aboutsummaryrefslogtreecommitdiff
path: root/drivers/media/video/saa7134/saa7134-vbi.c
diff options
context:
space:
mode:
authorMichael Schimek <mschimek@nusurf.at>2005-06-23 22:04:47 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-24 00:06:37 -0700
commitf246a8172a9e403b78c34568f766990f1506a0ab (patch)
tree30f25ba91d7c8d7dbe293f5283e0a10de349104b /drivers/media/video/saa7134/saa7134-vbi.c
parent93b43f13b5bfeac09ef5743edf39eeeee3f4eeae (diff)
[PATCH] v4l: saa7134 ntsc vbi fix
This patch fixes NTSC VBI capturing in the saa7134 driver. Signed-off-by: Michael H. Schimek <mschimek@gmx.at> Cc: <video4linux-list@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/video/saa7134/saa7134-vbi.c')
-rw-r--r--drivers/media/video/saa7134/saa7134-vbi.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/media/video/saa7134/saa7134-vbi.c b/drivers/media/video/saa7134/saa7134-vbi.c
index 86954cc7c37..03c350ffb2d 100644
--- a/drivers/media/video/saa7134/saa7134-vbi.c
+++ b/drivers/media/video/saa7134/saa7134-vbi.c
@@ -60,10 +60,10 @@ static void task_init(struct saa7134_dev *dev, struct saa7134_buf *buf,
saa_writeb(SAA7134_VBI_H_START2(task), norm->h_start >> 8);
saa_writeb(SAA7134_VBI_H_STOP1(task), norm->h_stop & 0xff);
saa_writeb(SAA7134_VBI_H_STOP2(task), norm->h_stop >> 8);
- saa_writeb(SAA7134_VBI_V_START1(task), norm->vbi_v_start & 0xff);
- saa_writeb(SAA7134_VBI_V_START2(task), norm->vbi_v_start >> 8);
- saa_writeb(SAA7134_VBI_V_STOP1(task), norm->vbi_v_stop & 0xff);
- saa_writeb(SAA7134_VBI_V_STOP2(task), norm->vbi_v_stop >> 8);
+ saa_writeb(SAA7134_VBI_V_START1(task), norm->vbi_v_start_0 & 0xff);
+ saa_writeb(SAA7134_VBI_V_START2(task), norm->vbi_v_start_0 >> 8);
+ saa_writeb(SAA7134_VBI_V_STOP1(task), norm->vbi_v_stop_0 & 0xff);
+ saa_writeb(SAA7134_VBI_V_STOP2(task), norm->vbi_v_stop_0 >> 8);
saa_writeb(SAA7134_VBI_H_SCALE_INC1(task), VBI_SCALE & 0xff);
saa_writeb(SAA7134_VBI_H_SCALE_INC2(task), VBI_SCALE >> 8);
@@ -127,7 +127,7 @@ static int buffer_prepare(struct videobuf_queue *q,
unsigned int lines, llength, size;
int err;
- lines = norm->vbi_v_stop - norm->vbi_v_start +1;
+ lines = norm->vbi_v_stop_0 - norm->vbi_v_start_0 +1;
if (lines > VBI_LINE_COUNT)
lines = VBI_LINE_COUNT;
#if 1
@@ -177,7 +177,7 @@ buffer_setup(struct videobuf_queue *q, unsigned int *count, unsigned int *size)
struct saa7134_dev *dev = fh->dev;
int llength,lines;
- lines = dev->tvnorm->vbi_v_stop - dev->tvnorm->vbi_v_start +1;
+ lines = dev->tvnorm->vbi_v_stop_0 - dev->tvnorm->vbi_v_start_0 +1;
#if 1
llength = VBI_LINE_LENGTH;
#else