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path: root/drivers/media/platform/vivid/vivid-vbi-gen.h
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* [media] vivid: add teletext support to VBI captureHans Verkuil2014-09-21
| | | | | | | | | | | This is useful to test teletext capture applications like alevt and mtt. It also fixes a previously undetected bug where the PAL VBI start line of the second field was off by one. Using the new field start defines helps a lot fixing such bugs. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] vivid: add VBI capture and output codeHans Verkuil2014-09-02
This adds support for VBI capture (raw and sliced) and VBI output (raw and sliced) to the vivid driver. In addition a VBI generator is added that generates simple VBI data in either sliced or raw format. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>