Glob2-0.8.9 (and earlier versions, if the forum is to be believed) dies on
startup unless esd is active (maybe it also works with arts, I am not sure).
The problem is that in SoundMixer.cpp, the mixer thinks that since it asked for
an SDL_AudioSpec to supply the mixer callback with 128k of data at a time, then
SDL_AudioSpec will faithfully obey. As a matter of fact, SDL_AudioSpec does
behave as expected when the mixer is around, but when playing to a raw alsa
device, it only gives the callback function 2k of data at a time. This triggers
a spurious assert() - the mixer callback has no features whatsoever that depend
on an exact numerical value of the length of the data stream, but the authors
of glob2 had deciced to practice some paranoid defensive programming...
Reproducible: Always
Steps to Reproduce:
1. make sure sound dameons aren't active
2. emerge glob2
3. $ glob2
Actual Results:
Toolkit : Initialized : Graphic Context created
Toolkit : Screen set to 640x480 at 0 bpp in window
glob2: SoundMixer.cpp:70: void mixaudio(void*, Uint8*, int): Assertion
`nsamples
== 8192*8' failed.
Aborted
Expected Results:
glob2 successfully runs
Turned down the assert checking. Upstream will pick this up for the next
release. Thanks for the bug report.
Resync and remerge for the fix. Since it works for me as is and for most
people, I imagine, there's no rev bump.
