However, Mix_ChannelFinished() and Mix_HookMusicFinished() are now broken. Not being triggered when a sample ends. Only triggered when a sample / music is forcibly halted.
Comment 3 Anthony @ POW Games 2017-10-25 00:37:52 UTC 
scratch that - it was something I was doing wrong. The call-backs are working - everything seems to be working this end.