Lines Matching defs:ptr
511 snd_pcm_uframes_t ptr = 0, ptr1 = 0, ptr2= 0,ptr3 = 0,ptr4 = 0;
527 ptr = ptr2;
529 if (ptr >= runtime->buffer_size)
530 ptr -= runtime->buffer_size;
532 return ptr;
670 snd_pcm_uframes_t ptr;
675 ptr = bytes_to_frames(runtime, snd_emu10k1x_ptr_read(emu, CAPTURE_POINTER, 0));
676 if (ptr >= runtime->buffer_size)
677 ptr -= runtime->buffer_size;
679 return ptr;