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2009-09-12V4L/DVB (12316): v4l: add V4L2_CAP_RDS_OUTPUT and V4L2_CAP_MODULATOR capsHans Verkuil1-0/+2
Add capabilities to describe an FM transmitter device. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-09-12V4L/DVB (12212): v4l2: add RDS API to videodev2.hHans Verkuil1-0/+23
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-09-12V4L/DVB (12149): videodev2.h: Reorganize fourcc tableMauro Carvalho Chehab1-17/+22
With the changes this file suffered along the time, things got a little disorganized. In particular, V4L2_PIX_FMT_YVYU were shown as a device-specific format, instead of yet another variant of YUV. There's no functional change on this patch. It just adds some comments and reorder fourcc formats to their proper places. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-07-24V4L/DVB (12283): gspca - sn9c20x: New subdriver for sn9c201 and sn9c202 bridges.Brian Johnson1-0/+1
Signed-off-by: Brian Johnson <[email protected]> Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-07-05V4L/DVB (12148): move V4L2_PIX_FMT_SGRBG8 to the proper placeMauro Carvalho Chehab1-0/+2
Instead of defining a new pif format on an internal header, move it to the V4L2 API header. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-06-23V4L/DVB (12079): gspca_ov519: add support for the ov511 bridgeHans de Goede1-0/+1
gspca_ov519: add support for the ov511 bridge Signed-off-by: Hans de Goede <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-06-23V4L/DVB (12072): gspca-ov519: add extra controlsHans de Goede1-1/+2
This patch adds autobrightness (so that it can be turned off to make the already present brightness control work) and light frequency filtering controls. The lightfreq control needed 2 different entries in the ctrls array, as the number of options differs depending on the sensor. Always one of the 2 entires is disabled ofcourse. Signed-off-by: Hans de Goede <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-06-16V4L/DVB (11970): gspca - ov519: Add support for the ov518 bridge.Hans de Goede1-1/+2
Signed-off-by: Hans de Goede <[email protected]> Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-04-06V4L/DVB (11387): Sensor orientation reportingAdam Baker1-0/+5
Add support to the SQ-905 driver to pass back to user space the sensor orientation information obtained from the camera during init. Modifies gspca and the videodev2.h header to create the necessary API. [[email protected]: Changed "Output is" to "Frames are" at the comments, as suggested at LMML] Signed-off-by: Adam Baker <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-03-30V4L/DVB (11213): gspca - sq905c: New subdriver.Theodore Kilgore1-0/+1
The code in the new sq905c.c is based upon the structure of the code in gspca/sq905.c, and upon the code in libgphoto2/camlibs/digigr8, which supports the same set of cameras in stillcam mode. I am a co-author of gspca/sq905.c and I am the sole author of libgphoto2/camlibs/digigr8, which is licensed under the LGPL. I hereby give myself permission to use my own code from libgphoto2 in gspca/sq905c.c. Signed-off-by: Theodore Kilgore <[email protected]> Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-03-30V4L/DVB (11042): v4l2-api: Add definitions for V4L2_MPEG_STREAM_VBI_FMT_IVTV ↵Andy Walls1-0/+47
payloads This addition to the v4l2-api add definitions for the constants and data structures used for sliced VBI data insertion into MPEG streams triggered by V4L2_MPEG_STREAM_VBI_FMT_IVTV. This simply declares what the ivtv and cx18 drivers and MythTV have already been doing and provides a proper data structure definition to user space. Signed-off-by: Andy Walls <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-03-30V4L/DVB (10910): videodev2.h: remove deprecated VIDIOC_G_CHIP_IDENT_OLDHans Verkuil1-10/+0
As announced VIDIOC_G_CHIP_IDENT_OLD is now removed for 2.6.30. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-03-30V4L/DVB (10686): v4l2: add V4L2_CTRL_FLAG_WRITE_ONLY flag.Hans Verkuil1-0/+1
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-03-30V4L/DVB (10575): V4L2: Add COLORFX user controlSergio Aguirre1-1/+8
This is a common feature on many cameras. the options are: Default colors, B & W, Sepia Signed-off-by: Sergio Aguirre <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-03-30V4L/DVB (10365): Add Mars-Semi MR97310A formatKyle Guinn1-0/+1
The MR97310A is a dual-mode webcam controller that provides compressed BGGR Bayer frames. The decompression algorithm for still images is the same as for video, and is currently implemented in libgphoto2. Signed-off-by: Kyle Guinn <[email protected]> Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-01-02V4L/DVB (10141): v4l2: debugging API changed to match against driver name ↵Hans Verkuil1-13/+38
instead of ID. Since the i2c driver ID will be removed in the near future we have to modify the v4l2 debugging API to use the driver name instead of driver ID. Note that this API is not used in applications other than v4l2-dbg.cpp as it is for debugging and testing only. Should anyone use the old VIDIOC_G_CHIP_IDENT, then this will be logged with a warning that it is deprecated and will be removed in 2.6.30. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-12-30V4L/DVB (10078): video: add NV16 and NV61 pixel formatsMagnus Damm1-0/+2
This patch adds support for NV16 and NV61 pixel formats. These pixel formats use two planes; one for 8-bit Y values and one for interleaved 8-bit U and V values. NV16/NV61 formats are very similar to NV12/NV21 with the exception that NV16/NV61 are using the same number of lines for both planes. The difference between NV16 and NV61 is the U and V byte order. The fourcc values are extrapolated from the NV12/NV21 case. Signed-off-by: Magnus Damm <[email protected]> Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-12-30V4L/DVB (9953): em28xx: Add suport for debugging AC97 anciliary chipsMauro Carvalho Chehab1-0/+1
The em28xx driver can be coupled to an anciliary AC97 chip. This patch allows read/write AC97 registers directly. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-12-30V4L/DVB (9944): videodev2.h: fix typo.Hans Verkuil1-1/+1
The comment said CX2584X instead of CX2341X. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-12-30V4L/DVB (9932): v4l2-compat32: fix 32-64 compatibility moduleHans Verkuil1-0/+2
Added all missing v4l1/2 ioctls and fix several broken conversions. Partially based on work done by Cody Pisto <[email protected]>. Tested-by: Brandon Jenkins <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-12-30V4L/DVB (9898): v4l2: Add privacy controlLaurent Pinchart1-0/+2
The privacy control prevents video from being acquired by the camera. A true value indicates that no image can be captured. Devices that implement the privacy control must support read access and may support write access. Signed-off-by: Laurent Pinchart <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-12-30V4L/DVB (9897): v4l2: Add camera zoom controlsLaurent Pinchart1-0/+4
The zoom controls move the zoom lens group to a an absolute position, as a relative displacement or at a given speed until reaching physical device limits. Positive values move the zoom lens group towards the telephoto direction, negative values towards the wide-angle direction. Signed-off-by: Laurent Pinchart <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-12-29V4L/DVB (9530): Add new pixel format VYUY 16 bits wide.Robert Jarzmik1-0/+1
There were already 3 YUV formats defined : - YUYV - YVYU - UYVY The only left combination is VYUY, which is added in this patch. Signed-off-by: Robert Jarzmik <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-10-21V4L/DVB (9320): v4l2: Add 10-bit RAW Bayer formatsSergio Aguirre1-0/+7
Add 10-bit raw bayer format expanded to 16 bits. Adds also definition for 10-bit raw bayer format dpcm-compressed to 8 bits. Signed-off-by: Sergio Aguirre <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-10-12V4L/DVB (8649): v4l2: add AAC bitrate controlHans Verkuil1-1/+2
If you can select AAC as audio encoder, then you should also be able to set the bitrate. Add this missing control. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-10-12V4L/DVB (8635): v4l: add AC-3 audio support to the MPEG Encoding APIHans Verkuil1-0/+23
Some models of the saa6752hs support AC-3. Extend the API with the necessary controls for AC-3. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-10-12V4L/DVB (8634): v4l2: extend MPEG Encoding API with AVC and AACJanne Grunau1-2/+4
Adds Advanced Audio Coding (AAC) and MPEG-4 Advanced Video Coding (AVC/H.264) as audio/video codecs to the extended controls API. Updates cx2341x driver to the new values. Signed-off-by: Janne Grunau <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-09-03V4L/DVB (8832): gspca: Bad pixelformat of vc0321 webcams.Jean-Francois Moine1-0/+1
Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-09-03V4L/DVB (8809): gspca: Revert commit 9a9335776548d01525141c6e8f0c12e86bbde982Hans de Goede1-5/+0
the previous patch (sensor upside down). Signed-off-by: Hans de Goede <[email protected]> Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-09-03V4L/DVB (8720): gspca: V4L2_CAP_SENSOR_UPSIDE_DOWN added as a cap for some ↵Hans de Goede1-0/+5
webcams. This patch adds a V4L2_CAP_SENSOR_UPSIDE_DOWN flag to the capabilities flags, and sets this flag for the Philips SPC200NC cam (which has its sensor installed upside down). The same flag is also needed and added for the Philips SPC300NC. Together with a patch to libv4l which adds flipping the image in software this fixes the upside down display with the SPC200NC cam. Signed-of-by: Hans de Goede <[email protected]> Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-09-03V4L/DVB (8675): gspca: Pixmap PJPG (Pixart 73xx JPEG) added, generated by ↵Jean-Francois Moine1-0/+1
pac7311. The JPEG frames generated by the Pixart 73xx have: - special markers 'ff ff ff xx' every 1024/512 bytes, - unused 8 bits at end of JPEG blocks, and then ask for a new pixel format. Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-08-16Fix header export of videodev2.h, ivtv.h, ivtvfb.hDavid Woodhouse1-2/+2
The exported copy of videodev2.h contains this line: #define #include <sys/time.h> This is because for some reason it defines __user for itself -- despite the fact that we remove all instances of __user when exporting headers. _All_ pointers in userspace are user pointers. Fix it by removing the unnecessary '#define __user' from the file. The new headers ivtv.h and ivtvfb.h would have the same problem... if whoever put them there had actually remembered to add them to the Kbuild file while he was at it. Fix those too, and export them as was presumably intended. Note that includes of <linux/compiler.h> are also stripped by the header export process, so those don't need to be conditional. Signed-off-by: David Woodhouse <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> Acked-by: Hans Verkuil <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-27V4L/DVB (8522): videodev2: Fix merge conflictMauro Carvalho Chehab1-2/+2
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-07-27V4L/DVB (8524): videodev: copy the VID_TYPE defines to videodev.hHans Verkuil1-0/+6
The VID_TYPE defines are V4L1 specific, so copy them back to videodev.h. In videodev2.h ensure that they are not used in the kernel (you need to include videodev.h instead) and mark them are deprecated. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-07-27V4L/DVB (8518): gspca: Remove the remaining frame decoding functions from ↵Jean-Francois Moine1-0/+2
the subdrivers. SPCA505 and SPCA508 added in the pixel formats. Decode functions and associated resources removed in spca505, 506 and 508. The decode routines are now found in the V4L library. Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-07-27V4L/DVB (8502): videodev2.h: CodingStyle cleanupsMauro Carvalho Chehab1-212/+166
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-07-20V4L/DVB (8197): gspca: pac207 frames no more decoded in the subdriver.Hans de Goede1-1/+2
videodev2: New pixfmt pac207: Remove the specific decoding. main: get_buff_size operation added for the subdriver. Signed-off-by: Hans de Goede <[email protected]> Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-07-20V4L/DVB (8194): gspca: Fix the format of the low resolution mode of spca561.Hans de Goede1-0/+1
The low (half) res modes of the spca561 are not spca561 compressed, but are raw bayer, this patches fixes this and adds a PIX_FMT define for the GBRG bayer format used by the spca561 in low res mode. Signed-off-by: Hans de Goede <[email protected]> Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-07-20V4L/DVB (8157): gspca: all subdriversJean-Francois Moine1-0/+2
- remaning subdrivers added - remove the decoding helper and some specific frame decodings Signed-off-by: Jean-Francois Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-07-20V4L/DVB (7942): Hardware frequency seek ioctl interfaceTobias Lorenz1-0/+10
Signed-off-by: Tobias Lorenz <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-06-05V4L/DVB (7166): [v4l] Add new user class controls and deprecate othersDavid Woodhouse1-3/+3
These were removed in commit 26d507fcfef7f7d0cd2eec874a87169cc121c835: > -#define V4L2_CID_HCENTER (V4L2_CID_BASE+22) > -#define V4L2_CID_VCENTER (V4L2_CID_BASE+23) > -#define V4L2_CID_LASTP1 (V4L2_CID_BASE+24) /* > last CID + 1 */ > + > +/* Deprecated, use V4L2_CID_PAN_RESET and V4L2_CID_TILT_RESET */ > +#define V4L2_CID_HCENTER_DEPRECATED (V4L2_CID_BASE+22) > +#define V4L2_CID_VCENTER_DEPRECATED (V4L2_CID_BASE+23) But there was no warning in Documentation/feature-removal-schedule.txt and I'm receiving reports that it's breaking userspace apps (the gstreamer-v4l2 plugin breaks in Fedora rawhide). You can't just pull things from the published userspace API like that. Please can we revert the addition of _DEPRECATED to these ioctl definitions. Perhaps we can add a runtime warning if they actually get used? Or a compile-time warning if we can manage that? Signed-off-by: David Woodhouse <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-04-24V4L/DVB (7453): v4l2-api: Define a standard control for color killer ↵Frej Drejhammar1-1/+2
functionality Define a pre-defined control ID for color killer functionality. Signed-off-by: "Frej Drejhammar <[email protected]>" Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-04-24V4L/DVB (7450): v4l2-api: Define a standard control for chroma AGCFrej Drejhammar1-1/+3
Define a pre-defined control ID for chroma automatic gain control. Signed-off-by: "Frej Drejhammar <[email protected]>" Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-04-24V4L/DVB (7178): Add two new fourcc codes for 16bpp formatsSteven Whitehouse1-0/+2
This adds two new fourcc codes (as per info at fourcc.org) for 16bpp mono and 16bpp Bayer formats. Signed-off-by: Steven Whitehouse <[email protected]> Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-04-24V4L/DVB (7167): [v4l] Add camera class control definitionsBrandon Philips1-0/+27
Add all of the recently proposed camera class controls. These controls should appear in the next version of the v4l2spec. Signed-off-by: Brandon Philips <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-04-24V4L/DVB (7166): [v4l] Add new user class controls and deprecate othersBrandon Philips1-5/+18
These changes should appear in the next update of the v4l2spec. HCENTER and VCENTER are unused in the tree so I added a _DEPRECATED postfix so applications can remove their use. Signed-off-by: Brandon Philips <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2008-02-18V4L/DVB (7198): V4L, include ioctl.h in videodev headersJiri Slaby1-0/+1
Fix compilation of user processes which includes videodev*.h but not includes linux/ioctl.h: v4l2ext_helper.c: In function 'process_ioctl': v4l2ext_helper.c:183: warning: implicit declaration of function '_IOWR' v4l2ext_helper.c:183: error: expected expression before 'struct' v4l2ext_helper.c:183: error: case label does not reduce to an integer constant Signed-off-by: Jiri Slaby <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2007-10-22V4L/DVB (6321): Remove obsolete VIDIOC_S/G_MPEGCOMP ioctlsHans Verkuil1-92/+0
Remove the obsolete VIDIOC_G_MPEGCOMP and VIDIOC_S_MPEGCOMP ioctls from the V4L2 API as per the removal schedule (October 2007). Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2007-10-09V4L/DVB (6108): videodev2.h: add new pixel formats for the cx23415 OSDHans Verkuil1-1/+6
The Conexant cx23415 MPEG encoder/decoder supports some unusual pixelformats for the On-Screen Display. Add new defines to videodev2.h for these formats. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2007-08-20V4L/DVB (5968): videodev2.h: remove superfluous FBUF GLOBAL_INV_ALPHA supportHans Verkuil1-2/+0
There is no need for a global inverted alpha capability since all the application has to do is to pass '255-alpha' as the global alpha value. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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