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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2007-07-20 11:26:34 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2007-07-20 11:26:34 +0200 |
| commit | ba6335c0bee940630c05f4e22276b03ed7217b33 (patch) | |
| tree | 332d877cb11bffcae4293d181ed4cc9336382891 /linux/drivers/media/video/ivtv | |
| parent | fe6ee54582737eb02f62ebdec950ba397873c644 (diff) | |
| download | mediapointer-dvb-s2-ba6335c0bee940630c05f4e22276b03ed7217b33.tar.gz mediapointer-dvb-s2-ba6335c0bee940630c05f4e22276b03ed7217b33.tar.bz2 | |
ivtv: init channel for NTSC_M_JP standard.
From: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Diffstat (limited to 'linux/drivers/media/video/ivtv')
| -rw-r--r-- | linux/drivers/media/video/ivtv/ivtv-driver.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/linux/drivers/media/video/ivtv/ivtv-driver.c b/linux/drivers/media/video/ivtv/ivtv-driver.c index a7289f975..2c935e1af 100644 --- a/linux/drivers/media/video/ivtv/ivtv-driver.c +++ b/linux/drivers/media/video/ivtv/ivtv-driver.c @@ -1158,8 +1158,13 @@ static int __devinit ivtv_probe(struct pci_dev *dev, vf.tuner = 0; vf.type = V4L2_TUNER_ANALOG_TV; vf.frequency = 6400; /* the tuner 'baseline' frequency */ - if (itv->std & V4L2_STD_NTSC_M) { - /* Why on earth? */ + + /* Set initial frequency. For PAL/SECAM broadcasts no + 'default' channel exists AFAIK. */ + if (itv->std == V4L2_STD_NTSC_M_JP) { + vf.frequency = 1460; /* ch. 1 91250*16/1000 */ + } + else if (itv->std & V4L2_STD_NTSC_M) { vf.frequency = 1076; /* ch. 4 67250*16/1000 */ } |