asgardius/alsa-utils
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-utils synced 2024-12-22 18:16:31 +01:00
Code Issues Projects Releases Packages Wiki Activity

- fixed the order of period and buffer size setting.

Browse source 
firstly period then buffer size.  this will avoid the problem of
  rounding.
This commit is contained in:
Takashi Iwai 2003-09-11 11:23:58 +00:00
parent 0cc48a4ef8
commit 9b621eeac4
1 changed files with 10 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
aplay/aplay.c
View file

@ -848,16 +848,8 @@ static void set_params(void)
}
}
rate = hwparams.rate;
if (buffer_time == 0 && buffer_frames > 0) {
err = snd_pcm_hw_params_set_buffer_size_near(handle, params,
&buffer_frames);
} else {
if (buffer_time == 0)
buffer_time = 500000;
err = snd_pcm_hw_params_set_buffer_time_near(handle, params,
&buffer_time, 0);
}
assert(err >= 0);
if (buffer_time == 0 && buffer_frames == 0)
buffer_time = 500000;
if (period_time == 0 && period_frames == 0) {
if (buffer_time > 0)
period_time = buffer_time / 4;
@ -871,6 +863,14 @@ static void set_params(void)
err = snd_pcm_hw_params_set_period_size_near(handle, params,
&period_frames, 0);
assert(err >= 0);
if (buffer_time > 0) {
err = snd_pcm_hw_params_set_buffer_time_near(handle, params,
&buffer_time, 0);
} else {
err = snd_pcm_hw_params_set_buffer_size_near(handle, params,
&buffer_frames);
}
assert(err >= 0);
err = snd_pcm_hw_params(handle, params);
if (err < 0) {
error("Unable to install hw params:");