- 02 Apr, 2006 40 commits
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Hans Verkuil authored
- Remove old DECODER_ commands from tvp5150.c, replacing them with newer ones if appropriate. - Small VIDIOC_G_TUNER fixes in msp3400 and tuner. - Fix VIDIOC_S_TUNER support in em28xx. Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
Mauro Carvalho Chehab <mchehab@infradead.org>
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Hans Verkuil authored
- remove obsolete VIDIOC_S_INPUT i2c call in bttv - translate VIDIOCSFREQ to VIDIOC_S_FREQUENCY in i2c call - improve muting during carrier scan in msp3400 - don't start scan unless really needed. - no longer reset chip for msp3400c/d. - remove v4l2 check in tuner-core (radio stops after using the TV) - add missing VIDIOC_INT_ strings in v4l2-common.c Signed-off-by:
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Hans Verkuil authored
Partially revert previous change to fix IR support. Signed-off-by:
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Hans Verkuil authored
- msp3400c did not detect the second carrier, thus being always mono. - properly mute the msp3400c while detecting the carrier. - fix checks on the presence of scart2/3 inputs and scart 2 output. - implement proper audio mode fallbacks for msp3400c/d, identical to the way msp3400g works. - MODE_STEREO no longer produces dual languages when set for a bilingual transmission, instead it falls back to LANG1. Use LANG1_LANG2 to hear both languages of a bilingual transmission. This is much more intuitive for the user and is in accordance with the preferred usage in the v4l2 specification. - bttv tried to implement v4l2 calls with v4l1 calls to the i2c devices, completely mangling the audmode/rxsubchans handling. v4l2 calls now do v4l2 calls to the i2c devices. - fixed broken i2c_vidiocschan in bttv. - add start/end lines to LOG_STATUS. Signed-off-by:
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Hans Verkuil authored
The sliced VBI defines added in videodev2.h are removed since requires more discussion. Signed-off-by:
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Michael Krufky authored
This patch fixes a dependency problem that affected the indentation order within the individual frontend selection support menus for cx88-dvb. - created a boolean dependency link for VIDEO_CX88_VP3054, so that it's tristate value will be the same as that of VIDEO_CX88_DVB. - VIDEO_CX88_VP3054 is automatically selected by VIDEO_CX88_DVB_ALL_FRONTENDS, but is otherwise selected by VIDEO_CX88_DVB_VP3054, offered as an option under VIDEO_CX88_DVB_MT352 Signed-off-by:
Michael Krufky <mkrufky@linuxtv.org> Signed-off-by:
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Andrew de Quincey authored
Unfortunately on the budget-av board, the CAM reset line is tied to the frontend reset line, so resetting the CAM also zaps the frontend. This breaks the tda1004x at least, and causes it to fail to tune until the budget-av module is reloaded. This patch adds an exported function to dvb_frontend that allows a card to forcibly reinitialise a frontend. The budget-av now does this on CAM reset, which corrects this problem. since they do not tie the CAM reset line to the frontend reset line. Signed-off-by:
Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by:
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Trent Piepho authored
The dvr device could be opened multiple times simultaneously in O_RDONLY mode. Each open after the first would allocate a new dvr buffer (1880 KB) and leak the old buffer. The first close would de-allocate the dvr buffer and cause all other open dvrs to stop working. This patch allows only a single O_RDONLY open of the drv device, as per the API specification. Multiple O_WRONLY opens are still allowed and don't appear to cause any problems. Signed-off-by:
Trent Piepho <xyzzy@speakeasy.org> Signed-off-by:
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C.Y.M authored
This attached patch was originally proposed by Anssi Hannula to the dvb-kernel user to choose the default broadcast mode when using the ttpci driver. NTSC users need to only add the following line to modprobe.d: options dvb-ttpci tv_standard=1 PAL users will not need to change anything, for this will be the default. Signed-off-by:
C.Y.M <syphir@syphir.sytes.net> Signed-off-by:
Oliver Endriss <o.endriss@gmx.de> Signed-off-by:
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Adrian Bunk authored
This patch fixes a typo in a comment. Signed-off-by:
Adrian Bunk <bunk@stusta.de> Signed-off-by:
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Ingo Schneider authored
- Issue a warning when more than 80% of the DMA buffer is being used (probably due to bad IRQ latency). Warnings are rate-limited. - Introduce a new parameter 'bufsize' (in KByte) which increases the default DMA buffer of 188 KByte up to 1410 KByte (Activy: 564 KByte). Signed-off-by:
Ingo Schneider <mail@ingo-schneider.de> Signed-off-by:
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Michael Krufky authored
- Move documentation for usb v4l devices from Documentation/usb to Documentation/video4linux. - Removed trailing whitespace. - Update Kconfig help text links to reflect the new file locations. Signed-off-by:
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Mauro Carvalho Chehab authored
It should be V4L2_TUNER_MODE_LANG1_LANG2. What the code does is check if we are NTSC and a SAP channel is available. If so, then the msp3400 should switch to standard 0x21 if the user wants to hear the SAP channel, which is for audio modes LANG2 (aka SAP) and LANG1_LANG2 (bilingual). In the msp3400 driver STEREO is abused for bilingual in PAL. Bilingual never worked with NTSC in the past and I decided that I'd better not use the bad PAL example. Signed-off-by: -
Hans Verkuil authored
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Hans Verkuil authored
- Add support for the uPD64031A NEC Electronics Ghost Reduction i2c device - Add support for the uPD6408x NEC Electronics 3-Dimensional Y/C separation i2c device. Signed-off-by:
Takahiro Adachi <tadachi@tadachi-net.com> Signed-off-by:
Takeru Komoriya <komoriya@paken.org> Signed-off-by:
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Hans Verkuil authored
- The wait time until the first time the audio mode was detected was 1+5=6 seconds instead of just 1 second (wrong statement order). msp3400c specific bug. - Implemented audio mode fallback for msp3400c/d just like the msp3400g does automatically. E.g. fallback to stereo if no second language exists, etc. Signed-off-by:
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Hans Verkuil authored
The driver tried to set a register that is not present on msp3400c devices. Add the missing test. Signed-off-by:
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Hans Verkuil authored
Add support for the Wolfson Microelectronics WM8739 stereo A/D converter from the ivtv driver. Many thanks to Takahiro Adachi for writing the original driver. Signed-off-by:
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Trent Piepho authored
- Fixed PCI ID typo in VIDEO_CX88_ALSA help text Signed-off-by:
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Trent Piepho authored
- Added firmware download comments to or51211 and or51132 Kconfig help text. Signed-off-by:
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Patrick Boettcher authored
There seems to be a new version of the USB DVB-T stick from WideView with a new demod-revision inside and thus a new firwmare. This patch enables support for that. Thanks to Mikel Martin for early testing. Signed-off-by:
Patrick Boettcher <pb@linuxtv.org> Signed-off-by:
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Michael Krufky authored
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Michael Krufky authored
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Michael Krufky authored
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Michael Krufky authored
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Michael Krufky authored
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Michael Krufky authored
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Michael Krufky authored
- removed redundant Video For Linux API help text - fixed dependency / selection for USB_W9968CF Signed-off-by:
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Hartmut Hackmann authored
There seem to be many variants of this cards with different feature sets. This entry supports analog TV, CVBS and s-video input, FM radio and DVB-T if they are supported by the hardware. Signed-off-by:
Hartmut Hackmann <hartmut.hackmann@t-online.de> Signed-off-by:
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Hartmut Hackmann authored
The .vmux entry needs to be 1 instead of 0 Signed-off-by:
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Hartmut Hackmann authored
Added ID entries for the Genius VideoWonder DVB-T and the LifeView FlyTV Platinum Gold Signed-off-by:
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Mauro Carvalho Chehab authored
Default values were wrong. Fixing it. Signed-off-by: -
Mike Isely authored
The FWSEND parameter controls the size of the firmware chunks sent down the I2C bus to the chip. Previously this had been set to 1024 but unfortunately some I2C implementations can't transfer data in such big gulps. Specifically, the pvrusb2 driver has a hard limit of around 60 bytes, due to the encapsulation there of I2C traffic into USB messages. So we have to significantly reduce this parameter. Acked-by:
Mike Isely <isely@pobox.com> Signed-off-by:
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Michael Krufky authored
Thanks to: Andrew Cohen <cohen@andy.bu.edu> Signed-off-by:
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Ricardo Cerqueira authored
After the recent video-buf "generic" adaptation, the PCI wrappers got completely broken, and all of the DMA sound modules stopped working (and failed with an oops) Signed-off-by:
Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by:
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Mauro Carvalho Chehab authored
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Michael Krufky authored
- Added keycodes for the DViCO FusionHDTV portable remote control. - Enabled the remote control for both versions of FusionHDTV DVB-T USB and the FusionHDTV 5 USB Gold (ATSC) Signed-off-by:
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maximilian attems authored
The bt8xx drivers uses request_firmware() and thus needs to select FW_LOADER. Signed-off-by:
maximilian attems <maks@sternwelten.at> Signed-off-by:
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Randy Dunlap authored
one printk needs a newline at end; better MODULE_PARM_DESC text formatting; don't need to init static data to 0; Signed-off-by:
Randy Dunlap <rdunlap@xenotime.net> Signed-off-by:
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maximilian attems authored
The saa7134 drivers uses request_firmware() and thus needs to select FW_LOADER. Signed-off-by:
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