Hello Can someone please explain to me the use of snd_pcm_status_get_delay()
If a buffer size is 16384, and avail=6384, should delay therefore equil 10000 ? In all cases ? I have found that in SND_PCM_STATE_RUNNING, delay = buffer_size - avail. I have found that in SND_PCM_STATE_PREPARED, delay = 0 This causes problems. As one fills the buffer in SND_PCM_STATE_PREPARED , delay stays at 0, but when the buffer fills enough and moves to state SND_PCM_STATE_RUNNING, the delay value suddenly jumps to delay = buffer_size - avail. This causes problems with applications that need "delay" to be as accurate as possible at all times. Is this a bug in alsa09, or should I ignore "delay" and just use the "buffer_size - avail" value. Obviously, in SND_PCM_STATE_XRUN, delay is invalid.with avail values sometimes becoming > buffer_size! so should not be used. Cheers James ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
