diff options
Diffstat (limited to 'stream/tvi_v4l2.c')
-rw-r--r-- | stream/tvi_v4l2.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/stream/tvi_v4l2.c b/stream/tvi_v4l2.c index 43656fae01..5646e0d146 100644 --- a/stream/tvi_v4l2.c +++ b/stream/tvi_v4l2.c @@ -1321,6 +1321,16 @@ static inline void copy_frame(priv_t *priv, unsigned char *dest, unsigned char * int d = pixfmt2depth(priv->format.fmt.pix.pixelformat); int bytesperline = w*d/8; + if(tv_param_automute>0){ + if (ioctl(priv->video_fd, VIDIOC_G_TUNER, &priv->tuner) >= 0) { + if(tv_param_automute<<8>priv->tuner.signal){ + fill_blank_frame(dest,bytesperline * h,fcc_vl2mp(priv->format.fmt.pix.pixelformat)); + set_mute(priv,1); + return; + } + } + set_mute(priv,0); + } memcpy(dest, source, bytesperline * h); } |