Mauro Carvalho Chehab [Mon, 22 Dec 2008 10:52:13 +0000 (08:52 -0200)]
merge: www.linuxtv.org/hg/~hverkuil/v4l-dvb-fixes
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Hans Verkuil [Sun, 21 Dec 2008 13:38:12 +0000 (14:38 +0100)]
ioctl-test: Support all ioctls, improve output and add additional checks
From: Hans Verkuil <hverkuil@xs4all.nl>
Improved ioctl-test so that it can be used for compat32 testing.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sat, 20 Dec 2008 12:14:03 +0000 (13:14 +0100)]
v4l2-dbg: get-chip-ident has no arguments
From: Hans Verkuil <hverkuil@xs4all.nl>
get-chip-ident expected an argument when none was needed.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sat, 6 Dec 2008 10:29:33 +0000 (11:29 +0100)]
v4l2-ctl: List device links as such
From: Jean Delvare <khali@linux-fr.org>
Improvement to --list-devices: when a device node is actually a link
to another device node, display it as such.
Priority: normal
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Mauro Carvalho Chehab [Wed, 26 Nov 2008 14:30:47 +0000 (12:30 -0200)]
Add a parser for em28xx register debug log
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Hans Verkuil [Mon, 24 Nov 2008 12:56:06 +0000 (13:56 +0100)]
qv4l2: fix compile warnings.
From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Mauro Carvalho Chehab [Sun, 16 Nov 2008 03:26:13 +0000 (01:26 -0200)]
select video device via a popup menu
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Seeking for a video device at /dev is sometimes hard, since not all
distros create a /dev/v4l dir. Instead of opening a file, be more
user-friendly, by just displaying the valid files.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Mauro Carvalho Chehab [Mon, 10 Nov 2008 20:21:34 +0000 (18:21 -0200)]
command line: added --frames, touched up
From: Carl Karsten <carl@personnelware.com>
1. Added command line option -f --frames for number of frames to grab
2. changed the default -f from 1000 to 70
3. show defaults in --help
4. added a Version, picked 1.3 as the current ver because I consider the
original to be 1.0 and at least 2 changes have been made.
Signed-off-by: Carl Karsten <carl@personnelware.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Mauro Carvalho Chehab [Mon, 29 Sep 2008 05:48:26 +0000 (05:48 +0000)]
2-apps: fix generation of parse.h
From: Andreas Oberritter <obi@linuxtv.org>
Here's a fix for v4l2-apps/util/Makefile: It uses echo -e, which is not
portable across different shell implementations. I replaced it with
printf. That's a common problem on Ubuntu, where dash is used instead of
bash as the default shell.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Mauro Carvalho Chehab [Wed, 24 Sep 2008 13:35:08 +0000 (10:35 -0300)]
merge: http://linuxtv.org/hg/~hgoede/v4l-dvb
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
hans@localhost.localdomain [Mon, 15 Sep 2008 11:48:21 +0000 (13:48 +0200)]
libv4l: 0.5.0 release
From: Hans de Goede <hdegoede@redhat.com>
* Add support for enumerating framesizes and frameintervals of emulated
formats when the driver supports it for the real format
* Make sure the video device always gets opened RW even if the application
asks for RO
* Add Genius E-Messenger 112 (093a:2476) to list of cams which have their
sensor upside down
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Hans Verkuil [Sun, 7 Sep 2008 12:46:44 +0000 (14:46 +0200)]
v4l2-ctl: add --list-devices option
From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sat, 6 Sep 2008 12:58:47 +0000 (14:58 +0200)]
v4l2-ctl: improve fmt handling
From: Hans Verkuil <hverkuil@xs4all.nl>
- add 'try' versions for the various formats
- add set/try-fmt-overlay support
- print result of set/try call if verbose was set
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Fri, 5 Sep 2008 06:27:28 +0000 (08:27 +0200)]
v4l2-ctl: improve error reporting
From: Hans Verkuil <hverkuil@xs4all.nl>
Based on a similar patch from Jean Delvare.
By default errors are shown. --verbose also reports successful calls and
--silent suppresses the output altogether, only returning an application
error code.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
hans@localhost.localdomain [Wed, 3 Sep 2008 12:24:30 +0000 (14:24 +0200)]
libv4l: Prefer compressed pixformats for resolutions > 176x144
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: Prefer compressed pixformats for resolutions > 176x144
Priority: normal
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Wed, 3 Sep 2008 09:36:18 +0000 (11:36 +0200)]
libv4l: Add suport for YUYV and YVYU packed pixel formats
From: Jean-Francois Moine <moinejf@free.fr>
libv4l: Add suport for YUYV and YVYU packed pixel formats
Priority: normal
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Hans Verkuil [Sun, 31 Aug 2008 10:03:53 +0000 (12:03 +0200)]
v4l2-compliance: fix memory bug in handling of the -d option.
From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
hans@localhost.localdomain [Fri, 29 Aug 2008 12:00:57 +0000 (14:00 +0200)]
libv4l: adjust (fix) sn9c102 bayer order
From: Hans de Goede <j.w.r.degoede@hhs.nl>
* The bayer pixel order in gspca's sonixb driver was different from that in
the sn9c102 driver from the mainline kernel, a recent gspca patch fixes
this, adjust libv4l to match (and make it work properly with the sn9c102
driver).
Priority: normal
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Tue, 26 Aug 2008 16:11:09 +0000 (18:11 +0200)]
libv4l: fix a few compile warnings
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: fix a few compile warnings
Priority: normal
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Tue, 26 Aug 2008 14:37:38 +0000 (16:37 +0200)]
libv4l: x86_64 asm fixes and hide non public symbols
From: Gregor Jasny <gjasny@web.de>
* Hide non public symbols (Gregor Jasny)
* Fix and enable x86_64 asm jpeg decompress helper functions (Gregor Jasny)
Priority: normal
Signed-off-by: Gregor Jasny <gjasny@web.de>
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Tue, 26 Aug 2008 10:55:08 +0000 (12:55 +0200)]
libv4l: Fully handle upside down cam detection in userspace
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: Fully handle upside down cam detection in userspace
Priority: normal
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Fri, 22 Aug 2008 21:23:50 +0000 (23:23 +0200)]
libv4l: add support for Pixart custom JPEG format
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: add support for Pixart custom JPEG format
Priority: normal
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 17 Aug 2008 18:13:01 +0000 (20:13 +0200)]
libv4l: adjust upside down sensor support for kernel changes
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: adjust upside down sensor support for kernel changes
Priority: normal
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Thu, 7 Aug 2008 17:34:10 +0000 (19:34 +0200)]
libv4l: add support for fixing upside down images to libv4lconvert
From: Hans de Goede <j.w.r.degoede@hhs.nl>
Add support to libv4lconvert to flipping the image for upside down mounted
sensors, libv4lconvert will do this automatically if the webcam sets a
flag in its query_fmt reply indicating that this is necessary, this fixes
the upside down image on Philips SPC200NC images
Priority: normal
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Wed, 6 Aug 2008 08:49:16 +0000 (10:49 +0200)]
libv4l: Fix errors and warnings when compiling with ICC
From: Gregor Jasny <jasny@vidsoft.de>
libv4l: Fix errors and warnings when compiling with ICC
Priority: normal
Signed-off-by: Gregor Jasny <jasny@vidsoft.de>
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Wed, 6 Aug 2008 08:41:47 +0000 (10:41 +0200)]
merge: v4l-dvb
Hans Verkuil [Mon, 4 Aug 2008 17:49:24 +0000 (19:49 +0200)]
ivtv/cx18-ctl: fix same overrun.
From: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Mon, 4 Aug 2008 17:42:57 +0000 (19:42 +0200)]
v4l2-dbg/v4l2-ctl: fix buffer overrun.
From: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
hans@localhost.localdomain [Mon, 4 Aug 2008 14:09:03 +0000 (16:09 +0200)]
libv4l: keep our own CPPFLAGS even when otherflags are specified to make
From: Gregor Jasny <jasny@vidsoft.de>
libv4l: keep our own CPPFLAGS even when otherflags are specified to make
Signed-off-by: Gregor Jasny <jasny@vidsoft.de>
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 19:20:08 +0000 (21:20 +0200)]
libv4l: mmap return value should be void * not void
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: mmap return value should be void * not void
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 17:25:44 +0000 (19:25 +0200)]
libv4l: use driver read() when possible
From: Hans de Goede <j.w.r.degoede@hhs.nl>
When the driver supports read() and we are not converting let the driver
handle read() instead of emulating it with mmap mode
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 16:47:06 +0000 (18:47 +0200)]
libv4l: remove 2 unused variable declarations
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: remove 2 unused variable declarations
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 16:36:50 +0000 (18:36 +0200)]
libv4l: drop appl-patches
From: Hans de Goede <j.w.r.degoede@hhs.nl>
Drop the appl-patches dir, all application patches are now available and
tracked here: http://linuxtv.org/v4lwiki/index.php/Libv4l_Progress
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 15:15:12 +0000 (17:15 +0200)]
libv4l: add rgb24 <-> bgr24 conversion
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: add rgb24 <-> bgr24 conversion
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 14:53:49 +0000 (16:53 +0200)]
libv4l: prefer native formats
From: Hans de Goede <j.w.r.degoede@hhs.nl>
When the hardware supports a format natively prefer using the native
version over converting from another supported format
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 12:35:38 +0000 (14:35 +0200)]
libv4l: mpa buffers before queuing
From: Hans de Goede <j.w.r.degoede@hhs.nl>
With some drivers the buffers must be mapped before queuing, so when
converting map the (real) buffers before calling the qbuf ioctl
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 11:21:19 +0000 (13:21 +0200)]
libv4l: link against pthread
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: link against pthread
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 11:15:46 +0000 (13:15 +0200)]
libv4l: makefile and pkgconfig improvements
From: Gregor Jasny <jasny@vidsoft.de>
Various Makefile and pkgconfig file improvements by Gregor Jasny (Debian)
Signed-off-by: Gregor Jasny <jasny@vidsoft.de>
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 10:43:49 +0000 (12:43 +0200)]
libv4l: add support for converting to rgb24
From: Jean-Francois Moine <moinejf@free.fr>
Add support for conversion to RGB24 (before we only support BGR24) based
on a patch by Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Sun, 3 Aug 2008 09:42:57 +0000 (11:42 +0200)]
libv4l: make xawtv happy
From: Hans de Goede <j.w.r.degoede@hhs.nl>
Be more relaxed in our checks for mixing read and mmap access, we were
being more strict in this then certain kernel drivers (bttv) making xawtv
unhappy
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Thu, 31 Jul 2008 07:37:27 +0000 (09:37 +0200)]
libv4l: fixup copyright headers
From: Brandon Philips <bphilips@suse.de>
Part of the copyright headers refered GPL instead of LGPL due to a copy
and paste error (Brandon Philips)
Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Brandon Philips [Thu, 31 Jul 2008 03:07:58 +0000 (20:07 -0700)]
libv4l: add /dev/v4l/ to the paths supported by open() override
Signed-off-by: Brandon Philips <bphilips@suse.de>
Brandon Philips [Thu, 31 Jul 2008 03:05:21 +0000 (20:05 -0700)]
libv4l: silence the creation of pkg-config files
Signed-off-by: Brandon Philips <bphilips@suse.de>
hans@localhost.localdomain [Tue, 29 Jul 2008 21:56:08 +0000 (23:56 +0200)]
libv4l: query buffer: indicate the mapping state of our (fake) buffer in the flags
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: query buffer: indicate the mapping state of our (fake) buffer in the flags
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Tue, 29 Jul 2008 21:43:20 +0000 (23:43 +0200)]
libv4l: proper accounting of mmap count of fake mmap buffers
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: proper accounting of mmap count of fake mmap buffers
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Tue, 29 Jul 2008 21:26:45 +0000 (23:26 +0200)]
libv4l: intercept get capabilites and report read capability
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: intercept get capabilites and report read capability
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Tue, 29 Jul 2008 21:15:36 +0000 (23:15 +0200)]
libv4l: check capabilities for streaming
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: check capabilities for streaming
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Tue, 29 Jul 2008 21:02:59 +0000 (23:02 +0200)]
libv4l: add pkg-config (.pc) files for easier detection if libv4l is available
From: Hans de Goede <j.w.r.degoede@hhs.nl>
libv4l: add pkg-config (.pc) files for easier detection if libv4l is available
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
hans@localhost.localdomain [Tue, 29 Jul 2008 19:48:08 +0000 (21:48 +0200)]
libv4l2: work around wrong REQUEST_BUFFERS ioctl return code
From: Gregor Jasny <jasny@vidsoft.de>
libv4l2: work around wrong REQUEST_BUFFERS ioctl return code
Signed-off-by: Gregor Jasny <jasny@vidsoft.de>
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sun, 27 Jul 2008 12:14:54 +0000 (09:14 -0300)]
merge: linuxtv.org/hg/~hverkuil/v4l-dvb-videodev
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Sat, 26 Jul 2008 12:25:00 +0000 (14:25 +0200)]
v4l2-ctl: fix find_controls when dealing with old-style controls.
From: Hans Verkuil <hverkuil@xs4all.nl>
'v4l2-ctl -C contrast' would not show the control description.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sat, 26 Jul 2008 11:37:58 +0000 (13:37 +0200)]
fix a few assorted spelling mistakes.
From: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Mauro Carvalho Chehab [Sat, 26 Jul 2008 09:44:30 +0000 (06:44 -0300)]
merge: www.linuxtv.org/hg/~hverkuil/v4l-dvb-fixes
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
hans@localhost.localdomain [Wed, 23 Jul 2008 12:04:23 +0000 (14:04 +0200)]
libv4l 0.3.7 release, add spca505/6 and spca508 format support
From: Hans de Goede <j.w.r.degoede@hhs.nl>
* Add spca505/6 and spca508 cam specific formats (YUYV per line variations)
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Hans Verkuil [Wed, 23 Jul 2008 11:10:10 +0000 (13:10 +0200)]
v4l2-apps: fixes for compile warnings/errors
From: Hans Verkuil <hverkuil@xs4all.nl>
- clean up capture_example.c (bad codingstyle and compile warnings)
- fix some headers without trailing newline
- fix compile warnings in v4l2-ctl.cpp and v4l2-dbg.cpp
- fix qv4l2 __stack_chk_fail_local compile error that occurs on some distros (ubuntu)
- fix some Makefile clean up rules
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
hans@localhost.localdomain [Wed, 16 Jul 2008 13:18:15 +0000 (15:18 +0200)]
libv4l: Add missing COPYING.LIB file
hans@localhost.localdomain [Sat, 12 Jul 2008 19:41:43 +0000 (21:41 +0200)]
libv4l release 0.3.5
From: Hans de Goede <j.w.r.degoede@hhs.nl>
* Make JPEG decoding more robust
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Mauro Carvalho Chehab [Fri, 11 Jul 2008 16:42:25 +0000 (13:42 -0300)]
Adds the possibility of writing captured stream into a file
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Thierry MERLE [Tue, 8 Jul 2008 18:48:40 +0000 (20:48 +0200)]
v4l2-library: libv4l-0.3.4 (the brownpaperbag release) - final patch
From: Hans de Goede <j.w.r.degoede@hhs.nl>
* The mmap64 support in 0.3.3, has caused a bug in libv4l1 when running on
32 bit systems (who uses those now a days?), this bug caused v4l1
compatibility to not work at all, this release fixes this
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Tue, 8 Jul 2008 05:01:45 +0000 (07:01 +0200)]
v4l2-library: libv4l-really-sync-with-0.3.4.patch
From: Hans de Goede <j.w.r.degoede@hhs.nl>
* The mmap64 support in 0.3.3, has caused a bug in libv4l1 when running on
32 bit systems (who uses those now a days?), this bug caused v4l1
compatibility to not work at all, this release fixes this
* Some apps (xawtv, kopete) use an ioctl wrapper internally for various
reasons. This wrappers request argument is an int, but the real ioctl's
request argument is an unsigned long. Passing the VIDIOC_xxx defines through
to the wrapper, and then to the real ioctl, causes the request to get sign
extended on 64 bit args. The kernel seems to ignore the upper 32 bits,
causing the sign extension to not make a difference. libv4l now also
ignores the upper 32 bits of the libv4lx_ioctl request argument on 64 bit
archs
* Add a bugfix patch for kopete in the appl-patches dir, currently it assumes
that it got the width and height it asked for when doing a S_FMT, which is a
wrong assumption
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Sun, 6 Jul 2008 12:07:34 +0000 (14:07 +0200)]
v4l2-library: libv4l-sync-with-0.3.3-release
From: Hans de Goede <j.w.r.degoede@hhs.nl>
* Add open64 and mmap64 wrappers to the LD_PRELOAD wrapper libs, so that
they also work for applications compiled with FILE_OFFSET_BITS=64, this
fixes using them with v4l-info
* While looking at xawtv in general, found a few bugs in xawtv itself, added
a patch to fix those to the appl-patches dir
* Talking about the appl-patches dir, restore that as it accidentally got
dropped from 0.3.2
* Be more verbose in various places when it comes to logging (esp errors)
* Change v4lconvert_enum_fmt code a bit, so that it is easier to add more
supported destination formats to libv4lconvert
* Don't return -EINVAL from try_fmt when we cannot convert because the cam
doesn't have any formats we know. Instead just return as format whatever the
cam returns from try_fmt, this new behavior is compliant with the v4l2
api as documented
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Fri, 4 Jul 2008 17:34:02 +0000 (19:34 +0200)]
v4l2-library: libv4l-0.3.2-release
From: Hans de Goede <j.w.r.degoede@hhs.nl>
The current mercurial has been released on my homepage as tarbal release 0.3.2, the only changes from the current mercurial + all patches already send (including the asm patch from Gregor Jasny) is updating of the ChangeLog file and updating the version in the Makefile, these changes are included in the attached patch.
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Fri, 4 Jul 2008 17:31:43 +0000 (19:31 +0200)]
v4l2-library: libv4l-fix-idct-inline-assembly
From: Gregor Jasny <jasny@vidsoft.de>
This patch fixes the input constraint for the sar instruction. It allows only an
immediate or cl as shift width.
Signed-off-by: Gregor Jasny <jasny@vidsoft.de>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Fri, 4 Jul 2008 17:30:13 +0000 (19:30 +0200)]
v4l2-library: libv4l-warnings.patch
From: Hans de Goede <j.w.r.degoede@hhs.nl>
Fix all compiler warnings in libv4l
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Fri, 4 Jul 2008 17:28:49 +0000 (19:28 +0200)]
v4l2-library: libv4l-makefile-improvements.patch
From: Hans de Goede <j.w.r.degoede@hhs.nl>
Makefile improvements:
* Split DESTDIR into DESTDIR and PREFIX as used in most makefiles out there
* Add LIBDIR variable to allow installation in <prefix>/lib64 for example
* Install the wrappers in <libdir>/libv4l instead of directly under libdir,
as they are not libraries meant for linking
* preserve timestamps of header files when installing them
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Fri, 4 Jul 2008 17:26:40 +0000 (19:26 +0200)]
v4l2-library: libv4l-update-documentation.patch
From: Hans de Goede <j.w.r.degoede@hhs.nl>
Some documentation updates to bring the documentation up2date with the latest
changes.
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Fri, 4 Jul 2008 17:23:56 +0000 (19:23 +0200)]
v4l2-library: libv4l-pac207-comments.patch
From: Hans de Goede <j.w.r.degoede@hhs.nl>
Add comments to pac207.c about what todays experiments have teached us about
the pac207 compression.
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Fri, 4 Jul 2008 05:21:55 +0000 (07:21 +0200)]
v4l2-library: libv4l-sonix-license-permission
From: Hans de Goede <j.w.r.degoede@hhs.nl>
Add license change (GPL -> LGPL) permission notice, and don't claim copyright
over code I didn't write, instead add copyright header of the original author
(oops)
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Thu, 3 Jul 2008 19:59:12 +0000 (21:59 +0200)]
v4l2-library: add support to libv4l for the compressed bayer format emitted by pac207 based cams
From: Hans de Goede <j.w.r.degoede@hhs.nl>
This patch adds support to libv4l for the compressed bayer format emitted by
pac207 based cams.
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Thu, 3 Jul 2008 18:47:43 +0000 (20:47 +0200)]
v4l2-library: Add support for sonix (sn9c10x) bayer compression to libv4lconvert
From: Hans de Goede <j.w.r.degoede@hhs.nl>
Add support for sonix (sn9c10x) bayer compression to libv4lconvert
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Thu, 3 Jul 2008 18:41:07 +0000 (20:41 +0200)]
v4l2-library: libv4l: update mercurial tree to latest 0.3.1 release
From: Hans de Goede <j.w.r.degoede@hhs.nl>
This patch syncs (updates) the libv4l in mercurial with (to) the latest 0.3.1
release.
- Only serialize V4L2_BUF_TYPE_VIDEO_CAPTURE type ioctls
- Do not return an uninitialized variable as result code for GPICT
(fixes vlc, but see below)
- Add an apps-patches directory which includes:
* vlc-0.8.6-libv4l1.patch, modify vlc's v4l1 plugin to directly call into
libv4l1, in the end we want all apps todo this as its better then
LD_PRELOAD tricks, but for vlc this is needed as vlc's plugin system
causes LD_PRELOAD to not work on symbols in the plugins
* camorama-0.19-fixes.patch, small bugfixes to camorama's v4l1 support,
this patch only fixes _real_ bugs in camorama and does not change it to
work with v4l1compat. Although it does work better with these bugs fixed
:) With this patch and LD_PRELOAD=<path>/v4l1compat.so it works
flawless.
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Tue, 1 Jul 2008 19:18:23 +0000 (21:18 +0200)]
v4l2-library: global files
From: Hans de Goede <j.w.r.degoede at hhs.nl>
Global files to make the libv4l compile, install and exported into a tar.gz file
Signed-off-by: Hans de Goede <j.w.r.degoede at hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Tue, 1 Jul 2008 19:16:07 +0000 (21:16 +0200)]
v4l2-library: libv4l1 and v4l1compat
From: Hans de Goede <j.w.r.degoede at hhs.nl>
libv4l1 is the base of the v4l1compat.so wrapper lib, which is a .so
which can be LD_PRELOAD-ed and the overrules the libc's open/close/etc,
and when opening /dev/videoX calls v4l1_open.
Signed-off-by: Hans de Goede <j.w.r.degoede at hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Tue, 1 Jul 2008 19:11:29 +0000 (21:11 +0200)]
v4l2-library: libv4l2 and v4l2convert
From: Hans de Goede <j.w.r.degoede at hhs.nl>
libv4l2 offers v4l2_ prefixed versions of
open/close/etc. The API is 100% the same as directly opening /dev/videoX
using regular open/close/etc, the big difference is that format conversion
is done if necessary when capturing. That is if you (try to) set a capture
format which is not supported by the cam, but is supported by libv4lconvert,
then the try_fmt / set_fmt will succeed as if the cam supports the format
and on dqbuf / read the data will be converted for you and returned in
the request format.
v4l2convert: open/close/ioctl/mmap/munmap library call wrapper doing format conversion
for v4l2 applications which want to be able to simply capture bgr24 / yuv420
from v4l2 devices with more exotic frame formats.
Signed-off-by: Hans de Goede <j.w.r.degoede at hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Thierry MERLE [Tue, 1 Jul 2008 19:05:22 +0000 (21:05 +0200)]
v4l2-library: libv4lconvert
From: Hans de Goede <j.w.r.degoede at hhs.nl>
libv4lconvert: video decompression routines
Signed-off-by: Hans de Goede <j.w.r.degoede at hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Hans Verkuil [Sun, 29 Jun 2008 09:27:34 +0000 (11:27 +0200)]
v4l2-ctl: improve handling of control names with non-alnum chars
From: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sat, 28 Jun 2008 08:16:30 +0000 (10:16 +0200)]
v4l2-dbg: if only the 'min' value is specified, then set max to min+0xff
From: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Fri, 27 Jun 2008 16:16:22 +0000 (18:16 +0200)]
v4l2-ctl: fix bug in --set-standard
From: Hans Verkuil <hverkuil@xs4all.nl>
--set-standard allows you to set a standard index corresponding to
what ENUMSTD returns. But this clashes when you specify a standard whose
ID is very small, like PAL-BG. Then the utility thinks you specified
a standard index and will select the wrong standard.
Fixed by using a flag to mark that the standard actually is a standard
and not a standard index.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Mauro Carvalho Chehab [Fri, 27 Jun 2008 19:25:56 +0000 (16:25 -0300)]
Added the SBGGR16 format and fixed two memory leaks on pixfmt-test.
From: Michael Schimek <mschimek@gmx.at>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 16 Jun 2008 21:04:06 +0000 (18:04 -0300)]
v4l-board-dbg: Add registers for em28xx
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 16 Jun 2008 21:03:41 +0000 (18:03 -0300)]
v4l-host-dbg: Add missing saa7134-dbg.h
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 16 Jun 2008 20:53:05 +0000 (17:53 -0300)]
v4l-board-dbg: Some cleanups
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 16 Jun 2008 20:41:25 +0000 (17:41 -0300)]
v4l-board-dbg: Add support for saa7134 registers
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 16 Jun 2008 19:35:52 +0000 (16:35 -0300)]
Prepare v4l-board-dbg to other chip additions
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 16 Jun 2008 13:13:24 +0000 (10:13 -0300)]
rename bttv-dbg to v4l-board-dbg in order to make it more generic
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 16 Jun 2008 13:01:11 +0000 (10:01 -0300)]
Add a tool to debug bttv registers
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Sun, 1 Jun 2008 11:23:48 +0000 (13:23 +0200)]
v4l2-apps: add initial version of v4l2-compliance
From: Hans Verkuil <hverkuil@xs4all.nl>
Add tool to test V4L2 API driver compliance.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sun, 31 Aug 2008 09:56:53 +0000 (11:56 +0200)]
v4l2-dbg: merge v4l-board-dbg into v4l2-dbg
From: Hans Verkuil <hverkuil@xs4all.nl>
There is no point in having multiple debug utilities that do the same
thing, so merge the functionality of v4l-board-dbg into v4l2-dbg.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sun, 31 Aug 2008 09:00:07 +0000 (11:00 +0200)]
v4l2-dbg: simplify v4l2-dbg
From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sun, 31 Aug 2008 07:56:36 +0000 (09:56 +0200)]
v4l2-dbg: simplify usage message
From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Fri, 29 Aug 2008 21:36:14 +0000 (23:36 +0200)]
v4l2-apps: fix v4l2-apps build and 'make firmware' warnings
From: Hans Verkuil <hverkuil@xs4all.nl>
- fix some warnings when creating/removing directories when running
'make firmware'
- fix v4l2-apps build: copy and strip the linux/include headers first
to avoid the kernel-specific constructs in the original headers.
Update the include paths to point to the copy.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Mauro Carvalho Chehab [Fri, 29 Aug 2008 17:46:21 +0000 (14:46 -0300)]
merge: http://linuxtv.org/hg/~hgoede/v4l-dvb
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Fri, 22 Aug 2008 20:54:24 +0000 (22:54 +0200)]
ivtv-ctl: fix 64-bit compile warning.
From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Wed, 20 Aug 2008 07:08:10 +0000 (09:08 +0200)]
capture_example: code cleanups
From: Hans Verkuil <hverkuil@xs4all.nl>
Just fixed a bunch of checkpatch warnings and tightened up the code.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Wed, 20 Aug 2008 07:07:22 +0000 (09:07 +0200)]
capture_example: Don't change the format by default
From: Jean Delvare <khali@linux-fr.org>
Don't change the capture format by default. This lets the user select
the capture pixel format and resolution using v4l2-ctl. The old
behavior (forcing the format to 640x480 YUYV) can still be obtained by
passing -f.
Priority: normal
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Tue, 19 Aug 2008 09:58:32 +0000 (11:58 +0200)]
v4l2-ctl: merge strings in the usage message
From: Jean Delvare <khali@linux-fr.org>
Function calls aren't cheap. By merging the strings printed by the
usage() function, we reduce the number of times printf (or actually
puts) is called, from 121 to only 4. This makes usage() about twice
as fast as before, and also shrinks the binary size a bit (4 kB).
Priority: normal
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Tue, 19 Aug 2008 09:44:07 +0000 (11:44 +0200)]
v4l2-ctl: added support to set the pixelformat
From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sun, 27 Jul 2008 22:14:39 +0000 (00:14 +0200)]
v4l2-ctl: show name and afc when calling VIDIOC_G_TUNER
From: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sun, 27 Jul 2008 19:49:25 +0000 (21:49 +0200)]
v4l2-apps: some capture_example improvements
From: Hans Verkuil <hverkuil@xs4all.nl>
- show progress even when sending captured data to stdout
- use bytesused rather than length
- use /dev/video0 instead of /dev/video (conform xawtv tools)
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Hans Verkuil [Sun, 25 May 2008 13:02:53 +0000 (15:02 +0200)]
ivtv-ctl: add support to set mute and audio stereo/bilingual modes for playback
From: Hans Verkuil <hverkuil@xs4all.nl>
There was no support to set the fast/slow playback mute mode and the
stereo/bilingual playback modes. Added this to ivtv-ctl.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
projects / platform / upstream / v4l-utils.git / log