Lines Matching refs:buffer_size
214 snd_pcm_uframes_t buffer_size = 48000;
221 snd_pcm_htimestamp_avail_ret_val = buffer_size + severe_underrun_frames + 1;
222 rc = cras_alsa_get_avail_frames(dummy_handle, buffer_size,
230 snd_pcm_htimestamp_avail_ret_val = buffer_size + severe_underrun_frames;
231 rc = cras_alsa_get_avail_frames(dummy_handle, buffer_size,
235 // avail will be adjusted to buffer_size.
236 EXPECT_EQ(avail, buffer_size);
241 snd_pcm_htimestamp_avail_ret_val = buffer_size;
242 rc = cras_alsa_get_avail_frames(dummy_handle, buffer_size,
245 // When avail == buffer_size, num_underruns will be increased.
246 EXPECT_EQ(avail, buffer_size);
251 snd_pcm_htimestamp_avail_ret_val = buffer_size - 1;
252 rc = cras_alsa_get_avail_frames(dummy_handle, buffer_size,
255 // When avail < buffer_size, there is no underrun.
256 EXPECT_EQ(avail, buffer_size - 1);
