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path: root/linux/drivers/media/video/cx88
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2006-04-01Kconfig: fix VP-3054 Secondary I2C Bus build configuration menu dependenciesMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> 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>
2006-03-29Kconfig: Fix PCI ID typo in VIDEO_CX88_ALSA help textMichael Krufky
From: Trent Piepho <xyzzy@speakeasy.org> - Fixed PCI ID typo in VIDEO_CX88_ALSA help text Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-03-28Wrong version testing... fixed.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-28Make code sync with recent ALSA changes on -gitMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-19Implement V4L2_TUNER_MODE_LANG1_LANG2 audio modeHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Add a new audio mode V4L2_TUNER_MODE_LANG1_LANG2 (used by VIDIOC_G/S_TUNER). This mode allows the user to select both languages of a bilingual transmission, one language on the left, one on the right audio channel. If there is no bilingual transmission, or it is not supported, then this mode should act like V4L2_TUNER_MODE_STEREO. This mode is introduced for PVR-like drivers where it is useful to be able to record both languages of a bilingual broadcast. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-03-19Merge from masterHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-03-19Cleanup audio input handlingHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Cleanup audio input handling in bttv and tvaudio: - inputs were specified that were never used - mute was handled as a special input which led to confusing code - confusing naming made it difficult to see if the setting was for i2c or gpio. The old audiochip.h input names moved to tvaudio.h. Currently this is used both by tvaudio and msp3400 until the msp3400 implements the new msp3400-specific inputs. Detect in bttv the tvaudio and msp3400 i2c clients and use these client pointers to set the inputs directly instead of broadcasting the command. Removed AUDC_SET_INPUT. Now replaced by VIDIOC_S_AUDIO. This will be replaced again later by the new ROUTING commands. Removed VIDIOC_G_AUDIO implementations in i2c drivers: this command is a user level command and not to be used internally. It wasn't called at all anyway. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-03-18Kconfig: fix title and description for VIDEO_CX88_ALSAMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-03-18Implement V4L2_TUNER_MODE_LANG1_LANG2 audio modeHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Add a new audio mode V4L2_TUNER_MODE_LANG1_LANG2 (used by VIDIOC_G/S_TUNER). This mode allows the user to select both languages of a bilingual transmission, one language on the left, one on the right audio channel. If there is no bilingual transmission, or it is not supported, then this mode should act like V4L2_TUNER_MODE_STEREO. This mode is introduced for PVR-like drivers where it is useful to be able to record both languages of a bilingual broadcast. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-03-15Merging from mchehab vivi branchMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> merge: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-15Kconfig: swap VIDEO_CX88_ALSA and VIDEO_CX88_DVBMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> VIDEO_CX88_ALSA should not be between VIDEO_CX88_DVB and VIDEO_CX88_DVB_ALL_FRONTENDS When cx88-alsa was added to cx88/Kconfig, it was added in between VIDEO_CX88_DVB and VIDEO_CX88_DVB_ALL_FRONTENDS. This caused undesireable effects to the appearance of the menu options in menuconfig. This fix reorders cx88-alsa and cx88-dvb in Kconfig, to match saa7134, and restore the correct menuconfig appearance. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-03-14Snd_cx88_create: don't dereference NULL coreMauro Carvalho Chehab
From: Duncan Sands <duncan.sands@math.u-psud.fr> If the call to cx88_core_get returns a NULL value, it is dereferenced by cx88_reset, and perhaps by cx88_core_put. Spotted by the Coverity checker. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-13BUG_ON() Conversion in drivers/video/mediaMauro Carvalho Chehab
From: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-13cleanup mangled whitespaceMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-03-12Cx88 default picture controls valuesMauro Carvalho Chehab
From: Marcin Rudowski <mar_rud@poczta.onet.pl> This patch fixes default values for some picture controls: - brightness set to 50% by default (now is 0%) - hue set to 50% by default (now is 0%) - sets saturation to datasheet value - volume set to 0dB (now is -32dB) and some left small fixes: - twice offset adding - balance didn't follow datasheet (bits[0:5] = attenuation; bit[6] = channel to provide attenuation) Signed-off-by: Marcin Rudowski <mar_rud@poczta.onet.pl> Signed-off-by: Ian Pickworth <ian@pickworth.me.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-11Cx88-input.c: add IR remote control support to CX88_BOARD_PROLINK_PLAYTVPVRMauro Carvalho Chehab
From: Matheus Izvekov <mizvekov@gmail.com> This patch adds support for the IR remote control found in the card CX88_BOARD_PROLINK_PLAYTVPVR. Signed-off-by: Matheus Izvekov <mizvekov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-11Cx88-cards.c: fix values of gpio0 for card CX88_BOARD_PROLINK_PLAYTVPVRMauro Carvalho Chehab
From: Matheus Izvekov <mizvekov@gmail.com> This patch changes the gpio0 values for the card CX88_BOARD_PROLINK_PLAYTVPVR to the ones observed using RegSpy from the dscaler project. Signed-off-by: Matheus Izvekov <mizvekov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-10Make video_buf more genericMauro Carvalho Chehab
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>
2006-03-09PATCH cx88-mpeg: cx8802_restart_queue() for blackbirdMauro Carvalho Chehab
Fixes "cx8802_restart_queue: queue is empty" storm in syslog =============================================================================== Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-09Correct gpio values for Aver 303 Studio in v4l-dvb treeMauro Carvalho Chehab
From: Marcin Rudowski <mar_rud@poczta.onet.pl> Old values generally works in A2 mono, but new ones allows: - detect and use Nicam stereo - mute in tv - use radio FM Signed-off-by: Marcin Rudowski <mar_rud@poczta.onet.pl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-09Cx88 balance change errore messages - fixMauro Carvalho Chehab
There is an error in the cx88 code that causes this message in the syslog when balance is changed at full volume: Mar 4 18:35:08 ian2 kernel: cx88[0]: irq pci [0x1] vid* Mar 4 18:35:39 ian2 last message repeated 348 times Mar 4 18:36:01 ian2 last message repeated 564 times ... and so on The attached patch cures this problem. Signed-off-by: Ian Pickworth <ian@pickworth.me.uk> Signed-off-by: Marcin Rudowski <mar_rud@poczta.onet.pl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-02-28FE6600 is a Thomson tunerMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - The tuner used in DViCO FusionHDTV DVB-T hybrid is made by Thomson - renamed tuner and dvb_pll structs accordingly Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-03-01Move DViCO hybrid initialisation data from stack.Chris Pascoe
From: Chris Pascoe <c.pascoe@itee.uq.edu.au> The init_data array is never changed and need not be on the stack. Turn it into a static variable. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
2006-02-28Kconfig: fix in-kernel build for cx88-dvb: zl10353 frontendMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - VIDEO_CX88_DVB_ALL_FRONTENDS should select DVB_ZL10353 - created VIDEO_CX88_DVB_ZL10353, for selective zl10353 support in cx88-dvb. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-02-28DViCO FusionHDTV DVB-T Hybrid and ZL10353-based FusionHDTV DVB-T Plus supportChris Pascoe
From: Chris Pascoe <c.pascoe@itee.uq.edu.au> Add support for the FE6600 tuner used on the DVB-T Hybrid board. Add support for the Zarlink ZL10353 DVB-T demodulator, which supersedes the MT352, used on the DViCO FusionHDTV DVB-T Hybrid and later model Plus boards. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
2006-02-26bttv: correct bttv_risc_packed buffer sizeMauro Carvalho Chehab
From: Duncan Sands <duncan.sands@math.u-psud.fr> This patch fixes the strange crashes I was seeing after using bttv card, caused by a buffer overflow in bttv_risc_packed. The instruction buffer size calculation contains two errors: (a) a non-zero padding value can push the start of the next bpl section to just before a page border, leading to more scanline splits and thus additional instructions. (b) the first DMA region can be smaller than one page, so there can be a scanline split even if bpl*lines is smaller than PAGE_SIZE. For example, consider the case where offset is 0, bpl is 2, padding is 4094, lines is smaller than 2048, the first DMA region has size 1 and all others have size PAGE_SIZE, assumed to equal 4096. Then all bpl regions cross page borders and the number of instructions written is 2*lines+2, rather than lines+2 (the current estimate). With this patch the number of instructions for this example is estimated to be 2*lines+3. Also, the BUG_ON that was supposed to catch buffer overflows contained a thinko causing it fire only if the buffer was overrun by a factor of 16 or more, so it fixes the the BUG_ON's (using sizeof rather than "4"). Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-02-26cx88: reduce excessive loggingMichael Krufky
From: Ian Pickworth <ian@pickworth.me.uk> - fix temporary debug code by changing printk to dprintk at level 1. - move CORE_IOCTL messages from level 1 to level 2. - this should help with selective debugging, while not filling people's logs up during normal use. Signed-off-by: Ian Pickworth <ian@pickworth.me.uk> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-02-19TUV1236d: declare buffer as static constMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> On 2/17/06, Darren Salt <linux@youmustbejoking.demon.co.uk> wrote: > + u8 buffer [] = { 0x10,0x12,0x13,0x04,0x16,0x00,0x14,0x04,0x017,0x00 }; > Shouldn't buffer be declared static const? Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-02-16KWorld HardwareMpegTV XPert: update commentsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Standard video using the cx88 broadcast decoder is working, but blackbird isn't working yet, audio is only working correctly for television mode. S-Video and Composite are working for video-only, so I have them disabled for now. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-02-11KWorld HardwareMpegTV XPert must set gpio2Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - KWorld HardwareMpegTV XPert must set gpio2 Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-02-11KWorld HardwareMpegTV XPert: Add radio supportMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - add radio support for KWorld HardwareMpegTV XPert - fix GPIO settings for tv and radio Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-02-06sem2mutex: fix local build and backwards-compatabilityMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Patch 3320 breaks our repository. This should fix it. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-02-06sem2mutex: drivers/media/, #2Mauro Carvalho Chehab
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Kernel-sync from patch 3318b Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-02-05Add initial support for KWorld HardwareMpegTV XPertMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - Add initial support for KWorld HardwareMpegTV XPert. - uses silicon tuner: tda8290 + tda8275 - standard video using cx88 broadcast decoder is working. - blackbird mpeg encoder support (cx23416) not yet working. - FM radio untested. - audio is only working correctly in television mode, all other modes disabled. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-02-02add IR support to KWorld DVB-T (cx22702-based)Michael Krufky
From: Marco Manenti <marco_manenti@colman.it> add IR support to KWorld DVB-T (cx22702-based) Signed-off-by: Marco Manenti <marco_manenti@colman.it> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-01-29Fix NICAM buzz on analog soundRicardo Cerqueira
From: Marcin Rudowski <mar_rud@poczta.onet.pl> Apparently, having the number of lines fixed at 4 reduces (or even kills) the buzz found in NICAM stereo with analog sound. Signed-off-by: Marcin Rudowski <mar_rud@poczta.onet.pl> Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-01-24bug-fixMichael Krufky
bug-fix: allow tristate build for cx88-vp3054-i2c - allow tristate build for cx88-vp3054-i2c Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2006-01-21make VP-3054 Secondary I2C Bus Support a Kconfig option.Michael Krufky
Signed-off-by: Michael Krufky <mkrufky@m1k.net> cc: Chris Pascoe <c.pascoe@itee.uq.edu.au>
2006-01-21From: Ian Pickworth <ian@pickworth.me.uk>Michael Krufky
Recognise Hauppauge card #34519 Signed-off-by: Ian Pickworth <ian@pickworth.me.uk> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2006-01-19bug-fixMichael Krufky
VIDEO_CX88_ALSA must select SND_PCM From: Adrian Bunk <bunk@stusta.de> - VIDEO_CX88_ALSA must select SND_PCM Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2006-01-18Remove duplicated keymaps and add keymap for KWorld LTV883IR.Nickolay V. Shmyrev
From: Nickolay V. Shmyrev <nshmyrev@yandex.ru> * linux/drivers/media/common/ir-keymaps.c: * linux/drivers/media/video/bttv-input.c: (bttv_input_init): * linux/drivers/media/video/cx88/cx88-input.c: (cx88_ir_init): * linux/drivers/media/video/saa7134/saa7134-input.c: (saa7134_input_init1): * linux/include/media/ir-common.h: - Remove duplicated keymaps and add keymap for KWorld LTV883IR. Thanks to Jon Ferguson <jon@sd-6.org>. Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
2006-01-17IR keymaps are exported by the ir-common module nowRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> Moved keymaps to the ir-common module, and export them from there, instead of #including them in each module Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-01-17Move all IR keymaps to a single header fileRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> All the keymaps have the same structure, and can be shared between different chips, so it makes no sense having them scattered between the input files. This aggregates them all in a new header. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-01-17Add PCI ID for DigitalNow DVB-T Dual, rebranded DViCO FusionHDTV DVB-T Dual.Michael Krufky
- Add PCI ID for DigitalNow DVB-T Dual, rebranded DViCO FusionHDTV DVB-T Dual. Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2006-01-15fix some sound quality & distortion problems.Michael Krufky
From: Ricardo Cerqueira <v4l@cerqueira.org> - fix some sound quality & distortion problems. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2006-01-15Semaphore to mutex conversion on drivers/mediaMauro Carvalho Chehab
From: Ingo Molnar <mingo@elte.hu> Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-15Fix for lack of analog output on some cx88 boardsMauro Carvalho Chehab
From: Panagiotis Christeas <p_christ@hol.gr> - Workaround to fix a known regression at cx88-tvaudio.c - provide a module parameter workaround to always enable analog output. Signed-off-by: Panagiotis Christeas <p_christ@hol.gr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-15From: Adrian Bunk <bunk@stusta.de>Mauro Carvalho Chehab
make some code static This patch makes some needlessly global code static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-15cx88 Kconfig fixes for cx88-alsaMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> - cx88 alsa is experimental. - Removed need of PCM OSS for an ALSA module. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-15git dvb callbacks fixMauro Carvalho Chehab
From: Andrew Morton <akpm@osdl.org> Not sure what went wrong here, but SND_PCI_PM_CALLBACKS got deleted. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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