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rdpsnd/alsa: reduce default audio latency.

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This commit is contained in:
Vic Lee 2012-05-09 23:14:53 +08:00
parent e8144e4bdc
commit ac5c7cded3
1 changed files with 1 additions and 1 deletions
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2
channels/rdpsnd/alsa/rdpsnd_alsa.c
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@ -75,7 +75,7 @@ static void rdpsnd_alsa_set_params(rdpsndAlsaPlugin* alsa)
snd_pcm_hw_params_set_channels_near(alsa->out_handle, hw_params,
&alsa->actual_channels);
if (alsa->latency < 0)
frames = alsa->actual_rate * 4; /* Default to 4-second buffer */
frames = alsa->actual_rate * 4 / 10; /* Default to 400ms buffer */
else
frames = alsa->latency * alsa->actual_rate * 2 / 1000; /* Double of the latency */
if (frames < alsa->actual_rate / 2)