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1152 commits

Author SHA1 Message Date
Michael Olbrich
53da901cc9 v4l2: always generate video info from caps 
In the past gst_video_info_from_caps() only video/x-raw. Now it also
supports other video/* and image/* formats.
With this patch the format won't be GST_VIDEO_FORMAT_UNKOWN and
gst_v4l2_buffer_pool_set_config() handles strides correctly.

https://bugzilla.gnome.org/show_bug.cgi?id=699570
 2013-05-03 13:14:58 +02:00
Michael Olbrich
1e777ede92 v4l2: try to allocate new buffers with VIDIOC_CREATE_BUFS if needed 
If max_buffers is 0 then an arbitrary number of buffers (currently 4) is
allocated. If this is not enough v4l2src starts copying buffers.
With this patch VIDIOC_CREATE_BUFS is used to allocate a new buffer. If
this fails v4l2src falls back to copying buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=699447
 2013-05-03 11:18:04 +02:00
Andoni Morales Alastruey
bb980775f8 osxvideosink: fix setting window handle after transition 
The destroyed flag was not reset properly and it's also not needed
as we can check osxwindow != NULL
 2013-05-02 14:03:43 +02:00
Michael Olbrich
eebe5fc70d v4l2: fix and cleanup VIDIOC_EXPBUF handling 
clear the struct, and provide a correct error message

https://bugzilla.gnome.org/show_bug.cgi?id=699337
 2013-05-01 15:40:55 +02:00
Philipp Zabel
4d3f6850ca v4l2: handle return value -ENOTTY for unimplemented VIDIOC_G_PARM 
Newer kernels return -ENOTTY, older kernels return -EINVAL if the ioctl
is not implemented. With this patch, GStreamer handles both cases.

https://bugzilla.gnome.org/show_bug.cgi?id=698825
 2013-05-01 15:34:50 +02:00
Michael Olbrich
bf3a0b7e37 v4l2: fix broken boolean expression to detect non-frame buffers 
https://bugzilla.gnome.org/show_bug.cgi?id=699294
 2013-04-30 11:47:09 +02:00
Michael Olbrich
d4126ff986 v4l2: also poll for output devices 
Note that the V4L2 API defines that for output devices POLLOUT
indicates that a buffer is ready to be dequeued.

https://bugzilla.gnome.org/show_bug.cgi?id=698992
 2013-04-27 09:31:29 +01:00
Philipp Zabel
fd0123800c v4l2: fix copying of encoded buffers 
The existence of a GstVideoFormatInfo does not guarantee, that
the buffer contains video frames, so the format must be checked.

Also, for encoded buffers the length is variable and must be set.

https://bugzilla.gnome.org/show_bug.cgi?id=698949
 2013-04-26 15:36:49 +02:00
Michael Olbrich
3466796f10 v4l2: add support for mpeg4 and H.263 
https://bugzilla.gnome.org/show_bug.cgi?id=698826
 2013-04-26 14:26:15 +02:00
Philipp Zabel
305023fe9d v4l2: handle ENODATA return value for VIDIOC_ENUMSTD 
In kernel v3.7-rc1, VIDIOC_ENUMSTD returns ENODATA if the current input
does not support the STD API.

https://bugzilla.gnome.org/show_bug.cgi?id=698827
 2013-04-25 15:40:59 +02:00
Michael Olbrich
2e80c0d2c0 v4l2: bufferpool: reset buffer size in release_buffer 
The buffer might still be in use elsewhere when dequeuing buffers for
outputs.

https://bugzilla.gnome.org/show_bug.cgi?id=698822
 2013-04-25 12:34:24 +02:00
Michael Olbrich
8f9cc96a69 v4l2: bufferpool: remove unused includes 
The hacks that needed these are long gone.

https://bugzilla.gnome.org/show_bug.cgi?id=698821
 2013-04-25 11:30:48 +01:00
Todd Agulnick
a30634a248 osxaudio: Use gst_audio_channel_positions_to_mask() to create mask 
https://bugzilla.gnome.org/show_bug.cgi?id=698807
 2013-04-25 09:57:26 +02:00
Todd Agulnick
e7710c2655 osxaudio: Remove unused code 2013-04-25 09:56:57 +02:00
Diogo Carbonera Luvizon
0a7d4afc1b v4l2: save the format correctly 
If TRY_FMT is not implemented,  gst_v4l2_object_get_nearest_size will
use S_FMT and will change the device's operation mode. To save the
old device mode we need to set the type field or else it will fail
to save the previous format.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=685209
 2013-04-24 16:00:24 +02:00
Sebastian Dröge
3230182a61 osxaudio: Include gstaudioringbuffer.h to fix compilation in 1.0 2013-04-18 09:37:30 +02:00
Philippe Normand
d352201a34 osxaudiosink: channel-mask configuration fixes 
Set channel-mask according to sink's layout in case of stereo layout.
Also initialize and reset the mask when an unrecognized channel is detected.

https://bugzilla.gnome.org/show_bug.cgi?id=698224
 2013-04-18 09:16:19 +02:00
Olivier Crête
b5a9ed20e1 v4l2src: Disable renegotiation in the negotiate method 
This way, we don't block the initial negotiation.

Thanks to Jeremy Whiting for doing all the testing.

https://bugzilla.gnome.org/show_bug.cgi?id=695981
 2013-04-17 17:04:11 -04:00
Olivier Crête
3340baa374 Revert "v4l2: disable renegotiation" 
This reverts commit d1b26e1d59.

This causes the initial negotiation to never happen if a reconfigure
event is received after gst_base_src_start_complete() but before the loop
starts.

https://bugzilla.gnome.org/show_bug.cgi?id=695981
 2013-04-17 17:02:08 -04:00
Sebastian Dröge
27248393e4 osxaudio: Fix merge conflicts 2013-04-17 20:24:48 +02:00
Sebastian Dröge
2b1f967101 osxaudioringbuffer: First check the type, then cast 2013-04-17 09:52:14 +02:00
Takashi Nakajima
ce5246ed71 osxaudio: use GST_IS_OSX_AUDIO_SINK in ring buffer. 2013-04-17 09:52:14 +02:00
Takashi Nakajima
efda79b084 osxaudio: call set_channel_positions() in osxaudioringbuffer acquire() 2013-04-17 09:52:14 +02:00
Todd Agulnick
c2c85a094a osxaudio: use GST_AUDIO_INFO_* accessors 
Changes include the following:

 * Update classname references
 * Replace GST_BOILERPLATE_FULL with G_DEFINE_TYPE
 * Use new GstAudioInfo struct and methods
 * Use new buffer memory allocation scheme

Conflicts:
	sys/osxaudio/gstosxaudioringbuffer.c
 2013-04-17 09:52:13 +02:00
Todd Agulnick
ed94ef79f9 osxaudio: adjust for changes to glib mutex api. 2013-04-17 09:52:13 +02:00
Takashi Nakajima
09e980d2c9 osxaudio: try to fix up according to Sebastian's comments 2013-04-17 09:52:13 +02:00
Philippe Normand
ab64837bf2 osxaudio: build fixes 
Enable the osxaudio plugin build in configure.ac and fix some
include directive order issues.
 2013-04-17 09:52:13 +02:00
ted-n
d5d53ec611 osxaudio: fix layout for osxaudiosrc 2013-04-17 09:52:13 +02:00
ted-n
b217b6fdfb osxaudio: port to v.1.0 2013-04-17 09:52:13 +02:00
Andoni Morales Alastruey
baa23d314d osxvideosink: fix segfault accessing osxwindow when not set yet 2013-04-16 14:54:06 +02:00
Sebastian Dröge
b0b0557c48 gst: Add better support for static plugins 2013-04-15 15:54:11 +02:00
Josep Torra
0d6602eaaf osxaudio: Fixes error: "GST_LEVEL_DEFAULT" redefined 2013-04-15 08:41:34 +02:00
Josep Torra
220a9ff102 osxaudio: fixes implicit declaration of function 'getpid' 2013-04-15 08:41:28 +02:00
Todd Agulnick
a30476497f osxvideo: include pthread.h to fix compiler warning 
https://bugzilla.gnome.org/show_bug.cgi?id=697303
 2013-04-05 09:34:23 +01:00
Wim Taymans
14300e5805 v4l2: free all queued buffers 
Don't just loop over the first num_queued buffers but loop over
all the buffers and check if they need to be freed. It is possible that
not all buffers are queued and then the entry in our array will be NULL.
Those buffers that are not queued were freed in stop().

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=696651
 2013-04-03 11:14:41 +02:00
Wim Taymans
0dfc88d893 v4l2: improve debug 2013-04-03 11:14:41 +02:00
Tim-Philipp Müller
60302a57a4 v4l2: fix printf format compiler warning in debug message 2013-04-02 23:36:22 +01:00
Sebastian Dröge
78acb51dc8 directsoundsink: Check for a subset instead of non-empty intersection in accept-caps 2013-03-26 14:44:36 +01:00
Sebastian Dröge
4f58287aca directsoundsink: Properly handle the filter caps in get_caps() 2013-03-26 14:40:16 +01:00
Sebastian Dröge
0265b0f6a3 directsoundsink: Don't unnecessarily get the parent class in class_init 
The trampoline generated by G_DEFINE_TYPE does that already.
 2013-03-26 14:40:16 +01:00
Bastien Nocera
8e633d2059 v4l2: fix compilation against newer kernel headers as on FC19 2013-03-18 14:59:35 +00:00
Andoni Morales Alastruey
c853d8dac0 osxaudio: add support for iOS using the RemoteIO AudioUnit 2013-03-08 12:13:56 +01:00
Andoni Morales Alastruey
9621074006 osxaudio: add a façade for the CoreAudio API 2013-03-08 12:13:55 +01:00
Benjamin Gaignard
e29ab42922 v4l2: Add support of dmabuf 
v4l has add a new IOCTL to export a buffer by using dmabuf.
This patch allow to use this new IOTCL if it has been defined in videodev2.h
I introduce a new IO mode (GST_V4L2_IO_DMABUF) to enable this way of working.

https://bugzilla.gnome.org/show_bug.cgi?id=693826
 2013-02-19 12:57:07 +01:00
Benjamin Gaignard
59e583b59f v4l2: don't check stride for encoded formats 
Don't try to check the stride for encoded formats. Some drivers output
something != 0 and then we don't want to fail on that.
 2013-02-15 16:23:23 +01:00
Alexey Chernov
63235d1054 osxvideosink: Make GstNavigation key input events in osxvideosink compatible with x(v)imagesink ones 2013-01-31 11:44:22 +01:00
Olivier Crête
a31649e357 ximagesrc: Set the pixel aspect ratio correctly in the caps 2013-01-23 21:35:25 -05:00
Sjoerd Simons
00eed11d6a v4l2: Re-enable prepare-format emission 
With the port to gstreamer 1.0 the prepare-format signal stopped being
emitted. Start emitting this again for use in uvch264src.  While there
change the emission to include the caps for extra flexibility instead of
fource, width, height.

https://bugzilla.gnome.org/show_bug.cgi?id=692042
 2013-01-23 21:06:16 -05:00
Alexey Chernov
a8fe984d65 osxvideosink: Fix crash in osxvideosink with external window output 2013-01-16 11:43:56 +01:00
Alexey Chernov
77fde4b8ba osxvideosink: Make GstGLView propagate input events to its parent view 
Fixes bug #691832
 2013-01-16 11:38:16 +01:00
Robert Krakora
ad2f74afbc v4l2: Also handle the new ENOENT return value of VIDIOC_QUERYCTRL 
https://bugzilla.gnome.org/show_bug.cgi?id=691098
 2013-01-04 10:04:26 +01:00
Tim-Philipp Müller
644c939fcb oss4sink: notify "volume" property on open to make apps query initial volume 
The initial volume might not be the property default, so
emit a notify on the volume property to make apps get
an up-to-date reading of the current volume.

https://bugzilla.gnome.org/show_bug.cgi?id=631053
 2012-12-25 16:52:19 +00:00
Koop Mast
0bcf8ecd93 v4l2: Teach where the videodev2.h header lives on freebsd. 
https://bugzilla.gnome.org/show_bug.cgi?id=690233
 2012-12-17 11:17:01 +01:00
Руслан Ижбулатов
fc81ddc8ee directsound, waveform: fix compilation errors caused by circular includes 
https://bugzilla.gnome.org/show_bug.cgi?id=690124
 2012-12-12 22:42:51 +00:00
Sebastian Dröge
0726b71ceb ext/sys: Fix some compilation errors caused by circular includes 2012-12-12 17:35:04 +00:00
Alexey Chernov
d4622c974f osxvideosink: Fix resizing the Cocoa window on receiving new caps 
Fixes bug #689732.
 2012-12-10 11:45:10 +00:00
Tim-Philipp Müller
527c218533 v4l2src: link against -lrt for clock_gettime() 
Need to explicitly link against -lrt for clock_gettime(), which
we don't get in the libs any more, because core moved the
gmodule-no-export-2.0 bit into Requires.Private.

Not required for newer glibc, but for older ones, so check for that.
 2012-11-30 23:18:12 +00:00
Tim-Philipp Müller
e672123621 v4l2: remove unused define 2012-11-25 16:05:11 +00:00
Tim-Philipp Müller
230cf41cc9 Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-04 00:07:18 +00:00
Michael Smith
b04b1b5089 meta info: threadsafe registration using g_once 2012-10-03 10:51:45 -07:00
Sjoerd Simons
5d1ed54814 v4l2src: handle latency query before setting up the bufferpool 
Fixes crash if no bufferpool is set up yet.

https://bugzilla.gnome.org/show_bug.cgi?id=684430
 2012-09-20 13:49:42 +01:00
Arun Raghavan
c9821d31f8 osxaudiosink: Specify endianness in IEC 61937 payloading 
Corresponds to an API change in gst-plugins-base. This needs to be fixed
to query the expected byte order using appropriate API.

https://bugzilla.gnome.org/show_bug.cgi?id=678021
 2012-09-19 09:18:19 +05:30
Arun Raghavan
333d568ec7 directsoundsink: Specify endianness in IEC 61937 payloading 
DirectSound expects native endian byte order.

https://bugzilla.gnome.org/show_bug.cgi?id=678021
 2012-09-19 09:18:19 +05:30
Mark Nauwelaerts
3a7b7efe99 replace _get_caps_reffed with _get_caps 2012-09-14 17:55:16 +02:00
Wim Taymans
e6ce9c226f v4l2: remove unused properties 2012-09-13 10:56:27 +02:00
Wim Taymans
d1b26e1d59 v4l2: disable renegotiation 
We can't yet wait for the bufferpool to DRAIN before starting renegotiation so
disable it for now.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=682770
 2012-09-11 15:41:10 +02:00
Mark Nauwelaerts
fd162372f1 directsoundsink: port to the new GLib thread API 2012-09-11 12:54:41 +02:00
Wim Taymans
497ff16355 update for audio base src api change 2012-09-10 11:32:25 +02:00
Wim Taymans
d154743949 v4l2: remove unused code. 2012-09-06 10:43:52 +02:00
Tim-Philipp Müller
4bb52bbadf docs: gst-launch -> gst-launch-1.0 and ffmpegcolorspace -> videoconvert 2012-08-27 21:20:30 +01:00
Martin Ertsaas
7fcbf88ced osxvideosink: Make osxvideosink use the non-deprecated threading api from glib. 
https://bugzilla.gnome.org/show_bug.cgi?id=682446
 2012-08-22 11:09:55 +01:00
Huacai Chen
05d4f81834 v4l2: make gst_v4l2_fill_lists() adapt to kernel 3.3+ 
When do v4l2_ioctl() with VIDIOC_ENUMINPUT fails on some devices,
kernels before 3.3.0 return EINVAL, but newer kernels return ENOTTY.
This patch make those devices work well on kernel 3.3+.

Related kernel commit:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commit;h=07d106d0a33d6063d2061305903deb02489eba20

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Rui Wang <wangr@lemote.com>
Signed-off-by: Jie Chen <chenj@lemote.com>
 2012-08-21 23:09:33 +01:00
Matthias Clasen
9f2aa8d47f v4l2: fix build with recent kernels, the v4l2_buffer input field was removed 
This was unused apparently and removed in the kernel in commit:

 From 2b719d7baf490e24ce7d817c6337b7c87fda84c1 Mon Sep 17 00:00:00 2001
 From: Sakari Ailus <sakari.ailus@iki.fi>
 Date: Wed, 2 May 2012 09:40:03 -0300
 Subject: [PATCH] [media] v4l: drop v4l2_buffer.input and V4L2_BUF_FLAG_INPUT

 Remove input field in struct v4l2_buffer and flag V4L2_BUF_FLAG_INPUT which
 tells the former is valid. The flag is used by no driver currently.

https://bugzilla.gnome.org/show_bug.cgi?id=681491

Conflicts:
	sys/v4l2/gstv4l2bufferpool.c
 2012-08-09 08:40:33 +01:00
Tim-Philipp Müller
787c314ec3 Silence some 'variable may be used uninitialized' compiler warnings 
When compiling with -DG_DISABLE_ASSERT
 2012-08-08 11:31:59 +01:00
Andoni Morales Alastruey
6b7f165190 osxvideosink: add a better detection for the main run loop 2012-08-06 10:59:09 +02:00
Xavi Artigas
ec2e962323 directsoundsink: Do not overwrite the DS buffer when testing for AC3 support 
https://bugzilla.gnome.org/show_bug.cgi?id=680706

Conflicts:
	sys/directsound/gstdirectsoundsink.c
 2012-08-06 10:59:01 +02:00
Wim Taymans
2052cabdc4 fix for allocator API changes 2012-07-09 16:28:41 +02:00
Wim Taymans
16b8e2d171 update for query api changes 2012-07-06 11:50:50 +02:00
Wim Taymans
8eadb9c12c update for query api changes 2012-07-06 11:26:46 +02:00
Wim Taymans
77813e67e1 update for allocation query changes 2012-07-06 11:05:11 +02:00
Руслан Ижбулатов
b64849550d directsoundsink: Fix query function implementation; more debugging 2012-07-04 19:54:55 +02:00
Руслан Ижбулатов
dc2ce73a3e directsoundsink: Fix spec stuff in directsoundsink 2012-07-04 19:54:55 +02:00
Andoni Morales Alastruey
c38fa466c3 directsoundsink: fix access to invalid pointer in set_volume 2012-07-04 19:54:55 +02:00
Sebastian Dr=C3=B6ge
f72a55319d directsoundsink: Fix caps leaks 2012-07-04 19:54:55 +02:00
Andoni Morales Alastruey
1c6d1bd29a directsoundsink: fix acceptcaps check 2012-07-04 19:54:55 +02:00
Andoni Morales Alastruey
ed8ad7bffe directsoundsink: use helper function to check for spdif formats 2012-07-04 19:54:55 +02:00
Andoni Morales Alastruey
a9dff8adb9 directsoundsink: add support for DTS 2012-07-04 19:54:55 +02:00
Andoni Morales Alastruey
e815d08342 directsoundsink: force 48000 kHz force AC-3 over spdif 2012-07-04 19:54:51 +02:00
Andoni Morales Alastruey
7d64e16b30 directsoundsink: add support for ac-3 over spdif 2012-07-04 19:54:43 +02:00
Tim-Philipp Müller
b2b3de569a osxvideosink: default to force-aspect-ratio=true 2012-06-29 11:51:30 +01:00
Wim Taymans
56690cf021 v4l2: improve debug 2012-06-26 13:19:02 +02:00
Wim Taymans
77f33e591f Revert "v4l2: free kernel buffers before allocating new ones" 
This reverts commit 1b09bc609a.

Seems to make libv4l2 complain, maybe because we call REQBUFS with 0 buffers
before we allocated buffers.
 2012-06-26 13:02:13 +02:00
Wim Taymans
1b09bc609a v4l2: free kernel buffers before allocating new ones 
See https://bugzilla.gnome.org/show_bug.cgi?id=670257
 2012-06-26 12:07:47 +02:00
Wim Taymans
9fd4af2164 v4l2src: improve debug 2012-06-26 12:07:29 +02:00
Wim Taymans
f4e3ae65ab v4l2: setup strides and offsets for all planes 2012-06-26 11:14:59 +02:00
Josep Torra
d2c6cc3a39 osxaudiosink: respect the prefered channel layout 
In OSX is allowed to configure the default audio output device,
prefered channel layout and speaker positions through the tool
"Audio MIDI Setup".
 2012-06-19 12:55:37 +01:00
Josep Torra
59191412eb osxaudiosink: Add support for SPDIF output 
A big refactoring to allow passthrough AC3/DTS over SPDIF.
Several random cleanups and minor fixes.
 2012-06-14 08:46:34 +02:00
Hans de Goede
b9676944bb v4l2object: Don't probe UVC devices for being interlaced 
UVC devices are never interlaced, and doing VIDIOC_TRY_FMT on them
causes expensive and slow USB IO, so don't probe them for interlaced.

This shaves 2 seconds of the startup time of cheese with a Logitech
Webcam Pro 9000.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=677722
 2012-06-11 11:23:34 +02:00
Wim Taymans
f65495d405 update for audio api change 2012-06-08 10:11:12 +02:00
Thiago Santos
44d010277c osxvideo: straightforward port to 0.11 2012-06-05 17:53:58 -03:00