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559 commits

Author SHA1 Message Date
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
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
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
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
Michael Jones
fa95cec825 v4l2: add missing G_END_DECLS 
G_BEGIN_DECLS didn't have matching G_END_DECLS

https://bugzilla.gnome.org/show_bug.cgi?id=677165
 2012-05-31 13:13:45 +02:00
Peter Seiderer
65a28698db v4l2src: fix v4l2_std_id logging 
input.std is of type v4l2_std_id which is defined as 64-bit unsigned integer.
Casting to uint means the higher bits, wich are used for the private video
standards of the TI video capture/display driver for example, are lost.
 2012-05-09 15:12:28 +01:00
Sebastian Dröge
982148c07c v4l2src: Update for basesrc API changes 2012-05-01 13:33:46 +02:00
Wim Taymans
a473750350 v4l2: improve timestamp code 
Sample the pipeline clock and device clock closer to eachother to reduce jitter.
Don't subtract the frame duration from the timestamp when we can use the device
timestamps.
Assume a delay of 1 frame in read-write mode.
 2012-04-25 09:41:46 +02:00
Wim Taymans
46045316ce v4l2: use driver timestamps 
Use the drive timestamps for timestamping outgoing buffers.
 2012-04-24 12:37:33 +02:00
Wim Taymans
eecb9a96a6 v4l2: Improve buffer management 
Query the amount of available buffers when doing set_config(). This allows us to
configure the parent bufferpool with the number of buffers to preallocate.
Keep track of the provided allocator and use it when we need to allocate a
buffer in RW mode.
When we are can not allocate the requested max_buffers amount of buffers, make
sure we keep 2 buffers around in the pool and copy them into an output buffer.
This makes sure that we always have a buffer to capture into. We also need to
detect those copied buffers and unref them when they return to the pool.
 2012-04-23 18:10:33 +02:00
Wim Taymans
713ddbf541 v4l2: free the queued buffers 
Only free the queued buffers that we keep track of in our buffer array. for rw
io-mode, we do allocate buffers but we don't keep track of them in the buffer
array.
 2012-04-23 18:10:33 +02:00
Wim Taymans
5d7d4e0d9b v4l2: mark memory as no-share 
We don't support sharing our mmapped memory so mark it as NO_SHARE.
 2012-04-23 18:10:33 +02:00
Wim Taymans
9fe11d0d11 v4l2: remove old unused file 2012-04-23 18:10:33 +02:00
Wim Taymans
37e7a41771 v4l2: remove unused function 2012-04-23 18:10:33 +02:00
Mart Raudsepp
8719375be7 docs: Add Since tag for new GstV4l2Src::prepare-format signal 2012-04-23 11:24:19 +02:00
Wim Taymans
f08bab4e86 v4l2: update for video api change 2012-04-19 14:16:01 +02:00
Wim Taymans
85d4dde9d1 v4l2: fix compilation on older v4l2 
Fix compilation on systems where the H264 format is not defined.
 2012-04-19 12:38:58 +02:00
Sebastian Dröge
04b70571e5 video: Update for libgstvideo API changes 2012-04-19 12:20:59 +02:00
Youness Alaoui
09dabd4be6 v4l2src: Allow mpeg-ts cameras to negociate format 
This removes an ugly hack until the reason for the hack can be documented
 2012-04-19 10:31:18 +02:00
Sebastian Dröge
e7a76badc5 v4l2src: Fix merge 2012-04-19 09:50:25 +02:00
Sebastian Dröge
deb7cdcdda v4l2src: Rename pre-set-format signal to prepare-format 2012-04-19 09:50:01 +02:00
Youness Alaoui
a63451ecd7 v4l2src: Add H264 encoded stream support to the caps 
This is not enough to properly support H264 cameras, but it will
allow an H264 stream to be generated by v4l2src using the default
settings of the camera. If used with the pre-set-format signal, the
H264 encoder can be fully configured.

Conflicts:

	sys/v4l2/gstv4l2object.c
 2012-04-19 09:49:33 +02:00
Youness Alaoui
06d64c7792 v4l2src: Adding a pre-set-format signal 
In order to support UVC H264 encoding cameras, an H264 Probe&Commit
must happen before the normal v4l2 set-format. This new signal is
meant to allow an external application or bin to do it.
It also serves to expose the file descriptor used by v4l2src in case
some custom ioctls need to be called.

Conflicts:

	sys/v4l2/Makefile.am
	sys/v4l2/gstv4l2src.c
	sys/v4l2/v4l2src_calls.c
 2012-04-19 09:45:49 +02:00
Víctor Manuel Jáquez Leal
8c5d8b52ea v4l2: ensure autogenerated files are created 
The tuner marshal and enumtypes are autogenerated, and they need
to be created before the compilation of gstv4l2tuner.c

This patch adds the automake instruction for ensuring the
autogeneration of those files previous the compilation.
 2012-04-13 17:13:22 +02:00
Sebastian Dröge
d99eb6d2cb Update everything for the removal of the interface library and mixer/tuner interfaces 2012-04-13 13:15:11 +02:00
Tim-Philipp Müller
e09ae5736d Use new gst_element_class_set_static_metadata() 2012-04-10 00:51:41 +01:00
Sebastian Dröge
aa2cd462da gst: Update for GST_PLUGIN_DEFINE() API changes 2012-04-05 17:36:38 +02:00
Sebastian Dröge
5cdd49bf25 gst: Update versioning 2012-04-04 14:37:47 +02:00
Wim Taymans
3d61d12e03 update for buffer api change 2012-03-30 18:15:34 +02:00
Wim Taymans
e310ee8218 caps: improve caps handling 
Avoid caps copy and leaks
 2012-03-27 16:42:41 +02:00
Wim Taymans
098d8ceae7 v4l2: update for get_param 
Remove const from the GstCaps.
Plug some GstStructure leaks
 2012-03-27 12:44:46 +02:00
Wim Taymans
01838ff975 v4l2src: don't error in shutdown 
Don't log with the ERROR category when we are stopping because we are shutting
down.

Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=672824
 2012-03-26 16:00:42 +02:00
Wim Taymans
cfe58e7156 v4l2: fix latency 2012-03-26 15:51:28 +02:00
Wim Taymans
fa436c0799 v4l2: called base class start 
Chain up to the base class start method so that metadata is properly tagged.
Remove an unused variable.

fixes: https://bugzilla.gnome.org/show_bug.cgi?id=672813
 2012-03-26 15:33:59 +02:00
Wim Taymans
ced47580b7 update for bufferpool changes 2012-03-15 22:11:17 +01:00
Wim Taymans
f3a770a20c update for allocation query changes 2012-03-15 20:37:56 +01:00
Wim Taymans
6ed3bc109b update for bufferpool api change 2012-03-15 14:06:40 +01:00
Wim Taymans
ecaea36c3d update for memory api changes 2012-03-15 13:36:17 +01:00
Wim Taymans
751fcf035b take padding into account 2012-03-14 19:56:56 +01:00
Wim Taymans
a32d944a38 fix for caps api changes 2012-03-11 19:06:37 +01:00
Mark Nauwelaerts
26dd999b68 Merge branch 'master' into 0.11 
Conflicts:
	ext/wavpack/gstwavpackparse.c
	sys/v4l2/gstv4l2bufferpool.c
	sys/v4l2/gstv4l2bufferpool.h
	sys/v4l2/gstv4l2videooverlay.c
 2012-03-05 13:29:59 +01:00
Wim Taymans
2adc948d18 x-raw-bayer -> x-bayer 2012-03-05 12:43:17 +01:00
Oleksij Rempel (Alexey Fisher)
a83d2f7047 v4l2sink: don't use deprecated XKeycodeToKeysym 
https://bugzilla.gnome.org/show_bug.cgi?id=671299

Signed-off-by: Oleksij Rempel (Alexey Fisher) <bug-track@fisher-privat.net>
 2012-03-05 11:34:36 +00:00
Tim-Philipp Müller
6f707fcbca v4l2: clear DISCONT flag when recycling buffers into the buffer pool 
The base class may have set the DISCONT flag on the first buffer pushed
out. We need to clear that when recycling buffers back into the buffer
pool, otherwise we constantly push out buffers with the discont flag
set, which might upset downstream elements, esp. for compressed
formats like mpeg-ts.
 2012-03-03 13:07:45 +00:00
Oleksij Rempel (Alexey Fisher)
4cd9255f0a v4l2src: fix v4l2_munmap() for compressed formats 
Make sure we always call munmap() with the same size we called mmap()
with before.

Current v4l2src uses the same structure for VIDIOC_QUERYBUF, VIDIOC_QBUF
and v4l2_munmap calls. The problem is that the video buffer size (length)
may vary for compressed or emulated bufs. VIDIOC_QBUF will change it if
we pass the pointer of a v4l2_buffer. This is why we should avoid using
same variable for mmap and video buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=671126
 2012-03-03 13:07:40 +00:00
Sebastian Dröge
3299f39179 mixer/colorbalance: Update for API changes 2012-03-02 10:13:08 +01:00
Mark Nauwelaerts
f189f62b13 Merge branch 'master' into 0.11 
Conflicts:
	ext/wavpack/gstwavpackenc.c
	tests/check/elements/audioiirfilter.c
	tests/examples/v4l2/probe.c
 2012-03-01 11:29:50 +01:00
Wim Taymans
9c789aa434 update for metadata API changes 2012-02-29 17:26:01 +01:00
Wim Taymans
dda3219e4c update for metadata tags 2012-02-28 11:38:59 +01:00
Edward Hervey
9beda57c3a Suppress deprecation warnings in selected files, for g_value_array_* mostly 2012-02-27 14:47:25 +01:00
Wim Taymans
c17aa1565a v4l2: use public api 
instead of poking into the private structures of the base class
 2012-02-27 09:21:27 +01:00
Wim Taymans
0ab5677107 update for metadata change 2012-02-24 10:26:26 +01:00
Wim Taymans
ca9532ccc5 update for new memory api 2012-02-22 02:10:33 +01:00
Wim Taymans
6623ab258b Merge branch 'master' into 0.11 2012-02-16 14:23:50 +01:00
Gary Ching-Pang Lin
c1c858f273 v4l2src: failure to query some optional controls is not a fatal error 
Don't post a (fatal) error message on the bus just because we
failed to query some control. Fixes issue with built-in
Suyin Corp webcam for HP notebook (usbid 064e:e28a) on
OpenSuse 12.1, where querying red/blue balance fails.

https://bugzilla.gnome.org/show_bug.cgi?id=670197
 2012-02-16 13:10:47 +00:00
Tuukka Pasanen
ef37bb48bc v4l2src: fix for webcamstudio vloopback 
Because vlooback emits 25 - ENOTTY and no EINVAL v4l2src thought it
can't handle this and does not work.

https://bugzilla.gnome.org/show_bug.cgi?id=669455
 2012-02-16 12:59:10 +00:00
Wim Taymans
9365f12d6e GST_FLOW_WRONG_STATE -> GST_FLOW_FLUSHING 2012-02-08 16:43:30 +01:00
Sebastian Dröge
0b517ce9fb Merge branch '0.11' of ssh://git.freedesktop.org/git/gstreamer/gst-plugins-good into 0.11 2012-01-25 12:49:34 +01:00
Sebastian Dröge
10554b271f Merge branch 'master' into 0.11 
Conflicts:
	ext/flac/gstflacdec.c
	ext/jpeg/gstjpegenc.c
	ext/pulse/pulsesink.c
	sys/v4l2/gstv4l2src.c
 2012-01-25 12:49:11 +01:00
Wim Taymans
b4630dd3e0 more memory API porting 2012-01-25 12:30:29 +01:00
Wim Taymans
1584806634 port to new gthread API 2012-01-19 11:33:53 +01:00
Vincent Penquerc'h
b0608128b1 v4l2src: fix caps leak 2012-01-13 17:25:59 +00:00
Havard Graff
150403ab13 v4l2src: Don't assert when the interface is not implemented. 
Simply return FALSE instead.

https://bugzilla.gnome.org/show_bug.cgi?id=667817
 2012-01-13 10:07:20 +00:00
Sebastian Dröge
93e3ed5a86 Merge branch 'master' into 0.11 
Conflicts:
	ext/cairo/gsttextoverlay.c
	ext/pulse/pulseaudiosink.c
	gst/audioparsers/gstaacparse.c
	gst/avi/gstavimux.c
	gst/flv/gstflvmux.c
	gst/interleave/interleave.c
	gst/isomp4/gstqtmux.c
	gst/matroska/matroska-demux.c
	gst/matroska/matroska-mux.c
	gst/matroska/matroska-mux.h
	gst/matroska/matroska-read-common.c
	gst/multifile/gstmultifilesink.c
	gst/multipart/multipartmux.c
	gst/shapewipe/gstshapewipe.c
	gst/smpte/gstsmpte.c
	gst/udp/gstmultiudpsink.c
	gst/videobox/gstvideobox.c
	gst/videocrop/gstaspectratiocrop.c
	gst/videomixer/videomixer.c
	gst/videomixer/videomixer2.c
	gst/wavparse/gstwavparse.c
	po/ja.po
	po/lv.po
	po/sr.po
	tests/check/Makefile.am
	tests/check/elements/qtmux.c
	tests/check/elements/rgvolume.c
 2012-01-10 14:32:32 +01:00
Wim Taymans
4b8975f867 update for removed property probe 2011-12-21 11:59:46 +01:00
Wim Taymans
4f42f58565 v4l2: update for new interlaced caps 2011-12-19 19:03:52 +01:00
Tim-Philipp Müller
66f6e12888 Work around deprecated thread API in glib master 
Add private replacements for deprecated functions such as
g_mutex_new(), g_mutex_free(), g_cond_new() etc., mostly
to avoid the deprecation warnings. We'll change these
over to the new API once we depend on glib >= 2.32.
 2011-12-12 09:46:27 +00:00
Tim-Philipp Müller
668e15598b Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	sys/v4l2/gstv4l2object.c
 2011-12-08 01:28:26 +00:00
Vincent Penquerc'h
687d6138d1 v4l2src: do not ignore the highest frame interval 
https://bugzilla.gnome.org/show_bug.cgi?id=665387
 2011-12-07 13:41:12 +00:00
Vincent Penquerc'h
2b0a001d0d v4l2src: do not ignore the largest resolution 
The 'max' value isn't an STL style "one after the end" bound,
but the largest allowed value.

https://bugzilla.gnome.org/show_bug.cgi?id=665387
 2011-12-07 13:41:12 +00:00
Tim-Philipp Müller
87ba312e19 v4l2: replace deprecated GST_CLASS_LOCK 2011-12-05 12:15:21 +00:00
Vincent Penquerc'h
1e974b1581 v4l2src: add a comment about a "hidden" assumption on rank values 
https://bugzilla.gnome.org/show_bug.cgi?id=665387
 2011-12-02 14:44:47 +00:00
Wim Taymans
710491109d fix for moved interfaces 2011-11-29 19:10:58 +01:00
Vincent Penquerc'h
c0e101e93f various: fix pad template leaks 
https://bugzilla.gnome.org/show_bug.cgi?id=662664
 2011-11-28 13:30:27 +00:00
Tim-Philipp Müller
736a484129 More printf format warning fixes 2011-11-22 01:40:39 +00:00
Wim Taymans
07cc855b24 Merge branch 'master' into 0.11 
Conflicts:
	ext/speex/gstspeexenc.c
	gst/rtpmanager/rtpsession.c
 2011-11-17 17:17:11 +01:00
Wim Taymans
797523efbd _peer_get_caps() -> _peer_query_caps() 2011-11-15 18:04:44 +01:00
Wim Taymans
b2d508ac40 update for _get_caps() -> _query_caps() 2011-11-15 18:04:44 +01:00
Sjoerd Simons
e7ae593993 v4l2: Set pixel-aspect-ratio to 1/1 
We don't currently support setting the pixel-aspect-ratio from V4L2. So
simply set it to be 1/1 in the caps to prevent negotiation failures when
fixating to weird values (e.g. when the downstream caps has
pixel-aspect-ratio = [ MIN, MAX ] )

https://bugzilla.gnome.org/show_bug.cgi?id=663580
 2011-11-14 11:43:41 +01:00
Tim-Philipp Müller
c27bbe4be2 Update for GstURIHandler get_protocols() changes 2011-11-13 23:44:44 +00:00
Tim-Philipp Müller
a150d1e734 soup, pushfile, rtsp, udp, v4l2: update for GstURIHandler API changes 2011-11-13 18:50:51 +00:00
Wim Taymans
88e398b0ea update for removed fixate function 2011-11-10 11:03:18 +01:00
Stefan Sauer
fb162c8eb4 controller: port to new controller location and api 2011-11-04 20:15:48 +01:00
Wim Taymans
b1ef7e8a86 update for meta api change 2011-11-02 09:06:37 +01:00
Wim Taymans
9a8a8e72c8 structure: fix for api update 2011-11-02 09:06:37 +01:00
Tim-Philipp Müller
d18a578ba4 rtpmanager, v4l2: fix compiler warnings after gst_caps_new_simple() change 2011-10-28 09:06:41 +01:00
Wim Taymans
fc4684f4c6 fix compilation 2011-10-27 16:03:17 +02:00
Stefan Sauer
2468492f02 interfaces: clean up the use of iface and class/klass 2011-10-21 14:58:41 +02:00
Wim Taymans
586ef0babd Merge branch 'master' into 0.11 
Conflicts:
	ext/speex/gstspeexdec.c
	ext/speex/gstspeexenc.c
	gst/isomp4/atoms.c
	gst/isomp4/gstqtmux.c
 2011-10-06 12:23:39 +02:00
Stas Sergeev
73fac4e5bc v4l2, ximagesrc: fix some printf format compiler warnings 
https://bugzilla.gnome.org/show_bug.cgi?id=660150
 2011-09-30 18:05:32 +01:00
Wim Taymans
87fbd1e784 Merge branch 'master' into 0.11 
Conflicts:
	common
	ext/pulse/pulsesink.c
	ext/soup/gstsouphttpclientsink.c
	gst/audioparsers/gstaacparse.c
	gst/audioparsers/gstac3parse.c
	gst/rtp/gstrtph264depay.c
	gst/rtpmanager/gstrtpjitterbuffer.c
	gst/rtpmanager/rtpjitterbuffer.c
	gst/rtsp/gstrtspsrc.c
	sys/ximage/gstximagesrc.c
 2011-09-28 12:44:59 +02:00
Guillaume Desmottes
06c65418d7 v4l2: use GST_RESOURCE_ERROR_BUSY if v4l2_ioctl fails with EBUSY 
https://bugzilla.gnome.org/show_bug.cgi?id=658543
 2011-09-08 15:04:42 +02:00
Wim Taymans
5b55cf057b Merge branch 'master' into 0.11 
Conflicts:
	sys/v4l2/v4l2src_calls.c
 2011-08-29 13:43:59 +02:00