Searched refs:snd_buffer (Results 1 – 1 of 1) sorted by relevance
542 int16_t* snd_buffer; in sound_trigger_read_samples() local590 ret = pcm_mmap_begin(stdev->pcm, (void**)&snd_buffer, &offset, &frames); in sound_trigger_read_samples()595 memcpy(buffer, snd_buffer + offset, frames * 2); in sound_trigger_read_samples()