sdl2_frt/src/audio/alsa
Sam Lantinga 680e7937e0 Fixed bug 4710 - audio/alsa: avoid configuring hardware parameters with only a single period
Anthony Pesch

The previous code first configured the period size using snd_pcm_hw_par-
ams_set_period_size_near. Then, it further narrowed the configuration
space by calling snd_pcm_hw_params_set_buffer_size_near using a buffer
size of 2 times the _requested_ period size in order to try and get a
configuration with only 2 periods. If the configured period size was
larger than the requested size, the second call could inadvertently
narrow the configuration space to contain only a single period.

Rather than fixing the call to snd_pcm_hw_params_set_buffer_size_near
to use a size of 2 times the configured period size, the code has been
changed to use snd_pcm_hw_params_set_periods_min in order to more
clearly explain the intent.
2019-07-07 09:10:56 -07:00
..
SDL_alsa_audio.c Fixed bug 4710 - audio/alsa: avoid configuring hardware parameters with only a single period 2019-07-07 09:10:56 -07:00
SDL_alsa_audio.h Updated copyright for 2019 2019-01-04 22:01:14 -08:00