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Code Issues Releases Wiki Activity

ao_pipewire: let sound server determine latency

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Fixes #11467
This commit is contained in:
Thomas Weißschuh 2023-03-20 21:41:28 +00:00 committed by Philip Langdale
parent eafd0e5fad
commit cb6b4af1d7
1 changed files with 7 additions and 3 deletions
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10
audio/out/ao_pipewire.c
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@ -567,9 +567,12 @@ static int init(struct ao *ao)
if (pipewire_init_boilerplate(ao) < 0)
goto error_props;
ao->device_buffer = p->options.buffer_msec * ao->samplerate / 1000;
if (p->options.buffer_msec) {
ao->device_buffer = p->options.buffer_msec * ao->samplerate / 1000;
pw_properties_setf(props, PW_KEY_NODE_LATENCY, "%d/%d", ao->device_buffer, ao->samplerate);
}
pw_properties_setf(props, PW_KEY_NODE_LATENCY, "%d/%d", ao->device_buffer, ao->samplerate);
pw_properties_setf(props, PW_KEY_NODE_RATE, "1/%d", ao->samplerate);
enum spa_audio_format spa_format = af_fmt_to_pw(ao, ao->format);
@ -886,7 +889,8 @@ const struct ao_driver audio_out_pipewire = {
},
.options_prefix = "pipewire",
.options = (const struct m_option[]) {
{"buffer", OPT_INT(options.buffer_msec), M_RANGE(1, 2000)},
{"buffer", OPT_CHOICE(options.buffer_msec, {"native", 0}),
M_RANGE(1, 2000)},
{"remote", OPT_STRING(options.remote) },
{"volume-mode", OPT_CHOICE(options.volume_mode,
{"channel", VOLUME_MODE_CHANNEL}, {"global", VOLUME_MODE_GLOBAL})},