gstreamer

mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-23 00:36:51 +00:00

Author	SHA1	Message	Date
Mark Nauwelaerts	b5a3d60363	baseparse: add skip property	2010-10-01 12:15:52 +02:00
Mark Nauwelaerts	8d7720eb93	mpegaudioparse: initial version ... adequately equivalent to mp3parse, so lets boldly set it to higher rank.	2010-10-01 12:15:51 +02:00
Mark Nauwelaerts	d7b31821ea	aacparse: set minimum frame size at _start ... rather than one time at _init.	2010-10-01 12:15:51 +02:00
Mark Nauwelaerts	36165d8d44	baseparse: use _set_frame_props to configure frame lead_in and lead_out ... provided a corresponding decoder with sufficient leading and following frames to carry out full decoding for a particular segment.	2010-10-01 12:15:51 +02:00
Mark Nauwelaerts	13f85c8f11	baseparse: use _set_duration to configure duration update interval ... as it logically belongs there as one or the other; either subclass can provide a duration, or an estimate must be made (reguarly updated).	2010-10-01 12:15:51 +02:00
Mark Nauwelaerts	eb9ba9e115	baseparse: localize use of provided fps information	2010-10-01 12:15:50 +02:00
Mark Nauwelaerts	def0aadb81	baseparse: seek table and accurate seek support	2010-10-01 12:15:50 +02:00
Mark Nauwelaerts	174d2d46fc	baseparse: proper and more extended segment and seek handling That is, loop pause handling, segment seek support, newsegment for gaps, etc	2010-10-01 12:15:50 +02:00
Mark Nauwelaerts	ec195ab2e5	baseparse: add index support	2010-10-01 12:15:50 +02:00
Mark Nauwelaerts	80646f5555	baseparse: refactor state reset	2010-10-01 12:15:49 +02:00
Mark Nauwelaerts	ad95a79de3	baseparse: prevent indefinite resyncing	2010-10-01 12:15:49 +02:00
Mark Nauwelaerts	1c14fd0a31	baseparse: specific EOS handling if no output so far	2010-10-01 12:15:49 +02:00
Mark Nauwelaerts	a1c072e0aa	baseparse: adjust _set_frame_prop documentation and set default as claimed	2010-10-01 12:15:49 +02:00
Mark Nauwelaerts	cf159041a7	baseparse: fix bitrate copy-and-paste and update heuristic	2010-10-01 12:15:49 +02:00
Mark Nauwelaerts	80ba9a1a3e	baseparse: post duration message if average bitrates is updated	2010-10-01 12:15:48 +02:00
Mark Nauwelaerts	4dff7c81d6	baseparse: remove is_seekable vmethod and use a set_seek instead Seekability, like duration, etc is unlikely to change (frequently), and the default assumption covers most cases, so let subclass set when needed. At the same time, allow subclass to indicate if it has seek-metadata (table) available, and possibly have it provide an average bitrate.	2010-10-01 12:15:48 +02:00
Mark Nauwelaerts	c516bf8679	ac3parse: remove redundant default is_seekable	2010-10-01 12:15:48 +02:00
Mark Nauwelaerts	582b756bc1	baseparse: add another hook for subclass prior to pushing buffer ... and allow subclass to perform custom segment clipping, or to emit tags or messages at this time.	2010-10-01 12:15:48 +02:00
Mark Nauwelaerts	ea7e051827	baseparse: 0 converts to 0 by default	2010-10-01 12:15:47 +02:00
Mark Nauwelaerts	2e7de32849	basepase: refactor conversion using helper function and export default convert	2010-10-01 12:15:47 +02:00
Mark Nauwelaerts	420121705d	baseparse: streamline query handling	2010-10-01 12:15:47 +02:00
Mark Nauwelaerts	a1f51f3d17	baseparse: cleanup struct and remove unused member	2010-10-01 12:15:47 +02:00
Mark Nauwelaerts	b0d62f4182	audioparsers: increase ranks to enable auto-plugging Because we can, and should, have some shakedown testing before having these make it into -good later on ...	2010-10-01 12:15:46 +02:00
Arun Raghavan	2978216db1	baseparse: Allow chaining of subclass event handlers This allows the child class to chain its event handler with GstBaseParse, so that subclasses don't have to duplicate all the default event handling logic. https://bugzilla.gnome.org/show_bug.cgi?id=622276	2010-10-01 12:15:46 +02:00
Olivier Crête	9246ed081e	valve: Make the drop variable into an atomic. Using an atomic allows us to avoid locking the whole object all time time. As suggested by Stefan Kost.	2010-09-30 16:26:19 -04:00
Olivier Crête	0af7cc8ba7	valve: Correctly set the DISCONT flag after dropping buffers	2010-09-30 16:22:04 -04:00
Olivier Crête	18ed4bafb9	valve: Remove superflous checking casts	2010-09-30 16:16:47 -04:00
Olivier Crête	5656523162	valve: Fix style, improve comments Minor improvements to the comments and break a few overly long lines	2010-09-30 16:13:23 -04:00
Olivier Crête	51887b934f	rtpmux: Improve documentation Add an example pipeline, and try to explain a bit more what it does.	2010-09-30 16:07:29 -04:00
Thiago Santos	5cb8164938	camerabin: Do not wrongly fail when starting a capture If the elements are in NULL/READY and changing state to PAUSED/PLAYING while a capture is started camerabin might not set the active_bin properly causing the capture start to fail. This patch fixes it by checking the current and pending state of the branches instead of only the current one	2010-09-29 18:42:27 -03:00
Sebastian Dröge	4e43e8bc67	frei0r: Use static caps instead of converting strings to caps all the time	2010-09-28 16:20:50 +02:00
Sebastian Dröge	498620d16c	frei0r: Fix crashes if plugins don't provide correct property information The vertigo plugin for example claims to have 3 properties but the 3rd property does nothing and has a NULL name. Fixes bug #630783. Thanks to Martti Kühne for debugging this.	2010-09-28 16:16:31 +02:00
Stefan Kost	d0d4055732	valve: move default: parst in the switch statement to the end Now sure if it matters, but the previous form looks weired.	2010-09-28 14:27:17 +03:00
Stefan Kost	5fa5e2d777	valve: move debug-category registration to type init	2010-09-28 14:23:40 +03:00
Stefan Kost	69ea2ec2ba	liveadder: move debug-category registration to type init	2010-09-28 14:23:40 +03:00
Stefan Kost	afa30fb8ea	liveadder: GST_BOILERPLATE already sets parent_class	2010-09-28 14:23:40 +03:00
Stefan Kost	7bd3e239a5	liveadder: use base_init for pad_templates and element_details	2010-09-28 14:23:40 +03:00
Stefan Kost	7e63d37f1c	liveadder: use G_PARAM_STATIC_STRINGS on properties	2010-09-28 14:23:40 +03:00
Stefan Kost	ccf35a80a0	valve: use G_PARAM_STATIC_STRINGS on properties	2010-09-28 14:23:40 +03:00
Stefan Kost	636ca1adde	valve: GST_BOILERPLATE already sets parent_class	2010-09-28 14:10:18 +03:00
Stefan Kost	3958f8371e	videomeassure: GST_BOILERPLATE already sets parent_class	2010-09-28 14:10:18 +03:00
Hu Gang	8f26b414fa	photography: extend photography iface Add more color tone modes and add NoseReduction settings. Fixes #616814.	2010-09-28 11:37:47 +03:00
Sebastian Dröge	8dc7347d65	frei0r: Fix scanning of plugin subdirectories and support different vendors The frei0r spec specifies, that plugins can be in subdirectories inside the main plugin directories to introduce new namespaces called vendors.	2010-09-25 10:46:34 +02:00
Sebastian Dröge	bf74bcc1af	frei0r: Update frei0r interface specification to 1.2	2010-09-24 22:47:01 +02:00
Sebastian Dröge	addf308add	frei0r: Add support for the FREI0R_PATH environment variable This was added in version 1.2 of the spec and replaces the default list of directories.	2010-09-24 22:43:51 +02:00
Lasse Laukkanen	4ebdd9b5ac	fpsdisplaysink: initialize interval_ts and last_frames_* counters Initialize interval_ts to first QOS event timestamp, otherwise the fps statistics are printed always after one rendered frame. Also, initialize last_frames_* counters, the values are bogus e.g. after PLAYING-NULL-PLAYING state change.	2010-09-24 08:21:00 -03:00
Stefan Kost	a6b26cac65	rtpdtmfmux: remove unused variable	2010-09-24 13:30:30 +03:00
Stefan Kost	207aac1cec	rtpdtmfmux: remove unused signal boilerplate	2010-09-24 13:30:30 +03:00
Stefan Kost	1d11da647f	rtpmux: no need to ref pad in _chain()	2010-09-24 13:30:30 +03:00
Thiago Santos	b8afa0cc3c	camerabin: Adds new video-colorspace-flag to flags Adds a new flag to allow a colorspace convertion before the video encoder element. Fixes #603063	2010-09-22 23:47:08 -03:00
Thiago Santos	0a7ae539ea	camerabin: Use link_full version for disabling hierarchy check Disable hierarchy checks when linking because we are already handling the element adding to bins and it should be done correctly.	2010-09-22 23:47:08 -03:00
Thiago Santos	e893a8b82e	camerabin: Set queues to silent We currently don't use queues' signals, so set them to silent.	2010-09-22 23:47:08 -03:00
Wim Taymans	c905ec861e	pcapparse: fix weird caps code Remove the weird (failing) code to figure out caps on the srcpad. Add a caps property to decide what caps to put on the outgoing buffers. Fix an event leak.	2010-09-22 16:43:21 +02:00
David Schleef	8e96a3393d	colorspace: quiet a GST_ERROR	2010-09-21 18:16:08 -07:00
Wim Taymans	528f6e0573	sdpdemux: add property to disable redirect Add a property to avoid redirection to the rtsp-sdp:// url but instead embeds an rtspsrc element inside sdpdemux as the session manager. Based on patch by Marco Ballesio. Fixes #630046	2010-09-21 19:15:27 +02:00
Sebastian Dröge	21d74bb58d	ttaparse: Don't post an error message on UNEXPECTED Also don't use GST_FLOW_IS_FATAL()	2010-09-21 12:26:36 +02:00
Sebastian Dröge	d4782cbff8	sdpdemux: Don't use GST_FLOW_IS_SUCCESS()	2010-09-21 12:26:36 +02:00
Sebastian Dröge	793a3563fa	rawparse: Don't use GST_FLOW_IS_FATAL()	2010-09-21 12:26:36 +02:00
Sebastian Dröge	f6014febc0	nuvdemux: Don't use GST_FLOW_IS_FATAL() And don't post an error message for WRONG_STATE or UNEXPECTED.	2010-09-21 12:26:35 +02:00
Sebastian Dröge	d95bb66074	nsf: Don't use GST_FLOW_IS_FATAL()	2010-09-21 12:26:35 +02:00
Sebastian Dröge	dd8ae4e027	mxfdemux: Don't use GST_FLOW_IS_FATAL()	2010-09-21 12:26:35 +02:00
Sebastian Dröge	f6713f9c3b	mvedemux: Add proper flow return aggregation NOT_LINKED should only be returned if all streams returned NOT_LINKED.	2010-09-21 12:26:35 +02:00
Sebastian Dröge	f407d51ae8	mpegdemux: Don't use GST_FLOW_IS_FATAL() And fix some minor issues related to its usage.	2010-09-21 12:26:35 +02:00
Sebastian Dröge	dab5cbb1c0	autoconvert: Don't use GST_FLOW_IS_FATAL()	2010-09-21 12:26:35 +02:00
Sebastian Dröge	2c6372f41a	baseparse: Don't use GST_FLOW_IS_FATAL() Also don't post an error message for UNEXPECTED and do it for NOT_LINKED.	2010-09-21 12:26:34 +02:00
Sebastian Dröge	b68a1e805d	asfparse: Don't use GST_FLOW_IS_FATAL() Also don't push EOS downstream on WRONG_STATE, it will be dropped anyway.	2010-09-21 12:26:34 +02:00
Sebastian Dröge	f2affc667f	aiffparse: Don't use GST_FLOW_IS_FATAL()	2010-09-21 12:25:53 +02:00
Thiago Santos	30ff1ea346	camerabin: Mention photography interface in docs Add a note to docs about getting the videosource and accessing its photography interface (in case it has it) Fixes #616923	2010-09-20 21:49:35 -03:00
Lasse Laukkanen	5767739431	camerabin: Adds missing variable initialization Adds missing app_src_vid initialization	2010-09-20 21:22:55 -03:00
Teemu Katajisto	e6141120d8	camerabin: check state change to playing for imagebin and videobin Properly check and handle error cases related to imagebin and videobin state changes.	2010-09-20 21:21:58 -03:00
Thiago Santos	5355a3efd7	camerabin: Remove useless src template pad camerabin imagebin doesn't need a src template pad.	2010-09-20 21:21:58 -03:00
Thiago Santos	9c3692cc4f	camerabin: Forward tag events to preview pipeline Forward tag events from image pipeline to preview pipeline so that preview elements can use capture tags information	2010-09-20 21:21:58 -03:00
Hoseok Chang	f0f8df1a30	camerabin: add "preview-source-filter" property Adds 'preview-source-filter' for adding an element to proccess the preview images before posting them to the bus.	2010-09-20 20:46:00 -03:00
Thiago Santos	44fa17b036	camerabin: Make block-after-capture resetting more consistent Adds another boolean to help controlling viewfinder blocking, making it possible for the applications to reset the viewfinder blocking after capture was started but before the blocking actually happens.	2010-09-20 18:26:48 -03:00
Thiago Santos	87d600b7a2	camerabin: Unblock the viewfinder when going to READY Unblock the viewfinder when going to ready to avoid blocking when setting camerabin to playing again and attemping to capture. Keep the property as is.	2010-09-20 18:26:48 -03:00
Thiago Santos	ca11a51295	camerabin: add monitoring and support for photoiface zoom for video-source Makes camerabin aware of changes in its videosource zoom property.	2010-09-20 18:26:48 -03:00
Thiago Santos	19981f2787	camerabin: Change zoom property from int to float Updates zoom property for a more natural type and makes it consistent with the photography API	2010-09-20 18:26:48 -03:00
Lasse Laukkanen	3e6a4edb15	camerabin: remove caching photography interface settings Camerabin doesn't implement photography interface, so we don't need caching the video source properties anymore.	2010-09-20 18:26:48 -03:00
Teemu Katajisto	3582a4a595	camerabin: remove photography interface implementation from camerabin Remove notify signal proxy for video-source. Application can use video-source directly from now on to get notified of property changes. Add monitoring scene-mode property change to select lowest possible framerate for video capture when night mode is selected. Fixes #616923	2010-09-20 18:26:47 -03:00
David Schleef	f464ac4d5d	invtelecine: Fix name of 30p/60i pattern	2010-09-18 19:27:07 -07:00
David Schleef	8dfcc11bcb	interlace: Add allow-rff property. Fix timestamping	2010-09-18 15:05:26 -07:00
David Schleef	fd3d269b8d	interlace: merge telecine into normal operation	2010-09-18 14:58:04 -07:00
Robert Swain	351562936c	interlace: Add telecine support	2010-09-18 14:58:04 -07:00
Thiago Santos	8047346898	qtmux: Follow xmp serialization guidelines closer qt and isom variants have different ways of serializing xmp, follow these guidelines. Those can be found in Adobe's xmp docs.	2010-09-15 22:07:05 -03:00
Tim-Philipp Müller	42ffb8a4f3	colorspace: add orc-dist files Should fix build without orc or too old orc.	2010-09-15 21:48:20 +01:00
Tim-Philipp Müller	af7887f0df	checksumsink: fix up copyright in header file	2010-09-15 17:52:16 +01:00
David Schleef	5b6550dbd5	bayer2rgb: Add format=bggr/etc. to caps	2010-09-14 12:00:32 -07:00
David Schleef	742867566c	colorspace: Add conversion code Work in progress. Colorspace handles most format conversion using 3-stage getline/matrix/putline process using an AYUV or ARGB intermediate, with most functions handled by Orc. There is also a table of single-pass conversions, all handled by Orc. The plan is to add optional stages for various chroma upsampling/downsampling algorithms, dithering, and float/int16 intermediates, and then have Orc create multi-stage functions at runtime.	2010-09-14 12:00:29 -07:00
David Schleef	a25a81222d	colorspace: Revive element Now based on Orc.	2010-09-14 11:32:19 -07:00
Thiago Santos	3a9734f3dc	jifmux: Reset tags when going to READY Reset the tagsetter tags when going to READY state	2010-09-10 13:39:06 -03:00
Thiago Santos	2a0ae1ce1d	jpegformat: Fix element description Use saner categories for jifmux/jpegparse elements	2010-09-10 13:39:06 -03:00
Thiago Santos	fb00b71496	camerabin: Set tags to more elements Remove check for 'Muxer' category when setting tags for tagsetters. Set them to all tagsetters in the pipelines.	2010-09-10 13:39:06 -03:00
Mark Nauwelaerts	3daea4a085	sdpdemux: redirect SDP with an rtsp control URL When we find an SDP with an rtsp:// url as the global control attribute or when all streams have an rtsp:// control attribute, post an redirect message with an rtsp-sdp:// url containing the SDP. Fixes #628214	2010-09-10 18:37:45 +02:00
Thiago Santos	6fcbf593b8	geometrictransform: Fix build with debugging disabled Add some ifdefs to prevent build failures due to unused variables	2010-09-10 10:29:38 -03:00
Thiago Santos	768babf968	id3mux: Map GST_TAG_ALBUM_ARTIST Map GST_TAG_ALBUM_ARTIST to TPE2 as it is done in -base id3tag mappings.	2010-09-08 16:57:57 -03:00
Thiago Santos	69151f6850	jifmux: Make it more colorspace smart This makes it able to recombine rgb images, making it possible to add tags to rgb jpegs as well. Uses a simple strategy to check what are the possible colorspaces and avoid adding jfif to ones that aren't YUV/Gray.	2010-09-07 14:45:12 -03:00
Robert Swain	141f728169	interlace: Fix element details	2010-09-07 13:32:26 +02:00
Mark Nauwelaerts	a5eaa99297	baseparse: non-TIME seek event is simply not handled	2010-09-06 15:20:10 +02:00
Youness Alaoui	9823b9358e	dtmfsrc: Make the dtmfsrc accept events sent with gst_element_send_event The doc says to use gst_element_send_event on the pipeline, but if we are to call it on the element itself, it's a noop. This should make it handle the event properly before delegating it to basesrc.	2010-09-06 13:45:44 +03:00
David Schleef	aa3fa6a542	interlace: Add documentation	2010-09-06 03:25:15 -07:00
Sebastian Dröge	6bc160a0dc	fpsdisplay: Use G_GUINT64_FORMAT instead of %llu Fixes compiler warnings on 64 bit architectures.	2010-09-06 10:29:21 +02:00
Stefan Kost	bbfff812bf	inputselector: sync with copy in -base Use _get_caps_reffed to avoid copies.	2010-09-06 11:03:07 +03:00
Stefan Kost	eca2e20945	outputselector: move the debug init to the boilerplate macro	2010-09-06 10:24:07 +03:00
Stefan Kost	b142b7a8c5	inputselector: use GST_BOILERPLATE macro	2010-09-06 10:24:07 +03:00
Stefan Kost	10776e474d	fpsdisplaysink: don't add a g_mainloop dependency Just update the fps-message from the probe handler.	2010-09-06 10:24:06 +03:00
Stefan Kost	9a03a43696	fpsdisplaysink: small cleanup Add one one example and lower the fon't size for the overlay.	2010-09-06 10:24:06 +03:00
Rob Clark	60c963f0ac	fpsdisplaysink: measure fps in terms of wall clock time Measure fps in terms of system clock, rather than pipeline clock, to get an accurate meaure of fps.	2010-09-06 10:24:06 +03:00
David Schleef	813a2235b5	checksumsink: Add new element	2010-09-05 22:50:06 -07:00
David Schleef	d759c92bb3	ssim: Add I420 support	2010-09-05 22:50:06 -07:00
David Schleef	5db2beeb49	interlace: Add more formats	2010-09-05 22:50:06 -07:00
Thiago Santos	9ae921f888	camerabin: Use jifmux instead of metadatamux Use jifmux element to write exif/xmp tags instead of metadatamux	2010-09-05 09:15:56 -03:00
Thiago Santos	bcc59439bc	camerabin: Use new tags from -base Replace private tags from metadata plugin with the new generic tags from -base.	2010-09-05 09:15:56 -03:00
Thiago Santos	27333b0ef2	jifmux: Do not limit the size of the image on 16bits Use guint instead of guint16 to represent the size of the encoded image, this would make some recombined images lose most of their data and show like a big black image with a small line of content on top. Also adds a minor log message.	2010-09-05 09:15:55 -03:00
Thiago Santos	f664fd9c04	jifmux: Set output pad caps Set output pad caps to guarantee caps on the buffers being pushed downstream.	2010-09-05 09:15:55 -03:00
Thiago Santos	d49acb5588	jifmux: Detect EOI correctly EOI are not always at the last 4 bytes. We need to search the last 5 bytes to find the 0xFFD9 sequence as jpegenc seems to round the buffer size to the next 4 multiple.	2010-09-05 09:15:55 -03:00
Thiago Santos	ba15ad9387	jifmux: Put APP0 first always Fixes the order of the APP0/APP1 markers. APP0 should be first.	2010-09-05 09:15:55 -03:00
David Schleef	7ce0ca6c89	interlace: new element	2010-09-04 11:22:26 -07:00
Andoni Morales Alastruey	4668330bdc	mpegtsmux: Initialize PES packet before getting the header size. The PES header length is calculated before setting the dynamic flags, returning a wrong value. Small frames that should be sent in a single TS packet are spawned to a new packet because of that error. For audio streams where a single frame can cope in one TS packet it introduces a huge overhead. For a 100B packet, we prepare a TS packet with a payload of(100+9)B. Then, we write the TS header using this value in tsmux_write_ts_header, and call tsmux_stream_get_data(). The dynamic flags where not set yet and now tsmux_stream_pes_header_length() returns 14B instead of 9B. The payload of the TS packet is 114B, 5B more than what was calculated. 109B are sent in a first packet and the remaining 5B are sent in another one. Fixes bug #628548.	2010-09-04 15:01:30 +02:00
Thibault Saunier	98e6f113f6	videoanalyse: Use correct element classification This is no effect but an analyzer. Fixes bug #628527.	2010-09-04 15:01:30 +02:00
Youness Alaoui	5cc57a82f0	rtpmux: Unlock the right mutex The mutex locked is for the 'mux' object, but we unlock the pad, which means that if the rtpmux gets a flush, then the object lock will stay locked forever, causing it to freeze the next time it tries to take it. Fixes bug #627991	2010-08-30 15:15:50 +02:00
Mark Nauwelaerts	0ee6ce901d	qtmux: autodetect out-of-order input timestamps and determine DTS accordingly Favour using input buffer timestamps for DTS, but fallback to using buffer duration (accumulation) if input ts detected out-of-order. Fixes #624212.	2010-08-21 21:15:21 +02:00
Thiago Santos	407f615887	jifmux: Avoid recombining RGB jpegs JFIF only allows YUV as colorspace, when we receive an RGB jpeg, we should just push it forward without adding the JFIF marker. Fixes #627413	2010-08-21 21:08:13 +02:00
Olivier Crête	db44c62acb	gaudieffects: Mark inline functions as static inline Otherwise it fails to correctly link them in some cases. https://bugzilla.gnome.org/show_bug.cgi?id=626670	2010-08-12 09:14:10 +01:00
Sebastian Dröge	5ad7ff9482	legacyresample: Link against $(LIBM) for rint() and friends	2010-08-11 11:52:44 +02:00
Sebastian Dröge	e71baf7f9d	invtelecine: Link against $(LIBM) for sqrt() and friends	2010-08-11 11:50:05 +02:00
Filippo Argiolas	fd4a629825	geometrictransform: add a "zoom" parameter to square filter https://bugzilla.gnome.org/show_bug.cgi?id=625908	2010-08-09 19:25:54 +02:00
Filippo Argiolas	4cec7d10cd	geometrictransform: make square "width" and "height" customizable https://bugzilla.gnome.org/show_bug.cgi?id=625908	2010-08-09 19:25:54 +02:00
Filippo Argiolas	2a9b456dab	geometrictransform: add a "mode" property to mirror filter Add a "mode" enum property to mirror that defines how to split the frame and with side reflect. https://bugzilla.gnome.org/show_bug.cgi?id=625908	2010-08-09 19:25:54 +02:00
Filippo Argiolas	a72b2f5849	geometrictransform: add a "zoom" parameter to bulge filter Rework bulge mapping function to give more predictable results. Now the bulge is done dividing by a scale factor that smoothsteps from "zoom" at the center to 1.0 at "radius". https://bugzilla.gnome.org/show_bug.cgi?id=625908	2010-08-09 19:25:54 +02:00
Filippo Argiolas	58b76ac56c	geometrictransform: add an "intensity" parameter to stretch filter https://bugzilla.gnome.org/show_bug.cgi?id=625908	2010-08-09 19:25:53 +02:00
Filippo Argiolas	7be30c3daf	geometrictransform: make tunnel "radius" customizable https://bugzilla.gnome.org/show_bug.cgi?id=625908	2010-08-09 19:25:53 +02:00
Filippo Argiolas	1652a3ef57	geometrictransform: make bulge "radius" customizable https://bugzilla.gnome.org/show_bug.cgi?id=625908	2010-08-09 19:25:53 +02:00
Filippo Argiolas	27134c6e38	geometrictransform: make stretch "radius" customizable https://bugzilla.gnome.org/show_bug.cgi?id=625908	2010-08-09 19:25:53 +02:00
Sebastian Dröge	6050642add	frei0r: Only check the plugin filenames, not the directory names	2010-08-08 12:01:31 +02:00
Sebastian Dröge	1e3ec9e3bd	frei0r: Don't try to register/load the same frei0r plugin at different locations twice This could happen because for example /usr/lib is linked to /usr/lib64 and both are loaded. The frei0r specification says that the plugin init function must only be called once and for some plugin weird things (including crashes) are happening. Fixes bug #623710.	2010-08-08 11:56:42 +02:00
Olivier Crête	3579c1164b	frei0r: Load plugins in /usr/{local/,}lib{32,64}/frei0r-1 too Loads the plugins in more paths where they could be installed by multilib distributions. Fixes #623710	2010-08-06 03:19:16 +02:00
Filippo Argiolas	c921067208	geometrictransform: make ciclegt "radius" property relative Make the "radius" property of CircleGeometricTransform relative. This is more coherent with the way [x,y]-center properties are handled and allow to set a radius without knowing the video size. Radius is defined with respect to the circle circumscribed about the video rectangle so that a point in the center has radius 0.0 and one in a vertex has radius 1.0. Note that this is not a regression from the previous absolute way of defining the radius as a user who knows the video size can easily calculate the relative radius and set that. https://bugzilla.gnome.org/show_bug.cgi?id=625959	2010-08-04 20:09:09 -03:00
Tim-Philipp Müller	770194a8fc	id3mux: minor code clean-up Add helper function to write text frames with just one string.	2010-08-04 23:56:04 +01:00
Jonathan Matthew	76311f2ef0	id3mux: add support for beats-per-minute tag Write beats per minute into the TBPM frame, and add unit test for id3mux, based on id3v2mux unit test. https://bugzilla.gnome.org/show_bug.cgi?id=621523	2010-08-04 23:56:04 +01:00
Sebastian Dröge	09507edb8c	coloreffects: Minor cleanup	2010-08-04 10:11:11 +02:00
Sebastian Dröge	43db67f705	coloreffects: Improve property description a bit	2010-08-04 10:09:53 +02:00
Sebastian Dröge	3878dce20d	coloreffects: Don't use the fixed_caps func on the pads coloreffects can renegotiate during playback without any problems.	2010-08-04 10:08:24 +02:00
Filippo Argiolas	74de641ca4	coloreffects: add ayuv support Currently implemented switching from yuv to rgb, looking up rgb from the table in the usual way, getting back to yuv. With luma lookup presets (sepia, heat, xray) a color space conversion is saved directly looking up rgb for a given Y and converting to yuv. Probably this latter step can even be made faster precalculating a luma to yuv table in an outer loop. https://bugzilla.gnome.org/show_bug.cgi?id=625817	2010-08-04 10:05:35 +02:00
Filippo Argiolas	79c343bade	coloreffects: new plugin for lookup table color mapping Implements a color lookup table filter with 4 presets: - heat: fake heat camera effect - sepia: sepia toning - xray: invert + shade to blue - xpro: cross process https://bugzilla.gnome.org/show_bug.cgi?id=625817	2010-08-04 10:04:20 +02:00
Filippo Argiolas	0c0adffce7	geometrictransform: new filter "fisheye" Ports gleffects "fisheye" filter to geometrictransform. Fake fisheye lens filter. Somewhat empiric implementation because I didn't find any good algorithm that does it with nice results. https://bugzilla.gnome.org/show_bug.cgi?id=625722	2010-08-02 20:16:37 +02:00
Filippo Argiolas	9ee12f94de	geometrictransform: new filter "mirror" Ports gleffects "mirror" filter to geometrictransform. Simple yet effective mirror effect, splits the image into halves and reflect the first into the second. https://bugzilla.gnome.org/show_bug.cgi?id=625722	2010-08-02 20:15:06 +02:00
Filippo Argiolas	5c4915d917	geometrictransform: new filter "square" Ports gleffects "square" filter to geometrictransform. Maps a region around the center into a zoomed square and smoothly get back to normal zoom. With faces it makes a funny "cube-face" effect. https://bugzilla.gnome.org/show_bug.cgi?id=625722	2010-08-02 20:14:23 +02:00
Filippo Argiolas	a7fb7ae06c	geometrictransform: new filter "tunnel" Ports gleffects "tunnel" filter to geometrictransform. Do nothing in a circle around the center and zoom outside. https://bugzilla.gnome.org/show_bug.cgi?id=625722	2010-08-02 20:12:44 +02:00
Filippo Argiolas	3ba3310b01	geometrictransform: new filter "bulge" Ports gleffects "bulge" filter to geometrictransform. Adds a protuberance around the center point. https://bugzilla.gnome.org/show_bug.cgi?id=625722	2010-08-02 20:11:28 +02:00
Filippo Argiolas	2edd185a9a	geometrictransform: new filter "stretch" Ports gleffects "stretch" filter to geometrictransform. Shrinks the image around the center and gradually return to normal zoom creating funny caricatures. https://bugzilla.gnome.org/show_bug.cgi?id=625722	2010-08-02 20:09:26 +02:00
Jan Schmidt	2f1899cd31	gaudieffects: Add Gaussian Blur effect, and brief example.	2010-08-02 20:46:48 +10:00
Zaheer Abbas Merali	c7b195740e	mpegtsparse: actually work when we have small buffers coming in available_fast is not what we want and it will never get to discover packet size if 188 byte buffers are being picked up.	2010-07-29 10:38:58 +01:00
Tim-Philipp Müller	e12ca273db	ivfparse: fix up macros and function names to match guidelines	2010-07-28 18:42:05 +02:00
Tim-Philipp Müller	120d4a2955	gaudieffects: fix structure names to comply with the plugin moving guidelines	2010-07-28 18:42:05 +02:00
Marc-André Lureau	691901da51	qtmux: use caps bitrate at last chance If we didn't get the stream's bitrate from one of the atoms, try getting it from the caps as a last resort. https://bugzilla.gnome.org/show_bug.cgi?id=625496	2010-07-28 12:23:21 -03:00
Marc-André Lureau	2e17f7cbf7	qtmux: btrt - max bitrate before average According to iso base media file format, the max bitrate is before the avg https://bugzilla.gnome.org/show_bug.cgi?id=625496	2010-07-28 12:20:52 -03:00
Luis de Bethencourt	b870ff15b5	gaudieffects: Adds new plugin 'gaudieffects' Adds the new 'gaudieffects' plugin, originally found here: http://github.com/luisbg/gaudi_effects Contains the following video effect elements: burn, chromium, dilate, dodge, exclusion and solarize. Thanks to Jan Schmidt for the reviewing and refactoring	2010-07-20 20:07:56 -03:00
Sebastian Dröge	7d4fcdc5cf	frei0r: Use correct order of directories to search for plugins And don't fail if a plugin was already registered. Frei0r allows plugins in directories with higher importance to override plugins from directories with lower importance.	2010-07-11 10:47:37 +02:00
David Hoyt	3172e11121	aifmmux: use alternative way to check for inf MSVC emits a divide-by-zero error when compiling aiffmux.c on line 205. Fixes #623881.	2010-07-09 17:44:56 +03:00
Víctor Manuel Jáquez Leal	1d57953496	jpegparse: fix exif frame size Skip the correct number of bytes when reading exif data Fixes #623854	2010-07-08 14:27:45 -03:00
Thiago Santos	44e3d29ec4	camerabin: Fix viewfiner-sink property for bins Correctly iterate viewfinder-sink children when it is a bin. Fixes #623802	2010-07-07 23:21:52 -03:00
Arun Raghavan	c28613d8db	qtmux: Write 'btrt' atom for H.264 media if possible This writes out the optional 'btrt' atom (MPEG4BitrateBox) for H.264 media if either or both of average and maximum bitrate are available for the stream. https://bugzilla.gnome.org/show_bug.cgi?id=623678	2010-07-07 23:21:51 -03:00
Arun Raghavan	827e401e3a	qtmux: Write avg/max bitrate to ESDS if available This collects the 'bitrate' and 'maximum-bitrate' tags on the corresponding pad and uses these to populate these fields in the ESDS where applicable. https://bugzilla.gnome.org/show_bug.cgi?id=623678	2010-07-07 23:21:51 -03:00
Tim-Philipp Müller	8e2af9017e	asfmux: only use g_warning() when setting the old is-live property, not when reading it Don't want warnings in e.g. gst-inspect.	2010-07-06 13:15:27 +01:00
Mark Nauwelaerts	3a1d0b7a0f	jpegparse: fix skipping extra 0xff markers In particular, this makes the jpegparse unit test pass again. Also add a debug statement. Fixes #622690.	2010-07-05 11:54:25 +02:00
Edward Hervey	e5ce188b1d	qtmux: Don't use bogus codec/format tags https://bugzilla.gnome.org/show_bug.cgi?id=623365	2010-07-02 12:46:08 +02:00
Olivier Crête	d46275c37f	rtpmux: Add support for GstBufferList Factor out most of the buffer handling and implement a chain_list function. Also, the DTMF muxer has been modified to just have a function to accept or reject a buffer instead of having to subclass both chain and chain_list.	2010-07-02 00:15:49 -04:00
Olivier Crête	5d21b0815a	rtpmux: Don't leak invalid buffers	2010-07-02 00:15:49 -04:00
Olivier Crête	7950499805	videomaxrate: Add to docs	2010-07-02 00:06:44 -04:00
Olivier Crête	68aaa637b8	videomaxrate: Add fixates_caps	2010-07-02 00:06:44 -04:00
Olivier Crête	f027b95400	videomaxrate: Accept wider caps	2010-07-02 00:06:44 -04:00
Olivier Crête	b9601e2096	videomaxrate: Make period over which to average configurable	2010-07-02 00:06:44 -04:00
Olivier Crête	3449d16566	videomaxrate: Simplify transform_caps	2010-07-02 00:06:44 -04:00
Olivier Crête	ed74d385bc	videomaxrate: Use basetransform correctly	2010-07-02 00:06:44 -04:00
Olivier Crête	6aa71af0ec	videomaxrate: Make plugin actually work by using an average	2010-07-02 00:06:44 -04:00
Olivier Crête	599027fe24	videomaxrate: Import plugin Import plugin from PsiMedia, based on my work	2010-07-02 00:06:44 -04:00
Thiago Santos	c470918903	fpsdisplaysink: signal-fps-measurements is writable signal-fps-measurements is a readwrite property, not read-only. Also adds some more debugging logs.	2010-07-01 17:13:25 -03:00
Sebastian Pölsterl	61a8856133	mpegtsparse: don't free PAT structure which may still be needed later This is a problem if you tune to a channel which uses pid X and later tune to another channel where X is used for another table (e.g. PMT). The code that does that was actually already there but never used because the pat structure was freed before. The commit that introduced those lines intended to fix a memory leak, but we clean things up elsewhere. Fixes #622725.	2010-06-30 18:27:16 +01:00
Sebastian Dröge	5e8a24274f	legacyresample: Include _stdint.h for int16_t and friends	2010-06-27 19:22:39 +02:00
Tim-Philipp Müller	144d43bcef	assrender, ivfparse, jpegformat: fix compiler warnings with debugging disabled in core	2010-06-27 11:25:20 +01:00
Thiago Santos	be3a4b7978	qtmux: Write uint tags that don't have a complement Write uint tags that have complements (e.g. track-number/ track-count) even when we only have one of them available and set the other one to 0. Fixes #622484	2010-06-25 20:19:20 -03:00
Thiago Santos	a267d287f5	asfmux: Warn if preroll value is too big Post a warning when the preroll value is greater than the streams duration	2010-06-24 20:22:16 -03:00
Thiago Santos	423418a51b	asfmux: Make metadata writable before setting it Before copying metadata from one buffer to another, make sure the destination is metadata-writable.	2010-06-24 18:33:39 -03:00
Thiago Santos	57b9ce71b4	fpsdisplaysink: Adds a signal to inform measurements to apps Adds a signal for applications to receive the fps measurements made instead of only printing them to the frame/stdout. This signal is only emited if the signal-fps-measurements property is set to TRUE	2010-06-24 13:53:08 -03:00
Thiago Santos	f78bf26951	fpsdisplaysink: Adds max-fps and min-fps property Adds 2 properties for getting the maximum and minimum fps values measured	2010-06-24 13:34:14 -03:00
Thiago Santos	dfec8f7fae	fpsdisplaysink: Use G_PARAM_STATIC_STRINGS in all properties Add G_PARAM_STATIC_STRINGS to the properties that are missing it	2010-06-24 13:34:14 -03:00
Thiago Santos	dc8f1dbb3e	fpsdisplaysink: Add fps-update-interval property Use a property to set/get the fps update interval instead of having a hardcoded value.	2010-06-24 13:34:13 -03:00
Mark Nauwelaerts	21a6347b39	h264parse: obtain correct upstream timestamp ... for optional downstream use.	2010-06-23 10:39:53 +02:00
Mark Nauwelaerts	4c7fd3c247	h264parse: add new h264 caps attribute alignment See #606662.	2010-06-22 12:39:59 +02:00
Edward Hervey	02cc3313b4	qtmux: Remove the pad from our internal list before calling collectpads Previously we would end up with the collectpaddata structure already freed. This would result in a bogus iteration of mux->sinkpads (all the GstQTPad being freed) and it wouldn't be removed from that list. Finally, due to it not being removed from that list, we would end up calling a bogus gst_qt_mux_pad_reset on those structures => SEGFAULT	2010-06-21 19:42:50 +02:00
Thiago Santos	478ef90cf9	camerabin: Move debug category declaration to a separate file Having GST_DEBUG_CATEGORY and GST_DEBUG_CATEGORY_EXTERN together might lead to 'undefined symbol' problems. This commit moves the _EXTERN to a separate new file.	2010-06-21 10:25:15 -03:00
Thijs Vermeir	1244738bc1	Revert "h264parse: add parsed field to src caps" This reverts commit `54edae4f1f`. See this bug for more information: https://bugzilla.gnome.org/show_bug.cgi?id=606662	2010-06-21 11:13:20 +02:00
Austin Lund	2ed73a6ad0	mpegvideoparse: Remove redundant log message	2010-06-20 23:34:56 +10:00
Thijs Vermeir	54edae4f1f	h264parse: add parsed field to src caps	2010-06-20 10:59:56 +02:00
Thiago Santos	34836d6ea4	id3tag: Use gst_tag_list_peek_string_index Replace _get_string_index with _peek_string_index to avoid a string copy	2010-06-18 14:49:24 -03:00
Mark Nauwelaerts	33e78b12b4	h264parse: also handle 3-byte bytestream sync code	2010-06-18 18:42:47 +02:00
Thijs Vermeir	ba39867606	mpegdemux: improve debug output	2010-06-17 10:52:31 +02:00
Benjamin Otte	147e0682b4	pnmdec: Don't crash if no valid input was parsed yet https://bugzilla.redhat.com/show_bug.cgi?id=603771	2010-06-16 10:31:19 +02:00
Austin Lund	0fba38f833	mpegvideoparse: Added debugging output for mpegpacketiser	2010-06-16 10:39:04 +10:00
Mark Nauwelaerts	112df6cc0e	baseparse: fix seek event ref handling	2010-06-15 15:42:26 +02:00
Mark Nauwelaerts	484af544bf	baseparse: prevent arithmetic overflows in pull mode buffer cache handling	2010-06-15 15:42:26 +02:00
Mark Nauwelaerts	07561dbfd1	baseparse: fix seek handling Allow a few more seek event type combinations, and really use the result of gst_segment_set_seek to perform the seek. Also add some debug.	2010-06-15 15:42:26 +02:00
Mark Nauwelaerts	a60af008d5	mpeg4videoparse: sprinkle some branch prediction	2010-06-15 11:30:45 +02:00
Mark Nauwelaerts	cd018e5440	mpeg4videoparse: handle FLUSH_STOP event	2010-06-15 11:30:41 +02:00
Mark Nauwelaerts	c2b649d692	mpeg4videoparse: add config-interval parameter to re-insert config in stream Add a new config-interval property to instruct the parser to insert config (VOSH, VOS, etc) at periodic intervals in the stream (when a GOP or VOP-I is encountered). Based on patch by <marc.leeman at gmail.com> Fixes #621205.	2010-06-15 11:30:39 +02:00
Jan Schmidt	2f9b765326	mpegvideoparse: Apply previous timestamp when there isn't any newer. If the current incoming packet didn't carry a timestamp, but a previous packet had one we didn't yet use, then apply that timestamp to the next picture. Fixes: #618336	2010-06-15 17:16:12 +10:00
Mark Nauwelaerts	7601bc306a	jpegparse: handle FLUSH_STOP sink event	2010-06-14 15:48:34 +02:00
Mark Nauwelaerts	e6cf05b114	jpegparse: optimize image parsing Use adapter API for scanning and peeking to reduce buffer copying. See #583047.	2010-06-14 15:48:34 +02:00
Sebastian Dröge	b1a12c3a2d	mpegtsdemux: Don't use liboil functions glibc memcpy() will be faster than liboil's/orc's for now anyway and we can use orc's later, after orc has support for loop unrolling.	2010-06-14 14:48:02 +02:00
Sebastian Dröge	3a2f40e160	legacyresample: Don't include liboil headers, they're not used anyway	2010-06-14 14:47:47 +02:00
Mark Nauwelaerts	d6cab72552	h264parse: add option to insert SPS/PPS in stream Add a new config-interval property to insert SPS and PPS at periodic intervals in the stream (when an IDR is encountered). Based on patch by <marc.leeman at gmail.com> Fixes #620978.	2010-06-14 12:49:40 +02:00
Mark Nauwelaerts	3a1fad6099	h264parse: also collect SPS and PPS nalu in codec_data	2010-06-14 11:59:55 +02:00
Thiago Santos	00897e21a9	jpegformat: Add exif support Adds exif writing support to jifmux. Adds parsing support to jpegparse. Fixes #614872	2010-06-09 17:29:32 -03:00
Thiago Santos	bc8f4adaa6	asfmux: Deprecate 'is-live' and add 'streamable' property Following the similar change in flvmux, this commit adds 'streamable' property and deprecated 'is-live' for a better/less wrong name.	2010-06-08 19:37:43 -03:00
Andoni Morales Alastruey	40209aa30f	asfmux: don't set the 'seekable' flag if we are streaming Fixes #618522	2010-06-08 14:50:35 -03:00
Andoni Morales Alastruey	2a94798136	asfmux: write preroll info in the header at initialization This value doesn't need to be updated and is usefull in a streaming context Fixes #618522	2010-06-08 14:50:22 -03:00
Andoni Morales Alastruey	0039494227	asfmux: put headers in streamheader for streaming Fixes #618522	2010-06-08 14:49:30 -03:00
Marc-André Lureau	43f8e926e7	mpegtsmux: start pmt at 0x020 as suggested by Zaheer	2010-06-08 15:36:47 +02:00
Marc-André Lureau	d335a55b49	mpegtsmux: take all the pmt in the streamheaders	2010-06-08 15:36:29 +02:00
Thiago Santos	233b09f9b9	camerabin: Do not assert on set_property to NULL for elements Check if the value is NULL before reffing them in set_property for 'GstElement' properties	2010-06-08 09:14:01 -03:00
Thiago Santos	7806ba95b6	camerabin: Do not assert on null caps property If camerabin receives a null caps as 'filter-caps' argument, use the default value	2010-06-08 08:41:49 -03:00
Thiago Santos	4fa3e217e2	geometrictransform: Use _CAST macro Replace default type casting macro with the faster direct _CAST macro	2010-06-07 22:56:17 -03:00
Thiago Santos	1c33b79c0c	geometrictransform: Make properties controllable Makes the element's properties controllable and threadsafe. Fixes #620825	2010-06-07 22:55:24 -03:00
Olivier Crête	dd13e85ca1	dtmfdetect: Only works with rate=8000, fix in caps	2010-06-07 11:15:26 -04:00
Thiago Santos	72590ad056	camerabin: Fix crash in 'filename' property Do not crash when filename property is set to NULL, use an empty string instead.	2010-06-07 07:58:22 -03:00
Thiago Santos	017808ef8d	marble: Adds 'marble' element to geometrictransform Adds a new element that does a marbling effect to geometrictransform plugin	2010-06-06 22:38:34 -03:00
Thiago Santos	a45a1d70dd	geometrictransform: Use explicit formats from gstvideo Use explicit format macros from gstvideo to avoid exposing unsupported formats on template pads. Using the macros also give us complete caps (width/height/framerate). And add support for AYUV. Fixes #620717	2010-06-06 14:35:44 -03:00
Thiago Santos	9f6cbc889b	diffuse: Adds diffuse element to geometrictransform Adds the 'diffuse' element to geometrictransform. It moves the pixels of the image in random directions	2010-06-06 13:00:45 -03:00
Thiago Santos	e7d417f4fc	geometrictransform: Make map precalculation optional Adds a variable to be set to allow subclasses to enable or disable precalculation of the pixels mapping	2010-06-06 13:00:44 -03:00
Sebastian Dröge	547f037ea4	rtmp: Move to ext and drop internal librtmp copy We really don't want this in gst-plugins-bad because of legal complexities around RTMP and possible problems for distributions. Add README that explains how to build librtmp to be suitable for linking to the GStreamer plugin.	2010-06-05 18:02:39 +02:00
Bastien Nocera	b87668e143	rtmp: Add RTMP source plugin https://bugzilla.gnome.org/show_bug.cgi?id=566604	2010-06-05 18:02:39 +02:00
Thiago Santos	581b63c678	geometrictransform: Set output buffer data to 0 Initialize output buffer data to 0 before doing the transform.	2010-06-05 11:04:45 -03:00
Thiago Santos	964c71b7c6	geometrictransform: Descriptions and default values Improve some properties and element descriptions and changes some default properties values.	2010-06-05 10:58:00 -03:00
Thiago Santos	44d33ee1c8	geometrictransform: Remove trailing whitespace Remove trailing whitespace from geometrictransform files	2010-06-04 15:53:20 -03:00
Thiago Santos	213277cc02	waterripple: Adds new waterripple element to geometrictransofmr Adds an water ripple distortion element to geometrictransform	2010-06-04 15:31:22 -03:00
Thiago Santos	ed7461b589	sphere: Adds new 'sphere' element to geometrictransform Adds a new element to do 'sphere' effect into geometrictransform plugin	2010-06-04 15:31:22 -03:00
Thiago Santos	a00614064b	geometrictransform: adds some properties to base class Adds a property to select what to do with pixels that are mapped out of edges: ignore, clamp or wrap.	2010-06-04 15:31:22 -03:00
Thiago Santos	179e234361	circle: Adds circle element to geometrictransform plugin Adds the new 'circle' element to geometrictransform plugin	2010-06-04 15:31:21 -03:00
Thiago Santos	8eab2c8a30	kaleidoscope: Adds new element 'kaleidoscope' Adds new kaleidoscope element to geometrictransform plugin	2010-06-04 15:31:21 -03:00
Thiago Santos	53d40802d2	gsttwirl: Adds new element twirl Adds a new element to geometrictransform plugin: twirl	2010-06-04 15:31:21 -03:00
Thiago Santos	2f9a630a62	geometrictransform: Adds a intermediary baseclass circlegeometrictransform Adds an intermediary baseclass named gstcirclegeometrictransform to keep common properties code for filters that operate on a circular area.	2010-06-04 15:31:20 -03:00
Thiago Santos	dcda4b606c	pinch: Some optimization using the prepare func Small optimization by precalculating the center of the effect, also use newly added _CAST macro.	2010-06-04 15:31:20 -03:00
Thiago Santos	8c5360a559	geometrictransform: Adds prepare function and cleanup Adds a prepare function to make subclasses precalculate values that will be used throughout the mapping functions. Also adds a missing cleanup to fix a memleak	2010-06-04 15:31:19 -03:00
Thiago Santos	6560248be9	geometrictransform: Precalculate mapping array Precalculate when setting caps the warping map to avoid recalculating it every buffer	2010-06-04 15:31:19 -03:00
Thiago Santos	1250a7406d	geometrictransform: Accept any rgb or gray Using gstvideo functions geometrictransform can handle rgb or gray, put that on template caps	2010-06-04 15:31:19 -03:00
Thiago Santos	525aae23dc	geometrictransform: Rename some variables for clarity Renames some variables and adds a minimum doc to the mapping function for a little clarity. Also uses gstvideo functions for the row and pixel strides instead of hardcoded values	2010-06-04 15:31:18 -03:00
Thiago Santos	b7660b122c	geometrictransform: New plugin for geometric transforms Adds a new plugin that has elements that perform geometric transformations to images. By geometric transformations I mean that the operations are functions that given the output pixel position, get the pixel position in the input image. This pixel is then copied from input to output. The gstgeometrictransform baseclass makes it easy to write such elements. It boils down to write the mapping function and exposing properties Already added the first of the elements, 'pinch'. It's a common effect in image editors, like gimp (distort -> pinch)	2010-06-04 15:31:18 -03:00
David Schleef	90a2cd5cc5	bayer2rgb: handle other bayer formats	2010-06-03 23:57:46 -07:00
David Schleef	2db6d968d8	rgb2bayer: handle multiple bayer formats	2010-06-03 23:57:46 -07:00
David Schleef	5c1eb82b8a	bayer: Add rgb2bayer element Mostly for testing/completeness.	2010-06-03 23:57:45 -07:00
Olivier Crête	21686e3077	shm: Move to sys/ since it doesn't exist on windows	2010-06-03 15:27:43 -04:00
Olivier Crête	536e79befd	shmsrc: Fix indentation	2010-06-03 15:27:43 -04:00
Olivier Crête	f26d799676	shmsink: Print errors if fchmod fails	2010-06-03 15:27:43 -04:00
Olivier Crête	b9decbb056	shmpipe: Fix crash when sp_close_shm is called with self == NULL. If sp_open_shm errors out trying to open a shm area, it would crash when trying to free the area. The RETURN_ERROR macro calls sp_shm_area_dec with self == NULL. sp_shm_area_dec calls sp_shm_close, with self == NULL, which it then tries to access a parameter of without checking. This patch checks to make sure self != NULL before accessing that parameter.	2010-06-03 15:27:43 -04:00
Olivier Crête	e8b4310aa6	shmpipe: Update code standard	2010-06-03 15:27:43 -04:00
Olivier Crête	c60ef5e81f	shmsrc: Add socket path to error message	2010-06-03 15:27:43 -04:00
Olivier Crête	f366356fdf	shmpipe: Remove wrong test inversion	2010-06-03 15:27:42 -04:00
Olivier Crête	1d893f8157	shmpipe: Verify that accept succeeds	2010-06-03 15:27:42 -04:00
Olivier Crête	d2731d689d	shmpipe: Fix one byte overflow	2010-06-03 15:27:42 -04:00
Olivier Crête	2c02d0c0e4	shmsrc: Improve debug prints	2010-06-03 15:27:42 -04:00
Olivier Crête	5c7a160de5	shmsink: Get potentially modified after opening shmpipe	2010-06-03 15:27:42 -04:00
Olivier Crête	7e8eae9f2a	shm: Try alternate paths for the socket	2010-06-03 15:27:42 -04:00
Olivier Crête	73fa2f9b76	shmpipe: Don't pretend the path is random	2010-06-03 15:27:42 -04:00
Olivier Crête	7c2a445a72	shmpipe: Create shm area exclusively	2010-06-03 15:27:42 -04:00
Olivier Crête	807da2165a	shmalloc: Make it build in non-glib world	2010-06-03 15:27:42 -04:00
Olivier Crête	c8eb511a9d	shmsrc: Make the shmpipe life independant of the element states	2010-06-03 15:27:42 -04:00
Olivier Crête	8f8b50a88e	shmpipe: Simplify handling of random paths	2010-06-03 15:27:42 -04:00
Olivier Crête	23414310a6	shmpipe: Remove useless attrib	2010-06-03 15:27:42 -04:00
Olivier Crête	007a26ac08	shmpipe: Ref client shmarea when a buffer is received in it	2010-06-03 15:27:42 -04:00
Olivier Crête	68c9ed6e5c	shmpipe: Don't dec old shm area when new one is added Its ref will be dropped when the "close" message arrives	2010-06-03 15:27:41 -04:00
Olivier Crête	4f4ba5981b	shmsrc: Lock uses of shmpipe	2010-06-03 15:27:41 -04:00
Olivier Crête	92dccdd170	shmsrc: Add is-live property	2010-06-03 15:27:41 -04:00
Olivier Crête	43de02d25a	shm: Print details on errors	2010-06-03 15:27:41 -04:00
Olivier Crête	f97d02375b	shm: Make valgrind happy	2010-06-03 15:27:41 -04:00
Olivier Crête	663a8eac54	shmsink: Don't block on EOS in non-blocking mode	2010-06-03 15:27:41 -04:00
Olivier Crête	c5797b06ca	shm: Block if required	2010-06-03 15:27:41 -04:00
Olivier Crête	67785f331a	shmsink: Port to ShmPipe	2010-06-03 15:27:41 -04:00
Olivier Crête	b6bc52f961	shmsrc: Port to ShmPipe	2010-06-03 15:27:41 -04:00
Olivier Crête	7e90514747	shm: Add shmpipe implementation	2010-06-03 15:27:41 -04:00
Olivier Crête	e87cd0a29a	shm: Add shm based sink and src These two elements (shmsink and shmsrc) communicate buffers using POSIX shared memory. They also communicate the caps. The source currently acts as a live source and ignores the timestamps coming from the sink. It also does not transfer the tags.	2010-06-03 15:27:41 -04:00
Arun Raghavan	e5a37377ae	mpegtsdemux: Some checks to avoid asserts gst_mpeg_descriptor_find() expects the description field to be non-NULL. This fixes a couple of calls where the value being passed is not verified to be non-NULL first. https://bugzilla.gnome.org/show_bug.cgi?id=620456	2010-06-03 20:11:29 +02:00
Tim-Philipp Müller	ca5893e804	rtpmux: fix missing debug log message argument	2010-06-03 10:43:20 +01:00
David Schleef	76f136375c	invtelecine: add an assert to placate gcc-4.5	2010-06-02 22:07:31 -07:00
Olivier Crête	63c509b13e	rtpdtmfmux: Add some debug messages	2010-06-02 20:47:08 -04:00
Olivier Crête	2a39f410c1	rtpdtmfmux: Remove stream-lock event handling	2010-06-02 20:47:08 -04:00
Olivier Crête	e884e70f8e	rtpdtmfmux: Update doc for simplification	2010-06-02 20:47:08 -04:00
Olivier Crête	0528e09974	dtmf: Remove rtpdtmfmux stream-lock code	2010-06-02 20:47:08 -04:00
Olivier Crête	136d4688c0	rtpdtmfmux: Drop buffers on non-priority sinks when something is incoming on the priority sink	2010-06-02 20:47:08 -04:00
Olivier Crête	3f3f72889a	rtpdtmfmux: Add priority sink pads	2010-06-02 20:47:08 -04:00
Olivier Crête	60b4c4ef4b	rtpdtmfmux: Cleanup event function	2010-06-02 20:47:07 -04:00
Olivier Crête	68df62aa55	rtpmux: Aggregate incoming segments	2010-06-02 20:47:07 -04:00
Olivier Crête	e967023810	rtpdtmfmux: Update documentation	2010-06-02 20:47:07 -04:00
Olivier Crête	1c03b56146	rtpmux: Simplify request pad creation	2010-06-02 20:47:07 -04:00
David Schleef	d13b2b8287	Merge branch 'hacking'	2010-06-02 11:31:26 -07:00
David Schleef	6ceb310dc6	invtelecine: Add verify-field-flags property When enabled, check that the video matches the field flags on the incoming buffers.	2010-06-02 11:30:44 -07:00
David Schleef	88f4a6a0ed	invtelecine: remove old code	2010-06-02 11:30:32 -07:00
David Schleef	c439a6bc36	invtelecine: Add 4:2:2 formats	2010-06-02 11:29:57 -07:00
David Schleef	750cdc912b	invtelecine: Change format table Add format name, phase table.	2010-06-02 11:29:05 -07:00
David Schleef	b213b03804	invtelecine: Add multiple pulldown formats	2010-06-02 11:26:41 -07:00
David Schleef	00174c8fa8	invtelecine: handle different frame sizes	2010-06-02 11:26:41 -07:00
Руслан Ижбулатов	a7fe2c391c	ivfparse: Fix format string warning Fixes #620324	2010-06-02 10:06:26 +02:00
Sebastian Dröge	1a95b29115	ivfparse: Send an initial NEWSEGMENT event	2010-06-01 11:19:46 +02:00
Sebastian Dröge	820c8f9ed1	ivfparse: Integrate into the build system	2010-06-01 11:19:46 +02:00
Sebastian Dröge	d1e3217be8	ivfparse: Add simple IVF parser This only supports VP8 so far. Fixes bug #619158.	2010-06-01 11:19:45 +02:00
Tim-Philipp Müller	cbd74ceff4	mpegvideoparse: change profile and level strings to something nicer-looking This is more in line with what we do elsewhere, even if it doesn't resemble the offical abbreviations exactly. See #616078.	2010-05-28 12:50:01 +01:00
Mark Nauwelaerts	413716d1d9	h264parse: plug a few memory leaks Fixes #619617.	2010-05-28 12:36:23 +01:00
Zaheer Abbas Merali	721643431e	mpegvideoparse: fix crash if downstream is unliked mpeg_packetizer_get_block() in some circumstances (here: if downstream was unlinked) returns a block but does not set the buffer causing mpegvideoparse_drain_avail() to cause invalid memory access. Fixes #619502.	2010-05-25 00:29:58 +01:00
Thiago Santos	c6e77c3d03	Removing remaining gstapp* There are some remaining gstapp* living unlinked from the build scripts. Remove them.	2010-05-24 20:03:21 -03:00
Sebastian Pölsterl	58b926b978	mpegtspacketizer: fix minor memory leak Don't leak language code. Fixes #619444.	2010-05-23 19:20:31 +01:00
David Schleef	c3d4977761	Split out GST_PLUGINS_BAD_CFLAGS from GST_CFLAGS Move include directives for gst-libs into GST_PLUGINS_BAD_CFLAGS, and fix all the Makefiles that use it. This is so that all the include directories are added in the proper order: first the directories in srcdir/builddir, then gst-plugins-base dirs, then gstreamer dirs. If the order is wrong, installed headers may be used instead of local headers and/or uninstalled headers from -base.	2010-05-19 18:24:02 -07:00
David Schleef	d1cfc50507	qtmux: Add VP8	2010-05-19 19:24:04 +02:00
Alessandro Decina	2441c79afa	h264parse: fix wrong timestamps in some cases after seeking. Reset ->last_outbuf_dts on flush-stop. Fixes #619064.	2010-05-19 11:18:28 +02:00
Zaheer Abbas Merali	5208d030b3	mpegtsdemux: fix memory corruption when parsing adaptation field	2010-05-17 16:26:03 +01:00
Sebastian Dröge	f09a8893c1	festival: Only close the connection if it's opened	2010-05-13 14:43:28 +02:00
Ivan Zderadicka	41bba48ccb	festival: Don't open an infinite number of connections to the server and close connections Fixes bug #618527.	2010-05-13 14:43:28 +02:00
Joshua M. Doe	59fddc9237	frei0r: Fix setting of boolean values Setting boolean type parameters from gst-launch failed because of improper handling of type conversions. Fixes bug #618388.	2010-05-12 18:18:46 +02:00
Zaheer Abbas Merali	d2bd939899	mpegtsparse: parse TDT table in mpegts. Some tables in MPEG-TS do not have a crc in the spec, so also mpegtsparse is not calculating crc for sections with table_id 0x70 - 0x72 because they do not have a CRC in the spec. See EN300468. Parse Time and Date table and output bus message.	2010-05-12 13:00:16 +02:00
Tim-Philipp Müller	bb93d06ca0	Remove imagefreeze plugin/element. It has been moved to gst-plugins-good. See #613786.	2010-05-11 14:02:33 +01:00
Tim-Philipp Müller	ee063478ff	Remove capssetter element It has been moved to gst-plugins-good. See #617739.	2010-05-11 13:08:41 +01:00
Stefan Kost	418a791868	jpegformat: make the intention of the elements more clear	2010-05-07 22:53:17 +03:00
Thiago Santos	20a8666388	Revert "jifmux: Merge xmp and tagsetter tags." This reverts commit `4e5c412234`. jifmux shouldn't be able to handle jif and shouldn't expect any xmp on its data. So, no need to handle them.	2010-05-07 14:00:03 -03:00
Thiago Santos	4e5c412234	jifmux: Merge xmp and tagsetter tags. When the current file already has tags, they shouldn't be ignored, parse them and merge with the tagsetter ones.	2010-05-07 12:42:23 -03:00
Thiago Santos	a9e4c64efa	jifmux: Reject buffers without caps jifmux expects whole jpeg pictures in buffers, so it should reject buffers without caps.	2010-05-07 11:07:34 -03:00
Thiago Santos	72fdd708cf	jifmux: Be safe and check bytewriter returns Check GstByteWriter returns to know when recombining the image failed and log a warning.	2010-05-07 10:59:22 -03:00
Thiago Santos	0d637e4f09	jifmux: Avoid adding 2 xmp packets jifmux was only appending a new xmp packet to the stream, it should replace if there is already one.	2010-05-07 10:13:54 -03:00
Sebastian Dröge	860d5e7efe	capssetter: Some minor cleanup	2010-05-06 13:12:32 +02:00
Sebastian Dröge	1f6688b1a1	imagefreeze: Set fixed caps on the correct pad This makes the sink getcaps function actually used instead of using the fixed caps function for it.	2010-05-05 12:25:08 +02:00
Mark Nauwelaerts	d68a4c1dcc	jpegparse: improve buffer scanning Specifically, when scanning for entropy data segment length and needing more data, do not rescan from start next time around, but resume at last position. See also #583047.	2010-04-30 19:53:57 +02:00
Руслан Ижбулатов	5f25780b02	Fix printf format strings for gcc 4.5 Done on Windows/MinGW. Fixes #617146	2010-04-29 10:17:56 +02:00
Lasse Laukkanen	30ff3bc098	camerabin: add meaningful names for queue elements inside camerabin	2010-04-21 12:25:39 +03:00
Mark Nauwelaerts	00148e3736	mpeg4videoparse: also set short configuration data in codec_data That is, header configuration may start at Video Object (startcode), rather than at Visual Object Sequence, which is catered for and parsed, so let's also take it as codec_data if no more available. Fixes (remainder of) #572551.	2010-04-20 15:39:07 +02:00
Thiago Santos	c4aaab2d59	camerabin: Avoid crashing when setting zoom in NULL Avoid setting zoom in NULL state because the source is not set yet and this leads to a crash. It is set on READY > PAUSED anyway.	2010-04-19 19:06:39 -03:00
Arun Raghavan	bf586d7966	mpegvideoparse: Export profile and level in caps This exports profile and level in caps for MPEG 2 streams. https://bugzilla.gnome.org/show_bug.cgi?id=616078	2010-04-18 12:50:26 +02:00
Sebastian Dröge	5a51dbd093	mpegdemux: Use GST_FLOW_CUSTOM_SUCCESS instead of some integer Fixes compiler warning with gcc 4.5.	2010-04-16 19:43:59 +02:00
Sebastian Dröge	2908515bd4	Revert "mpegpsdemux: Workaround new gcc 4.5 compiler warning" This reverts commit `a331228ecc`.	2010-04-16 19:42:00 +02:00
Sebastian Dröge	a331228ecc	mpegpsdemux: Workaround new gcc 4.5 compiler warning gcc 4.5 warns when comparing some integer with an enum value, in the case of GstFlowReturn this is valid though. We should later add GST_FLOW_CUSTOM_OK1, GST_FLOW_CUSTOM_OK2, etc. after new core is released.	2010-04-15 21:26:45 +02:00
Sebastian Dröge	1f102af33d	cdxaparse: Compare the correct variable to GST_SEEK_TYPE_SET	2010-04-15 20:50:58 +02:00
Adam Endrodi	822fd6a9ff	camerabin: reset software zooming if not set by the photo interface Otherwise both software (videoscal+videocrop) and hardware zooming would be used.	2010-04-15 13:22:16 +03:00
David Schleef	a27500b712	invtelecine: Fix up element details	2010-04-14 16:43:23 -07:00
Thiago Santos	c48de5c594	camerabin: Add video-capture-width/height/framerate properties Adds video-capture-width, video-capture-height and video-capture-framerate properties to allow applications to get/set those values. Getting was not possible before this patch, and setting was done through the set-video-resolution-fps action, which sets the properties and promptly resets the video source to use them. Fixes #614958	2010-04-13 20:37:03 -03:00
Thiago Santos	fa6adc85b4	camerabin: Adds image-capture-width/height properties Adds image-capture-width and image-capture-height properties to camerabin, allowing the user to get/set them. Getting was not possible before and setting was done through the set-image-resolution action, which shouldn't now just set the properties. Fixes #614958	2010-04-13 20:36:44 -03:00
Thiago Santos	a72774c5f8	camerabin: photography: Spring G_PARAM_STATIC_STRINGS Sprinkle some G_PARAM_STATIC_STRINGS over the properties in GstPhotography interface and in camerabin	2010-04-13 15:59:04 -03:00
Lasse Laukkanen	55d98ef488	camerabin: add block-after-capture property for viewfinder blocking Adds block-after-capture property to block running viewfinder after capturing. This property is useful if application wants to display capture preview and avoid running viewfinder on background. Based on a patch by Tommi Myöhänen <ext-tommi.1.myohanen@nokia.com>	2010-04-13 12:00:36 -03:00
Tommi Myöhänen	6206f58c3a	GstPhotography: Add flicker and focus mode settings to photography API Adds flicker and focus mode settings to photography API and also implement it in camerabin.	2010-04-13 12:00:35 -03:00
Teemu Katajisto	ae57a90fe2	camerabin: do not set imagebin sinkpad twice If we already have a sinkpad, do not get a new one	2010-04-13 12:00:34 -03:00
Lasse Laukkanen	16cff06a70	camerabin: add viewfinder-filter property Adds a new property called viewfinder-filter to camerabin. This property is used to add a filter to process the video flow right before the viewfinder sink. Also updates test to check property exists.	2010-04-13 12:00:33 -03:00
Lasse Laukkanen	2c4417dabc	camerabin: proxy video source photography interface property notify signals If photography interface properties change in video source, notify the application by emitting notify for respective camerabin properties.	2010-04-13 12:00:32 -03:00
Lasse Laukkanen	2c05df08b2	camerabin: add api to query supported image capture resolution Adds new property 'image-capture-supported-caps' to GstPhotography to query the supported image capture caps. Also implement it in camerabin.	2010-04-13 12:00:31 -03:00
René Stadler	e2438e6cf1	camerabin: rename function and variable names, update documentation Get rid of user_* prefix internally, use app_* instead.	2010-04-13 12:00:31 -03:00
Lasse Laukkanen	d25a9ca8aa	camerabin: add video-source-filter property Add video-source-filter property that can be used to inject application specific gstreamer element to camerabin pipeline. The video-source-filter element will process all frames coming from video source. One could add image analyzers to collect information about the stream, or add image enhancers to improve capture quality, for example.	2010-04-13 12:00:30 -03:00
Lasse Laukkanen	1c74f22264	camerabin: don't try adapting image capture resolution if no source-resize flag If source-resize flag is disabled then set resolution to image capture caps according to capture resolution video source element produces. Otherwise we write wrong resolution to image metadata.	2010-04-12 16:10:49 +03:00
Lasse Laukkanen	d7a0f1f997	camerabin: Fix capturing flag handling after image has been captured Make sure capturing flag is unset and image-captured message is sent before sending eos event to image bin and saving the image to a file.	2010-04-12 16:07:36 +03:00
Lasse Laukkanen	c6f6f1b595	camerabin: fix setting filter-caps property in NULL state Split _set_capsfilter_caps() into two parts so that we can call one part regardless of the element state.	2010-04-12 16:06:07 +03:00
Lasse Laukkanen	1b10553f90	camerabin: improve image done signal emission Use g_idle_add_full() with G_PRIORITY_HIGH to emit image done signal, g_idle_add() is more likely to starve with higher priority events.	2010-04-12 15:15:22 +03:00
Tim-Philipp Müller	a81a158f17	invtelecine: fix print format in debug message	2010-04-08 01:42:23 +01:00
Arun Raghavan	90753ceb5e	baseparse: Don't emit bitrate tags too early We wait to parse a minimum number of frames (10, arbitrarily) before emiting bitrate tags so that our early estimates are not wildly inaccurate for streams that start with a silence. If the stream ends before that, we just emit the tags anyway. While it _would_ be nicer to be specify the threshold to start pushing the tags in terms of duration, this would introduce more complexity than this merits. https://bugzilla.gnome.org/show_bug.cgi?id=614991	2010-04-07 11:51:46 +02:00
Sebastian Dröge	1306160b79	mpegtsdemux: Add support for BlueRay style DTS Fixes bug #614259.	2010-04-05 10:33:26 +02:00
Sebastian Dröge	074d20cf99	mpegtsdemux: Add support for the two DTS HD stream types Fixes bug #614259.	2010-04-04 20:23:00 +02:00
Sebastian Pölsterl	d7ab75abb8	mpegtspacketizer: Additionally use the CRC to check if tables are duplicates The current code just uses table id, subtable extension and version number to check if the section has been seen before. However, this comparison is not sufficient, causing actually new tables being dismissed. Fixes bug #614479.	2010-04-02 19:52:25 +02:00
Sebastian Dröge	c55b24b43d	h264parse: Correctly clean up internal state for reuse Fixes bug #614591.	2010-04-02 19:48:56 +02:00
Sebastian Dröge	129042b65c	mpegtsparse: Make sure that the buffer metadata is writable before setting caps Fixes bug #614349.	2010-04-02 19:19:23 +02:00
Tim-Philipp Müller	840e1c5209	build: build plugins and examples in parallel where possible, if make -jN is used	2010-03-30 01:17:15 +01:00
Tim-Philipp Müller	4162f0d58e	qtmux: use GStreamer package name and origin in the plugin info	2010-03-30 00:46:51 +01:00
Mark Nauwelaerts	7d2e248155	h264parse: fix writing NALU prefix for byte-stream output format Specifically, input may already be in byte-stream format, so sync bytes should not be misinterpreted as NALU size.	2010-03-29 14:49:06 +02:00
Sebastian Dröge	09223cc719	flacparse: Optionally check the overall frame checksums too before accepting a frame as valid This is optional because it's a quite expensive operation and it's very unlikely that a non-frame is detected as frame after the header CRC check and checking all bits for valid values. The overall frame checksums are mainly useful to detect inconsistencies in the encoded payload.	2010-03-26 18:58:35 +01:00
Sebastian Dröge	9fa738d36b	flacparse: Check the CRC-8 of the headers before accepting a frame as valid This makes false-positives during seeking much less likely and detection of them much faster.	2010-03-26 18:42:28 +01:00
Sebastian Dröge	6663e7c1ca	baseparse: Set the last stop to the buffer starttime if the duration is invalid ...instead of not setting it at all.	2010-03-26 18:20:24 +01:00
Joshua M. Doe	af00e59528	baseparse: Send NEWSEGMENT event with correct start and position Instead of taking the last stop (which could be buffer endtime instead of starttime) always take the buffer starttime. Fixes bug #614016.	2010-03-26 18:19:00 +01:00
Arun Raghavan	cc6c4ef00b	flacparse: Fix buffer refcount issue When called from the GST_FLAC_PARSE_STATE_HEADERS case, gst_flac_parse_hand_headers() does a gst_buffer_set_caps() on a buffer with refcount > 1. This change handles this case by making the buffer metadata_Writable. https://bugzilla.gnome.org/show_bug.cgi?id=614037	2010-03-26 18:14:22 +01:00
Tim-Philipp Müller	eb34b2015b	mpegtsdemux: add missing space to debug message	2010-03-26 12:04:48 +00:00
Stefan Kost	16f532b71a	dtmfdetect: if we tell that we handle gap flags, then do so	2010-03-25 23:01:42 +02:00
Stefan Kost	88b223d36b	dtmfdetect: use glib types	2010-03-25 23:01:05 +02:00
Stefan Kost	de4a6adf80	dtmfdetect: fix classification	2010-03-25 23:01:05 +02:00
Stefan Kost	4f526f8aef	dtmfdetect: reformat message docs Use a list like in other element docs as an untweaked docbook table look ugly.	2010-03-25 23:00:00 +02:00
Tim-Philipp Müller	d6f3ee4b90	audioparsers: remove unused GstBaseParseClassPrivate structure	2010-03-25 17:13:51 +00:00
Arun Raghavan	76f5d96e06	flacparse: Make bitrate estimation more accurate This implements the get_frame_overhead() vfunc so that baseparse can make more accurate bitrate estimates.	2010-03-25 16:57:55 +01:00
Arun Raghavan	599401a7f9	aacparse: Fix bitrate calculation This patch adds the get_frame_overhead() vfunc so that baseparse can accurately calculate the min/avg/max bitrates for aacparse. Note: The bitrate was being incorrectly calculated for ADTS streams (it's not in the header as the code suggests).	2010-03-25 16:57:48 +01:00
Arun Raghavan	88c1e42567	audioparsers: Add bitrate calculation to baseparse This makes baseparse keep a running average of the stream bitrate, as well as the minimum and maximum bitrates. Subclasses can override a vfunc to make sure that per-frame overhead from the container is not accounted for in the bitrate calculation. We take care not to override the bitrate, minimum-bitrate, and maximum-bitrate tags if they have been posted upstream. We also rate-limit the emission of bitrate so that it is only triggered by a change of >10 kbps.	2010-03-25 16:57:36 +01:00
Tim-Philipp Müller	0c97f9a9be	qtmux: init debug category before using it	2010-03-25 00:20:54 +00:00
Stefan Kost	4a87fee780	jpegformat: add blank line to fix generated xml	2010-03-24 16:25:43 +02:00
Tristan Matthews	552cd26b43	osx: more compiler warning fixes Avoid new warnings. Fixes #613758.	2010-03-24 00:19:02 +00:00
Benjamin Otte	a9a7b8e372	Fixes for -Waggregate-return The flag wasn't added due to libexif using aggregate return values.	2010-03-23 01:16:25 +01:00
Stefan Kost	5ebf6444cb	i18n: build fixes: #if -> #ifdef for ENABLE_NLS	2010-03-22 18:07:45 +02:00
Benjamin Otte	240f494aa7	Add -Wold-style-definition and fix the warnings	2010-03-22 16:56:03 +01:00
Benjamin Otte	647cf64c01	Add -Wformat-nonliteral -Wformat-security flags and fix the warnings	2010-03-22 16:22:22 +01:00
Arun Raghavan	8144fee47c	mpegvideoparse: Parse bitrate and emit as tag This patch picks up the bitrate for the stream from the MPEG sequence header and emits it as a tag on the source pad. Fixes #599298.	2010-03-22 12:44:54 +00:00
Benjamin Otte	33c2f5fb01	Add -Wwrite-strings and fix its warnings	2010-03-22 13:16:33 +01:00
Benjamin Otte	010789159d	Add -Wundef and fix the warnings	2010-03-22 12:30:01 +01:00
Benjamin Otte	b7655bbd2e	Add -Wredundant-decls flag and fix warnings from it	2010-03-22 12:05:59 +01:00
Benjamin Otte	f96e4f1581	Add -Wmissing-declarations -Wmissing-prototypes to configure flags And fix all warnings	2010-03-21 21:39:18 +01:00
Benjamin Otte	46f4c7a6c1	siren: Run gst-indent script Includes running dos2unix on decoder.c	2010-03-21 21:37:37 +01:00
Benjamin Otte	27b3e53d5d	legacyresample: remove unused file	2010-03-21 18:59:30 +01:00
Wim Taymans	e30f38531c	sdpdemux: disable loop and auto multicast join Disable loopback of packets. Disable autojoin of multicast groups in the sink because the source already does that on the shared socket.	2010-03-19 11:13:30 +01:00
Benjamin Otte	775c7584fd	gst_element_class_set_details => gst_element_class_set_details_simple	2010-03-18 22:46:41 +01:00
Benjamin Otte	5258d372be	virtualdub: Remove THe plugin is so hopelessly outdated, it's just not worth keeping.	2010-03-18 22:46:41 +01:00
Tim-Philipp Müller	cadb0526d5	mpegtsdemux: fix minor memory leak in property getter Don't leak the string returned by g_strjoinv(). While we're at it, use GString to assemble the string to be returned.	2010-03-15 19:21:52 +00:00
Sebastian Dröge	5fe85915be	imagefreeze: Only start the task after a seek if a buffer was received already	2010-03-15 11:54:33 +01:00
Tim-Philipp Müller	e0175a40a2	asfmux: fix typo in property description	2010-03-13 18:55:22 +00:00
Raimo Järvi	46abe733c6	mpegvideoparse: Update caps when the sequence header changes Fixes bug #612687.	2010-03-13 06:03:32 +01:00
Mark Nauwelaerts	6631f50d59	camerabin: activate video bin before feeding data to it Fixes #612615.	2010-03-12 19:30:48 +01:00
Thiago Santos	ca30c1d915	qtmux: Use xmp on mp4mux and gppmux too Do not restrict xmp to qtmux, but use it too on mp4mux and gppmux	2010-03-12 11:50:48 -03:00
Edward Hervey	69a40a1591	jpegparse: Fix unitialized variable on macosx 10.5	2010-03-12 09:52:57 +01:00
Stefan Kost	3b78cc5eca	jpegformat: add xmp reading and writing support Bump needed base version for new xmp helper library. Use xmp helpers in jpegparse and jifmux.	2010-03-12 10:35:15 +02:00
Sebastian Dröge	7efecfc961	segmentclip: Add audio/video buffer segment clip elements These elements clip the audio/video buffers to the configured segment for the case when the upstream elements don't do this correctly.	2010-03-12 07:29:58 +00:00
Sebastian Dröge	93c938835c	imagefreeze: Set undefined framerate in sink getcaps function	2010-03-12 07:29:57 +00:00
Sebastian Dröge	0c170d9107	imagefreeze: Implement reverse playback and set buffer offsets	2010-03-12 07:29:57 +00:00
Sebastian Dröge	b0590069ec	imagefreeze: Add still frame stream generator element	2010-03-12 07:29:57 +00:00
Thiago Santos	5e88363430	qtmux: add xmp support Adds xmp metatags adding to qtmux. Fixes #609539	2010-03-11 16:42:31 -03:00
Tim-Philipp Müller	af5565a62b	qtmux: fix GST_ELEMENT_ERROR usage We need to pass (NULL) rather than NULL for empty arguments.	2010-03-11 17:21:52 +00:00
Edward Hervey	5050967766	jpegformat: Fix unitialized variables	2010-03-11 17:58:25 +01:00
Rob Clark	c3156f0663	fix compile error with trace macro Note that this one isn't a problem with normal trace macros, but causes problems with some replacement trace macros that I use, which expect the format string to be appendable (ie "foo "fmt in the macro) https://bugzilla.gnome.org/show_bug.cgi?id=612454	2010-03-11 17:52:03 +01:00
Rob Clark	79faa0b9fa	mpeg4videoparse: fix compile error gst/mpeg4videoparse/mpeg4videoparse.c:689: warning: comparison is always true due to limited range of data type https://bugzilla.gnome.org/show_bug.cgi?id=612454	2010-03-11 17:52:01 +01:00
Rob Clark	71d0e513fa	qtmux: fix compile error gst/qtmux/gstqtmoovrecover.c:268: warning: format not a string literal and no format arguments https://bugzilla.gnome.org/show_bug.cgi?id=612454	2010-03-11 17:52:00 +01:00
Stefan Kost	da3a8fe0fc	invtelecine: inlcude stdlib.h for abs()	2010-03-11 11:14:53 +02:00
Lasse Laukkanen	190d54b096	camerabin: refactor cropping and adapting captured images	2010-03-11 10:36:27 +02:00
Teemu Katajisto	341d91520a	camerabin: fix NULL -> READY state change failure handling. In some error situations the NULL -> READY state change failed and camerabin elements were not destroyed.	2010-03-11 10:36:26 +02:00
Lasse Laukkanen	58bf3be730	camerabin: don't use gst_bus_poll() when creating preview image Avoid using gst_bus_poll() as the docs recommend. Use gst_bus_timed_pop_filtered() instead.	2010-03-11 10:36:26 +02:00
Víctor Manuel Jáquez Leal	f968ae6e72	inputselector: fix the LDFLAGS	2010-03-09 21:58:52 +00:00
Sebastian Dröge	31f4ac7b30	frei0r: Sync properties to the controller if one was set	2010-03-09 21:05:50 +00:00
Sebastian Dröge	125efbffcc	frei0r: Protect set/get property and processing functions from concurrent access The frei0r documentation says that these functions must not be called on the same instance from different threads at the same time. All other functions are guaranteed to be threadsafe.	2010-03-09 21:05:50 +00:00
David Schleef	e98fc783c8	invtelecine: Add invtelecine element Automatic inverse telecine element. Right now, it clumsily attempts to rearrange video fields into frames that don't have combing effects, and only works with 60i/24p content at 720x480. Later, it will handle other pulldown variations, change caps and smooth timestamps appropriately.	2010-03-09 12:34:36 -08:00
Benjamin Otte	87dbb0ab9d	wmnc: Update description	2010-03-09 19:16:30 +01:00
Benjamin Otte	2bc4626f73	nuvdemux: Update plugin description	2010-03-09 19:16:30 +01:00
Benjamin Otte	1982ca6e51	nsf: Name the plugin nsf, not nsfdec The plugin in gstnsf.so should be named nsf, not nsfdec.	2010-03-09 19:16:30 +01:00
Thiago Santos	4a629eea25	qtmux: Rename 'avc-sample' to 'avc' in caps Fixes #606662	2010-03-01 17:59:13 -03:00
Thiago Santos	55e2adda37	h264parse: Replace 'avc-sample' with 'avc' in caps Fixes #606662	2010-03-01 17:59:10 -03:00
Michael Smith	bcdb7d4851	qtmux: Take lock around use of (non-threadsafe) tagsetter interface.	2010-02-26 11:50:25 -08:00
Thiago Santos	0922dbc22e	qtmux: write all udta children atoms UDTA might have META and other children atoms together, write them all.	2010-02-22 16:51:00 -03:00
Thiago Santos	ca136fe76b	qtmux: Use internal sink pads list Due to GstCollectPads sink pads list being not reliably iteratable (when not inside the collected function) this patch adds a sink pads list to qtmux to be used when iterating sink pads on reset function. Fixes #609055	2010-02-22 10:50:49 -03:00
Tim-Philipp Müller	7c890c0b91	fpsdisplaysink: fix NULL ref and error handling if no video sink is found If no video sink is set and autovideosink is not available for some reason, post a proper error message on the bus when failing to change state, and don't try to gst_object_ref() NULL pointers. Fixes generic/states unit test when distchecking.	2010-02-19 10:35:10 +00:00
Stefan Kost	caf2be2115	jpegparse: return offset+length from _get_image_length(). _find_end_marker() find the position of the marker. EOI has a fixed length of 2 bytes that where missing. Fixes #608998	2010-02-17 13:12:00 +02:00
Tim-Philipp Müller	3e45e6ba9f	jpegparse: fix invalid memory access See bug #608998.	2010-02-17 01:32:12 +00:00
Mark Nauwelaerts	1da893ba68	qtmux: prevent leaking hdlr name	2010-02-16 17:13:09 +01:00
Mark Nauwelaerts	eed915a6fb	qtmux: support for ALAC Fixes #580731.	2010-02-16 16:26:48 +01:00
Mark Nauwelaerts	fdfdda8f09	qtmux: refactor building stsd entry 'wave' extension	2010-02-16 16:26:45 +01:00
Edward Hervey	31d3ec392f	hdvparse: Fix field error. Spotted by Burkhard Plaum	2010-02-15 09:36:35 +01:00
Sebastian Dröge	f79842e308	Moved 'shapewipe' from -bad to -good Fixes bug #584536.	2010-02-12 11:35:17 +01:00
Sebastian Dröge	88af663e86	shapewipe: Preserve the input color values in all cases	2010-02-10 10:52:53 +01:00
Sebastian Dröge	dc551ed30f	shapewipe: Scale mask alpha values by the source alpha values	2010-02-10 10:50:49 +01:00
Sebastian Dröge	6ef01b3c59	shapewipe: Fix ARGB processing	2010-02-10 10:42:32 +01:00
Sebastian Dröge	e1c1a6c874	mpegtsdemux: Never flush more bytes than available This could happen if the input doesn't contain any MPEG TS data and the complete adapter content should be skipped.	2010-02-09 15:24:28 +01:00
Thiago Santos	bcbdd12fb3	qtmux: atomsrecovery: Fix compilation problem Fixes a compilation error due to unused function result.	2010-02-08 11:51:52 -03:00
Sebastian Dröge	ad7eff41a8	shapewipe: Improve/add debug output	2010-02-08 08:26:33 +01:00
Sebastian Dröge	364c53fd61	shapewipe: Always hold the mask mutex before signalling the GCond	2010-02-08 08:20:44 +01:00
Sebastian Dröge	d875dce9bb	shapewipe: Move chain function error cases at the end of the function and add useful debug output	2010-02-08 08:19:48 +01:00
Sebastian Dröge	8d213d51f6	shapewipe: Fix race condition during shutdown that can lead to a deadlock	2010-02-08 08:12:11 +01:00
Sebastian Dröge	2d1f06103a	shapewipe: Drop mask buffer on FLUSH events	2010-02-08 08:11:33 +01:00
Sebastian Dröge	6df5795651	shapewipe: Update copyright year	2010-02-08 08:09:55 +01:00
Sebastian Dröge	87216b83b9	shapewipe: Don't reset properties when going PAUSED->READY Also use defines for the default values of the properties.	2010-02-08 08:08:44 +01:00
Tim-Philipp Müller	a60d54c4e2	jpegparse: lower rank to NONE so it is not autoplugged for decoding This element is too new and too untested to have it autoplugged.	2010-02-07 10:19:06 +01:00
Julien Moutte	d8117471f6	mpegtsmux: Fix a potential unref of a NULL pointer. At first iteration we don't have any cached SPS/PPS buffer to free.	2010-02-04 19:45:42 +01:00
Marc-André Lureau	4d3a965476	mpegtsmux: add PAT/PMT in streamheader The check for PAT/PMT buffers was suggested by Zaheer Abbas Merali. https://bugzilla.gnome.org/show_bug.cgi?id=608896	2010-02-03 18:26:15 +00:00
Marc-André Lureau	1537023905	mpegtsmux: add pat-interval and pmt-interval properties https://bugzilla.gnome.org/show_bug.cgi?id=608896	2010-02-03 18:26:12 +00:00
Marc-André Lureau	130cf80752	mpegtsmux: fix PAT/PMT insertion frequency The current code is comparing timestamps with different clock. Let's use only the clock for PTS values. Also rename frequency to interval, to avoid confusion. And remove documentation about value 0, which won't work like documented. https://bugzilla.gnome.org/show_bug.cgi?id=608896	2010-02-03 18:26:09 +00:00
Marc-André Lureau	6d554a5560	mpegtsmux: marking non-delta unit, including pre-sections This patch address the issue observed with KF timestamps and delta flag. When a section is appended before the keyframe, it is not marked as non-delta. It's preferable to mark the first buffer non-delta. This patch also simplify the initial patch written by thomas, since it does not clutter tsmux/ with a delta flag passed around only for GStreamer convenience. https://bugzilla.gnome.org/show_bug.cgi?id=604908	2010-02-03 16:37:27 +00:00
Stefan Kost	6c6ea0b79b	jpegformat: add a basic jifmuxer The new element can chop and reassemble the markers. I implements the tagsetter and for now can serialize some tags to jpeg comments.	2010-02-03 15:13:30 +02:00
Thiago Santos	e1c1405396	qtmux: Adds moov recovery feature Adds a new property to qtmux that sets a path to a file to write and update data about the moov atom (that is not writen till the end of the file). If the pipeline/app crashes during execution it might be possible to recover the movie using the qtmoovrecover element. qtmoovrecover is an element that is also a pipeline. It is not meant to be used with other elements (it has no pads). It is merely a tool/utilitary to recover unfinished qtmux files. Fixes #601576	2010-02-02 14:03:38 -03:00
Stefan Kost	b9f8f5d281	jpegparse: improve parsing Handle more app maker. Print app marker names to debug log. Remember last_marker when parsing to avoid reparsing from the very begin.	2010-02-02 17:19:31 +02:00
Julien Moutte	6f1ee59df6	mpegtsmux: generate SPS/PPS header once and fix overflow Some H264 packets can be as small as 5 bytes for repeated frames. In such a situation the output buffer size was not big enough (5*2) to fit the SPS/PPS header and the start codes. This corrupts the ES stream. We now generate the SPS/PPS only once which is much more optimal and we now know the size of the header to calculate the output buffer size more safely.	2010-02-02 12:23:24 +01:00
Michael Smith	80b3d80a58	qtmux: for fixed-sample size streams (PCM audio, etc) don't allocate an enormous buffer that we then won't use at all.	2010-02-01 16:24:39 -08:00
Michael Smith	4b28a46bc7	qtmux: handle muxing adpcm correctly.	2010-02-01 16:23:48 -08:00
Michael Smith	e1fe7f357f	qtmux: Set the mdia hdlr name field to what quicktime uses. Fix writing it since it's not null-terminated. Improves compatibility with some hardware players.	2010-02-01 16:23:47 -08:00
Michael Smith	5753f8a3aa	qtmux: endianness in gstreamer is an int, not boolean.	2010-02-01 16:23:47 -08:00
Michael Smith	c2b1bebc02	mpeg4videoparse: parse more forms of codec_data	2010-02-01 16:23:47 -08:00
Stefan Kost	f3122f2b30	jpegparse: provide a getcaps function for src pad and improve setcaps Previously jpegparse was failing in decodebin as the caps we were setting where not setting all caps fields. We need the own getcaps function to report what we actualy accept.	2010-02-01 17:46:29 +02:00
Stefan Kost	ab7e974dab	jpegparse: extract comment and post as metadata	2010-02-01 17:16:16 +02:00
Stefan Kost	e1dd998bd0	jpegformat: code cleanups Move the jpeg marker defines to a header (to be used for jifmux). Rewrite some comments. Use gst_element_class_set_details_simple(). Add more logging.	2010-02-01 17:15:38 +02:00
Stefan Kost	8bd0f42017	jpegformat: move plugin part to speparate file, so that we can add the jifmux	2010-01-29 12:25:08 +02:00
Arnout Vandecappelle	bb5331e272	jpegparse: new jpeg parser element. FIxes #583098 Parse JPEG images, extracts its metadata, set caps and packetize an image per buffer.	2010-01-29 11:41:15 +02:00
Stefan Kost	b0533bfdff	camerabin: don't log NULL caps, also downgrade to DEBUG as it is very verbose This debug log entry was also not ment to be used in the failure case.	2010-01-28 14:57:50 +02:00
Tim-Philipp Müller	2cc409861c	dataurisrc: add start function so we can error out properly if no uri is set Also save a set URI after it has been parsed successfully, so that _get_uri() actually works.	2010-01-28 00:08:16 +00:00
Tim-Philipp Müller	766c52766e	dataurisrc: don't post error message when setting the URI failed There's a gboolean return for that, and the messages don't really add anything useful.	2010-01-28 00:08:16 +00:00
Tim-Philipp Müller	61c6c38bd0	dataurisrc: must release the object lock before using GST_ELEMENT_ERROR	2010-01-28 00:08:16 +00:00
Mark Nauwelaerts	a42e890470	qtmux: streamline moov data memory storage In particular, use arrays rather than (double) linked lists.	2010-01-27 12:56:18 +01:00
Mark Nauwelaerts	87eb6333da	audioparsers: rename baseparse GType name to avoid possible conflicts	2010-01-27 12:45:57 +01:00
Mark Nauwelaerts	df4c4cc703	h264parse: use correct h264_parse prefix in function name	2010-01-27 12:41:57 +01:00
Thiago Santos	f815c46f5b	qtmux: g_free is NULL safe	2010-01-26 13:44:04 -03:00
Thiago Santos	2dded0fceb	rtpasfpay: Fix packet length semantics Following the ed4d08189ea6e19a50e029e60da52d3583c39fbb commit, this one fixes rtpasfpay to use packet length as the payloaded data length, but also accepting it as the full packet size for compatibility with other implementations due to the lack of clarity of the spec in this part.	2010-01-25 19:32:15 -03:00
Håkon Skjelten	0a90963fcf	asfmux: Compatibility with WMSP in WMP Makes the asfmux content compatible with WMSP and does some hacks to make it playable in WMP, it doesn't accept data objects with 0 size indicating that we don't know its size, though the spec says it should be possible. Fixes #607555	2010-01-25 19:32:15 -03:00
Stefan Kost	be12317653	camerabin: ref element before removing from the bin to resurrect This function is not supposed to dispose the element in the case of failure as the caller is using the elements name in the error message. Also add some more input parameter checks in the form of g_return_val_if_fail	2010-01-25 23:04:38 +02:00
Sebastian Dröge	c51c3ad21c	Revert "inputselector: Protect g_object_notify() with the object's mutex" This reverts commit `7e067615ff`, it's causing deadlocks with playbin2.	2010-01-25 12:21:34 +01:00
Sebastian Dröge	00e5076b3a	dataurisrc: Remove role attribute from links	2010-01-25 12:12:32 +01:00
Sebastian Dröge	828af08490	dataurisrc: Add docs and integrate into build system Fixes again bug #596885.	2010-01-25 11:56:33 +01:00
Sebastian Dröge	926decbecb	dataurisrc: Add data: URI source element This is slightly based on the WebKit data: URI source but supports more parts of RFC 2397. Fixes bug #596885.	2010-01-25 11:15:16 +01:00
Sebastian Dröge	b56436e793	dataurisrc: Add directory for data: URI source	2010-01-25 11:15:16 +01:00
Stefan Kost	b96d57b870	mxf: add a return to fix the build when turning assert off	2010-01-25 11:49:46 +02:00
Stefan Kost	76daceadca	Revert "mxf: add a return to fix the build when turning assert off" This reverts commit `68ca62b369`.	2010-01-25 11:48:29 +02:00
Stefan Kost	68ca62b369	mxf: add a return to fix the build when turning assert off	2010-01-25 09:54:27 +02:00
Kipp Cannon	7e067615ff	inputselector: Protect g_object_notify() with the object's mutex This works around the thread unsafety of g_object_notify() Fixes bug #607513.	2010-01-24 20:53:56 +01:00
Tim-Philipp Müller	e9732ef902	pnm: use same media type as other elements gdkpixbuf and our new typefinder in -base use image/x-portable-*.	2010-01-22 02:25:44 +00:00
Tim-Philipp Müller	b2ce6fe6d5	pnm: make element details a bit more descriptive	2010-01-22 02:25:44 +00:00
Tim-Philipp Müller	4de86d4d12	pnm: add copyright notice	2010-01-22 02:25:44 +00:00
Tim-Philipp Müller	232a1dc6d0	pnm: move typefinding into -base	2010-01-22 02:25:44 +00:00
Sebastian Dröge	454b1931bc	mxf: Correctly initialize memory	2010-01-21 15:58:59 +01:00
Benjamin Otte	89d9aaee48	[cleanup] Various style and cleanups Various fixes for gtk-doc warnings and making functions without arguments take void as parameter.	2010-01-20 13:30:48 +01:00
Sebastian Dröge	b263ae123c	cdxaparse: Fix buffer leak Fixes bug #607285.	2010-01-18 10:58:39 +01:00
Sebastian Dröge	b95eda9c9a	frei0r: Make sure that property names always start with a letter Otherwise GLib throws assertions	2010-01-16 17:02:52 +01:00
Sebastian Dröge	e476ff9883	shapewipe: Replace floating point arithmetic in the inner processing loops by integer arithmetic	2010-01-16 16:52:11 +01:00
Julien Moutte	f33344ab0c	mpeg4videoparse: don't set an invalid framerate. When fixed_vop_rate is not set we can not set a framerate based on vop_time_increment_resolution as it would most likely be wrong. Don't set any framerate on the caps in that case.	2010-01-15 21:34:02 +01:00
Thiago Santos	774b7b33cc	qtmux: Actually use new caps info on renegotiation Following the previous qtmux commit, this patch tries to use the new info added to the caps to fill the 'trak' atom's fields and children atoms. This way qtmux will use the late added 'codec_data' when h264parse adds it in the following pipeline: videotestsrc num-buffers=200 ! x264enc byte-stream=true ! \ h264parse output-format=0 ! qtmux ! \ filesink location=test.mov	2010-01-14 19:09:44 -03:00

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