2 Commits

Author	SHA1	Message	Date
Hans Verkuil	62f28725a8	[media] vivid: add teletext support to VBI capture ... 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>	2014-09-21 20:40:05 -03:00
Hans Verkuil	7bb70caa3b	[media] vivid: add VBI capture and output code ... 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>	2014-09-02 17:19:27 -03:00