pcm: Remove start before read

Start is done by kernel when start_threshold or more frames
are requested.

Signed-off-by: Ricardo Biehl Pasquali <pasqualirb@gmail.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/src/pcm.c b/src/pcm.c
index b02883f..3900ee6 100644
--- a/src/pcm.c
+++ b/src/pcm.c
@@ -752,9 +752,7 @@ int pcm_readi(struct pcm *pcm, void *data, unsigned int frame_count)
     x.frames = frame_count;
     x.result = 0;
     for (;;) {
-        if ((!pcm->running) && (pcm_start(pcm) < 0))
-            return -errno;
-        else if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_READI_FRAMES, &x)) {
+        if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_READI_FRAMES, &x)) {
             pcm->prepared = 0;
             pcm->running = 0;
             if (errno == EPIPE) {