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Lines Matching refs:timer_fd

664     pcm->timer_fd = open("/dev/snd/timer", O_RDWR | O_NONBLOCK);
665     if (pcm->timer_fd < 0) {
673     if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_TREAD, &arg) < 0) {
693     if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_SELECT, &sel) < 0) {
695           close(pcm->timer_fd);
704     if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_PARAMS, &timer_param)< 0) {
707     if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_START) < 0) {
708            close(pcm->timer_fd);
717      if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_STOP) < 0)
719      return close(pcm->timer_fd);