diff options
| author | Frederic CAND | 2008-10-30 04:46:42 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2008-11-11 08:11:27 -0200 |
| commit | a2482377c9df89daa0cb94252bd1e8829c0e9c2f (patch) | |
| tree | 03b2f37d9c6ffbb683ca4dc0016d9861c40aa7af | |
| parent | dec0c46ac2af9bbc4a2acd56e5bffbf02f20113e (diff) | |
V4L/DVB (9495): cx88-blackbird: bugfix: cx88-blackbird-poll-fix
Starts encoder not only on a read call but also on a poll command.
Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/cx88/cx88-blackbird.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c index 078be6319556..ae77450f126b 100644 --- a/drivers/media/video/cx88/cx88-blackbird.c +++ b/drivers/media/video/cx88/cx88-blackbird.c @@ -1158,6 +1158,10 @@ static unsigned int mpeg_poll(struct file *file, struct poll_table_struct *wait) { struct cx8802_fh *fh = file->private_data; + struct cx8802_dev *dev = fh->dev; + + if (!dev->mpeg_active) + blackbird_start_codec(file, fh); return videobuf_poll_stream(file, &fh->mpegq, wait); } |