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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2007-04-27 19:31:04 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-04-27 22:43:22 +0400 |
| commit | 045290b2a90ff1be60196a061aadecf70eb6bcc3 (patch) | |
| tree | cbdf9547b5dbcc60f67793e4d64eff85f7accd35 /drivers/media/video/v4l2-common.c | |
| parent | b2787845fb91da18ebb079dc9297f92d990e9fe1 (diff) | |
| download | linux-045290b2a90ff1be60196a061aadecf70eb6bcc3.tar.xz | |
V4L/DVB (5290): Add support for VIDIOC_INT_G/S_STD_OUTPUT
Added VIDIOC_INT_G_STD_OUTPUT and VIDIOC_INT_S_STD_OUTPUT to allow drivers
to set the TV standard for video output separately from the video capture.
This is needed for cx23415 support where the decoder is separate from the
encoder and can have a different TV standard.
Modified the saa7127 module to listen to VIDIOC_INT_G/S_STD_OUTPUT instead
of VIDIOC_G/S_STD.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/v4l2-common.c')
| -rw-r--r-- | drivers/media/video/v4l2-common.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c index 740ea5a9202f..4a3635cd6f9e 100644 --- a/drivers/media/video/v4l2-common.c +++ b/drivers/media/video/v4l2-common.c @@ -420,7 +420,10 @@ static const char *v4l2_int_ioctls[] = { [_IOC_NR(VIDIOC_INT_G_AUDIO_ROUTING)] = "VIDIOC_INT_G_AUDIO_ROUTING", [_IOC_NR(VIDIOC_INT_S_VIDEO_ROUTING)] = "VIDIOC_INT_S_VIDEO_ROUTING", [_IOC_NR(VIDIOC_INT_G_VIDEO_ROUTING)] = "VIDIOC_INT_G_VIDEO_ROUTING", - [_IOC_NR(VIDIOC_INT_S_CRYSTAL_FREQ)] = "VIDIOC_INT_S_CRYSTAL_FREQ" + [_IOC_NR(VIDIOC_INT_S_CRYSTAL_FREQ)] = "VIDIOC_INT_S_CRYSTAL_FREQ", + [_IOC_NR(VIDIOC_INT_INIT)] = "VIDIOC_INT_INIT", + [_IOC_NR(VIDIOC_INT_G_STD_OUTPUT)] = "VIDIOC_INT_G_STD_OUTPUT", + [_IOC_NR(VIDIOC_INT_S_STD_OUTPUT)] = "VIDIOC_INT_S_STD_OUTPUT", }; #define V4L2_INT_IOCTLS ARRAY_SIZE(v4l2_int_ioctls) |