Re: [Alsa-user] mmap_readi or mmap_begin

2009-07-14 Thread Clemens Ladisch
Marek Michalak wrote: > Is there any difference if I write in my code: > while (size > 0) { > frames = size; > err = snd_pcm_mmap_begin(handle, &my_areas, &offset, &frames); > record_buffor(my_areas, offset, frames, &data->phase); > snd_pcm_mm

[Alsa-user] mmap_readi or mmap_begin

2009-07-13 Thread Marek Michalak
Hello! Is there any difference if I write in my code: while (size > 0) { frames = size; err = snd_pcm_mmap_begin(handle, &my_areas, &offset, &frames); record_buffor(my_areas, offset, frames, &data->phase); snd_pcm_mmap_commit(handle, offset,