gstreamer

mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-28 03:00:35 +00:00

Author	SHA1	Message	Date
Stefan Sauer	3ba8b3c0ad	spacescope: use the drawhelpers and add a draw-style property Like in wavescope support drawing dots and lines.	2011-11-23 11:21:15 +01:00
Wim Taymans	0a9387c43c	Merge branch 'master' into 0.11 Conflicts: ext/opus/gstopusdec.c ext/opus/gstopusenc.c ext/opus/gstopusparse.c gst/audiovisualizers/gstwavescope.c gst/filter/Makefile.am gst/filter/gstfilter.c gst/filter/gstiir.c gst/playondemand/gstplayondemand.c	2011-11-23 11:08:39 +01:00
Stefan Sauer	e3d1a50c0d	audiovisualizers: add some simple drawing helpers for reuse Add a (uninstalled) header with simple drawing macros	2011-11-23 08:42:01 +01:00
Stefan Sauer	b9c9540735	smoothwave: remove element unported from 0.8 The wavescope element does achieve the same effect.	2011-11-23 08:42:01 +01:00
Stefan Sauer	85aba22118	wavescope: add a style property for drawing modes Add a style enum of { dots, lines}. Now this elements is a superset of smoothwave.	2011-11-23 08:42:01 +01:00
Sebastian Pölsterl	9759d66407	mpegtsparse: support more character set encodings Support UTF-16BE, EUC-KR (KSX1001), GB2312 and ISO-10646/UTF8 text encoding and fixed new line for multibyte encoding https://bugzilla.gnome.org/show_bug.cgi?id=664257	2011-11-22 11:35:00 +00:00
Stefan Sauer	aa4b5b3bf5	playondemand: remove unported plugin from 0.8 These days one would do the effect e.g. using gnonlin.	2011-11-22 09:11:35 +01:00
Stefan Sauer	bae725ed1f	speed: tiny doc blob clarification	2011-11-22 09:10:57 +01:00
Stefan Sauer	bf7c118c3c	freeverb: add a freeverb port Freeverb is a public domain reverb implementation. Port it as a gstreamer element and make use of gstreamer specific features (gap aware, disconts, controller, ...).	2011-11-22 09:10:57 +01:00
Wim Taymans	e813abf631	update for activation changes	2011-11-21 13:37:20 +01:00
Stefan Sauer	143bcd974b	smooth: port to 0.10 Port from GstElement to GstVideoFilter. Fix FIXMEs. Cleanup naming. Expose left out property (kuma-only).	2011-11-21 08:27:19 +01:00
Stefan Sauer	cc210b8ff6	passthrough: remove obsolete element It is not built by default. We have identity for some of the needs and otherwise audio/videofilter base classes.	2011-11-20 20:16:03 +01:00
Stefan Sauer	931f7b2c59	filter: remove filter plugin We don't build it anyway and we have audioiirfilter in good.	2011-11-20 20:10:49 +01:00
Stefan Sauer	d1578f042a	inter: fix leftover boilerplace comments	2011-11-20 20:10:49 +01:00
Thiago Santos	524c478fa1	camerabin2: Also reset video/audio filters before capturing Video and audio custom filter element should also be reset before starting a new capture, otherwise we get wrong-state errors	2011-11-19 16:22:29 -03:00
Wim Taymans	567032b5f5	update for new scheduling query	2011-11-18 17:59:47 +01:00
Mark Nauwelaerts	1f3b4ad574	h264parse: remove redundant code ... now that what should not be needed is really not needed anymore to cover up bogus stuff that has been FIXMEd.	2011-11-18 17:20:10 +01:00
Mark Nauwelaerts	7fae33a661	h264parse: fix up AU collection processing On the one hand, no need to collect nal if processing last one. On the other hand, ensure AU collection processing to have sufficient next NAL data in normal cases. Fixes #663180.	2011-11-18 17:20:08 +01:00
Mark Nauwelaerts	66543b3dd9	h264parse: mind to-be-skipped data in subsequent re-used offsets	2011-11-18 17:20:06 +01:00
Mark Nauwelaerts	e12044c359	h264parse: avoid additional NAL parsing if no AU collection is needed	2011-11-18 17:20:03 +01:00
Mark Nauwelaerts	9db239e1ec	h264parse: some more get_caps tweaking ... by having it use sink template rather than src template, and not passing an downstream parsed(=true) to upstream.	2011-11-18 17:20:00 +01:00
Wim Taymans	b948769e6e	add parent to activate functions	2011-11-18 13:58:41 +01:00
Wim Taymans	bc6ed0bf97	Merge branch 'master' into 0.11 Conflicts: ext/celt/gstceltdec.c ext/opus/gstopusdec.c ext/opus/gstopusdec.h ext/opus/gstopusenc.c ext/opus/gstopusenc.h ext/opus/gstopusparse.c	2011-11-17 17:32:42 +01:00
Wim Taymans	940de5b195	add parent to pad functions	2011-11-17 15:53:42 +01:00
Stefan Sauer	d2f2955f18	collectpads: port API changes	2011-11-17 08:53:23 +01:00
Sebastian Dröge	d746cd7d67	mpeg4videoparse: Change rank to PRIMARY+1	2011-11-16 10:57:55 -08:00
Sebastian Dröge	ec089662de	mpeg4videoparse: Don't require parsed=false on the sinkpad caps	2011-11-16 10:57:24 -08:00
Sebastian Dröge	f3f9e4b978	h264parse: Implement ::sink_get_caps to allow stream-format conversion again Just proxying the downstream caps will prevent h264parse from accepting a different stream-format than what is supported downstream, although it could convert to a different stream-format.	2011-11-16 10:39:40 -08:00
Wim Taymans	6d92ecac75	add parent to query function	2011-11-16 17:30:38 +01:00
Edward Hervey	e500ec524c	tsdemux: Add notes on synchronization and scheduling	2011-11-16 12:47:58 +01:00
Wim Taymans	37e081fc61	update for renamed flags Use the _check_reconfigure method instead of checking flags.	2011-11-16 12:42:24 +01:00
Jonas Larsson	5099ff23af	h264parse: outgoing byte stream prefix always has size 4 Fixes #664123.	2011-11-16 10:57:30 +01:00
Wim Taymans	85afc77dea	_query_peer_() -> _peer_query_()	2011-11-15 17:55:50 +01:00
Wim Taymans	5231ae7252	_peer_get_caps() -> _peer_query_caps()	2011-11-15 17:24:07 +01:00
Wim Taymans	03713e5045	change getcaps to query	2011-11-15 16:34:13 +01:00
David King	92f07e3898	camerabin: Document requirement for PLAYING state As described in GNOME bug 663998, the element must be in the PLAYING state before calling capture-start. https://bugzilla.gnome.org/show_bug.cgi?id=664048	2011-11-14 23:28:29 -03:00
Thiago Santos	1d5b324e7d	camerabin2: Also reset audio elements when video capture finishes Audio elements also need to be reset after each capture, do it together with the video elements' reset	2011-11-14 17:48:52 -03:00
Thiago Santos	aab3a73ccd	camerabin2: Add one debug line about camerabin2 being idle	2011-11-14 13:06:29 -03:00
Thiago Santos	54351a0129	camerabin2: Remove video elements' state clearing from start-capture Reduce start-capture workload by moving the elements' state reseting to the finishing steps of the capture. This reduces the time start-capture takes to actually start a capture and return to its caller, improving user experience. As the elements' state reset is now triggered from the message handling function, it needs to spawn a new thread, changing state from the pad's task would cause a deadlock.	2011-11-14 13:06:29 -03:00
Thiago Santos	c635e4bc3b	camerabin2: keep track of video recording state Adds a new variable to keep track of the state of the video recording in camerabin2. This allows start-capture to reject new video recording requests when one is already ongoing. This fixes one of check tests.	2011-11-14 13:06:28 -03:00
Tim-Philipp Müller	357d7bdfed	Update for GstURIHandler get_protocols() changes	2011-11-13 23:55:56 +00:00
Wim Taymans	d3f42035fe	Merge branch 'master' into 0.11	2011-11-11 10:39:17 +01:00
Matej Knopp	a08b3bfa23	mpegvideoparse: add support for progressive frames https://bugzilla.gnome.org/show_bug.cgi?id=663782	2011-11-10 19:58:13 -03:00
Stefan Sauer	f8abc7e734	audiovisualizer: port to 0.11	2011-11-10 23:20:32 +02:00
Wim Taymans	59b4bcd27e	Merge branch 'master' into 0.11	2011-11-10 12:14:19 +01:00
Wim Taymans	8546951222	chain up in set_clock	2011-11-10 12:11:21 +01:00
Thiago Santos	c7db5db632	camerabin2: protect image location list with mutex Rename the image taglists' mutex into image capture mutex and use it also for the image capture list to prevent concurrent access from different threads (application and capture threads).	2011-11-09 12:30:58 -03:00
Thiago Santos	27e01e02a4	camerabin2: Handle null taglists for images Add NULL and check for them to the image capture taglist list, representing that a capture has no application tags set.	2011-11-09 12:30:58 -03:00
Thiago Santos	9ab6406f23	camerabin2: Don't store preview location if preview isn't requested Do not store preview location is post-previews is false, this would mess up preview naming in case application switches between enabling and disabling previews	2011-11-09 12:30:33 -03:00
Lasse Laukkanen	5ca3c9477e	camerabin2: Avoid blocking in start-capture and send application tags later Tags are currently sent from start-capture, which is run in the application thread. For images we can delay the tags pushing to the buffer probe and push the tags with the location event and reduce start-capture time.	2011-11-09 11:45:55 -03:00
Wim Taymans	dbdaa23742	Merge branch 'master' into 0.11 Conflicts: gst/colorspace/colorspace.c	2011-11-09 12:19:04 +01:00
Thijs Vermeir	8529526c54	dtmf: fix compiler warning for uninitialized values	2011-11-09 11:56:07 +01:00
Wim Taymans	0d0444e0fa	remove query types	2011-11-09 11:55:14 +01:00
Olivier Crête	d937da4c0c	dtmfsrc: Reject start/stop requests that come out of order	2011-11-08 17:45:48 -05:00
Olivier Crête	d15d524fec	dtmf: Post messages when starting to send/receive DTMF This way, the UI can display the DTMF events as they as being sent.	2011-11-08 17:45:48 -05:00
Thiago Santos	74df06d8c6	camerabin2: Decrement processing counter when message handling finishes Some messages might be interesting to applications, so we can only decrement the processing counter and send the idle notification when those messages are posted on the pipline's bus	2011-11-08 08:13:20 -03:00
Lasse Laukkanen	ad1ddaf53a	camerabin2: change post-previews property default value as false Generating and posting preview image always comes with a performance penalty so set default value as false. The preview-caps property that defines the preview image format is also NULL by default, so instead of generating preview image of unspecified format by default explicit action from application should be required for enabling preview image posting feature. Application also has to add custom code to be able to handle preview messages on its message handling function anyway.	2011-11-08 07:09:41 -03:00
Vincent Penquerc'h	d0443cfb65	colorspace: fix r210 writing only half a scanline https://bugzilla.gnome.org/show_bug.cgi?id=663203	2011-11-07 17:15:14 +00:00
Vincent Penquerc'h	0ff703b520	adpcm: add more consts, espcially for static const data	2011-11-07 16:41:42 +00:00
Vincent Penquerc'h	9674c5aefa	autoconvert: merge caps instead of using union It's a lot faster, and preserves caps ordering. https://bugzilla.gnome.org/show_bug.cgi?id=663346	2011-11-07 12:16:37 +00:00
Vincent Penquerc'h	4275a70cb5	mpegdemux: catch section lengths extending past the buffer length This is probably the cause for an occasional crash while streaming MPEG. Blind fix after staring at the code and following logic, so may or may not fix the issue, I cannot test.	2011-11-07 11:59:12 +00:00
Vincent Penquerc'h	b3d751667d	mpegpsdemux: fix zero length packet handling https://bugzilla.gnome.org/show_bug.cgi?id=631416	2011-11-07 11:17:00 +00:00
Wim Taymans	62544179e2	Merge branch 'master' into 0.11	2011-11-07 10:02:00 +01:00
Reynaldo H. Verdejo Pinochet	506f97a975	Fix missing sources on bayer's buildsystem androgenizer call	2011-11-04 18:06:51 -03:00
Stefan Sauer	9f73890892	controller: port to new controller location and api	2011-11-04 20:14:01 +01:00
Wim Taymans	8ec6da7797	more template fixes	2011-11-04 16:41:44 +01:00
Wim Taymans	eaad7e58b0	more template fixes	2011-11-04 12:31:19 +01:00
Wim Taymans	c8adc4f8c8	make request pads take _%u	2011-11-04 12:22:37 +01:00
Wim Taymans	ac27b5bcc8	tag: update for tag API removal	2011-11-02 12:10:03 +01:00
Wim Taymans	769a9791a4	Merge branch 'master' into 0.11	2011-11-02 10:31:24 +01:00
Wim Taymans	17a982fe31	structure: fix for api update	2011-11-02 09:08:23 +01:00
Wim Taymans	e14fbcc070	caps: update for new API	2011-11-02 09:08:23 +01:00
Thiago Santos	d4105d4b56	camerabin2: On capture error, skip previews When the camera source fails to do some capture, skip the next preview and decrement processing counter.	2011-11-01 11:49:17 -03:00
Lasse Laukkanen	37aa6a9c71	camerabin2: track also preview images with processing counter Makes camerabin2 only signal that it is idle after all previews have been generated, images are captured and saved, and videos have been finished properly.	2011-11-01 11:49:17 -03:00
Tim-Philipp Müller	10d31a588d	Update for pad API changes GstProbeType, GstProbeReturn and GstActivateMode -> GstPad*	2011-11-01 00:45:25 +00:00
Robert Swain	e3b7cb8899	fieldanalysis: Don't reset the context on DISCONT On discont, the queue of frames was being cleared, but also the context reset. We only need to clear the queue.	2011-10-31 18:20:32 +01:00
Tim-Philipp Müller	c186b74296	kate, bayer, tsdemux: update for caps and taglist API changes	2011-10-31 14:51:01 +00:00
Wim Taymans	9ca3734e52	make elements compile again	2011-10-28 15:16:43 +02:00
Wim Taymans	a54cf2ccac	mpegtsdemux: fix compilation	2011-10-27 16:23:26 +02:00
Wim Taymans	ce41348f78	Merge branch 'master' into 0.11	2011-10-27 16:13:56 +02:00
Stefan Sauer	69f8921e2c	interfaces: clean up the use of iface and class/klass	2011-10-21 15:04:05 +02:00
Tim-Philipp Müller	4060056ce6	assrender, nuvdemux: unref buffers with gst_buffer_unref()	2011-10-18 14:41:48 +01:00
Wim Taymans	effab293cb	Merge branch 'master' into 0.11	2011-10-18 14:32:05 +02:00
Sreerenj Balachandran	f8239ff692	h264parse: correct debug message and remove some dead code See #661113.	2011-10-17 11:17:50 +02:00
Sreerenj Balachandran	0a478db7dd	h264parse: correct parsing of "numberOfPictureParameterSets" See #661113.	2011-10-17 11:17:47 +02:00
Edward Hervey	d6d26e9f6e	bayer2rgb: Fix pad template caps	2011-10-17 10:19:20 +02:00
Wim Taymans	4a3dbe3d42	y4m: port to 0.11	2011-10-16 17:41:45 +02:00
Wim Taymans	0806e5cbb9	bayer: port to 0.11	2011-10-16 16:28:58 +02:00
Wim Taymans	7f851794d6	Merge branch 'master' into 0.11	2011-10-16 15:28:31 +02:00
Edward Hervey	9712fe8a54	tsdemux: Use gst_buffer_join instead of bufferlists This is really inefficient. We should track list of GstMemory instead.	2011-10-13 16:57:31 +02:00
Edward Hervey	a74c02bf23	tsdemux: Plug more leaks	2011-10-13 16:57:17 +02:00
Edward Hervey	db0633918a	mpegtsbase: Refactor scan loop Avoids ending up leaking packets when we got one and res was different from GST_FLOW_OK. It also looks more comprehensible	2011-10-13 16:55:54 +02:00
Edward Hervey	e4b7967c9d	mpegtsbase: Don't leak upstream events	2011-10-13 16:55:40 +02:00
Edward Hervey	0c80f63c5b	mpegtsbase: Refactor code to cope with g_hash_table_foreach_remove()	2011-10-13 16:55:05 +02:00
Edward Hervey	6abe2134bf	tsdemux/tsparse: Port to 0.11 This is a naive port that somewhat works but is inefficient. I need to rethink how to make the best out of GstMemory/GstBuffer	2011-10-12 18:06:16 +02:00
Thiago Santos	61a7e6bf38	camerabin2: Check before acessing preview location list Only access the preview location if it exists, to avoid acessing a NULL variable. If the preview location list doesn't exist, it is likely because the source has posted a preview message after camerabin2 has been put to READY.	2011-10-12 12:19:13 -03:00
Thiago Santos	e90e041e52	camerabin2: Add a mutex to avoid concurrent access of preview filename lists The preview filename list is acessed whenever a new capture is started, when camera-source posts a new preview message or on state changes. All of those can occur simultaneously, so add a mutex to prevent concurrent access.	2011-10-11 23:13:00 -03:00
Thiago Santos	17a00123a4	camerabin: Reset audiosrc timestamping Reset audiosrc's timestamping data by setting it to NULL to reset the ringbuffer and then re-seting the clock that camerabin might not redistribute	2011-10-11 18:48:07 -03:00
Thiago Santos	0f99118141	camerabin: Prevent audio source from providing clock camerabin's audio source might be put to NULL during its use, so the clock would be lost. Better not allow it to provide a clock at all.	2011-10-11 16:27:07 -03:00
Wim Taymans	5de9be0fdd	dvbsuboverlay: port to 0.11	2011-10-10 10:15:05 +02:00
Wim Taymans	11a7e26fd8	dvdspu: port to 0.11	2011-10-08 15:16:25 +02:00
Wim Taymans	c16cc4698a	Merge branch 'master' into 0.11	2011-10-08 11:17:11 +02:00
Wim Taymans	3267a38e37	dvdspu: beginning of port to 0.11	2011-10-06 17:56:35 +02:00
Thibault Saunier	f94236078c	h264parse: Make proper use of the h264parser lib in parse_chain Minor debugging logs fixes	2011-10-06 12:49:19 -03:00
Wim Taymans	e83fb140d5	Merge branch 'master' into 0.11	2011-10-06 14:05:42 +02:00
Wim Taymans	e82262969c	mpeg4videoparse: port to 0.11	2011-10-06 14:03:29 +02:00
Mark Nauwelaerts	9c221f492d	h264parse: properly interpret baseparse draining state ... which means the input data has reached the end, but need not exclude many separate frames may still need parsing. Fixes merging NALs into AU.	2011-10-06 12:26:23 +02:00
Sreerenj Balachandran	3129ea29b1	h264parse: correct the size argument of gst_h264_parser_identify_nalu_avc()	2011-10-06 11:59:41 +02:00
Sreerenj Balachandran	bbc30f3644	h264parse: minimum size of parsable avcC data should be 8	2011-10-06 11:59:38 +02:00
Wim Taymans	c94c332578	jpegformat: port to 0.11	2011-10-05 20:06:20 +02:00
Wim Taymans	bd0b3f0761	dataurisrc: port to 0.11	2011-10-04 18:38:50 +02:00
Wim Taymans	a7d614b963	Merge branch 'master' into 0.11	2011-10-04 13:29:21 +02:00
Sebastian Dröge	8e2c5833f1	videoparsers: Only fail to initialize the plugin if all parsers can't be registered	2011-10-04 12:31:05 +02:00
Sebastian Dröge	24241b809e	rtpvp8pay: Fix typo	2011-10-03 12:06:27 +02:00
Youness Alaoui	f5abb2c647	rtpvp8: Update the pay/depay to the ietf-draft-01 spec	2011-10-03 11:32:46 +02:00
Wim Taymans	d26f7319e9	Merge branch 'master' into 0.11	2011-10-03 11:24:04 +02:00
Vincent Penquerc'h	e4856a2965	mpegtsdemux: fix scanning stopping too early https://bugzilla.gnome.org/show_bug.cgi?id=648245	2011-10-03 11:15:16 +02:00
Vincent Penquerc'h	46dd7941f3	mpegpsdemux: take into account SCR offset when seeking Since the seeking byte offset is chosen by linear interpolation from SCR values, we need to take that first SCR into account to end up near the correct offset. Otherwise, as the code does a linear search after that first seek, it will take a LOOOOOONG time to get there for streams which don't start at zero. https://bugzilla.gnome.org/show_bug.cgi?id=659485	2011-09-30 15:15:06 +01:00
Vincent Penquerc'h	49d1121101	mpegdemux: answer position query with a stream time position https://bugzilla.gnome.org/show_bug.cgi?id=659485	2011-09-30 15:11:12 +01:00
Vincent Penquerc'h	71f28c44a0	mpegpsdemux: remove unused field https://bugzilla.gnome.org/show_bug.cgi?id=659485	2011-09-30 15:05:31 +01:00
Thiago Santos	379670e036	camerabin2: add location to preview image messages Makes camerabin2 intercept preview-image messages and add the filename corresponding to the message structure in the 'location' field. Makes easier for applications to track preview images	2011-09-29 18:21:06 -03:00
Robert Swain	6446cc4ae9	camerabin2: Fix potential loss of EOS event Setting the audio source to NULL just after pushing the EOS event on it could potentially cause loss of said EOS event. Instead, we can set the audio source to NULL when ready-for-capture is signalled and the boolean value is true as this indicates we are not currently capturing video.	2011-09-29 16:22:00 +02:00
Wim Taymans	7f4cf50496	Merge branch 'master' into 0.11	2011-09-26 22:31:17 +02:00
Wim Taymans	6a44e54b09	sdpdemux: port to 0.11	2011-09-26 22:30:13 +02:00
Robert Swain	f4e744ff49	camerabin2: Stop the audio source between captures Move the audio source setting of state to NULL to _stop_capture () to avoid the audio source running between captures.	2011-09-26 17:23:41 +02:00
Thibault Saunier	2c928aba19	codecparsers: Declare the new APIs as unstable for the time being	2011-09-26 08:11:45 -03:00
Vincent Penquerc'h	38cdb54112	mpegtsdemux: keep CRC table in .rodata https://bugzilla.gnome.org/show_bug.cgi?id=660118	2011-09-26 13:00:03 +02:00
Mark Nauwelaerts	e615cf15a9	irtspparse: add Interleaved RTSP parser element	2011-09-26 12:20:35 +02:00
Tim-Philipp Müller	ad1883f54d	psmux: fix writing of system header, which makes VLC not skip the adjacent PSM and play embedded H.264 streams header_length contains the length in bytes after the header_length field, excluding the 6 byte start code and header_length field. H.264 streams and some other formats need to be announced in the PSM. VLC wouldn't play files created with mpegpsmux containing H.264 because we claim the system header is larger than it actually is, which makes VLC skip the program stream map which follows the system header, which in turn makes it not recognise our H.264 video stream.	2011-09-22 20:11:21 +01:00
Mark Nauwelaerts	b142663ca5	h263parse: bring debug statements up to desired specs	2011-09-19 14:55:12 +02:00
Mark Nauwelaerts	66f644cfcc	h264parse: bring debug statements up to desired specs	2011-09-19 14:55:09 +02:00
Vincent Penquerc'h	837500af07	rtpvp8: fix bitstream parsing using the wrong kind of bitreader VP8 uses a probabilistic bool coder, not a straight bit coder. This fixes parsing when error-resilient is set. This commit includes a copy of libvpx's bool coder, BSD licensed. https://bugzilla.gnome.org/show_bug.cgi?id=652694	2011-09-19 11:33:34 +02:00
Thiago Santos	b8f9c3b39d	camerabin2: Adding 2 more log messages	2011-09-16 00:52:53 -03:00
Vincent Penquerc'h	25c3ce9a7a	camerabin2: replace deprecated g_atomic_int_exchange_and_add It was replaced by g_atomic_int_add, which now returns the old value. https://bugzilla.gnome.org/show_bug.cgi?id=659061	2011-09-16 00:52:53 -03:00
Thiago Santos	cc27a7fe3a	camerabin2: Reset last state change result on state-locked elements An element stores the result for the last state change it did and GstBin's state change handler will use this last result for state locked elements to decide if its state change was successfull or not. In camerabin2, the filesinks have their state locked and when they fail switching states, this last failure will be used if the application tries to change camerabin2's state, causing any state change to fail. This patch makes camerabin2 reset this last change failure, avoiding that camerabin2 fails on its next state changes.	2011-09-16 00:52:53 -03:00
Thibault Saunier	df551c0af4	mpegvideoparse: Handle properly frame detection Handle the case where we have buffers containing no startcode in the middle of a frame properly.	2011-09-14 12:13:19 -03:00
Mark Nauwelaerts	a31d541f07	mpegvideoparse: send a video-codec tag https://bugzilla.gnome.org/show_bug.cgi?id=569305	2011-09-14 16:14:54 +02:00
Thiago Santos	00e635e786	camerabin2: Check zoom notify callback from camera-source Camerabin2 has a zoom property that is simply proxied to its internal camera-source element. This patch makes camerabin2 listen to 'notify' signals from it so it can update its zoom property value when camera-source changes its zoom as a side-effect of another operation or because the user set the zoom directly to it, instead of doing it from camerabin2.	2011-09-12 17:49:25 -03:00
Alessandro Decina	6e9873038b	mpegvideoparse: fix compiler warnings	2011-09-12 10:23:36 +02:00
Thibault Saunier	404c18ab18	h264parse: Make use of the h264_nal_parser_free function	2011-09-09 15:02:35 -03:00
Sebastian Dröge	24517ba784	hlsdemux: Fix merge mistake from last commit	2011-09-09 12:27:57 +02:00
Youness Alaoui	55e4206159	hlsdemux: Report the correct timestamp for live streams Buffers would always start with timestamp 0 and we'd start streaming from the first buffer, but live streams always start streaming from the last fragment - 3 fragments in the playlist, which makes its timestamp, as returned by get_next_fragment, be whatever position they had in the playlist. This makes sure the position correctly reports the position of the buffer in the playlist, and added a shifting variable to allow seeking in the middle of fragments.	2011-09-09 12:21:36 +02:00
Youness Alaoui	894ac8f493	hlsdemux/tsdemux: Add HP copyright on work done on HLS	2011-09-09 12:12:12 +02:00
Youness Alaoui	609bdd6642	hlsdemux: set playlist to NULL after unreffing it to avoid a double-unref in the dispose	2011-09-09 12:11:42 +02:00
Youness Alaoui	84e67767a3	hlsdemux: Do not lock the mutex of the fetcher during EOS The fetch_location might call stop_fetcher which could generate an EOS and cause a deadlock	2011-09-09 12:10:56 +02:00
Youness Alaoui	baf875b928	hlsdemux: Do not join the task from the task's thread itself. join it only in the state change	2011-09-07 22:26:47 +02:00
Vincent Penquerc'h	1a6dbe1e27	mpegvideoparse: make this build with older glib g_list_free_full is a new convenience function. Replace it with g_list_foreach and g_list_free. https://bugzilla.gnome.org/show_bug.cgi?id=658450	2011-09-07 14:34:33 +02:00
Sebastian Dröge	724d7a3def	videoparsers: Make the h263 and (new) mpeg video parser autopluggable	2011-09-07 13:47:51 +02:00
George Kiagiadakis	ddf32e2c49	h264parse: Fix IDR position marking when the IDR is split into several NALs	2011-09-07 13:36:12 +03:00
Sebastian Dröge	e86e66e86c	h263parse: Add all always present fields to the src template caps	2011-09-07 11:29:37 +02:00
Sebastian Dröge	89aa5dae9d	diracparse: Add all fields to the src template caps	2011-09-07 11:29:37 +02:00
Sebastian Dröge	2adf76eb52	videoparsers: Allow parsed streams to be passed through the parsers	2011-09-07 11:29:37 +02:00
Sebastian Dröge	d4147a2798	h264parse: Put stream-format and alignment into the src template caps Also remove the parsed field from the sink template caps.	2011-09-07 11:29:37 +02:00
Sebastian Dröge	456335eab4	h264parse: Change rank to PRIMARY+1 to have h264parse autoplugged	2011-09-07 11:29:36 +02:00
Sebastian Dröge	29a358e8cd	diracparse: Constify some arrays	2011-09-07 11:29:36 +02:00
Wim Taymans	d4590a1959	Merge branch 'master' into 0.11	2011-09-06 16:13:28 +02:00
Sebastian Dröge	cfb986b6bf	h264parse: Add Converter to classification This parser can convert between different alignments and stream-formats.	2011-09-06 13:21:28 +02:00
Youness Alaoui	473e71e1ca	hlsdemux: If a fetch fails, decrement the sequence number	2011-09-03 09:09:02 +02:00
Youness Alaoui	5aa972eab2	hlsdemux: make hlsdemux lock/unlock the m3u8 client when it accesses it	2011-09-03 09:01:40 +02:00
Youness Alaoui	6133608789	hlsdemux: Add a get_target_duration and get_current_uri api to m3u8_client	2011-09-03 09:00:50 +02:00
Youness Alaoui	a252794a03	hlsdemux: Make the m3u8 client thread-safe	2011-09-03 09:00:35 +02:00
Sebastian Dröge	a82f92aed2	hlsdemux: Reset in PAUSED->READY after chaining up to the parent class Otherwise there are possible race conditions with the streaming thread.	2011-09-02 19:45:21 +02:00
Thibault Saunier	b968f82b18	h264parse: Port to the new h.264 parsing library	2011-09-02 15:46:02 +02:00
Thibault Saunier	a983b29a49	mpegvideoparse: Port to the new mpeg parsing library	2011-09-02 15:46:02 +02:00
Sebastian Dröge	0561c3751c	hlsdemux: Remove obsolete FIXME comment	2011-09-02 15:00:58 +02:00
Sebastian Dröge	82bbc76f15	hlsdemux: Reset the internal state going to/from READY instead of NULL This theoretically allows reuse of the element when setting it to READY instead of NULL.	2011-09-02 14:55:45 +02:00
Sebastian Dröge	445f626016	hlsdemux: Set playlist parsing helper object to NULL after freeing	2011-09-02 14:54:56 +02:00
Youness Alaoui	acacc251fa	hlsdemux: Allow up to 3 consecutive failed downloads before erroring In some networks, especiall in 3G, a fragment download or playlist update may fail. We allow for up to 3 consecutive failures, while using the rfc's specs for retry delays before considering that there was an error on the stream.	2011-09-02 14:52:07 +02:00
Youness Alaoui	8889c5927c	hlsdemux: remove unused argument	2011-09-02 14:51:11 +02:00
Robert Swain	db0739e54f	camerabin2: Add a flag to disable image conversion elements If we know that our camera source element produces buffers at the same resolution and appropriate colourspace for the output, we don't need any of the generic conversion elements in encodebin. This reduces caps negotiation overheads among other things.	2011-09-01 15:57:50 +02:00
Thiago Santos	2ed3d1b309	camerabin2: Micro optimize encodebin pads linking Reduce one check in encodebin pads linking on camerabin2 by using the link_pads_full version	2011-08-31 15:45:18 -03:00
Thiago Santos	ac7fc0d357	camerabin2: Use explicit boolean literals to make gobject happy gobject boolean properties are strict and only accept 1 or 0, otherwise they throw an assertion.	2011-08-31 15:45:18 -03:00
Sebastian Dröge	cf8f00d57a	hlsdemux: Just join the task gst_task_join() will already stop the task, no need to stop it additionally.	2011-08-31 14:48:47 +02:00
Sebastian Dröge	119771eaab	hlsdemux: Join the task instead of just stopping it and not waiting for it to finish Fixes interesting race conditions that cause crashes in decodebin2 because pads are added/removed from child elements although they should be in READY state already.	2011-08-31 14:47:40 +02:00
Sebastian Dröge	c8b7ae1ffa	hlsdemux: Remove unused variable	2011-08-31 12:12:59 +02:00
Youness Alaoui	0c97deb59d	hlsdemux: switch to higher/lower bitrate by more than one step at a time	2011-08-31 12:12:33 +02:00
Youness Alaoui	6436747eb0	hlsdemux: remove spamming GST_LOG_OBJECT	2011-08-31 12:11:32 +02:00
Youness Alaoui	277a7d05b2	hlsdemux: If paused, do not cache fragments until out of memory error! We should stop the update thread in PAUSED state and avoid fetching new fragments when the queue is not empty. The queue should always be empty since we push data into a queue. Also, in totem, if we seek and pause the stream while it's buffering, then the state will stay playing for some reason, so it's best not to continue fetching fragments forever.	2011-08-31 12:11:20 +02:00
Youness Alaoui	917708df82	hlsdemux: start/stop update thread and keep track of status	2011-08-31 12:10:32 +02:00
Youness Alaoui	4724b9a5b6	hlsdemux: Post duration message when we parse the playlist	2011-08-31 12:09:53 +02:00
Youness Alaoui	f93939b46c	hlsdemux: Send a flush-stop when switching pads. Fixes A->A/V sync issue. This is to ensure that we reset the accumulate segment on the sinks so if we start with audio only then switch to audio+video, then both sinks will have the same segments and will be synchronized.	2011-08-31 12:09:38 +02:00
Youness Alaoui	ed5a5cc139	hlsdemux: seems there was a typo, free the adapter if it contains data, not if already empty	2011-08-30 16:18:30 +02:00
Youness Alaoui	4a6d888961	hlsdemux: oups, we need to empty the queue after freeing its content	2011-08-30 16:18:08 +02:00
Youness Alaoui	59c61209cf	tsdemux: Need to flush all streams when we receive a flush-start	2011-08-30 16:17:47 +02:00
Youness Alaoui	cb30cd242c	hlsdemux: do not broadcast the fetcher_cond on bus error if we're cancelled If we cancel the fetch and call the stop_fetcher, which holds the lock, when it sets the fetcher's state to NULL, it might send an error on the bus. In that case, we must ignore it, otherwise it will try to take the lock and will block forever.	2011-08-30 16:16:54 +02:00
Jonas Larsson	fc0fe37b10	hlsdemux: Split playslist on \r\n not just \n	2011-08-30 16:16:07 +02:00
Youness Alaoui	6e9eeb7678	hlsdemux: Do not succeed a download if the fetcher had an error	2011-08-30 16:15:41 +02:00
Youness Alaoui	e22c300be2	hlsdemux: Rename functions that need to be called with a locked mutex	2011-08-30 16:15:28 +02:00
Youness Alaoui	50d0468241	hlsdemux: We must signal the fetcher_cond while holding its lock	2011-08-30 16:15:03 +02:00
Youness Alaoui	3054355dc1	hlsdemux: We do not need to set the current playlist to the main one When caching fragments, if we set the current playlist to main, then it will always think it's a live stream (no endlist in it) so it will force the redownload of the main playlist after every seek, which is unnecessary. Also, it causes a race condition where a seek migh happen during that redownload, and we'll think we're trying to seek a live pipeline.	2011-08-30 16:14:30 +02:00
Thiago Santos	5ae630489c	camerabin2: Make viewfinder's queue a thread limit only Reduce the viewfinder queue limits to only allow it to store one buffer, preventing the queue from holding old buffers for too long. This also avoids showing slightly outdated frames on the viewfinder when the source has already produced new ones and improves the buffer recycling rate, important for sources that use bufferpools.	2011-08-26 09:43:14 -03:00
Youness Alaoui	e380fbb019	tsdemux: In push mode, do not start pull loop if upstream seek fails	2011-08-26 09:51:46 +02:00
Youness Alaoui	108493ee51	hlsdemux: do not make the update_thread joinable	2011-08-26 09:51:46 +02:00
Youness Alaoui	8c04ea47d2	hlsdemux: Ensure the task is paused in case of cache error	2011-08-26 09:51:46 +02:00
Youness Alaoui	46ac6a2589	hlsdemux: stop the threads in the proper order first pause the task, then stop all fetchers, then stop the update thread then pause the task again, since it might have been restarted by another thread in the meantime	2011-08-26 09:51:46 +02:00
Youness Alaoui	015d1e11e2	hlsdemux: do not post an error if we seek/cancel during caching of fragments	2011-08-26 09:51:46 +02:00
Youness Alaoui	d69297a23c	hlsdemux: if we're canceling a fetcher, we must stop its thread	2011-08-26 09:51:46 +02:00
Youness Alaoui	42401da686	hlsdemux: lock the update_thread mutex before stopping it	2011-08-26 09:51:46 +02:00
Youness Alaoui	39657fa52f	hlsdemux: lock the fetcher mutex before stopping it	2011-08-26 09:51:45 +02:00
Youness Alaoui	e1a0bdcdf5	hlsdemux: do not allow two fetchers to run simultanously	2011-08-26 09:51:45 +02:00
Youness Alaoui	adcfcabb14	hlsdemux: Stop the streaming task on PAUSED_TO_READY state change	2011-08-26 09:51:45 +02:00
Wim Taymans	ad06ac2b4b	Merge branch 'master' into 0.11 Conflicts: ext/resindvd/rsnwrappedbuffer.c	2011-08-25 12:49:26 +02:00
Olivier Crête	1fdae52753	dtmf: Add more debug	2011-08-24 12:24:18 -04:00
Olivier Crête	4167697c0e	dtmf: Max event type is 15	2011-08-24 12:24:18 -04:00
Olivier Crête	e8268053c2	dtmfsrc: Align DTMF sound buffers with last-stop from event Also make sure the timestamps never go backwards	2011-08-24 12:24:18 -04:00
Olivier Crête	2c7257481a	rtpdtmfsrc: Correctly recognize the end of a buffer	2011-08-24 12:24:18 -04:00
Olivier Crête	7c55ff3023	rtpdtmfsrc: Make sure rtpdtmfsrc timestamps don't overlap	2011-08-24 12:24:17 -04:00
Olivier Crête	e6c431a533	rtpdtmfsrc: Put the inter digit interval at the end, not at the start The reason is to let rtpdtmfmux drop buffers during the inter digit interval, this way, there will be more silence around the DTMF tones so IVFs will have a better chance recognizing them.	2011-08-24 12:24:17 -04:00
Olivier Crête	7837cc25fb	rtpdtmfsrc: Start at the last_stop from the start event if there was one The goal is to try to not have a GAP between the audio and the DTMF	2011-08-24 12:24:17 -04:00
Olivier Crête	859b8ebfc9	rtpdtmfmux: Add last-stop to dtmf-event upstream events Add the running time of the last outputted buffer to the upstream "dtmf-event" events so that the dtmf source does not leave a gap.	2011-08-24 12:24:17 -04:00
Olivier Crête	38aaf7cbab	rtpdtmfsrc: Respect ptime from the caps Respect the ptime from the caps for the DTMF packets	2011-08-24 12:24:17 -04:00
Olivier Crête	4f97524376	rtpdtmfsrc: Just error out if there is no clock	2011-08-24 12:24:17 -04:00
Sebastian Dröge	c86aba3469	tsdemux: Use FALSE instead of 0 for bool parameter	2011-08-24 09:35:18 +02:00
Youness Alaoui	744101a417	tsdemux: Need to send a newsegment after a seek	2011-08-24 08:12:29 +02:00
Youness Alaoui	a3fc3ec443	hlsdemux: Send buffering messages on the bus	2011-08-24 08:12:19 +02:00
Youness Alaoui	e2de4e5870	hlsdemux: cache the number of fragments we are required to cache	2011-08-24 08:12:14 +02:00
Youness Alaoui	cfd28a6f90	tsdemux: Forward seek/duration query/event to the sinkpad	2011-08-24 07:48:52 +02:00
Thiago Santos	69c65875ea	camerabin2: Optimize start up a little by removing some pad checks Some pad checks are guaranteed to work, so we can disable them by using gst_element_link_pads_full	2011-08-24 01:03:32 -03:00
Thiago Santos	011eddcd0e	camerabin2: Remove from experimental Remove camerabin2 from experimental, allowing it to be built without needing to pass --enable-experimental on configure.	2011-08-23 19:26:31 -03:00
Thiago Santos	e32897d809	camerabin2: Always set encodebin flags when going to ready When going from NULL to READY we want the encodebin flags to be set, and not only after creating encodebin (on the first run)	2011-08-23 19:13:21 -03:00
Thiago Santos	5c662ec0c7	camerabin2: Add new entry to flags property Adds a new entry to camerabin2 flags to disable viewfinder conversion elements.	2011-08-23 11:58:33 -03:00
Thiago Santos	dc9276b9ee	camerabin2: viewfinderbin: Add property for disabling converters Adds a new property to disable converters elements for performance reasons. It should only be used if the application knows they aren't needed.	2011-08-23 11:19:51 -03:00
Vincent Penquerc'h	66dbdfd4d1	tsdemux: do not try to compare a PCR with itself for statistics Especially as one of the logs will cause a divide by zero. https://bugzilla.gnome.org/show_bug.cgi?id=656927	2011-08-23 10:38:10 +02:00
Vincent Penquerc'h	b19a5ea1f3	tsdemux: do not keep a dangling pointer When removing the current program, it will get freed by the hash table removal callback, so ensure we clear our pointer to it. Fixes a crash later on in gst_ts_demux_push trying to access it. https://bugzilla.gnome.org/show_bug.cgi?id=656927	2011-08-23 10:37:24 +02:00
Vincent Penquerc'h	c437541791	dvdspu: do not clear out high bits from display area http://dvd.sourceforge.net/spu_notes does not mention that high bits are to be masked, and not clearing them makes a sample work, where clearing them yielded left > right. History does not shed any light, as tracing this code's origin shows the same bitmasks being there in 2007 when it was imported. https://bugzilla.gnome.org/show_bug.cgi?id=620119	2011-08-23 10:15:27 +02:00
Sebastian Dröge	6edff48378	mpegtsbase: First try if upstream handles seeking in TIME format before seeking in the demuxer	2011-08-23 09:52:20 +02:00
Sebastian Dröge	a27b7b6712	tsdemux: First send SEEKING queries upstream	2011-08-23 09:40:16 +02:00
Sebastian Dröge	ca0df16d52	tsdemux: Send DURATION query upstream first	2011-08-23 09:27:23 +02:00
Sebastian Dröge	20f9738c10	hlsdemux: Use FALSE instead of 0 for a bool parameter	2011-08-23 09:23:33 +02:00
Youness Alaoui	3f42050c34	hlsdemux: switch pads when we seek (need_segment) since tsdemux doesn't cope well with a reset	2011-08-23 09:22:40 +02:00
Youness Alaoui	2d90f1c0dc	hlsdemux: Add a FIXME comment. loop task should be a pad task	2011-08-23 09:21:03 +02:00
Youness Alaoui	b55f157d6f	hlsdemux: Do not seek in a live stream	2011-08-23 09:20:25 +02:00
Youness Alaoui	18f53cf547	hlsdemux: Do not take the pad stream lock, use the task's lock instead	2011-08-23 09:20:14 +02:00
Youness Alaoui	e2f69e1be9	hlsdemux: Implement EVENT_SEEK	2011-08-23 09:19:59 +02:00
Youness Alaoui	475abd15b6	hlsdemux: Implement the GST_QUERY_SEEKING properly	2011-08-23 09:18:16 +02:00
Youness Alaoui	ae4af3910e	hlsdemux: Implement correctly the GST_QUERY_DURATION	2011-08-23 09:17:30 +02:00
Youness Alaoui	a916d4dfd2	hlsdemux: Do not use GST_TASK_WAIT in the task function The task function uses GST_TASK_WAIT which does a g_cond_wait giving it the GST_OBJECT_GET_LOCK of the task. The mutex gets locked when g_cond_wait returns, so if we don't lock/unlock it, it will stay locked forever, preventing the task from ever finishing. We shouldn't lock the task object lock, so let's remove the GST_TASK_WAIT and make the task pause instead if there are no buffers in the queue.	2011-08-23 09:16:35 +02:00
Youness Alaoui	818762e8fc	tsdemux: do not send a new-segment on stream removal When a program is changed, stream_added is called which sets the need_newsegment to TRUE, then stream_removed is called, which calls the flush_pending_data, which checks for the newsegment and causes it to send a new-segment. We must not send the newsegment when flushing the pending data on the removed stream. We should only push it when flushing data on the newly added streams (after they finish parsing their PTS header)	2011-08-22 16:01:24 +02:00
Youness Alaoui	382710e200	tsdemux: Fix newsegment when switching programs If a program/stream is changed, then a newsegment is sent which must not be the same as the base segment since it happens later. We must shift the start position by the time elapsed since the newsegment and the current PTS of the stream	2011-08-22 16:01:17 +02:00
Youness Alaoui	4cc1dfb360	tsdemux: interpolate gap and fix timestamps depending on upstream segment	2011-08-22 15:55:47 +02:00
Youness Alaoui	690e59e497	hlsdemux: Keep a separate variable for the current variant used By using a separate variable, first it allows us to sort the lists of alternates but keep the pointer on the first occurence in the main playlist (to respect the spec of starting with the bitrate specified first in the main playlist). It also avoid playing with the lists variable which should be used to store the list of playlists and not as a pointer to the current one. Also fixes a memleak with the g_list_foreach freeing the lists, if it wasn't pointing to the first element of the list.	2011-08-22 15:46:41 +02:00
Tiago César Katcipis	382346a6f3	removesilence: new plugin Fixes: #597822. Signed-off-by: David Schleef <ds@schleef.org>	2011-08-21 15:28:08 -07:00
Thiago Santos	6c272aafa7	camerabin2: Prevent audiosrc from sending undesired eos Basesrc derived classes send an eos when they change state from paused to ready and that breaks video recordings on camerabin2 as it makes the whole audio branch pads flushing. Prevent it by using a pad probe that only allows the eos to pass when it is caused by a stop-capture action.	2011-08-21 18:23:16 -03:00
Thiago Santos	fefc27a586	camerabin2: Use gst_pad_send_event instead of eventfunc macro	2011-08-21 18:23:16 -03:00
Thiago Santos	fe206e75f7	camerabin2: Avoid assertions when plugin creation fails Capsfilters are created on the constructor and their properties can be set/get from camerabin2's set/get_property functions. The user with a broken setup would cause assertions when trying to set/get the capture caps of this camerabin2. A proper missing-plugin message will be posted when the user tries to set camerabin2 to READY state.	2011-08-21 18:23:16 -03:00
Alessandro Decina	fa6d174455	tsmux: remove unnecessary check remove an if (best) check where best != NULL has already been checked	2011-08-21 10:54:52 +02:00
Youness Alaoui	02bc614163	tsbase: reinitiate segment at flush-stop event only	2011-08-18 14:54:22 +02:00
Youness Alaoui	5878f71233	hlsdemux: Set buffer timestamp since we send a TIME segment	2011-08-18 14:05:10 +02:00
Youness Alaoui	8b762708cd	hlsdemux: Allow bandwidth switching during caching of fragments	2011-08-18 14:00:42 +02:00
Youness Alaoui	a62aa2b774	hlsdemux: set the pad's caps before adding it	2011-08-18 13:53:02 +02:00
Wim Taymans	52d48bb142	Merge branch 'master' into 0.11	2011-08-17 19:01:39 +02:00
Vincent Penquerc'h	0381919e83	aiffmux: drop data after 4ish GB and moan https://bugzilla.gnome.org/show_bug.cgi?id=654278	2011-08-16 23:25:38 +01:00
Vincent Penquerc'h	76c0f9bfe7	aiffmux: use guint32 for guint32 parameters This makes explicit that the range is limited. https://bugzilla.gnome.org/show_bug.cgi?id=654278	2011-08-16 20:32:27 +01:00
Vincent Penquerc'h	fb2479d1da	aiffmux: avoid integer overflow These values are 32 bits, and width is a multiple of 8. https://bugzilla.gnome.org/show_bug.cgi?id=654278	2011-08-16 20:31:55 +01:00
George Kiagiadakis	743b4677a2	mpeg4videoparse: Use gst_bit_reader_skip to skip more than 32 bits. GET_BITS is a macro for gst_bit_reader_get_bits_uint32, which cannot read more than 32 bits and will fail in this case where it is called to read 79 bits. Since we want to skip those bits, gst_bit_reader_skip is more appropriate in this case.	2011-08-16 19:05:52 +02:00
Thiago Santos	19e5736acd	camerabin2: Add audio-filter property Adds a property to add a custom GstElement to the audio branch of the pipeline. This allows the user to do custom audio processing/analysis when recording videos.	2011-08-13 11:42:07 -03:00
Stefan Kost	008fa0770b	basevisualizer: add more shader variants and simplify code Use macros to simplyfy the shading code. Those will ease to add support for other colorspaces in the future. Add more variants for the shading (left,right, horiz-in, vert-out, vert-in).	2011-08-12 22:39:53 +02:00
Stefan Kost	039ff3873b	basevisualizer: more docs	2011-08-12 21:22:20 +02:00
Stefan Kost	3ba5b8bd0e	baseaudiovisualizer: protect config with a lock Before it was easy to crash the elements when using a ximagesink and triggering renegotiation by resizing.	2011-08-12 21:18:44 +02:00
Stefan Kost	058c63d185	spectrascope: make a copy of the audiodata before downmixing and windowing The buffers come from the adapter and the data might overlap. We don't want to modify it in place.	2011-08-12 16:57:49 +02:00
Vincent Penquerc'h	2728ead8a2	mxf: do not assert on the values of data read from input Instead, log a warning, and return. https://bugzilla.gnome.org/show_bug.cgi?id=563827	2011-08-09 10:44:48 +02:00
Thiago Santos	8dc9551f9a	camerabin2: Adding video-done message video-done message will be posted when a video recording is finished. Similar to image-done message.	2011-08-06 19:55:48 -03:00
Thiago Santos	80fb917034	camerabin2: Adding top-level element documentation	2011-08-06 12:26:32 -03:00
Thiago Santos	69b7326399	camerabin2: Fixing typo	2011-08-06 12:26:32 -03:00
Alessandro Decina	b01ee6bbf1	mpegvideoparse: fix sequence header parsing After bitrate there's 11 bits (1 marker bit + VBV buffer size) before the load intra quantiser flag.	2011-08-04 09:52:25 +02:00
Wim Taymans	2ba07782cd	Merge branch 'master' into 0.11	2011-08-04 09:40:46 +02:00
Wim Taymans	01b9b5002f	Merge branch 'master' into 0.11 Conflicts: common configure.ac gst/colorspace/colorspace.c gst/colorspace/colorspace.h gst/colorspace/gstcolorspace.c	2011-08-04 09:36:07 +02:00
David Schleef	e98281d25f	subenc: Add webvttenc element	2011-08-03 13:39:34 -07:00
Tim 'mithro' Ansell	70c3fea5ac	inter: Adding missing base requirements. Fixes: #654806.	2011-08-03 13:38:37 -07:00
Thiago Santos	41989e358c	camerabin2: add more missing plugin checks Sprinkle some more missing plugin checks around	2011-08-03 15:34:26 -03:00
Thiago Santos	e9b72257e2	camerabin2: Add a missing element check and remove TODO Add missing element checks for elements created at _init functions and remove TODO about it	2011-08-03 15:34:26 -03:00
Thiago Santos	a68b1f049c	camerabin2: Remove redundant image-queue Encodebin is used for image encoding and it already contains a queue, so we can remove camerabin2 image queue.	2011-08-03 13:58:26 -03:00
Tim-Philipp Müller	cc9e490313	dvbsuboverlay: fix up copyrights	2011-08-03 13:54:21 +01:00
Tim-Philipp Müller	f0bc2dc05b	bayer: back around compiler warnings in orc-generated code by disabling -Werror for this plugin https://bugzilla.gnome.org/show_bug.cgi?id=652677	2011-08-02 23:53:08 +01:00
Thiago Santos	298af589eb	camerabin2: Workaround for ringbuffer not resyncing on READY Add a workaround to fix timestamps meanwhile bug https://bugzilla.gnome.org/show_bug.cgi?id=648359 is fixed.	2011-08-02 13:39:18 -03:00
Raluca Elena Podiuc	2e28fe2e18	camerabin2 remove redundant viewfinder-colorspace and viewfinder-scale camrabin2 connects a viewfinderbin on "vfsrc". viewfinderbin is made of: vfbin-csp ! vfbin-videoscale ! videosink. we should either remove csp/videoscale from wrappercamerabinsrc (as done in this patch) or we should get rid of viewfinderbin altogether.	2011-08-02 13:39:18 -03:00
Raluca Elena Podiuc	058a3d9d4c	basecamerasrc: remove unused get_allowed_input_caps The use of this method was removed in: commit `539f10f4d9` basecamerasrc: More cleanup The code from wrappercamerabinsrc is from v4l2camerasrc but is unused: get_allowed_input_caps is not called anywhere.	2011-08-02 13:39:18 -03:00
Teemu Katajisto	7e069060b3	camerabin2: Synchronize clock and base time to audiosrc When audio source goes to READY it loses its clock and base time, this patch sets them back after bringing the audio source back to PAUSED.	2011-08-02 13:39:17 -03:00
Robert Swain	7f720ed606	camerabin2: Prevent audio source from providing clock The audio source inside camerabin2 is put to READY and back to PLAYING when starting capture, causing the pipeline to lose its clock. As camerabin2 isn't put to PAUSED->PLAYING again during this, a new clock isn't selected for elements.	2011-08-02 13:39:17 -03:00
Robert Swain	2609427ada	camerabin2: Add flags prop to toggle encodebin conversion elements A flags property has been added to encodebin to toggle whether the conversion elements (ffmpegcolorspace, videoscale, audioconvert, audioresample, audiorate) are created and linked into the appropriate branches of encodebin. Not including these elements avoids some slow caps negotiation and allows the first buffers to flow through encodebin much more quickly. However, it imposes that the uncompressed input is appropriate for the target profile and elements selected to meet that profile.	2011-08-02 13:39:17 -03:00
Robert Swain	dae8d8fd5a	camerabin2: Prepare audiosrc before start-capture If we bring the audio source up to the PAUSED state before emitting the start-capture signal to the camera source, when subequently taking the audio source to the PLAYING state, it will begin capture more quickly.	2011-08-02 13:39:17 -03:00
Robert Swain	afee3b0301	camerabin2: Remove redundant elements Since camerabin2 has switched to encodebin and encodebin has its own queues and conversion elements, those preceding encodebin are no longer necessary and as such can be removed.	2011-08-02 13:39:17 -03:00
Edward Hervey	5c77682dab	tsdemux: Take into account upstream newsegment events If the incoming newsegment event was in time, use that position value for the downstream newsegments.	2011-08-01 18:49:55 +02:00
Edward Hervey	5572e63858	hlsdemux: Send NEWSEGMENT events Previously hlsdemux wasn't sending out any newsegment. Here we push a GST_FORMAT_TIME newsegment, and whenever possible we try to indicate the proper start time. This allows downstream elements to relay the start/time values properly to the sinks, allowing better stream switching.	2011-08-01 18:48:03 +02:00
Edward Hervey	adfb090b59	mpegtsbase: Remove programs on EOS Allows subclasses to properly flush out pending data.	2011-08-01 15:46:12 +02:00
Edward Hervey	57279cdd24	tsdemux: Refactor stream/program removal The program_stopped vmethod was called before stream_removed vmethod was being called. Since we only did stream-related operations in there, we just remove the program_stopped vmethod and do everything in the stream_removed one. Also, make sure we flush out all pending data before sending EOS.	2011-08-01 10:54:16 +02:00
Nicolas Dufresne	cbc0a2f056	mpegtsbase: Prevent stack gardening by using the right type stream_type is stored as guint inside the GstStructure but was retreived using valist with a pointer to guint16. This would cause stack gardening when code is compiled without optimisation (e.g. in -O0 the compiler wont pad the stack to optimise out required mask). https://bugzilla.gnome.org/show_bug.cgi?id=655540	2011-08-01 09:33:25 +02:00
Tim-Philipp Müller	830a337799	id3mux: use now-public GstTagMux base class from libgsttag	2011-07-29 21:27:28 +01:00
Tim-Philipp Müller	e5970c8805	tagmux: require subclass to install sink pad template Require the subclass to install both source and sink pad templates. Also, print some warnings if the subclass doesn't do that. https://bugzilla.gnome.org/show_bug.cgi?id=555437	2011-07-29 21:27:28 +01:00
Edward Hervey	976f4b0bbf	hsldemux: Handle change of media types When switching bitrates, we might end up switching to a different media-type (like from aac to/from mpeg-ts). For this switch to behave properly in decodebin2, this patch adds: * dynamic source pads (which will be added/removed whenever a stream media type changes * re-checking the fragment media type whenever we switch to a different playlist	2011-07-27 16:56:37 +02:00
Edward Hervey	a49cfd1330	mpeg4videoparse: Fix unitialized variable on old compilers	2011-07-27 16:56:37 +02:00
Olaf Seibert	7583080023	hlsdemux: fix wrong usage of GST_ELEMENT_ERROR macros and compilation on NetBSD https://bugzilla.gnome.org/show_bug.cgi?id=655319	2011-07-27 11:02:41 +01:00
Tim-Philipp Müller	e910e2888b	pcapparse: fix compiler warning gstpcapparse.c: In function 'gst_pcap_parse_chain': gstpcapparse.c:381:6: error: 'eth_type' may be used uninitialized in this function [-Werror=uninitialized] gstpcapparse.c:354:11: note: 'eth_type' was declared here	2011-07-27 10:56:15 +01:00
Felipe Contreras	046af98b30	pcapparse: fix SLL parsing The current code is not checking for ethernet type, as it's supposed to, but link layer device type and it's hard-coded to only accept dumps from ethernet (ARPHRD_ETHER; 1). We don't care where the dump was fetched from (wlan, 3G, etc.) What we care about is the that the ethernet type is IP (ETHERNET_IP; 0x800), which is clearly field 14: http://www.tcpdump.org/pcap3_man.html And do a bit of cleanup. Signed-off-by: Felipe Contreras <felipe.contreras@nokia.com>	2011-07-27 09:30:44 +02:00
Edward Hervey	634d29cd88	mpegtsbase/tsdemux: Fix stream/pad activation order We first activate new streams before shutting down old ones. We emit no-more-pads after we add new streams and emit EOS before removing old ones. Also cleanup/refactor a bit more of the code accordingly	2011-07-25 18:56:49 +02:00
Raluca Elena Podiuc	b50d50a9c2	camerabin2: add location=NULL docs to PORTING https://bugzilla.gnome.org/show_bug.cgi?id=641918	2011-07-25 10:32:51 -03:00
Thiago Santos	a34ea4aaae	camerabin2: If location is NULL do not encode images Using a NULL string for location means that the application doesn't want the image to be encoded, but wants to receive the preview image. (Only works for image captures) Useful for application that want the capture in memory only, like displaying to the user before it choses to encode or take another picture in avatar capturing scenarios. https://bugzilla.gnome.org/show_bug.cgi?id=641918	2011-07-25 10:32:51 -03:00
Edward Hervey	d0e8427b4e	pesparse: Fix stuffing byte handling We in fact get the size of the header (including stuffing bytes), therefore use that instead of trying to skip 0xff bytes ourselves since some media streams do start with 0xff (like mpeg audio's initial 0xfff).	2011-07-20 19:19:13 +02:00
Alessandro Decina	2b7e9abc59	mpegtsdemux: fix compiler warnings	2011-07-20 08:59:25 +02:00
Edward Hervey	a960e72efa	mpegtsbase/tsdemux: Add more comments and removal unused variable	2011-07-19 09:49:40 +02:00
Edward Hervey	2b127601e9	mpegtsbase: Avoid double removal of streams This can happen if the PCR pid is the same as a audio/video PID.	2011-07-19 09:49:40 +02:00
Edward Hervey	b170b2020c	mpegtsbase: Add a GList of streams to the program Allows faster iteration of all program streams. We still keep the Array to allow fast retrieval of stream by PID.	2011-07-19 09:49:40 +02:00
Edward Hervey	dc18e2b16d	mpegtsbase: Use a bit array instead of an array of gboolean Makes know_psi and is_pes 32 times smaller	2011-07-19 09:49:39 +02:00
Sebastian Dröge	beea027d19	pcapparse: Fix format string compiler warning	2011-07-19 08:37:24 +02:00
Alessandro Decina	f12598fa64	h264parse: remove a check made useless by the last commit	2011-07-18 11:51:23 +02:00
Alessandro Decina	5f6a805dfd	h264parse: assume byte-stream if stream-format and codec_data are missing from input caps	2011-07-18 11:50:41 +02:00
Alessandro Decina	7bcc0c71b8	h264parse: ignore codec_data if stream-format=byte-stream Some encoders set codec_data even when outputting byte-stream. Before this patch h264parse would incorrectly detect such streams as AVC.	2011-07-18 11:50:41 +02:00
Edward Hervey	177e00f809	tsdemux: Use standalone PES parser	2011-07-18 09:13:15 +02:00
Edward Hervey	6f9a6cc2ba	mpegtsdemux: Add standalone PES parser	2011-07-18 09:13:14 +02:00
Edward Hervey	42cf7d016c	mpegdefs: clarify some stream ids	2011-07-17 09:49:06 +02:00
Edward Hervey	f6f885ddb8	tsdemux: whoops, tsdemux isn't ready yet for primary rank :)	2011-07-16 13:51:44 +02:00
Edward Hervey	a00900367a	mpegtsbase/tsdemux: Cleanups and comments	2011-07-16 13:47:45 +02:00
Edward Hervey	9f1511e998	tsdemux: Fix newsegment creation for push mode And all relevent comments to what it should be doing, refactor everything a bit. Still not perfect ... but better. Fixes #654657	2011-07-16 13:44:00 +02:00
Edward Hervey	b73679e13d	mpegtsbase: Store incoming newsegments	2011-07-16 12:27:50 +02:00
Tim-Philipp Müller	f054eab77e	tagmux: const-ify GstTagList argument of render vfuncs	2011-07-15 20:57:47 +01:00
Tim-Philipp Müller	1c3229307e	tagmux: fix up private base class header so it can be made public Move private bits into a private struct, add some padding. https://bugzilla.gnome.org/show_bug.cgi?id=555437	2011-07-15 20:42:28 +01:00
Mark Nauwelaerts	01cf66b642	pcapparse: rename offset property to ts-offset ... so as to promote consistency with some other elements in the wild.	2011-07-15 10:05:24 +02:00
Alessandro Decina	d439f2d38d	mpegtsbase: actually set seen_pat=TRUE when we see a PAT	2011-07-15 00:03:52 +02:00
Edward Hervey	a82483e367	mpegtsbase: Split up whether we saw a PAT and its offset Fixes the issue with streams that don't set an offset on their buffers, like those coming from hlsdemux. Fixes #653481	2011-07-14 22:10:27 +02:00
Mark Nauwelaerts	592d7cbc15	pcapparse: properly apply ts offset	2011-07-14 17:07:04 +02:00
Mark Nauwelaerts	671a9faad6	pcapparse: optionally output relative timestamps, possibly shifted by offset That is, output timestamps can then either be the absolute capture time, or the relative capture time (w.r.t. to first output buffer), or the relative capture time incremented by some offset.	2011-07-14 16:54:39 +02:00
Mark Nauwelaerts	93af6831e2	pcapparse: also support extracting tcp data	2011-07-14 16:54:37 +02:00
Olivier Crête	4fffbd2cd0	mpegvideoparse: Restore some unused variables as comments	2011-07-13 13:42:09 -04:00
Olivier Crête	ca7a512739	mpegtsdemux: Restore erroneously removed data++ Also, put back some unused code in comment and replace // comments by /* */	2011-07-13 13:39:54 -04:00
Olivier Crête	ad97807497	mpegdemux: Restore erroneously removed data++ Also, put back some unused code in comment and replace // comments by /* */	2011-07-13 13:38:31 -04:00
Olivier Crête	f4caf95a15	videomeasure: Fix set-but-unused warnings	2011-07-12 18:11:32 -04:00
Olivier Crête	8f6b55f920	tta: Fix set-but-unused warnings	2011-07-12 18:09:26 -04:00
Olivier Crête	b44cb0a048	sdi: Fix set-but-unused warnings	2011-07-12 18:08:45 -04:00
Olivier Crête	0b6cc7eb96	rtpvp8: Reject unknown bitstream versions	2011-07-12 18:03:53 -04:00
Olivier Crête	9eba99542f	videoparsers: Fix set-but-unused warnings	2011-07-12 17:59:56 -04:00
Olivier Crête	c1f432ee18	pcapparse: Fix set-but-unused warnings	2011-07-12 17:57:45 -04:00
Olivier Crête	35f85f978e	mpegvideoparse: Fix set-but-unused warnings	2011-07-12 17:56:25 -04:00
Olivier Crête	d7a774cc44	mpegdemux: Fix unused-but-set warnings	2011-07-12 17:53:33 -04:00
Olivier Crête	dcd54fced1	mpegtsdemux: Fix unused-but-set warnings	2011-07-12 17:50:27 -04:00
Sameer Naik	666807ed69	mpegtsmux: fix segfault if gst_collect_pads_pop () returns no buffer In mpegtsmux_choose_best_stream () call if the gst_collect_pads_pop () call returns no buffer (NULL), the plugin SegFaults in the gst_buffer_unref call. To fix this we check if a valid buffer is returned before calling gst_buffer_unref (). Fixes bug #654416.	2011-07-12 07:51:21 +02:00
Sebastian Dröge	6f2c2609ac	mxfdemux: Properly return seeking errors if the requested position can't be found	2011-07-08 11:52:17 +02:00
Stefan Kost	0a7e6e4002	inter: add ignore file for intermediate files	2011-07-08 00:11:37 -07:00
Stefan Kost	1b103d259d	camerabin2: don't mess with camerabin (1) namespace Use an extra '2' to stay out of the old namespace.	2011-07-08 00:11:37 -07:00
Stefan Kost	266a57d77b	scaletempo: improve the docs Fix the syntax, add more explanation and xref the properties.	2011-07-08 00:11:37 -07:00
David Schleef	f21e36b54b	diracparse: make diracparse work correctly	2011-07-04 16:49:00 -07:00
David Schleef	e9f0e27596	inter: new intermediate surface plugin This set of elements allows easily rendering audio and video to an intermediate surface that is then used as a source in a different pipeline.	2011-07-04 16:47:50 -07:00
David Schleef	2573de1062	colorspace: Add JPEG YCbCr matrix	2011-07-04 16:47:49 -07:00
David Schleef	3de8284efd	y4mdec: Fix buffer duration	2011-06-26 19:29:55 -07:00
David Schleef	40ee3369a0	tta: decrease rank to NONE Appears to be utterly incapable of parsing and decoding TTA streams. Hasn't been updated to do TTA2. If you want this element to work, fix the bloody thing. The gst-ffmpeg decoder works fine. Also fixed an obvious endianness issue along the way. Fixes: #652924	2011-06-25 15:12:45 -07:00
Tim-Philipp Müller	2b2e6fbdea	camerabin2: don't use GLib 2.28 API Don't use GLib 2.28 API, we still only require >= 2.24.	2011-06-23 20:11:55 +01:00
Thiago Santos	e19a488bce	camerabin2: Set tagsetters to merge replace mode The default for tagsetters is to use merge keep mode, so tags would never be replaced and all captures would have the same tags. This commit watches all elements added into encodebin and sets all tagsetters to merge replace mode	2011-06-23 00:05:13 -03:00
Thiago Santos	f1fa6c6531	camerabin2: Use a single location for both modes Implement the location property just like it works in camerabin, the same location is used for both images and videos	2011-06-23 00:05:13 -03:00
Thiago Santos	f31554bc4f	camerabin2: Send serialized custom events for filename changes in image sink Using serialized custom events for switching image capture saving location makes camerabin2 save each capture correctly to the location that was set during the moment start-capture was called, and not the moment the filesink was writing to disk. This prevents captures to be overwriten by racyness among start-capture and setting location for images.	2011-06-23 00:05:13 -03:00
Thiago Santos	a33eae1a65	camerabin2: No need to change state of the whole image branch We only need to change the state of the filesink to switch its saving location. This might still cause some problems of dropping captured buffers, but it is better than changing the state of the whole branch.	2011-06-23 00:05:13 -03:00
Thiago Santos	b1b0082cdb	camerabin2: Use names for image and video encodebin Naming encodebins as image-encodebin and video-encodebin to make it easier for debugging camerabin2.	2011-06-23 00:05:13 -03:00
Thiago Santos	e23e5380d3	camerabin2: Remove unused variable	2011-06-23 00:05:13 -03:00
Thiago Santos	ac2d5821b3	camerabin2: Minor debug message fix	2011-06-23 00:05:13 -03:00
Mark Nauwelaerts	eca1614f08	legacyh264parse: create correct avc codec-data Fixes #653013.	2011-06-22 10:13:55 +02:00
Mark Nauwelaerts	d631e1b348	legacyh264parse: fix output caps alignment for avc input ... particularly when splitting packetized input. Fixes #652995.	2011-06-21 12:46:41 +02:00
Mark Nauwelaerts	10bec5c08f	h264parse: avc input must either pass-through or be split into bytestream chunks ... since parsing code is not meant to receive avc data. Fixes #653087.	2011-06-21 12:46:37 +02:00
Mark Nauwelaerts	160207abb9	h264parse: avoid bogus frame parsing state	2011-06-21 12:46:35 +02:00
Thiago Santos	ca8ea19cc3	tsdemux: only free the index array if it exists Only free the array if it exists. Contains an unrelated indentation fix, courtesy of gst-indent	2011-06-17 16:18:03 -03:00
Mark Nauwelaerts	6429ead4bc	debugutils: add compare element	2011-06-17 12:10:06 +02:00
Mark Nauwelaerts	a1f5b2e0cc	colorspace: fix odd width and height handling in some fastpath cases	2011-06-17 12:07:34 +02:00
Wim Taymans	af6d20d90a	Moved 'colorspace' from -bad to -base	2011-06-15 16:32:03 +02:00
Wim Taymans	a2b7a672b8	Merge branch 'master' into 0.11 Conflicts: android/aacparse.mk android/amrparse.mk android/h264parse.mk android/metadata.mk android/qtmux.mk android/sdpelem.mk configure.ac gst/qtmux/gstqtmux.c win32/common/config.h	2011-06-15 16:06:36 +02:00
Edward Hervey	c27b16bfe3	videoparsers: Speed up the start code search algorithm Based on `96a7f9c8b1` Makes it 3-4 times faster	2011-06-12 12:55:40 +02:00
Edward Hervey	7032cd12e7	videoparsers: Fix sink pad template no wonder it was never picked up ...	2011-06-12 12:40:15 +02:00
Edward Hervey	b3ef72f2eb	tsdemux: Don't free unexistent PAT And cleanup find_timestamps a bit	2011-06-12 11:27:30 +02:00
Edward Hervey	e1a7d71184	tsdemux: More fixes to handle non-188 byte packets	2011-06-07 20:50:35 +02:00
Edward Hervey	6c0254b84b	mpegts: Stop scanning for keyframes as early as possible	2011-06-07 20:50:35 +02:00
Janne Grunau	ae2e7624d6	mpegtsdemux: always try to seek for to a keyframe keyframe is expected to lie in the the next ~2500 ms	2011-06-07 20:50:35 +02:00
Janne Grunau	9352cfc478	mpegtsdemux: fix timestamps in newsegement event after seeking	2011-06-07 20:50:34 +02:00
Janne Grunau	cde65d6d6e	mpegtsdemux: payload parsing for H.264	2011-06-07 20:50:34 +02:00
Janne Grunau	ff15d6fa80	mpegtsdemux: implement key_unit seeking for MPEG2 video	2011-06-07 20:50:34 +02:00
Janne Grunau	3ce1ec7c9c	mpegtsdemux: accurate seeking * pes header parsing for pts is ugly, refactor * timestamps/newsegment after seeking is still off	2011-06-07 20:50:34 +02:00
Janne Grunau	15391b29e1	mpegtsdemux: push based seeking based on PCR buffer timestamps are converted to GstClockTime to cover pcr/pts wraps. multiple pcr/pts wraps are handled with an index which ensures at most a single pcr wraparound between two entries. the last seen pcr is recorded to have a nearby index point for short seeks resuming playback might be delayed if the postion is not a keyframe TODO: replace manual packet scanning and parsing in the initial duration estimation	2011-06-07 20:50:34 +02:00
Janne Grunau	f89a0abca0	mpegtsdemux: create function for pcr parsing	2011-06-07 20:50:34 +02:00
Janne Grunau	37f1decf78	mpegtsdemux: adaptation field length == 0 is valid it can be used to insert a single stuffing byte do not parse the following payload as adaptation field	2011-06-07 20:50:34 +02:00
Stefan Kost	f7fe0c9e6f	baseaudiovisualizer: fix last block condition Also push out the last frame if we have exact amount of samples. Fix the adapter flushing to not cause endless loops. Drop a redundant avail() check.	2011-06-06 15:25:14 +03:00
Stefan Kost	594134d139	audiovisualizers: add a README with comments and plans	2011-06-06 15:25:14 +03:00
Stefan Kost	f66a88bc70	audiovisualizers: remove some not needed boilerplate	2011-06-06 15:25:14 +03:00
Stefan Kost	0a41b9084e	audiovisualizers: add a spacescope element Add another element that maps left/right channel to x,y coordinates.	2011-06-06 15:25:14 +03:00
Stefan Kost	9936332f0a	synaescope: tweak the algorithm Speed-up the calculation a bit. Keep a few values as doubles. Tune the scaling to get nices colors.	2011-06-06 15:25:14 +03:00
Stefan Kost	0fd078f156	audiovisualizers: doc-blob and comment updates	2011-06-06 15:25:14 +03:00
Stefan Kost	8b1b28dbc0	audiovisualizers: rename baseclass from basescope to baseaudiovisualizer	2011-06-06 15:25:14 +03:00
Stefan Kost	45464a038e	audiovisualizers: rename scopes plugin to audiovisualizers	2011-06-06 15:25:13 +03:00
Stefan Kost	92d36cdbfe	scopes: fix elements descriptions	2011-06-06 15:25:13 +03:00
Stefan Kost	7cee23a419	spectrascope: use add_pixel for non-white pixels https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Stefan Kost	b4afe9f690	scopes: add a new element similar to synaesthesia https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Stefan Kost	08ecb1acc0	scopes: draw pixels with signle 32bit writes https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Stefan Kost	2d101863dc	basescope: add more shading effects https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Stefan Kost	efe9f3328d	basescope: add a property to modify the ammount of shading Add another property to specify the shading per color channel. Fix endianess issues in the shading code. https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Stefan Kost	2cd10856d0	basescope: add a backbuffer and apply shading effects Keep the last frame and apply shade and geometry effects. Expose the shading effects as a controllable gobject property on the baseclass. https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Stefan Kost	2271946d73	basescope: allow subclasses telling how many sample they need per frame This allows e.g. FFT based elements to require enough data. If they need more data than what we get, we flush less from the adapter. https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Stefan Kost	46e3bc48af	basescope: remove some comments Those comments where pointing to example calls that we do in the subclass. https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Stefan Kost	a83b706c12	scopes: add a simple fft based scope Add a 2nd demo scope that uses a fft. https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Stefan Kost	439c7c47e5	scopes: first version of a scopes plugin using a new baseclass Add a new baseclass for writing visualisation plugins. Provide a simple wave oscilloscope as a first subclass. https://bugzilla.gnome.org/show_bug.cgi?id=651536	2011-06-06 15:25:13 +03:00
Edward Hervey	813ac7bb2d	mpegvideoparse: Avoid double scanning of pictures The incoming data has already been scanned in mpeg_packetizer_add_buf. We can therefore stop scanning for picture data as soon as we've parsed the header. Makes mpegvideoparse 2 times faster. https://bugzilla.gnome.org/show_bug.cgi?id=648933	2011-06-06 12:44:58 +02:00
David Schleef	48d5fc3c4b	invtelecine: Remove in favor of fieldanalysis	2011-06-05 10:37:10 -07:00
David Schleef	7b12d4647a	Work around changes in g_atomic API See #651514 for details.	2011-06-04 14:09:30 -07:00
David Schleef	33d96b69be	videofilter2: Fix copyright	2011-06-04 14:07:19 -07:00
Tim-Philipp Müller	0777b678f5	gst: some more unused-but-set-variable warning fixes	2011-06-04 20:35:03 +01:00
Debarshi Ray	335293bf50	Remove unused but set variables This is needed to satisfy the new -Wunused-but-set-variable added in GCC 4.6: http://gcc.gnu.org/gcc-4.6/changes.html	2011-06-04 20:26:02 +01:00
Luciana Fujii Pontello	23576af52a	camerabin2: Adding a filter to wrappercamerabinsrc Camerabin2 allows setting a filter for image, video or viewfinder, but not one filter for all three at the same time. I added a filter to wrappercamerabinsrc to allow setting a global filter when using this source. https://bugzilla.gnome.org/show_bug.cgi?id=649822	2011-06-02 16:24:03 -03:00
Thiago Santos	cff308eba2	camerabin2: Use full names in properties Improve API by using source instead of src in properties	2011-06-02 16:24:03 -03:00
Teemu Katajisto	2a6d25659a	camerabin2: do not unref pad template	2011-06-02 16:24:03 -03:00
Edward Hervey	f4c96f1dbb	tsdemux: Fix scanning on small files We were previously: * Stopping early in the initial PCR scan * Giving a negative offset for the second PCR scan	2011-05-31 12:58:11 +02:00
Edward Hervey	e3839f0241	mpegtsbase: Don't call program_stopped with a NULL program	2011-05-31 12:58:11 +02:00
Edward Hervey	219c90ce34	legacyh264parse: Delay pushing buffers until we have width/height	2011-05-31 12:58:10 +02:00
David Schleef	db7fe611ed	bayer2rgb: Convert to Orc Seriously faster. Algorithm is nearly the same as bilinear, which given the speed of this code, should be considered the baseline of quality. Speed appears to be limited by memory bandwidth, so I didn't bother trying to make it any faster.	2011-05-30 23:50:30 -07:00
David Schleef	f0c75b06a7	bayer2rgb: Rewrite signal processing. Much faster.	2011-05-30 17:04:58 -07:00
Debarshi Ray	03bb5dc8ba	Remove unused but set variables This is needed to satisfy the new -Wunused-but-set-variable added in GCC 4.6: http://gcc.gnu.org/gcc-4.6/changes.html	2011-05-30 22:52:03 +10:00
Edward Hervey	fc4c49157c	Revert "dvdspu: Fix pad templates" This reverts commit `732828e31c`. It was in fact an issue in core	2011-05-30 13:01:54 +02:00
Edward Hervey	ffc9303c9d	tsdemux: Protect against program being removed	2011-05-30 13:01:20 +02:00
Sebastian Dröge	8aebdeb35d	faceoverlay: Add gst-plugins-base CFLAGS and LIBS to fix compilation	2011-05-30 12:27:37 +02:00
Laura Lucas Alday	d11178aac0	faceoverlay: Add element that displays an SVG image over a detected face Fixes bug #642759.	2011-05-30 12:24:31 +02:00
Edward Hervey	732828e31c	dvdspu: Fix pad templates Our caps intersection code is a bit too touchy about what an element returns compared to its pad templates.	2011-05-29 18:17:55 +02:00
Alessandro Decina	b7e93e6eae	h264parse: check for out of range pps_id one layer up	2011-05-29 13:08:16 +02:00
Alessandro Decina	f4ec523b0a	mpeg4videoparse: fix compiler warnings	2011-05-29 13:08:16 +02:00
Alessandro Decina	c07424ea4e	legacyh264parse: check for out of range pps_id one layer up Fixes compiler warning comparing guint8 and MAX_PPS_COUNT which is > G_MAXUINT8	2011-05-29 12:57:35 +02:00
Christian Fredrik Kalager Schaller	2e610eb003	Fix missing header file and update spec to work around current compiler issues	2011-05-27 11:06:29 +01:00
Sebastian Dröge	6244704089	debugspy: Use G_PARAM_STATIC_STRINGS	2011-05-26 09:59:35 +02:00
Guillaume Emont	555959a852	debugspy: add new element This element allows you to get information about buffers with bus messages. It provides the same kind of information as identity does through a notify signal on a string property, but in a more programmer-friendly way.	2011-05-26 09:54:39 +02:00
Gabriel Strimtu	d8fd874f52	mpegtsparse: Fix parsing of PSI table IDs Fixes bug #635917.	2011-05-26 09:46:58 +02:00
Mark Nauwelaerts	e5d5ff4394	h264parse: plug some more buffer leaks	2011-05-25 21:51:55 +02:00
Mark Nauwelaerts	1c4b6fee9b	h264parse: compensate for skipped bytes in parsing state offsets	2011-05-25 21:51:55 +02:00
Mark Nauwelaerts	62d9ef42d4	h264parse: fix clearing adapter forming avc output frame ... which needs to be reset upon a new frame and otherwise (only) for avc input in passthrough mode (rather than on every chain call).	2011-05-25 21:51:55 +02:00
Mark Nauwelaerts	a407d54d9d	h264parse: handle all valid pps_id ... which are in range 0-255.	2011-05-25 21:51:55 +02:00
Alessandro Decina	6a8d66728f	h264parse: allow full negotiation for packetized input ... by defaulting to allow splitting packetized input and having negotiation with downstream deciding whether or not this applies. Also enable pass-through parsing mode if input and output format (stream-format and alignment) match. API: GstH264Parse:split-packetized (removed) Fixes #650228.	2011-05-25 21:51:55 +02:00
Mark Nauwelaerts	89f87d70a8	h263parse: also extract width and height into caps	2011-05-25 21:51:55 +02:00
Andreas Frisch	4a7057048f	mpegtsmux: fix pointer output in stream-not-associated debug output https://bugzilla.gnome.org/show_bug.cgi?id=651050	2011-05-25 14:21:57 +01:00
Lasse Laukkanen	466ca5d460	camerabin: Add image-formatter property Add image-formatter property in order to let application configure the formatter element for metadata.	2011-05-23 12:08:37 -03:00
Mark Nauwelaerts	0aaee4eba4	mpeg4videoparse: additional debug tracing	2011-05-23 16:57:26 +02:00
Mark Nauwelaerts	6f5a3ecfa7	videoparsers: add new mpegvideoparse	2011-05-23 16:57:25 +02:00
Mark Nauwelaerts	9c0547b15c	mpegvideoparse: rename to legacympegvideoparse	2011-05-23 16:57:25 +02:00
Mark Nauwelaerts	f92f5b70fb	h264parse: avoid stale parsing state	2011-05-23 16:57:25 +02:00
Mark Nauwelaerts	930ee466f5	h263parse: simplify minimum frame size handling	2011-05-23 16:57:25 +02:00
Mark Nauwelaerts	217e389689	h264parse: simplify minimum frame size handling	2011-05-23 16:57:25 +02:00
Mark Nauwelaerts	8a3efc4431	mpeg4videoparse: simplify minimum frame size handling	2011-05-23 16:57:25 +02:00
Mark Nauwelaerts	dbb1fecf08	mpeg4videoparse: avoid stale parsing state	2011-05-23 16:57:25 +02:00
Mark Nauwelaerts	afb5b28d66	mpeg4videoparse: port to baseparse	2011-05-23 16:57:25 +02:00
Mark Nauwelaerts	409a51bcea	h264parse: gracefully handle truncated input NAL units Rather than assert'ing in such case, emit warning if the length of a NAL unit is less than expected 2 and discard it. Based on patch by Benjamin M. Schwartz <bens@alum.mit.edu> Fixes #650416.	2011-05-23 16:57:25 +02:00
Thiago Santos	d25908cf81	camerabin2: Do not segfault on null locations Prevent capture from starting when saving location is set to NULL	2011-05-20 15:25:08 -03:00
Rafael Diniz	83b5b29639	mpeg[pt]sdemux: Add support for AAC LATM/LOAS streams Fixes bug #615681.	2011-05-20 10:00:02 +02:00
Stefan Kost	b1f0f2e83f	festival: don't leak fd on error	2011-05-20 00:20:07 +03:00
Stefan Kost	ed42bca0dd	librfb: don't leak password on error	2011-05-20 00:16:00 +03:00
David Schleef	a898d147ba	h264parse: max pps is 255 Fixes #650484.	2011-05-18 13:38:09 -07:00
David Schleef	02daafb9ae	mpegtsmux: use gst debug for tsmux library	2011-05-18 12:06:38 -07:00
Stefan Kost	79e3b5b4bb	various: fix author tag in element details	2011-05-18 10:31:38 +03:00
Mark Nauwelaerts	c203fd52e8	h264parse: fix some buffer leaks Fixes #650323.	2011-05-17 12:34:37 +02:00
Mark Nauwelaerts	02e392ca83	h264parse: fixup boilerplate and debug code style	2011-05-17 12:34:30 +02:00
Thiago Santos	5dadb325ae	camerabin2: Remove obsolete imagecapturebin imagecapturebin has been replaced by encodebin, no need for it anymore	2011-05-16 18:08:41 -03:00
Thiago Santos	e2c67098e9	camerabin2: use jpeg as a container to force jifmux usage Jifmux should be used as it can do xmp/exif tagging, so this patch sets jpeg as a container to force it to be used together with a jpeg encoder	2011-05-16 18:08:41 -03:00
Alessandro Decina	90221c4a82	camerabin2: do proper EOS handling on send_event(eos) We first let the inner camera EOS. Then we manually post EOS on the image and video sinks if those are <= READY and so have ignored EOS events.	2011-05-16 18:08:40 -03:00
Alessandro Decina	9e9507b645	camerabin2: use encodebin to encode images	2011-05-16 18:08:40 -03:00
Thiago Santos	993a98c238	jifmux: Bump rank to secondary jifmux is being used for quite some time and has no open bugs currently, so we can give it a secondary rank at least. Fixes #649391	2011-05-16 18:08:40 -03:00
Thiago Santos	ad68fa5831	jifmux: Change class to formatter jifmux is a formatter and not a muxer Fixes #649391	2011-05-16 18:08:40 -03:00
Thiago Santos	0b02e595f3	camerabin2: Changing how some properties work Some properties (like viewfinder-filter) only are taken into use on NULL->READY transitions and the get/set property was returning the currently in use value, instead of the last set. This is bad, as after setting 'a' to 'x', you expect that getting 'a' will return 'x'. This patch fixes it. If needed, later we could add current-* properties that are readonly and get the current value in use.	2011-05-16 18:08:40 -03:00
Lasse Laukkanen	a36edbc1ab	camerabin2: Updating PORTING file	2011-05-16 18:08:40 -03:00
Thiago Santos	56007404b6	camerabin2: Adding missing plugin error messages Whenever a required plugin is missing, camerabin2 should post a missing plugin message to the bus	2011-05-16 18:08:40 -03:00
Thiago Santos	1c8e1722eb	camerabin2: encodebin might not have the requested pad handle the case where encodebin doesn't have the pad camerabin2 is requesting, either because of its current profile or because of missing elements, making it fail to provide the pad	2011-05-16 18:08:40 -03:00
Thiago Santos	912800fb76	camerabin2: imagecapturebin: Fix tags merging mode Use merge replace mode to allow new tags to override old ones and fix the use case where the last sent tags should be serialized to the captured images.	2011-05-16 18:08:39 -03:00
Thiago Santos	dfdc6255f8	camerabin2: Fix tag handling for videos In video mode the tags should be pushed after sending the start capture to the source, this allows the video recording elements to be reset and leave the flushing state they were at after a previous capture. This fixes the problem where tags only work for the first video capture	2011-05-16 18:08:39 -03:00
Thiago Santos	d8484f8279	camerabin2: Adding camera source documentation file Adds a small text file with a brief description of what is expected from a camerabin2 source element	2011-05-16 18:08:39 -03:00
Thiago Santos	7fd638bd0d	camerabin2: viewfinderbin: Post missing plugin messages Makes viewfinderbin post missing plugin messages when it can't create an internal elements	2011-05-16 18:08:39 -03:00
Thiago Santos	54a35ab879	camerabin2: Improve missing plugin message Improves the message text for missing plugin messages from camerabin2	2011-05-16 18:08:39 -03:00
Thiago Santos	4ca402a470	camerabin2: Update porting file Update porting file with mention that stop-capture is now async.	2011-05-16 18:08:38 -03:00
Robert Swain	10b6765fba	camerabin2: Fix debug print to show audio/video depending on pad type	2011-05-16 18:08:38 -03:00
Robert Swain	74d4030e3f	camerabin2: Fix order of element state change To change the state of elements in a pipeline, we should mirror the behaviour of GstBin which starts at the sink element and works its way upstream.	2011-05-16 18:08:38 -03:00
Marc-André Lureau	e5fc7a9f13	gst/dccp: fix build on newer mingw Fix this build error: CC libgstdccp_la-gstdccpplugin.lo In file included from ../../../gst/dccp/gstdccpclientsrc.h:29:0, from ../../../gst/dccp/gstdccpplugin.c:24: ../../../gst/dccp/gstdccp_common.h:32:0: warning: WINVER redefined [enabled by default] /usr/i686-w64-mingw32/sys-root/mingw/include/_mingw.h:231:0: note: this is the location of the previous definition In file included from ../../../gst/dccp/gstdccpplugin.c:24:0: ../../../gst/dccp/gstdccpclientsrc.h:58:3: error: unknown type name 'uint8_t' In file included from ../../../gst/dccp/gstdccpplugin.c:25:0: ../../../gst/dccp/gstdccpserversink.h:74:3: error: unknown type name 'uint8_t' In file included from ../../../gst/dccp/gstdccpplugin.c:26:0: ../../../gst/dccp/gstdccpclientsink.h:67:3: error: unknown type name 'uint8_t' In file included from ../../../gst/dccp/gstdccpplugin.c:27:0: ../../../gst/dccp/gstdccpserversrc.h:58:3: error: unknown type name 'uint8_t' make: *** [libgstdccp_la-gstdccpplugin.lo] Error 1 https://bugzilla.gnome.org/show_bug.cgi?id=650171	2011-05-16 08:53:10 +02:00
Alessandro Decina	adc0817b2a	hls: fix handling of strol() overflows	2011-05-15 10:02:20 +02:00
Luis de Bethencourt	5435ae849e	coloreffects: Coding style fixes	2011-05-14 12:08:39 +02:00
Thiago Santos	72574962ef	camerabin: Use running time for muxing This patch removes the audio source buffer probe that was used to re-timestamp buffers to make them start from 0. As muxers have been fixed to use running time instead of timestamps, this is not needed anymore. Fixes bug #646211	2011-05-06 12:45:28 -03:00
Thiago Santos	834dc9ca63	camerabin: Fix typo	2011-05-05 09:57:17 -03:00
Andoni Morales Alastruey	851e9b1f8d	hlsdemux: set duration in outgoing buffers Currently we push each fragment as a single buffer.	2011-05-03 14:39:15 +01:00
Tim-Philipp Müller	7ec71fb446	hlsdemux: fix DURATION query handling Only answer duration queries in TIME format with a duration in seconds. Make sure we don't return GST_CLOCK_TIME_NONE as duration (which is non-0, but still invalid/useless).	2011-05-03 12:01:25 +01:00
Tim-Philipp Müller	0d9dbd4c0f	hlsdemux: implement SEEKING query	2011-05-03 11:51:44 +01:00
Tim-Philipp Müller	04a9b099b7	Update orc-generated disted C backup code to orc 0.4.14	2011-04-30 19:46:40 +01:00
Tim-Philipp Müller	6c361963b1	chopmydata: don't push buffers smaller than min-size on eos When pushing the remaining data on EOS, don't just push whatever data is left in the adapter, but only push data that's at least of min-size.	2011-04-30 19:16:03 +01:00
Tim-Philipp Müller	65f481ca63	chopmydata: don't mess with adapter from non-streaming thread on FLUSH_START Don't try to push remaining data in the adapter on receiving a FLUSH event, just flush the adapter. Do this on FLUSH_STOP, however, which is serialized, unlike FLUSH_START, so we don't mess with the adapter at the same time as the streaming thread.	2011-04-30 19:08:25 +01:00
Philip Jägenstedt	2084044112	y4mdec: add plugin description https://bugzilla.gnome.org/show_bug.cgi?id=649005	2011-04-30 18:37:22 +01:00
Edward Hervey	21add205b7	tsdemux: Don't leak bufferlist on streams without pads https://bugzilla.gnome.org/show_bug.cgi?id=648929	2011-04-29 12:47:34 +02:00
Edward Hervey	565f068049	mpegtsbase: Unref buffers we don't use. Avoids a massive leak :) https://bugzilla.gnome.org/show_bug.cgi?id=648929	2011-04-29 12:47:34 +02:00
Edward Hervey	c26ca36cf0	mpegtsbase: Don't forget to free the program streams array https://bugzilla.gnome.org/show_bug.cgi?id=648929	2011-04-29 12:47:34 +02:00
Edward Hervey	390502a093	tsdemux: Free packet buffer even if it doesn't have a payload This can happen with AFC-only packets. Avoids leaking buffers. https://bugzilla.gnome.org/show_bug.cgi?id=648929	2011-04-29 12:47:34 +02:00
Tim-Philipp Müller	954977127b	0.10.21.3 pre-release	2011-04-28 00:00:09 +01:00
David Schleef	40f3b4a651	mpegtsdemux,tsdemux: Add byte-stream to h264 caps Fixes #606662.	2011-04-24 19:40:08 -07:00
David Schleef	55633f5e8f	mpegtsmux: Add byte-stream to h264 caps	2011-04-18 09:50:56 -07:00
Tim-Philipp Müller	e5813c9c2c	ext, gst: update disted orc backup files	2011-04-17 01:09:33 +01:00
Edward Hervey	b18bf6a018	jpegformat: Fix unitialized variable on macosx	2011-04-16 11:18:44 +02:00
Thiago Santos	19bd1e6d55	camerabin: Do not forget to unref the ffmpegcolorspace Do not leak the ffmpegcolorspace by unrefing it at dispose	2011-04-15 07:53:43 -03:00
Tim-Philipp Müller	5d6bdf6052	Fix some unused-but-set-variable warnings with gcc 4.6	2011-04-15 00:24:47 +01:00
Tim-Philipp Müller	6f045cb4d8	asfmux: fix unused-but-set-variable warnings with gcc 4.6	2011-04-15 00:24:47 +01:00
Tim-Philipp Müller	276a1390c5	bayer: fix unused-but-set-variable warnings with gcc 4.6	2011-04-15 00:24:47 +01:00
Andoni Morales Alastruey	9334e819e5	hlsdemux: m3u8: return duration in nanoseconds	2011-04-14 15:36:06 +01:00
Andoni Morales Alastruey	9454003249	hlsdemux: fix handling of end of playlist Don't send the EOS event until we reached the end of the playlist and the queue is really empty.	2011-04-14 15:36:06 +01:00
Andoni Morales Alastruey	c890a212b6	hlsdemux: fix example pipeline	2011-04-14 15:36:01 +01:00
Andoni Morales Alastruey	3b19ade905	hlsdemux: ignore seek events until it's implemented	2011-04-14 11:47:50 +01:00
Andoni Morales Alastruey	b49461df48	hlsdemux: dispose the fetcher from the same thread it's created	2011-04-14 11:41:56 +01:00
Tim-Philipp Müller	3cadddba83	fpsdisplaysink:: fix compilation with older GLib g_object_notify_by_pspec() is new in GLib 2.26, but we only require 2.22.	2011-04-14 11:28:58 +01:00
Olivier Crête	747f32a857	dtmf: Move duplicate #defines into a common include Centralize duplicated constants so they have the same value. Also standardise minimum tone duration to 250ms and minimum inter-tone interval to 100ms.	2011-04-13 21:59:42 -04:00
Lasse Laukkanen	26553bfb1d	camerabin: Preserve unused imagebin or videobin on NULL If video or image mode is never selected then respective bin is in NULL state. Preserve this state when resetting camerabin from PAUSED to READY.	2011-04-13 22:34:35 -03:00
Stefan Kost	cb0d2e9da0	pnm: add LIBTOOLFLAGS = --tag=disable-static	2011-04-13 22:07:58 +03:00
Tim-Philipp Müller	6b4e797513	qtmux: remove qtmux plugin, it has moved to -good https://bugzilla.gnome.org/show_bug.cgi?id=636699	2011-04-13 18:24:37 +01:00

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