[media] usbtv: Fix deinterlacing

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The image data is laid out a bit more weirdly and thus needs more work to
properly interlace. What we get from hardware is V4L2_FIELD_ALTERNATE, but
since userspace support for it is practically nonexistent, thus we make
V4L2_FIELD_INTERLACED from it so that it's more easily interpreted.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

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Lubomir Rintel 2013-07-02 07:56:38 -03:00 • committed by Mauro Carvalho Chehab

parent 81913283c8

commit a34cacab15

1 changed files with 25 additions and 11 deletions

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drivers/media/usb/usbtv/usbtv.c

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