Ankhit Vivekananda wrote: > I have an application where in I need to silence the first few samples of > the buffer that is read from snd_pcm_readi(). In order to do this, I call > the snd_pcm_format_set_silence() providing the same buffer that the > snd_pcm_readi() reads to. > > 1) By doing this, is there going to be a timing delay due to the use of > snd_pcm_format_set_silence()? That function just modifies memory; it does not affect any PCM device. > 2) Is snd_pcm_format_set_silence() the correct function to achieve this > goal or are there better methods? You already know your sample format; memset(0) might be simpler. Regards, Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
