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https://github.com/mpv-player/mpv
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3546188a41
The ALSA device was not closed when initialization failed. The ALSA error handler (set with snd_lib_error_set_handler()) was not unset when closing ao_alsa. If this is not done, the handler will still be called when other libraries using ALSA cause errors, even though ao_alsa was long closed. Since these messages were prefixed with "[AO_ALSA]", they were misleading and implying ao_alsa was still used. For some reason, our error handler is still called even after doing snd_lib_error_set_handler(NULL), which should be impossible. Checking with the debuggers, inserting printf(), as well as the alsa-lib source code all suggest our error handler should not be called, but it still happens. It's a complete mystery. |
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.. | ||
ao_alsa.c | ||
ao_coreaudio.c | ||
ao_dsound.c | ||
ao_jack.c | ||
ao_lavc.c | ||
ao_null.c | ||
ao_openal.c | ||
ao_oss.c | ||
ao_pcm.c | ||
ao_portaudio.c | ||
ao_pulse.c | ||
ao_rsound.c | ||
ao_sdl.c | ||
ao.c | ||
ao.h | ||
audio_out_internal.h |