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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Due to several internal API changes on kernel, kernel backward
compatibility were lost. Basically, compat.h should be the last include
for it to work properly.
This patch basically reorders kernel headers to allow backward compat to
work fine.
Also:
Some includes were added after some non-include macros, on old drivers.
Better to keep all includes at the beginning of the files.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
v4l2_tvnorm were meant to describe video standards and its names to V4L2 API.
However, this were meaning several static structures at the driver.
This patch changes the internals in a way that, at the driver, only a
v4l2_tvnorm (a 32 bit integer) should be filled, with all supported
parameters. videodev will dynamically generate the proper API array
based on supported standards.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
video_ioctl2 handler provides V4L2 API parsing.
Using it makes the driver simpler, and isolates API parsing.
This allows future reusage of driver controls using other ways, like sysfs
and/or procfs and increases isolation of driver-specific handling from the
generic common ioctl processing.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Michael Schimek <mschimek@gmx.at>
Hi,
VBI (Closed Caption, CC) capturing never worked in NTSC mode with the
cx88 driver.
They were tested with libzvbi and a patched version of tvtime.
Signed-off-by: Michael H. Schimek <mschimek@gmx.at>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Video_buf were concerned to allow PCI devices to be used as
video capture devices. This patch extends video_buf features
by virtualizing pci-dependent functions and allowing other
type of devices to use it.
It is still DMA centric, although it may be used also by
devices that emulates scatter/gather behavior or a DMA device
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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- Removed remaining trailing spaces.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
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cx88-i2c.c, cx88-vbi.c, cx88-video.c, dpl3518.c, dpl3518.h,
i2c-compat.h, id.h, msp3400.h, or51132.c, or51132.h, plx9054.h,
rds-saa6588.c, saa7134-dvb.c, tda7432.c, tda9875.c, tvaudio.c,
tveeprom.h, tvmixer.c, v4l1-compat.c, video-buf-dvb.h:
- Minor changes to synchronize with -mm series;
- PAL-60 code maintained for SAA7134. However, -mm has different
values;
- Now, every .c or .h file has cvs field ID.
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- some pinnacle 300i progress (can talk to mt352 now, not working yet
through).
- misc minor stuff.
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- cx88: IR support by Christopher Pascoe and me.
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- move more modules to new-style insmod options.
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- misc minor fixes.
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a void ptr instead of a file ptr everythere.
- add cx22702 fe driver,
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- cx88: added some code lines for error stats.
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some luck. dvb needs more work.
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- cx88: started merging blackbird patches, not working yet.
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- mt2050 antenna selection, based on patch by Matthias Reichl.
- msp3400 cleanups by Perry Gilfillan.
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