diff options
| author | Takashi Iwai <tiwai@suse.de> | 2008-10-15 12:18:23 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-10-15 12:18:23 +0200 |
| commit | 47458ae7de308cb347ba634a445b3cec8589a20c (patch) | |
| tree | 72a6a95af35ab641dc28ed5bdeefee44990bf400 | |
| parent | 8b16b925f4ecb6d0cf0dd5b045eebe12d7f778f5 (diff) | |
pulse - Fix capture problem
In pulse_start(), pa_stream_trigger() may return NULL for the capture
stream, and this caused -EIO error.
Allow now pa_stream_trigger() returning NULL.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | pulse/pcm_pulse.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/pulse/pcm_pulse.c b/pulse/pcm_pulse.c index a5f794f..3d15ff0 100644 --- a/pulse/pcm_pulse.c +++ b/pulse/pcm_pulse.c @@ -145,18 +145,15 @@ static int pulse_start(snd_pcm_ioplug_t * io) u = pa_stream_trigger(pcm->stream, pulse_stream_success_cb, pcm->p); - if (!u) { - pa_operation_unref(o); - err = -EIO; - goto finish; - } pcm->underrun = 0; err_o = pulse_wait_operation(pcm->p, o); - err_u = pulse_wait_operation(pcm->p, u); + if (u) + err_u = pulse_wait_operation(pcm->p, u); pa_operation_unref(o); - pa_operation_unref(u); + if (u) + pa_operation_unref(u); if (err_o < 0 || err_u < 0) { err = -EIO; |