Lines Matching defs:oss_buffer_size
678 ssize_t oss_buffer_size;
687 oss_buffer_size = snd_pcm_hw_param_value_max(slave_params,
690 if (oss_buffer_size <= 0)
692 oss_buffer_size = snd_pcm_plug_client_size(substream,
693 oss_buffer_size * oss_frame_size);
694 if (oss_buffer_size <= 0)
696 oss_buffer_size = rounddown_pow_of_two(oss_buffer_size);
698 if (oss_buffer_size > runtime->oss.mmap_bytes)
699 oss_buffer_size = runtime->oss.mmap_bytes;
706 if (oss_period_size > oss_buffer_size / 2)
707 oss_period_size = oss_buffer_size / 2;
712 oss_period_size = oss_buffer_size;
747 oss_periods = oss_buffer_size / oss_period_size;
764 while (oss_period_size * oss_periods > oss_buffer_size)
851 ssize_t oss_buffer_size, oss_period_size;
1047 oss_buffer_size = array_size(oss_period_size, runtime->oss.periods);
1048 if (oss_buffer_size <= 0) {
1054 runtime->oss.buffer_bytes = oss_buffer_size;