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| author |   Scott Murray <scott.murray@konsulko.com> | 2018-12-17 14:42:49 -0500 |
|---|---|---|
| committer | Scott Murray <scott.murray@konsulko.com> | 2018-12-17 14:42:49 -0500 |
| commit | 02d919efa153887bd939fc1bc9e4c88216cf0f24 (patch) | |
| tree | a2753a208db2defb8c637052bea96f08da93989e | |
| parent | 3d4a0868ae05b2f769971630caa510cda6bc8f39 (diff) | |
Reduce output buffering to 500 millisecondsflounder_6.0.5flounder_6.0.4flounder/6.0.5flounder/6.0.46.0.56.0.4flounder
Reduce the output buffering from 2 seconds to 500 milliseconds to
improve responsiveness during demos. 500 ms has been working well
in my tests, reducing it further than that seems to cause playback
stuttering issues that should be investigated when the buffer size
is made configurable.
Change-Id: Ie42c0a1de9e104608dd118a109a6bb25d8a2251d
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
| -rw-r--r-- | plugins/alsa/alsa-core-pcm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/plugins/alsa/alsa-core-pcm.c b/plugins/alsa/alsa-core-pcm.c index 25872ae..7170945 100644 --- a/plugins/alsa/alsa-core-pcm.c +++ b/plugins/alsa/alsa-core-pcm.c @@ -708,7 +708,7 @@ PUBLIC int AlsaPcmCopy(SoftMixerT *mixer, AlsaStreamAudioT *stream, AlsaPcmCtlT AFB_ApiInfo(mixer->api, "%s: Frame size is %zu", __func__, cHandle->frame_size); - snd_pcm_uframes_t nbFrames = 2 * opts->rate; // Exactly 2 second of buffer + snd_pcm_uframes_t nbFrames = opts->rate / 2; // Exactly 500 milliseconds of buffer cHandle->rbuf = alsa_ringbuf_new(nbFrames, cHandle->frame_size); |