android_kernel_xiaomi_sm8350/drivers/media
Trent Piepho 35378434e7 V4L/DVB (6391): bttv: SPICT ioctl doesn't work with vlc
The bttv driver instists that the depth specified in the call to VIDIOCSPICT
match the pixel format specified in the same call.

vlc doesn't set the depth field, which makes the SPICT ioctl always fail.

The V4L1 standard is not clear on how most operation are supposed to work, and
this is no exception.  The depth field would appear to be entirely redundant,
as the pixel format specifies a specific depth.  It could be that this field
was only meant for output from the *G*PICT ioctl and should be ignored in
*S*PICT.  This is in fact what the v4l1-compat wrapper does.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-11-04 21:41:16 -02:00
..
common SG: Change sg_set_page() to take length and offset argument 2007-10-24 11:20:47 +02:00
dvb V4L/DVB (6378): DiB0700-device: Using 1.10 firmware 2007-10-22 12:01:51 -02:00
radio V4L/DVB (6320): v4l core: remove the unused .hardware V4L1 field 2007-10-22 12:01:24 -02:00
video V4L/DVB (6391): bttv: SPICT ioctl doesn't work with vlc 2007-11-04 21:41:16 -02:00
Kconfig V4L/DVB (6299): dvb: Add dependencies for VIDEOBUF_DVB 2007-10-10 00:03:19 -03:00
Makefile