| 1234567891011121314151617181920212223 |
- --- alsa-lib-1.0.22.orig/src/pcm/pcm_shm.c 2009-12-16 16:18:51.000000000 +0100
- +++ alsa-lib-1.0.22/src/pcm/pcm_shm.c 2010-04-04 10:53:44.000000000 +0200
- @@ -482,15 +482,19 @@ static int snd_pcm_shm_drop(snd_pcm_t *p
-
- static int snd_pcm_shm_drain(snd_pcm_t *pcm)
- {
- + struct timespec ts;
- snd_pcm_shm_t *shm = pcm->private_data;
- volatile snd_pcm_shm_ctrl_t *ctrl = shm->ctrl;
- int err;
- + ts.tv_sec = 0;
- + ts.tv_nsec = 10000000;
- +
- do {
- ctrl->cmd = SNDRV_PCM_IOCTL_DRAIN;
- err = snd_pcm_shm_action(pcm);
- if (err != -EAGAIN)
- break;
- - usleep(10000);
- + nanosleep(&ts, NULL);
- } while (1);
- if (err < 0)
- return err;
|
