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2007-04-27V4L/DVB (5419): Add comment how the speed field is interpreted.Hans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27V4L/DVB (5418): Speed is a signed 32-bit integer, not unsigned.Hans Verkuil
Negative speed values have to be allowed for reverse playback. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27V4L/DVB (5402): Add vsync_field to the union in video_event for ↵Hans Verkuil
VIDEO_EVENT_VSYNC VIDEO_EVENT_VSYNC needs to tell the application which field it was that received a VSYNC (odd/even/progressive). The vsync_field was added to the union in video_event for this purpose. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27V4L/DVB (5307): Add support for the cx23415 MPEG decoding features.Hans Verkuil
The cx23415 adds some extra features that this DVB decoding API did not support. This API has been expanded to support the required features. Both source and binary backwards compatibility is kept intact by these changes. So existing applications are not affected. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Ralph Metzler <rjkm@metzlerbros.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-09-19[HEADERS] One line per header in Kbuild files to reduce conflictsDavid Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2006-07-04Merge git://git.infradead.org/hdrinstall-2.6Linus Torvalds
* git://git.infradead.org/hdrinstall-2.6: Remove export of include/linux/isdn/tpam.h Remove <linux/i2c-id.h> and <linux/i2c-algo-ite.h> from userspace export Restrict headers exported to userspace for SPARC and SPARC64 Add empty Kbuild files for 'make headers_install' in remaining arches. Add Kbuild file for Alpha 'make headers_install' Add Kbuild file for SPARC 'make headers_install' Add Kbuild file for IA64 'make headers_install' Add Kbuild file for S390 'make headers_install' Add Kbuild file for i386 'make headers_install' Add Kbuild file for x86_64 'make headers_install' Add Kbuild file for PowerPC 'make headers_install' Add generic Kbuild files for 'make headers_install' Basic implementation of 'make headers_check' Basic implementation of 'make headers_install'
2006-06-25V4L/DVB (3727): Remove DMX_GET_EVENT and associated data structuresAndreas Oberritter
The ioctl DMX_GET_EVENT has never been implemented. I guess no software is using it because of its lack of implementation. Future software won't use it, too, because this API doesn't make much sense the way it is: Frontend events have their own different API. Scrambling events can't be generated in a useful way by the hardware I know of. Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-18Add generic Kbuild files for 'make headers_install'David Woodhouse
This adds the Kbuild files listing the files which are to be installed by the 'headers_install' make target, in generic directories. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2006-03-21Merge branch 'origin'Linus Torvalds
Conflicts: Documentation/video4linux/CARDLIST.cx88 drivers/media/video/cx88/Kconfig drivers/media/video/em28xx/em28xx-video.c drivers/media/video/saa7134/saa7134-dvb.c Resolved as in the original merge by Mauro Carvalho Chehab
2006-02-27V4L/DVB (3375): Add AUDIO_GET_PTS and VIDEO_GET_PTS ioctlsAndreas Oberritter
Add two new ioctls to read the 33 bit presentation time stamp from audio and video devices as defined in ITU T-REC-H.222.0 and ISO/IEC 13818-1. Acked-by: Johannes Stezenbach <js@linuxtv.org> Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-02-07[PATCH] __user annotations of video_spu_paletteAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-01-09DVB (2444): Implement frontend-specific tuning and the ability to disable zigzagAndrew de Quincey
- Implement frontend-specific tuning and the ability to disable zigzag Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-12-12[PATCH] V4L/DVB: (3086c) Whitespaces cleanups part 4Mauro Carvalho Chehab
Clean up whitespaces at v4l/dvb files Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-12[PATCH] V4L/DVB: (3086c) Whitespaces cleanups part 3Mauro Carvalho Chehab
Clean up whitespaces at v4l/dvb files Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-03-13[PATCH] DVB whitespace cleanupJohannes Stezenbach
This is the DVB whitespace cleanup patch (the big one ;-). I checked the whitespace-onlyness: linux-2.6.11-bk9$ find drivers/media/common drivers/media/dvb -name "*.o" | xargs size >/tmp/1 linux-2.6.11-bk9$ cd - linux-2.6.11-bk9.patched linux-2.6.11-bk9.patched$ find drivers/media/common drivers/media/dvb -name "*.o" | xargs size >/tmp/2 linux-2.6.11-bk9.patched$ less /tmp/1 linux-2.6.11-bk9.patched$ less /tmp/2 linux-2.6.11-bk9.patched$ diff -us /tmp/1 /tmp/2 Files /tmp/1 and /tmp/2 are identical DVB whitespace cleanups: o sync kernel and linuxtv.org CVS wrt whitespace o repair indentation damage o remove whitespace at eol Signed-off-by: Johannes Stezenbach <js@linuxtv.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-01-21[PATCH] dvb: add ATSC support, misc fixesJohannes Stezenbach
- [DVB] dvb-core: vfree() checking cleanups, patch by Domen Puncer - [DVB] dvb-core: fix handling of discontinuity indicator in section filter, bug reported by Frank Rosengart - [DVB] dvb-core: handle PUSI in section filter correctly, patch by Emard, bug reported by Patrick Valsecchi - [DVB] dvb-core: add support for ATSC/VSB frontends, patch by Taylor Jacob - [DVB] dvb-core: removed semi-colon from a very wrong place; FE_ENABLE_HIGH_LNB_VOLTAGE kernel oops; thanks to Christophe Massiot - [DVB] dvb-core: Fixed slow tuning problems, remove frequeny bending support from frontend code, code simplification Signed-off-by: Michael Hunold <hunold@linuxtv.org> Signed-off-by: Johannes Stezenbach <js@linuxtv.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2004-12-12[PATCH] dvb: av7110 driver updateMichael Hunold
- av7110: fixed av7110_before_after_tune()/av7110_fe_lock_fix(): firmware >= 261d: wait for empty message queue, firmware <= 261c: wait 50ms - av7110: add __user and __iomem annotations, remove some unnecessary cast (patch by C.Y.M) - av7110: __av7110_send_fw_cmd(): added some sanity checks suggested by Werner Fin - av7110: added support for full-featured DVB-C cards: 13c2:0000 Siemens DVB-C (full-length card) VES1820/Philips CD1516 and 13c2:0003 Haupauge DVB-C 2.1 VES1820/ALPS TDBE2 - av7110: follow saa7146 changes, remove superflous casts, and other misc. minor cleanups - av7110: Fixed race condition between driver and av7110 while accessing the COMMAND register in DPRAM. See http://www.linuxtv.org/mailinglists/vdr/2004/01-2004/msg00331.html - budget: various cleanups by Adrian bunk Signed-off-by: Michael Hunold <hunold@linuxtv.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2004-12-07[PATCH] dvb: core changesMichael Hunold
- [DVB] dvb-core: follow Linux coding style, kill dvb_ksyms.c and move the EXPORT_SYMBOLs to the files where the functions are, thanks to Adrian Bunk <bunk@stusta.de> - [DVB] dvb-core: #if 0'ing unused code, make needlessly global code static, whitespace and newline cleanups, thanks to Adrian Bunk <bunk@stusta.de> - [DVB] dvb_ca_en50221.c: support for KNC1/Cinergy CI modules, fix segfaults, enhanced poll_slot_status to support non-IRQ interfaces, Fix module usage count problem - [DVB] dvb-frontend.c: core changes to support the refactorized frontend drivers Signed-off-by: Michael Hunold <hunold@linuxtv.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2004-10-26[PATCH] DVB: misc. updates to frontend driversMichael Hunold
- [DVB] add legacy DishNetwork support to dvb core and stv0299, thanks to Jeremy Hall - [DVB] mt352: major cleanup, support DVICO FusionHDTV DVB-T, thanks to Christopher Pascoe Signed-off-by: Michael Hunold <hunold@linuxtv.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2004-10-19[PATCH] DVB: misc driver updatesMichael Hunold
- [DVB] av7110: convert MODULE_PARM() to module_param(), replace home-brewn waiting stuff in osd code with wait_event_interruptible_timeout() - [DVB] av7110: put a semaphore around osd calls to make sure they're properly serialized, timeout variable in arm_thread() must be int, not unsigned long - [DVB] av7110: add additional OSD window types (patch by Jeremy Jones), new ioctl OSD_GET_CAPABILITY/OSD_CAP_MEMSIZE; returns size of OSD memory - [DVB] av7110: put audio/video initialization into separate function init_av7110_av(); call this function after system initialization and after arm crash to restore the previous state; thanks to Soeren Sonnenburg <bugreports@nn7.de> for this patch. - [DVB] av7110, budget, ttusb-budget: remove dvb i2c remains, support kernel i2c - [DVB] av7110, budget: use msleep() instead of my_wait(), thanks to Kernel Janitors/Nishanth Aravamudan <nacc@us.ibm.com> - [DVB] av7110, budget: fix videodev has no release callback - [DVB] av7110: more sparse annotiations - [DVB] budget: add support for TerraTec Cinergy 1200 DVB-S - [DVB] budget: fix race condition in irq handler - [DVB] skystar2, av7110, ttusb-budget, budget: make i2c client_(un)register() functions static Signed-off-by: Michael Hunold <hunold@linuxtv.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2004-10-19[PATCH] DVB: core updateMichael Hunold
- [DVB] remove non-linux compatibility stuff from dvb_functions. rest in peace. - [DVB] remove home-brewn dvb-i2c stuff. rest in peace. - [DVB] convert MODULE_PARM() to module_param() - [DVB] convert dvb_delay() to mdelay() - [DVB] convert C++ comments to C comments - [DVB] dvb_ca_en50221: fix for matrix CAMs from Sjoerd Simons, use c99 initializers, Fix for aston CAM read timeout problems, Moved CAM CTRL IF reset to a better place, better debugging with multiple cards (Sjoerd Simons) - [DVB] dvb-frontend: patch by Wolfgang Fritz: suppress spurious events during tuning, Do not allow write (and related) ioctls when frontend is opened RDONLY, Properly lock the frontend module on open/close, patch by Christopher Pascoe: remove bogus up(fe->sem) on fe thread exit, patch by Christopher Pascoe: remove bogus up(fe->sem) on fe thread exit - [DVB] dvb-demux: using spin_lock instead of spin_lock_irq caused a race condition between irq/tasklet and user space task - [DVB] dvb-core: add sysfs/udev support using "class_simple", prevent Oops when PES filter is set with invalid pes_type, protect feed_list with spin_locks Signed-off-by: Michael Hunold <hunold@linuxtv.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2004-08-09[PATCH] dvb: missing includesJohannes Stezenbach
Although the current DVB stuff compiles fine, for correctness the following patch adds the necessary include for __user annotations. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2004-07-11[PATCH] sparse: drivers/media/* annotationAlexander Viro
2004-04-25[PATCH] DVB: Other DVB core updatesMichael Hunold
- [DVB] remove superflous memset() which caused section data to be overwritten when a) there are two sections in one TS packet, and b) the first section was smaller than 18 bytes; thanks to Jean-Claude Repetto for tracking this down - [DVB] starting a ts filter on a running section filter's pid did break the section filter; fixed. - [DVB] integrate ULE Decapsulation code, thanks to gcs - Global Communication & Services GmbH. and Institute for Computer Sciences Salzburg University. Hilmar Linder <hlinder@cosy.sbg.ac.at> and Wolfram Stering <wstering@cosy.sbg.ac.at> - [DVB] fix the module use count bugs, thanks to Hernan A.Perez Masci for his initial work on this problem - [DVB] if dvb_frontend_internal_ioctl() returns an error code, be sure to deliver it to the calling application, don't ignore it (fixes the bug that the frontend0 doesn't respond properly to unknown ioctls...) - [DVB] major frontend code clean up, rewritten core tuning loop. Thanks to Andrew de Quincey. - [DVB] follow changes in dvb-core in skystar2, dvb-bt8xx
2004-02-25[PATCH] dvb: core updateAndrew Morton
From: Michael Hunold <hunold@linuxtv.org> - dvb-core: replace usage of sleep_on_...() with wait_event_interruptible_timeout() - dvb-core: fix dvb_ringbuffer_read/write() buffer pointer bug - video: added VIDEO_EVENT_FRAME_RATE_CHANGED and VIDEO_GET_FRAME_RATE ioctl
2003-06-22[PATCH] update dvb subsystem coreMichael Hunold
- update dvb subsystem core - switched from user-land types like __u8 to u8 and uint16_t to u16 this makes the patch rather large. - updated the dvr (digital videorecording) facility - renamed some structures, like "struct dmxdev_s" to "struct dmxdev" - introduced dvb_functions.[ch], where some linux-kernel specific functions are encapsulated. by this, the dvb subsystem stays quite independent from deeper linux kernel functions. - moved dvb_usercopy() to dvb_functions.c -- this is essentially video_usercopy() which should be generic_usercopy() instead... - Made the dvb-core in dvbdev.c work with devfs again. - remove all typedefs from structs - remove all typedefs from enums
2003-04-07[PATCH] update dvb headersAlan Cox
2002-11-25[PATCH] dvb header updatesAlan Cox
2002-10-27[PATCH] Digital TV frameworkAlan Cox
DVB is very different in its need to analogue video. This merges the cleaned up version of the DVB framework from Convergence, which has been around for a couple of years.
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