mirror of
https://github.com/mpv-player/mpv
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a477481aab
This has 2 goals: - Ensure that AOs have always enough data, even if the device buffers are very small. - Reduce complexity in some AOs, which do their own buffering. One disadvantage is that performance is slightly reduced due to more copying. Implementation-wise, we don't change ao.c much, and instead "redirect" the driver's callback to an API wrapper in push.c. Additionally, we add code for dealing with AOs that have a pull API. These AOs usually do their own buffering (jack, coreaudio, portaudio), and adding a thread is basically a waste. The code in pull.c manages a ringbuffer, and allows callback-based AOs to read data directly. |
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| .. | ||
| ao_alsa.c | ||
| ao_coreaudio_properties.c | ||
| ao_coreaudio_properties.h | ||
| ao_coreaudio_utils.c | ||
| ao_coreaudio_utils.h | ||
| 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_sndio.c | ||
| ao_wasapi.c | ||
| ao.c | ||
| ao.h | ||
| internal.h | ||
| pull.c | ||
| push.c | ||