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Code Issues Releases Wiki Activity

Be more specific when setting buffer time

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We don't want the max buffer time, but we want the nearest buffer
time that is below the value provided by the user.
This commit is contained in:
Mark Hills 2014-03-21 18:43:05 +00:00
parent b7ac96036d
commit 591a498725
1 changed files with 3 additions and 3 deletions
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6
device.c
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@ -62,9 +62,9 @@ int set_alsa_hw(snd_pcm_t *pcm,
r = snd_pcm_hw_params_set_channels(pcm, hw, channels);
CHK("snd_pcm_hw_params_set_channels", r);
dir = 0;
r = snd_pcm_hw_params_set_buffer_time_max(pcm, hw, &buffer, &dir);
CHK("snd_pcm_hw_params_set_buffer_time_max", r);
dir = -1;
r = snd_pcm_hw_params_set_buffer_time_near(pcm, hw, &buffer, &dir);
CHK("snd_pcm_hw_params_set_buffer_time_near", r);
r = snd_pcm_hw_params(pcm, hw);
CHK("hw_params", r);