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92 commits

Author SHA1 Message Date
Scott D Phillips
70ba84ee12 schro: #include math.h before schroedinger headers 
The schroedinger headers unconditionally #define over C99's rint when
compiling with msvc which messes up the later inclusion of math.h.
Including math.h before schroedinger headers avoids getting syntax
errors in math.h

https://bugzilla.gnome.org/show_bug.cgi?id=775293
 2016-11-29 09:49:05 +00:00
Nirbheek Chauhan
83df90ed6c Fix incorrect return type in several functions 
All these should return GstFlowReturn, not gboolean
 2016-10-27 23:06:26 +05:30
Nirbheek Chauhan
42af2d66d8 Add support for Meson as alternative/parallel build system 
https://github.com/mesonbuild/meson

With contributions from:

Tim-Philipp Müller <tim@centricular.com>
Matej Knopp <matej.knopp@gmail.com>
Jussi Pakkanen <jpakkane@gmail.com> (original port)

Highlights of the features provided are:
* Faster builds on Linux (~40-50% faster)
* The ability to build with MSVC on Windows
* Generate Visual Studio project files
* Generate XCode project files
* Much faster builds on Windows (on-par with Linux)
* Seriously fast configure and building on embedded

... and many more. For more details see:

http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html
http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html

Building with Meson should work on both Linux and Windows, but may
need a few more tweaks on other operating systems.
 2016-08-20 11:35:54 +01:00
Vineeth TM
8cdfb13658 bad: use new gst_element_class_add_static_pad_template() 
https://bugzilla.gnome.org/show_bug.cgi?id=763081
 2016-03-24 14:56:51 +02:00
Thiago Santos
a6dc5e19a2 videoencoders: use template subset check for accept-caps 
It is faster than doing a query that propagates downstream and
should be enough

Elements: openjpegenc, schroenc, webpenc, pnmenc
 2015-08-17 14:39:44 -03:00
Thiago Santos
a5ed877783 videodecoders: use default pad accept-caps handling 
Avoids useless check of downstream caps when handling an
accept-caps query

Elements: daaladec, libde265dec, openjpegdec, rsvgdec, schrodec,
          webpdec, pnmdec, vmncdec, openexrdec
 2015-08-15 13:51:16 -03:00
Vineeth T M
b8927d848c schrodec: optimize parse logic 
Header will be read each and everytime parse function will be called
which is not necessary since until we have complete data,
we need not parse the header again.

https://bugzilla.gnome.org/show_bug.cgi?id=737984
 2014-10-10 13:06:40 +01:00
Sebastian Dröge
7b63bd6348 schroenc: Remove obsolete FIXME comment 2014-06-29 23:33:20 +02:00
Sebastian Dröge
b4ef216f0b schroenc: Don't leak all input buffers 2014-06-29 23:31:50 +02:00
Olivier Crête
e259557c5a schroenc: Use an arbitrary framerate if none if given 
The schro encoder always requires a framerate, but some source material,
such as RTP doesn't have a fixed one, so just fake it.

https://bugzilla.gnome.org/show_bug.cgi?id=729054
 2014-06-05 16:46:22 -04:00
Edward Hervey
8299c5b5b4 schrodec: Use pool configuration 
It was leaking the config, but also not using it...

CID #1212155
 2014-05-13 14:21:15 +02:00
Vincent Penquerc'h
956be9a018 schrodec: remove unnecessary check 
The tag was dereferenced earier. From the libschroedinger code,
it's not obvious to see whether tag and frame would be NULL at
the same time. I think is likely that both will be non NULL
here, but that's not certain. Additional tests may be needed
to avoid dereferencing tag and/or frame, but what to do if
only one is NULL isn't obvious, as the _get_tag function does
transfer ownership so isn't undoable.

Coverity 1139850
 2014-04-09 17:53:57 +01:00
Vincent Penquerc'h
d1877b0b95 schroenc: set buffer offset to buffer timestamp 
oggmux expects this to order incoming buffers

https://bugzilla.gnome.org/show_bug.cgi?id=722078
 2014-01-13 10:02:45 +00:00
Sebastian Dröge
2e8af6973f ext: Use new flush vfunc of video codec base classes and remove reset implementations 2013-08-15 15:46:58 +02:00
Sebastian Dröge
e51cd4fe2f gst: Add better support for static plugins 2013-04-15 15:59:22 +02:00
Tim-Philipp Müller
9e1b75fda3 Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-04 00:09:59 +00:00
Tim-Philipp Müller
32ba17cd0f Use gst_element_class_set_static_metadata() 
where possible. Avoids some string copies. Also re-indent
some stuff. Also some indent fixes here and there.
 2012-10-17 17:46:34 +01:00
Mark Nauwelaerts
578861abea replace gst_element_class_set_details_simple with gst_element_class_set_metadata 2012-09-14 17:27:49 +02:00
Tim-Philipp Müller
86a8018119 schroenc: remove GST_ERROR statement that was committed by accident 2012-09-13 00:50:04 +01:00
Tim-Philipp Müller
08149652a1 schroenc: set interlace_coding based on input caps 
and remove property.
 2012-09-03 14:21:19 +01:00
Tim-Philipp Müller
bc93340fd4 schroenc: configure profile/level from allowed downstream caps instead of properties 
This is how it's done elsewhere and works better with encodebin.

Removes "force-profile" property, read-only "profile" property and
"level" property.

https://bugzilla.gnome.org/show_bug.cgi?id=670608
 2012-09-03 14:04:40 +01:00
Tim-Philipp Müller
3d3332f84c schroenc: prettify enum property nicks 
Use '-' instead of '_' as word separator.
 2012-09-03 13:04:01 +01:00
Edward Hervey
54bfdebd9f schrodec: Call gst_video_decoder_negotiate() 2012-08-14 19:07:43 +02:00
Tim-Philipp Müller
c031f5bd27 schroedinger, mpegtsmux: fix plugin names 2012-08-03 11:52:11 +01:00
Sebastian Dröge
afd50a79f4 tag: Update for taglist/tag event API changes 2012-07-28 00:32:58 +02:00
Sebastian Dröge
a7ae20305a schro: Add support for video metadata and arbitrary strides 2012-07-23 11:36:01 +02:00
Sebastian Dröge
47546ab2df schro: Map raw video buffers with the correct read/write flags 2012-07-23 10:54:17 +02:00
Sebastian Dröge
b60da6223e ext: Update for video base classes API changes 2012-07-23 10:35:03 +02:00
Vincent Penquerc'h
c61725c982 schroedinger: fix video codec state leaks 2012-06-07 12:43:45 +01:00
Wim Taymans
b98ec32380 update for tag event change 2012-06-06 13:02:40 +02:00
Sebastian Dröge
399683d292 schroedinger: Port to 0.11 again 2012-05-28 16:42:08 +02:00
Edward Hervey
d1203ca47c schrodec: We don't assume packetized input 
Otherwise the parse vmethod nevers gets called
 2012-05-28 16:10:17 +02:00
Edward Hervey
ee7afc71f8 schroedinger: Port to -base video classes 
Conflicts:

	ext/schroedinger/Makefile.am
	ext/schroedinger/gstschrodec.c
	ext/schroedinger/gstschroenc.c

Back to 0.10 state, needs porting again.
 2012-05-28 16:10:01 +02:00
Sebastian Dröge
cda192b3b7 gst: Update for GST_PLUGIN_DEFINE() API changes 2012-04-05 18:02:56 +02:00
Sebastian Dröge
1318a97e0a gst: Update versioning 2012-04-04 14:44:34 +02:00
Wim Taymans
48ba9063b0 update for buffer api change 2012-03-30 18:15:36 +02:00
Edward Hervey
db64b868ff schro: Port to 0.11 
Works with some sample files. There seems to be some timestamping issue though,
but the 0.10 version also complains about that too.
 2012-02-22 11:44:23 +01:00
Wim Taymans
320d0838f3 Merge branch 'master' into 0.11 
Conflicts:
	gst/colorspace/colorspace.c
 2012-02-21 10:06:16 +01:00
David Schleef
43a66f4ea1 schroenc: remove GST_ERROR 2012-02-20 18:43:51 -08:00
Wim Taymans
a9f5def9d1 Merge branch 'master' into 0.11 
Conflicts:
	ext/opus/gstopusparse.c
	gst/colorspace/colorspace.c
 2012-02-20 16:07:50 +01:00
David Schleef
5f580c3791 schro: Add RGB support 
This uses the automatic YCoCg conversion inside Schroedinger to
encode/decode RGB.  Only works in intra-only mode, similar to 10-
and 16-bit, since RGB is technically a >8-bit format for Dirac
purposes.  This depends on schroedinger-1.0.12, which is unreleased.
 2012-02-17 15:15:34 -08:00
Wim Taymans
1119f6ee41 Merge branch 'master' into 0.11 
Conflicts:
	ext/chromaprint/gstchromaprint.c
	ext/mpeg2enc/Makefile.am
	ext/voaacenc/gstvoaacenc.c
	gst/dvbsuboverlay/gstdvbsuboverlay.c
	gst/mpegtsdemux/mpegtsbase.c
	gst/sdp/gstsdpdemux.c
	gst/videoparsers/gsth264parse.c
	sys/d3dvideosink/d3dvideosink.c
	tests/examples/camerabin/gst-camera-perf.c
	tests/examples/camerabin/gst-camerabin-test.c
	tests/examples/camerabin2/gst-camerabin2-test.c
	tests/examples/mxf/mxfdemux-structure.c
	tests/examples/scaletempo/demo-main.c
 2012-02-10 16:46:50 +01:00
Robert Swain
73a8c272c0 schro: Fix compilation with 1.0.10 2012-02-01 02:13:48 +01:00
Sebastian Dröge
a2a4300241 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	ext/kate/gstkateenc.c
	gst/colorspace/colorspace.c
	gst/mpegvideoparse/mpegvideoparse.c
 2012-01-25 13:22:43 +01:00
David Schleef
e2abd5c833 schro: Handle 10 and 16-bit formats 2012-01-22 15:52:15 -08:00
Tim-Philipp Müller
699677ed8a Merge remote-tracking branch 'origin/master' into 0.11 2012-01-13 00:11:54 +00:00
Vincent Penquerc'h
dbecf3e809 schroenc: balance encoder and video format alloc/dealloc 
They would leak if just constructing and freeing an object,
and probably crash if going from PLAYING to READY and back
again (though I haven't tested that).
 2012-01-12 16:36:19 +00:00
Vincent Penquerc'h
3942c8c753 schrodec: fix tag leak 2012-01-11 18:24:41 +00:00
Vincent Penquerc'h
fde139684f schrodec: take out unused leaking buffer 2012-01-11 18:12:22 +00:00
Vincent Penquerc'h
7521b597f4 various: fix pad template ref leaks 
https://bugzilla.gnome.org/show_bug.cgi?id=662664
 2011-11-28 13:08:27 +00:00