diff options
author | Taylor Holberton <taylorcholberton@gmail.com> | 2017-04-06 23:06:36 -0700 |
---|---|---|
committer | Taylor Holberton <taylorcholberton@gmail.com> | 2017-04-06 23:06:36 -0700 |
commit | 1137fc70bb4ceeea07ba2399b40c4485d2ccc168 (patch) | |
tree | c4d9f438c5c66d6845a933b47306a266f3507b51 | |
parent | d6e7e04edb3e2049eb9bd6632f06480ba2e7b848 (diff) |
removed debug statement
-rw-r--r-- | src/pcm.c | 10 |
1 files changed, 3 insertions, 7 deletions
@@ -587,13 +587,9 @@ int pcm_readi(struct pcm *pcm, void *data, unsigned int frame_count) x.frames = frame_count; x.result = 0; for (;;) { - if (!pcm->running) { - if (pcm_start(pcm) < 0) { - fprintf(stderr, "start error"); - return -errno; - } - } - if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_READI_FRAMES, &x)) { + if ((!pcm->running) && (pcm_start(pcm) < 0)) + return -errno; + else if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_READI_FRAMES, &x)) { pcm->prepared = 0; pcm->running = 0; if (errno == EPIPE) { |