diff options
| author | Andy Walls <awalls@radix.net> | 2009-02-09 02:40:04 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 17:42:39 +0200 |
| commit | 812b1f9d54a5f75066f8a5c92166a979c48c98c6 (patch) | |
| tree | d04cdfdd80d0e2df825dbd22a6130434867233f0 /drivers/media/video/cx18/cx18-driver.c | |
| parent | V4L/DVB (10445): cx18: Process Raw VBI on a whole frame basis; fix VBI buffer... (diff) | |
| download | linux-812b1f9d54a5f75066f8a5c92166a979c48c98c6.tar.xz linux-812b1f9d54a5f75066f8a5c92166a979c48c98c6.zip | |
V4L/DVB (10446): cx18: Finally get sliced VBI working - for 525 line 60 Hz systems at least
Sliced VBI, in the manner that ivtv implements it as a separate data stream,
now works for 525 line 60 Hz systems like NTSC-M. It may work for 625 line
50 Hz systems, but I have more engineering work to do, to verify it is operating
properly. Sliced data insertion into the MPEG PS should be working, but is
untested.
Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx18/cx18-driver.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-driver.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c index 3cf8ddb633b4..2a45bbc757e8 100644 --- a/drivers/media/video/cx18/cx18-driver.c +++ b/drivers/media/video/cx18/cx18-driver.c @@ -633,7 +633,9 @@ static void __devinit cx18_init_struct2(struct cx18 *cx) cx->av_state.aud_input = CX18_AV_AUDIO8; cx->av_state.audclk_freq = 48000; cx->av_state.audmode = V4L2_TUNER_MODE_LANG1; - cx->av_state.vbi_line_offset = 8; + cx->av_state.slicer_line_delay = 0; + cx->av_state.slicer_line_offset = + (10 + cx->av_state.slicer_line_delay - 2); } static int cx18_setup_pci(struct cx18 *cx, struct pci_dev *pci_dev, |