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mirror of https://github.com/mpv-player/mpv synced 2024-12-23 23:32:26 +00:00
mpv/audio
wm4 2ded41d2be ao_alsa: handle --audio-stream-silence
push.c does not handle this automatically, and AOs using push.c have to
handle it themselves. Also, ALSA is low-level enough that it needs
explicit support in user code. At least I haven't found any option that
does this.

We still can get away relatively cheaply by abusing underflow-handling
for this. ao_alsa.c already configures ALSA to handle underflows by
playing silence. So we purposely induce an underflow when opening the
device, as well as when pausing or resetting the device.

This introduces minor misbehavior: it doesn't account for the additional
delay the initial silence adds, unless the device has fully played the
fragment of silence when the player starts sending data to it. But
nobody cares.
2016-08-09 17:09:29 +02:00
..
decode audio: use --audio-channels=auto behavior, except on ALSA 2016-08-04 20:49:20 +02:00
filter af_lavcac3enc: allow passing options to libavcodec 2016-08-09 17:09:29 +02:00
out ao_alsa: handle --audio-stream-silence 2016-08-09 17:09:29 +02:00
audio_buffer.c Relicense some non-MPlayer source files to LGPL 2.1 or later 2016-01-19 18:36:06 +01:00
audio_buffer.h Relicense some non-MPlayer source files to LGPL 2.1 or later 2016-01-19 18:36:06 +01:00
audio.c audio: make mp_audio_realloc[_min] ensure frame is writeable 2016-07-31 18:51:02 +02:00
audio.h af_lavcac3enc: use common code for AVFrame setup 2016-07-24 19:06:00 +02:00
chmap_sel.c audio: use --audio-channels=auto behavior, except on ALSA 2016-08-04 20:49:20 +02:00
chmap_sel.h audio: use --audio-channels=auto behavior, except on ALSA 2016-08-04 20:49:20 +02:00
chmap.c player: remove special-case for DL/DR speakers 2016-08-04 19:14:35 +02:00
chmap.h player: remove special-case for DL/DR speakers 2016-08-04 19:14:35 +02:00
fmt-conversion.c
fmt-conversion.h
format.c audio: add af_select_best_samplerate function 2016-03-17 02:31:05 -07:00
format.h audio: add af_select_best_samplerate function 2016-03-17 02:31:05 -07:00