diff options
Diffstat (limited to 'stream/tvi_v4l2.c')
| -rw-r--r-- | stream/tvi_v4l2.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/stream/tvi_v4l2.c b/stream/tvi_v4l2.c index abe455d8bf..06344d1fa9 100644 --- a/stream/tvi_v4l2.c +++ b/stream/tvi_v4l2.c @@ -1747,29 +1747,6 @@ static int get_video_framesize(priv_t *priv) return priv->format.fmt.pix.sizeimage; } -//#define DOUBLESPEED -#ifdef DOUBLESPEED -// for testing purposes only -static void read_doublespeed(priv_t *priv) -{ - char *bufx = calloc(priv->audio_in.blocksize, 2); - short *s; - short *d; - int i; - - audio_in_read_chunk(&priv->audio_in, bufx); - audio_in_read_chunk(&priv->audio_in, bufx+priv->audio_in.blocksize); - - s = bufx; - d = priv->audio_ringbuffer+priv->audio_tail*priv->audio_in.blocksize; - for (i = 0; i < priv->audio_in.blocksize/2; i++) { - *d++ = *s++; - *s++; - } - -} -#endif - static void *audio_grabber(void *data) { priv_t *priv = (priv_t*)data; @@ -1788,12 +1765,8 @@ static void *audio_grabber(void *data) for (; !priv->shutdown;) { -#ifdef DOUBLESPEED - read_doublespeed(priv); -#else if (audio_in_read_chunk(&priv->audio_in, priv->audio_ringbuffer+priv->audio_tail*priv->audio_in.blocksize) < 0) continue; -#endif pthread_mutex_lock(&priv->skew_mutex); if (priv->first_frame == 0) { // there is no first frame yet (unlikely to happen) |