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Author SHA1 Message Date
Wim Taymans dbed726057 update for task api change 2012-06-20 10:40:42 +02:00
Mark Nauwelaerts 6578797245 collectpads2: rename to collectpads 2012-04-17 15:22:59 +02:00
Sebastian Dröge cda192b3b7 gst: Update for GST_PLUGIN_DEFINE() API changes 2012-04-05 18:02:56 +02:00
Sebastian Dröge 1318a97e0a gst: Update versioning 2012-04-04 14:44:34 +02:00
Sebastian Dröge 860ccd414d Merge remote-tracking branch 'origin/0.10' 
Conflicts:
	NEWS
	RELEASE
	common
	configure.ac
	docs/libs/gst-plugins-bad-libs-sections.txt
	docs/plugins/gst-plugins-bad-plugins.args
	docs/plugins/gst-plugins-bad-plugins.hierarchy
	docs/plugins/gst-plugins-bad-plugins.interfaces
	docs/plugins/inspect/plugin-adpcmdec.xml
	docs/plugins/inspect/plugin-adpcmenc.xml
	docs/plugins/inspect/plugin-assrender.xml
	docs/plugins/inspect/plugin-audiovisualizers.xml
	docs/plugins/inspect/plugin-autoconvert.xml
	docs/plugins/inspect/plugin-bayer.xml
	docs/plugins/inspect/plugin-bz2.xml
	docs/plugins/inspect/plugin-camerabin2.xml
	docs/plugins/inspect/plugin-celt.xml
	docs/plugins/inspect/plugin-dataurisrc.xml
	docs/plugins/inspect/plugin-debugutilsbad.xml
	docs/plugins/inspect/plugin-dtmf.xml
	docs/plugins/inspect/plugin-dtsdec.xml
	docs/plugins/inspect/plugin-dvbsuboverlay.xml
	docs/plugins/inspect/plugin-dvdspu.xml
	docs/plugins/inspect/plugin-faac.xml
	docs/plugins/inspect/plugin-faad.xml
	docs/plugins/inspect/plugin-gsm.xml
	docs/plugins/inspect/plugin-h264parse.xml
	docs/plugins/inspect/plugin-mms.xml
	docs/plugins/inspect/plugin-modplug.xml
	docs/plugins/inspect/plugin-mpeg2enc.xml
	docs/plugins/inspect/plugin-mpegdemux2.xml
	docs/plugins/inspect/plugin-mpegtsdemux.xml
	docs/plugins/inspect/plugin-mpegvideoparse.xml
	docs/plugins/inspect/plugin-mplex.xml
	docs/plugins/inspect/plugin-pcapparse.xml
	docs/plugins/inspect/plugin-rawparse.xml
	docs/plugins/inspect/plugin-rtpmux.xml
	docs/plugins/inspect/plugin-rtpvp8.xml
	docs/plugins/inspect/plugin-scaletempo.xml
	docs/plugins/inspect/plugin-schro.xml
	docs/plugins/inspect/plugin-sdp.xml
	docs/plugins/inspect/plugin-segmentclip.xml
	docs/plugins/inspect/plugin-shm.xml
	docs/plugins/inspect/plugin-videomaxrate.xml
	docs/plugins/inspect/plugin-videoparsersbad.xml
	docs/plugins/inspect/plugin-vp8.xml
	docs/plugins/inspect/plugin-y4mdec.xml
	ext/celt/gstceltdec.c
	ext/dts/gstdtsdec.c
	ext/modplug/gstmodplug.cc
	ext/opus/gstopusenc.c
	gst-libs/gst/video/gstbasevideocodec.c
	gst-libs/gst/video/gstbasevideocodec.h
	gst-libs/gst/video/gstbasevideodecoder.c
	gst-libs/gst/video/gstbasevideodecoder.h
	gst-libs/gst/video/gstbasevideoencoder.c
	gst-libs/gst/video/gstbasevideoencoder.h
	gst/adpcmdec/Makefile.am
	gst/audiovisualizers/gstbaseaudiovisualizer.c
	gst/h264parse/gsth264parse.c
	gst/mpegdemux/mpegtsparse.c
	gst/mpegtsdemux/mpegtsbase.c
	gst/mpegtsdemux/mpegtspacketizer.c
	gst/mpegtsdemux/mpegtsparse.c
	gst/mpegtsdemux/tsdemux.c
	gst/mpegtsdemux/tsdemux.h
	gst/mxf/mxfdemux.c
	gst/rawparse/gstaudioparse.c
	gst/videoparsers/gsth263parse.c
	gst/videoparsers/gsth264parse.c
	sys/d3dvideosink/d3dvideosink.c
	sys/decklink/gstdecklinksink.cpp
	sys/dvb/gstdvbsrc.c
	sys/shm/gstshmsrc.c
	sys/vdpau/h264/gstvdph264dec.c
	sys/vdpau/mpeg/gstvdpmpegdec.c
	tests/examples/opencv/gst_element_print_properties.c
	win32/common/config.h
 2012-03-29 17:41:53 +02:00
Wim Taymans bc38bc27b7 don't pass random pointers to pull_range 2012-03-16 21:47:39 +01:00
Thibault Saunier 20669d461a Fix 'ignoring return value of function declared with const attribute' 
This always happens with GstByteReader/Writer and friends when
not taking into account returned boolean of the _read/_write functions
(which is actually wrong).

Make use of the *_unchecked variant as much as possible, or take the
returned value into account.
 2012-03-10 19:22:07 -03:00
Sebastian Dröge b292b19c59 mxfdemux: Fix 'comparison of unsigned expression >= 0 is always true' compiler warning 2012-03-06 14:46:03 +01:00
Wim Taymans 1119f6ee41 Merge branch 'master' into 0.11 
Conflicts:
	ext/chromaprint/gstchromaprint.c
	ext/mpeg2enc/Makefile.am
	ext/voaacenc/gstvoaacenc.c
	gst/dvbsuboverlay/gstdvbsuboverlay.c
	gst/mpegtsdemux/mpegtsbase.c
	gst/sdp/gstsdpdemux.c
	gst/videoparsers/gsth264parse.c
	sys/d3dvideosink/d3dvideosink.c
	tests/examples/camerabin/gst-camera-perf.c
	tests/examples/camerabin/gst-camerabin-test.c
	tests/examples/camerabin2/gst-camerabin2-test.c
	tests/examples/mxf/mxfdemux-structure.c
	tests/examples/scaletempo/demo-main.c
 2012-02-10 16:46:50 +01:00
Wim Taymans de1f89bf07 GST_FLOW_WRONG_STATE -> GST_FLOW_FLUSHING 2012-02-08 16:37:13 +01:00
Vincent Penquerc'h 8147669971 plenty: fixup glib deprecations 2012-01-27 15:47:07 +00:00
Edward Hervey f70a623418 Merge remote-tracking branch 'origin/master' into 0.11-premerge 
Conflicts:
	docs/libs/Makefile.am
	ext/kate/gstkatetiger.c
	ext/opus/gstopusdec.c
	ext/xvid/gstxvidenc.c
	gst-libs/gst/basecamerabinsrc/Makefile.am
	gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.c
	gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.h
	gst-libs/gst/video/gstbasevideocodec.c
	gst-libs/gst/video/gstbasevideocodec.h
	gst-libs/gst/video/gstbasevideodecoder.c
	gst-libs/gst/video/gstbasevideoencoder.c
	gst/asfmux/gstasfmux.c
	gst/audiovisualizers/gstwavescope.c
	gst/camerabin2/gstcamerabin2.c
	gst/debugutils/gstcompare.c
	gst/frei0r/gstfrei0rmixer.c
	gst/mpegpsmux/mpegpsmux.c
	gst/mpegtsmux/mpegtsmux.c
	gst/mxf/mxfmux.c
	gst/videomeasure/gstvideomeasure_ssim.c
	gst/videoparsers/gsth264parse.c
	gst/videoparsers/gstmpeg4videoparse.c
 2011-12-30 11:41:17 +01:00
Vincent Penquerc'h f4ccc7dff8 mxfmux: port to GstCollectPads2 
Only tested with audio, I can't get it to accept video (before
the port).
 2011-12-15 13:39:41 +00:00
Vincent Penquerc'h 7521b597f4 various: fix pad template ref leaks 
https://bugzilla.gnome.org/show_bug.cgi?id=662664
 2011-11-28 13:08:27 +00:00
Stefan Sauer d2f2955f18 collectpads: port API changes 2011-11-17 08:53:23 +01:00
Wim Taymans 52d48bb142 Merge branch 'master' into 0.11 2011-08-17 19:01:39 +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
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
Sebastian Dröge 6f2c2609ac mxfdemux: Properly return seeking errors if the requested position can't be found 2011-07-08 11:52:17 +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
David Schleef 7b12d4647a Work around changes in g_atomic API 
See #651514 for details.
 2011-06-04 14:09:30 -07:00
Thibault Saunier 17fd7ebcb4 android: make it ready for androgenizer 
Remove the android/ top dir
Fixe the Makefile.am to be androgenized

To build gstreamer for android we are now using androgenizer which generates the needed Android.mk files.
Androgenizer can be found here: http://git.collabora.co.uk/?p=user/derek/androgenizer.git
 2011-04-11 07:27:11 +02:00
Wim Taymans 2694086ace mxf: fix class struct 
Fix class parent structure
Metadata is now GObject
 2011-02-28 12:06:57 +01:00
Wim Taymans cbb7fa5701 miniobject: port to new 0.11 API 
Remove miniobject and buffer subclassesusing GObject subclasses and
metadata.
 2011-02-28 12:06:57 +01:00
Wim Taymans 2eb38991c6 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	win32/common/config.h
 2011-02-28 12:06:12 +01:00
Thiago Santos cbbdfee98a mxfdemux: Fix unitialized variable warning 2011-01-18 18:18:03 -03:00
Sebastian Dröge dd8ae4e027 mxfdemux: Don't use GST_FLOW_IS_FATAL() 2010-09-21 12:26:35 +02:00
Benjamin Otte 647cf64c01 Add -Wformat-nonliteral -Wformat-security flags 
and fix the warnings
 2010-03-22 16:22:22 +01:00
Benjamin Otte 33c2f5fb01 Add -Wwrite-strings 
and fix its warnings
 2010-03-22 13:16:33 +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
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
Sebastian Dröge 454b1931bc mxf: Correctly initialize memory 2010-01-21 15:58:59 +01:00
Alessandro Decina a17393fd34 Fix warnings with gcc 4.0.1. 2009-09-23 12:34:47 +02:00
Tim-Philipp Müller 10d67eda7a GstAdapter is not a GstObject and should be freed with g_object_unref() 2009-08-31 13:14:02 +01:00
Sebastian Dröge 53128c5b4f mxf: Unconditionally use GLib 2.16 API 2009-08-31 08:14:11 +02:00
Sebastian Dröge 86af4924cc mxfdemux: Implement SEEKING query 2009-07-21 13:51:20 +02:00
Tim-Philipp Müller 3b99292629 mxfdemux: fix stray semicolons that mess up if statement 2009-06-18 21:17:24 +01:00
Edward Hervey 0520a2a53b mxf: Fix frame_layout for non-interlaced formats. Fixes #583337 2009-05-20 17:15:51 +02:00
Sebastian Dröge f5ba4904f7 mxfdemux: Use a RW lock to protect metadata and add all pads at once without a lock held 
This makes it possible, among other things, to do a query in the
pad-added callback.

Fixes bug #582656.
 2009-05-15 11:49:20 +02:00
Tristan Matthews 6451febd14 mxfmux: Fix uninitialized variable compiler warning 
This will always be set to something but gcc didn't detect
this. Fixes bug #582013.
 2009-05-10 10:41:41 +02:00
Sebastian Dröge d09515b49f mxfmux: Write metadata items in reference order 
This ensures that the metadata items are always written
in the same order and that first comes the preface,
then the identification linked from the preface, ...

Some demuxers can't handle files where the metadata
items are in random order.
 2009-05-09 15:50:51 +02:00
Sebastian Dröge 18f8c9b0b4 mxfmux: Fix EOS logic again 2009-05-09 15:50:51 +02:00
Sebastian Dröge 8692ae2a9d mxfmux: Don't unref NULL buffers if pushing a buffer after the first failed 2009-05-09 15:50:51 +02:00
Christian Schaller 67dd3c11f4 Add ranks to various muxers and encoders in -bad 2009-05-07 17:53:42 +01:00
Sebastian Dröge 8e84633120 mxf: Mark most fields of the instance struct as private 2009-04-22 19:45:07 +02:00
Sebastian Dröge e3664d57ad mxf: Add documentation to mxfmux and update the docs 2009-04-22 19:24:43 +02:00
Sebastian Dröge 7a30947913 mxf: Properly handle the new interlaced support from libgstvideo for (de)muxing 2009-04-16 22:14:15 +02:00
Sebastian Dröge 50424e44ad mxfmux: Small cleanup 2009-04-13 13:33:00 +02:00
Sebastian Dröge 0fa50e9d77 mxfdemux: Don't use invalid buffer offsets, instead assume offset == 0 2009-04-07 15:49:00 +02:00
Sebastian Dröge acc912599d mxf: Fix comparison 2009-04-07 15:45:50 +02:00
Sebastian Dröge 83324d6788 Use UL database for all metadata ULs 2009-04-07 15:20:10 +02:00
Sebastian Dröge f510be57cd mxf: Fix compilation and compiler errors with GLib < 2.16.0 2009-03-26 20:28:30 +01:00
Sebastian Dröge 2c51bbdfad mxf: Fix "cast to pointer type of different size" compiler warning 2009-03-26 14:26:34 +01:00
Sebastian Dröge 9b6d6fd0dd mxf: Rename forgotten function to fix unresolved symbols error 2009-03-26 13:24:49 +01:00
Sebastian Dröge f22494b6fe mxf: Use mxf_u{l,uid}_is_equal() and friends instead of memcmp() 2009-03-26 13:20:18 +01:00
Sebastian Dröge c1c8b40d42 mxf: Differentiate between UL and UUID 2009-03-26 13:11:07 +01:00
Sebastian Dröge ce01236e32 mxf: Source files and #include cleanup 2009-03-26 12:46:22 +01:00
Sebastian Dröge 81af2259c2 mxf: Use the UL database for some more ULs 2009-03-26 11:51:43 +01:00
Sebastian Dröge a9f931c467 mxf: Remove some GLib < 2.14 compatibility stuff 2009-03-26 11:42:45 +01:00
Sebastian Dröge 6f62242c5f Merge branch 'mxfmux' 2009-03-26 08:13:10 +01:00
Sebastian Dröge e5caf2edda mxfmux: Cleanup 2009-03-26 08:12:02 +01:00
Sebastian Dröge 3b88dce4d1 mxfmux: Fix handling of buffers with more than one edit unit and EOS handling 2009-03-26 08:11:20 +01:00
Sebastian Dröge da27eb2380 mxf: Move some static const variables into functions 2009-03-23 15:06:11 +01:00
Stefan Kost a7a97b9139 Makefile.am: no static libs for plugins 2009-03-22 21:02:45 +02:00
Sebastian Dröge 2224a990a8 mxfmux: Fix error handling 2009-03-22 15:58:50 +01:00
Sebastian Dröge effb5786da mxfmux: Fix some memory leaks, improve debugging and handle errors better 2009-03-22 15:51:37 +01:00
Sebastian Dröge ddced37a8b mxfmux: Add an error state from which we return immediately 
Also improve debugging a bit.
 2009-03-22 15:35:42 +01:00
Sebastian Dröge 226f23edde mxf: Optimize mxf_ul_is_subclass() a bit 2009-03-21 10:19:49 +01:00
Sebastian Dröge b409f71f49 mxf: Start implementing a central UL database and add some helper functions and use them 2009-03-21 10:19:49 +01:00
Sebastian Dröge a19f0375ec mxfmux: Make sure to include a picture in the edit units when muxing MPEG2/MPEG4 2009-03-21 10:19:49 +01:00
Sebastian Dröge 992caf48ba mxfdemux: Remove accidentially committed g_assert_not_reached() 2009-03-21 10:19:49 +01:00
Sebastian Dröge c6730cd223 mxf: Add support for muxing/demuxing subsampled YUV formats 2009-03-21 10:19:49 +01:00
Sebastian Dröge c95ba980b2 mxfdemux: Use correct width/height for stride conversions 2009-03-21 10:19:49 +01:00
Sebastian Dröge a31498d8d4 mxf: Implement stride transformations for raw video content for muxing and demuxing 2009-03-21 10:19:49 +01:00
Sebastian Dröge b6bac882f9 mxfdemux: Simplify caps selection by using a lookup table 2009-03-21 10:19:49 +01:00
Sebastian Dröge 9aa16c2ea5 mxfmux: Add initial support for muxing raw picture essence 2009-03-21 10:19:48 +01:00
Sebastian Dröge 3d2f7c9ca0 mxfmux: Only add an essence container UL once to the partition and preface 2009-03-21 10:19:48 +01:00
Sebastian Dröge 1925b8e9f7 mxfdemux: Add support for AYUV and v308 YUV colorspaces 2009-03-21 10:19:48 +01:00
Sebastian Dröge 9fd64eee8d mxfmux: Use the correct edit rate instead of estimating it from the first buffer duration 2009-03-21 10:19:48 +01:00
Sebastian Dröge 6c126cbfdf mxfdemux: Error out directly if pushing a packet downstream failed 2009-03-21 10:19:48 +01:00
Sebastian Dröge fc70fb1706 mxfmux: Add support for DV/DIF muxing and add framerate, etc to the caps when demuxing DV/DIF content 2009-03-21 10:19:48 +01:00
Sebastian Dröge 266736817d mxfmux: Add some debugging and error out on invalid input data 2009-03-21 10:19:48 +01:00
Sebastian Dröge c5c155884a mxfmux: Add support for muxing MPEG audio and video 2009-03-21 10:19:48 +01:00
Sebastian Dröge 28e4871217 mxfdemux: Use correct caps type for AC3 audio (audio/x-ac3 instead of audio/ac3) 2009-03-21 10:19:47 +01:00
Sebastian Dröge 654f0627e4 mxfmux: Add support for muxing JPEG2000 code streams 2009-03-21 10:19:47 +01:00
Sebastian Dröge 244c0a4707 mxfmux: Add support for muxing VC-3 (aka DNxHD) video 2009-03-21 10:19:47 +01:00
Sebastian Dröge 60d0dc07bf mxfmux: Add support for muxing A-Law audio 2009-03-21 10:19:47 +01:00
Sebastian Dröge 0a5dc919fb mxfmux: Add support for muxing raw audio 2009-03-21 10:19:47 +01:00
Sebastian Dröge e50039897b mxf: Add MXF muxer 
This muxer currently only supports OP1a and is
probably not yet 100% complying to the standards.
 2009-03-21 10:19:47 +01:00
Jan Schmidt cf4485133b mxfdemux: Fix build on GLib < 2.16 some more 2009-03-18 10:35:43 +00:00
Zaheer Merali 43117a8d86 mxf: Replace g_hash_table_get_values with code working with glib 2.6. 
Fixes #575565
 2009-03-16 17:33:45 +00:00
Sebastian Dröge 6b51d475b5 mxfdemux: Store and use the seqnum of the currently running segment everywhere 2009-03-06 17:46:37 +01:00
Sebastian Dröge 424bb07965 mxf: Don't even try to serialize DM frameworks as it will cause an assertion until this is finished 2009-03-06 17:24:03 +01:00
Sebastian Dröge b5e87b6517 mxf: Don't use NULL GstStructures to prevent warnings 
Currently serializing of DM Frameworks is not supported
yet by DMS1 and will give us NULL.
 2009-03-05 14:40:57 +01:00
Sebastian Dröge 62dbf4b9bc mxfdemux: Use arrays instead of lists for the metadata registries 2009-03-02 17:00:41 +01:00
Sebastian Dröge ed72bba6a2 mxf: Fix memory leak 
gst_structure_id_set() will copy GstStructures instead of taking
the ownership.
 2009-02-28 20:42:49 +01:00
Sebastian Dröge b5b2e44563 mxf: Store the metadata type ID inside the class structure 2009-02-28 20:39:42 +01:00
Sebastian Dröge b7f617ad58 mxfdemux: Add read-only property to get the structural metadata 2009-02-21 17:45:09 +01:00
Sebastian Dröge a0951a630b mxfdemux: Add MPEG video bitrate to the tags if available 2009-02-21 17:40:01 +01:00
Sebastian Dröge acc6a316ce mxfdemux: Post structural metadata tree as tag on the bus 
This will later be used to keep the structural metadata when
remuxing an MXF file and can also be used in Pitivi for example
to know the file structure and to select what should be used
and played.
 2009-02-21 17:38:49 +01:00
Sebastian Dröge a9461b9818 mxfdemux: Fix calculation of AES3 bitrate tag 2009-02-21 16:16:32 +01:00
Sebastian Dröge 636b535e4a mxfdemux: Add helper function to convert MXFraction to gdouble and use it 2009-02-21 16:16:32 +01:00
Sebastian Dröge 8172830d47 mxfdemux: Only store the main descriptor in source packages 
For the tracks we still resolve the descriptors but the
source package only contains the descriptor it really references
instead of all subdescriptors of multiple descriptors.

This makes it easier later to serialize the structural metadata
again.
 2009-02-21 16:16:32 +01:00
Sebastian Dröge e11f0be161 mxfdemux: Set free'd memory to NULL to prevent a double free later in some cases 2009-02-21 16:16:32 +01:00
Sebastian Dröge 2a93712ea1 mxfdemux: Don't use generic metadata parsers for unknown metadata, the results are useless anyway 2009-02-21 16:16:32 +01:00
Sebastian Dröge e8efc4d020 mxfdemux: Also include the picture/sound/data essence coding in the unknown caps 2009-02-12 11:00:07 +01:00
Sebastian Dröge 25e84ff223 mxfdemux: Update TODO, we should support the drop-frame property of timecode tracks 2009-02-12 11:00:07 +01:00
Sebastian Dröge eb78f9c8f7 mxfdemux: Fix resolval of identifications from the preface 2009-02-12 11:00:07 +01:00
Sebastian Dröge 61b284de0d mxfdemux: Parse MXFTimestamp's milliseconds and add _to_string() function 2009-02-12 11:00:07 +01:00
Sebastian Dröge 144466e2cd mxfdemux: Update TODO 2009-02-12 11:00:07 +01:00
Sebastian Dröge 08aadd31dc mxfdemux: After pulling the footer metadata reset essence track positions to 0 2009-02-09 18:14:14 +01:00
Sebastian Dröge 1229f0a149 mxfdemux: When trying to find an essence track position try to find position+1 too 
By searching for the following position we will add the complete
generic container (i.e. all tracks) at the same position to the
index which should make finding positions for more than one track
a bit faster.
 2009-02-09 17:55:05 +01:00
Sebastian Dröge df0dd0b378 mxfdemux: For new essence tracks only set the position to 0 if it starts in the current partition 2009-02-09 17:48:38 +01:00
Sebastian Dröge 1ae9334355 mxfdemux: Check if the length of the src/essence track arrays are 0, not the array itself 2009-02-09 17:44:43 +01:00
Sebastian Dröge 32dc77f853 mxfdemux: Make sure that the srcpad and essence track arrays always exist 2009-02-09 17:25:35 +01:00
Sebastian Dröge ae4b0fcb7c mxfdemux: Change some GST_ERRORs to something less critical 2009-02-09 16:40:44 +01:00
Sebastian Dröge 3f9400d968 mxfdemux: Only go into EOS and send segment-done after all tracks are finished 2009-02-09 16:40:44 +01:00
Sebastian Dröge 15c0db9c38 mxfdemux: Update TODO 2009-02-09 16:40:44 +01:00
Sebastian Dröge dc408bb28b mxfdemux: Fix seeking to the end of file 
When seeking to a position where no new offset can be
found or after the end of a track don't set the EOS flag
to TRUE as we don't (and can't) push EOS downstream then.
Instead set the current essence track position to then
end of the essence track and let the loop or chain function
set everything to EOS and push EOS downstream.

Also restart the pad's task if resolving metadata failed
(playback will continue as before) and return FALSE from
the seek if no new offset could be found.
 2009-02-09 07:33:41 +01:00
Sebastian Dröge f169201c24 mxfdemux: Fix last_stop calculation when seeking 2009-02-08 21:52:03 +01:00
Sebastian Dröge 33baa707a2 mxfdemux: Resolve source package before accessing it's members 2009-02-08 21:31:40 +01:00
Sebastian Dröge 2b566be795 mxfdemux: Correctly implement timestamping in all cases 
When the material package track and source package track
edit rate are different the source package track edit
rate applies to the stored essence and the material track
edit rate only applies to the values in the track's sequence
and components.
 2009-02-08 21:23:03 +01:00
Sebastian Dröge 3cc77d4dd6 mxfdemux: Correctly handle DURATION queries with a negative duration 2009-02-08 21:22:17 +01:00
Sebastian Dröge 81fb90748f mxfdemux: When changing to the component after the last component update the essence track position 2009-02-08 21:17:11 +01:00
Sebastian Dröge c33678dab3 mxfdemux: Small cleanup and an additional check 
Update TODO list, reduce size of a stack allocated string
and don't allow essence tracks with an invalid edit rate
 2009-02-08 21:12:21 +01:00
Sebastian Dröge 658066d085 mxfdemux: For material packages make sure that tracks resolve to source tracks 2009-02-08 07:33:33 +01:00
Sebastian Dröge 8dc9f2ea4d mxfdemux: Add support for non-standard Avid MXF files containing DNxHD essence 
Avid uses a custom essence container UL and custom essence element keys
that are fortunately compatible with the generic container essence
elements. Partially fixes bug #561922.
 2009-02-07 10:38:26 +01:00
Sebastian Dröge 3c3dff6869 mxfdemux: Make essence track creation a bit more robust against broken files 
Some files contain multiple tracks with the same track number but different
track id inside the same source package. This is invalid and we simply ignore
the second and following of such traacks now instead of overwriting the
information of the first one.
 2009-02-07 10:13:54 +01:00
Sebastian Dröge 410681f8b5 mxfdemux: Don't include multiple descriptors in the track's descriptors 2009-02-07 10:03:24 +01:00
Sebastian Dröge 6e392318c0 mxfdemux: Add support for non-standard Avid MXF files containing DV essence 
Avid usually uses a custom essence container label for the essence
descriptors and stores the actual codec that is used inside the
picture essence coding field (and for sound probably in the sound
essence coding field but I have no sample files with sound).
Partially fixes bug #561922.
 2009-02-07 09:27:13 +01:00
Sebastian Dröge 1822dc99d3 mxfdemux: Add data definition for Avid vendor specific picture essence 2009-02-06 11:57:46 +01:00
Sebastian Dröge 86088f92be mxfdemux: For tracks with no known mapping use dummy caps 2009-02-06 11:55:45 +01:00
Sebastian Dröge 6eef7983fb mxfdemux: Don't remove invalid new essence track twice from the GPtrArray 2009-02-06 11:21:00 +01:00
Sebastian Dröge f529a4c6b3 mxfdemux: Implement keyframe detection for MPEG4 video streams 2009-02-06 11:09:11 +01:00
Sebastian Dröge 0d8099685d mxfdemux: Handle some more special cases when setting the position when seeking 2009-02-06 10:46:47 +01:00
Sebastian Dröge bb11522f1d mxfdemux: Adjust last_stop to the last keyframe when seeking 2009-02-06 10:46:09 +01:00
Sebastian Dröge 22cb259f19 mxfdemux: Fix logic for finding the previous keyframe 2009-02-06 10:06:59 +01:00
Sebastian Dröge 6208795598 mxfdemux: Add keyframe detection for MPEG2 video streams 
This is useful for seeking as we usually want to seek to the previous
keyframe. The keyframe detection is done by parsing the MPEG2
elementary stream and if a GOP or I-frame packet is found we
assume a keyframe in this edit unit.
 2009-02-06 09:53:13 +01:00
Sebastian Dröge c9f6a8b586 mxfdemux: Protect the metadata with a lock against concurrent access 2009-02-05 21:29:29 +01:00
Sebastian Dröge ad2a64870c Update TODO 2009-02-04 11:12:14 +01:00
Sebastian Dröge 3e2a880c6b Post an UMID tag with the current package's UMID 2009-02-04 11:12:14 +01:00
Sebastian Dröge c0557df34d Reset the current partition after seeking and NEWSEGMENT events 2009-02-04 11:12:13 +01:00
Sebastian Dröge 2ee7e7768d In push mode play all remaining parts of the file on EOS if there are any 2009-02-04 11:12:13 +01:00
Sebastian Dröge cc5699340d Add property to set the maximum allowed time difference between tracks 2009-02-04 11:12:13 +01:00
Sebastian Dröge fd72ef34f6 Always set the current package, not only when it was changed 
This is necessary as the current package link will be set to NULL
when updated metadata is parsed and should be set here again.
 2009-02-04 11:12:13 +01:00
Sebastian Dröge a79c4e0314 Try to resolve all synchronization issues, not only the first 2009-02-04 11:12:13 +01:00
Sebastian Dröge c4a0bc9887 Remove some checks that will always be TRUE 2009-02-04 11:12:13 +01:00
Sebastian Dröge 18e2ffa484 Cleanup playback package selection and notify about the current package 2009-02-02 17:48:47 +01:00
Sebastian Dröge 5277650a20 Update tags properly, especially on component switch 2009-02-02 16:23:30 +01:00
Sebastian Dröge 0c756199c0 Error out if no pads could be created 2009-02-02 16:05:14 +01:00
Sebastian Dröge ee131d8af7 Resolve metadata and update tracks if necessary before seeking 2009-02-02 15:54:23 +01:00
Sebastian Dröge 5e57a0a052 Don't go after the last component of a track 2009-02-02 15:54:00 +01:00
Sebastian Dröge 92f372ba30 Return an error if updating an already existing pad fails 2009-02-02 15:53:32 +01:00
Sebastian Dröge 60f5c6f03f Fix seeking if the source clip duration is unknown 2009-02-02 07:44:12 +01:00
Sebastian Dröge 0ac0645de6 Add initial support for seeking in push mode 2009-02-01 17:00:33 +01:00
Sebastian Dröge 99298da3d5 Fix deadlocks when seeking in pull mode failed and check new offset before using it 2009-02-01 17:00:33 +01:00
Sebastian Dröge 43ade6cf71 Update offset in push mode and handle events properly 2009-02-01 17:00:23 +01:00
Sebastian Dröge 58a3220dde Implement initial seeking support (pull mode only) 2009-02-01 15:07:09 +01:00
Sebastian Dröge 6a09f5f4fe Don't use GLib 2.16 API unconditionally 2009-01-31 11:29:20 +01:00
Sebastian Dröge 93a2b5c9ea Check for EOS on all pads after adjusting the essence track durations 2009-01-31 11:02:26 +01:00
Sebastian Dröge ebd8b8dbaf Fix duration calculation for essence tracks 2009-01-31 11:02:26 +01:00
Sebastian Dröge f638caef57 Implement GstElement::query/get_query_types vfuncs 2009-01-31 11:02:26 +01:00
Sebastian Dröge 061a96fa94 Reset all internal state in finalize 2009-01-31 11:02:26 +01:00
Sebastian Dröge 02769b4a4d Improve EOS detection and fix push mode for the last pushed in buffer 2009-01-31 11:02:26 +01:00
Sebastian Dröge 707136fe5d Keep track of essence track position when playing source packages 
This ensures that the correct essence elements are played and
that we seek to the correct essence elements.
 2009-01-31 11:02:26 +01:00
Sebastian Dröge dfa0e43848 Compensate for timestamp/duration rounding errors 2009-01-31 11:02:25 +01:00
Sebastian Dröge a930b36adc Improve EOS logic to check all pads when pulling a packet returned EOS 
This makes sure that we finish all pads that are at EOS now instead of
just finishing one and returning to this point over and over again.
 2009-01-31 11:02:25 +01:00
Sebastian Dröge 2dbe706330 Only push buffers for pads that are not more than 500ms before other pads 2009-01-31 11:02:25 +01:00
Sebastian Dröge 91ed2ef166 Improve EOS logic to only go into EOS after all tracks are finished 2009-01-31 11:02:25 +01:00
Sebastian Dröge b783f38813 Update TODO list 2009-01-31 11:02:25 +01:00
Sebastian Dröge 20c92a4db3 Try to keep the timestamp difference between tracks lower than 500ms 2009-01-31 11:02:25 +01:00
Sebastian Dröge 742fc4e80d Fix playback of atom files 2009-01-31 11:02:25 +01:00
Sebastian Dröge f404262adf Keep track of current playback position 2009-01-31 11:02:25 +01:00
Sebastian Dröge 556e3c46e4 Set essence track positions to 0 if we're at the start partition 2009-01-31 11:02:24 +01:00
Sebastian Dröge 91b35975b5 Generate an index table for essence streams 
Generate an index table for essence streams during playback
and make sure that only the correct essence elements are
used for played tracks.

Make it possible to have one essence stream used in multiple
playback tracks.

Fix some minor bugs.
 2009-01-31 11:02:24 +01:00
Sebastian Dröge dc42074fa9 Don't complain if the preface has no primary package set 2009-01-31 11:02:24 +01:00
Sebastian Dröge afbec8ab9b Allow index table segments without primer pack 
When parsing an index table segment without a valid
primer pack in this partition only parse the static
local tags and ignore all dynamic ones.

This allows us to use index table segments in some
broken files.
 2009-01-31 11:02:24 +01:00
Sebastian Dröge 4162c36f17 Add essence track abstraction 
Add an abstraction to represent essence tracks and
use this everywhere. This will later be used to keep
track of positions and to generate/handle seek tables.

Some random cleanup and renaming.
 2009-01-31 11:02:24 +01:00
Sebastian Dröge 914b108db9 Fix parsing of index table segments 
Allocate memory for the pos tables and slice offsets
of the index entries separately to a) fix alignment in
weird cases and b) to actually have something to free()
in the index table segment reset function.
 2009-01-31 11:02:24 +01:00
Sebastian Dröge 264e30abb9 Improve detection of the end of the header metadata 
Header metadata is finished after partition.header_byte_count
bytes after the first byte of the primer pack are handled.
After this there can only be index table segments, filler packets,
essence or the start of the next partition.

This fixes playback of some files that have non-standard metadata
packets in the header metadata.
 2009-01-31 11:02:24 +01:00
Sebastian Dröge 7ce5b5a2d6 Store all partitions & primer packs in memory for faster access 
Store all partitions & primer packs in memory for faster access.
This is later needed for fast seeking.

Pre-fill the list of partitions with the content of the random
index pack.

Don't parse metadata of an partition twice.
 2009-01-23 10:09:01 +01:00
Sebastian Dröge 054167100d Fix UL for DTS and MPEG2 layer 1 2009-01-22 13:13:00 +01:00
Sebastian Dröge 6b5f04100a Add support for AAC audio 2009-01-22 13:13:00 +01:00
Sebastian Dröge 716ce72e46 Store MXF metadata in a hash table, keyed by UID 
Store the MXF metadata in a hash table, keyed by the
instance UID. This simplifies resolval of the metadata
and makes looping over all metadata sets unnecessary
in most cases.

Additionally parse metadata always. If we already have
a metadata set with the same UID replace it only if
the new metadata set is from a later offset. This
fixes metadata parsing of files where following partitions
don't have a complete copy of the previous metadata.
 2009-01-22 13:13:00 +01:00
Sebastian Dröge 52028f2e11 Build the random index pack while parsing 
If the file contains no random index pack or just
an invalid one build the random index pack while
parsing.
 2009-01-22 13:13:00 +01:00
Sebastian Dröge fc4be0acca Update copyrights for 2009 2009-01-22 13:13:00 +01:00
Sebastian Dröge 100dfc34d6 Simplify parsing of UL/UUID arrays 
Simplify parsing of UL/UUID arrays by abstracting it
into a separate function.
 2009-01-22 13:13:00 +01:00
Sebastian Dröge cd80f534f5 Implement parsing of DMS1 (SMPTE S380M) 2009-01-22 13:12:59 +01:00
Sebastian Dröge 7dad262671 gst/mxf/: "Generation UID" and "This Generation UID" are different so handle them different. Also both are not part o... 
Original commit message from CVS:
* gst/mxf/Makefile.am:
* gst/mxf/mxfdemux.c:
* gst/mxf/mxfmetadata.c: (mxf_metadata_handle_tag),
(mxf_metadata_preface_handle_tag),
(mxf_metadata_identification_handle_tag),
(mxf_metadata_content_storage_handle_tag),
(mxf_metadata_essence_container_data_handle_tag),
(mxf_metadata_generic_package_handle_tag),
(mxf_metadata_track_handle_tag),
(mxf_metadata_sequence_handle_tag),
(mxf_metadata_structural_component_handle_tag),
(mxf_metadata_generic_descriptor_handle_tag),
(mxf_metadata_locator_handle_tag),
(mxf_metadata_locator_class_init):
* gst/mxf/mxfmetadata.h:
"Generation UID" and "This Generation UID" are different so handle
them different. Also both are not part of every metadata type.
 2009-01-05 13:41:07 +00:00
Sebastian Dröge caa8349067 gst/mxf/mxfdemux.c: Don't allow negative or zero edit rates to prevent division by zero and we support negative edit ... 
Original commit message from CVS:
* gst/mxf/mxfdemux.c:
(gst_mxf_demux_handle_header_metadata_update_streams),
(gst_mxf_demux_pad_next_component):
Don't allow negative or zero edit rates to prevent division
by zero and we support negative edit rates anyway.
 2009-01-05 10:34:03 +00:00
Sebastian Dröge 8fcdca999a gst/mxf/: Fix compilation with debugging disabled. 
Original commit message from CVS:
* gst/mxf/mxfaes-bwf.c:
(mxf_metadata_wave_audio_essence_descriptor_handle_tag),
(mxf_bwf_create_caps):
* gst/mxf/mxfdemux.c: (gst_mxf_demux_handle_klv_packet):
* gst/mxf/mxfmetadata.c: (mxf_metadata_handle_tag),
(mxf_metadata_preface_handle_tag),
(mxf_metadata_identification_handle_tag),
(mxf_metadata_content_storage_handle_tag),
(mxf_metadata_essence_container_data_handle_tag),
(mxf_metadata_generic_package_handle_tag),
(mxf_metadata_source_package_handle_tag),
(mxf_metadata_track_handle_tag),
(mxf_metadata_sequence_handle_tag),
(mxf_metadata_structural_component_handle_tag),
(mxf_metadata_source_clip_handle_tag),
(mxf_metadata_dm_segment_handle_tag),
(mxf_metadata_generic_descriptor_handle_tag),
(mxf_metadata_file_descriptor_handle_tag),
(mxf_metadata_generic_picture_essence_descriptor_handle_tag),
(mxf_metadata_generic_sound_essence_descriptor_handle_tag),
(mxf_metadata_generic_data_essence_descriptor_handle_tag),
(mxf_metadata_multiple_descriptor_handle_tag):
* gst/mxf/mxfparse.c: (mxf_partition_pack_parse),
(mxf_index_table_segment_parse), (mxf_primer_pack_parse),
(mxf_local_tag_add_to_hash_table):
Fix compilation with debugging disabled.
 2009-01-05 10:22:29 +00:00
Sebastian Dröge 71fc2ce3b4 Implement support for OP2a/b/c and OP3a/b/c, i.e. tracks with more than a single component. This currently only works... 
Original commit message from CVS:
* gst/mxf/mxfaes-bwf.c: (mxf_bwf_handle_essence_element),
(mxf_aes3_handle_essence_element):
* gst/mxf/mxfalaw.c: (mxf_alaw_handle_essence_element):
* gst/mxf/mxfd10.c: (mxf_d10_picture_handle_essence_element),
(mxf_d10_sound_handle_essence_element):
* gst/mxf/mxfdemux.c: (gst_mxf_demux_pad_init),
(gst_mxf_demux_choose_package),
(gst_mxf_demux_handle_header_metadata_update_streams),
(gst_mxf_demux_pad_next_component),
(gst_mxf_demux_handle_generic_container_essence_element),
(gst_mxf_demux_parse_footer_metadata),
(gst_mxf_demux_handle_klv_packet), (gst_mxf_demux_src_query):
* gst/mxf/mxfdv-dif.c: (mxf_dv_dif_handle_essence_element):
* gst/mxf/mxfjpeg2000.c: (mxf_jpeg2000_handle_essence_element):
* gst/mxf/mxfmetadata.c: (mxf_metadata_sequence_init),
(mxf_metadata_structural_component_init),
(mxf_metadata_generic_picture_essence_descriptor_init):
* gst/mxf/mxfmpeg.c: (mxf_mpeg_video_handle_essence_element),
(mxf_mpeg_audio_handle_essence_element):
* gst/mxf/mxfparse.h:
* gst/mxf/mxfup.c: (mxf_up_handle_essence_element):
* gst/mxf/mxfvc3.c: (mxf_vc3_handle_essence_element):
* tests/check/elements/mxfdemux.c: (_sink_chain):
Implement support for OP2a/b/c and OP3a/b/c, i.e. tracks with
more than a single component. This currently only works for
the case where the components are stored in playback order
in the file.
Set some more default/distinguished values for the structural
metadata.
Make some types more strict by choosing the correct subclasses.
Set DISCONT flag on buffers after a component switch.
Take the last partition from the random index pack for the footer
partition of the header partition doesn't reference the footer
partition. This gives us the final structural metadata for
some more files in the beginning.
 2008-12-31 08:53:02 +00:00
Sebastian Dröge 9488ef3764 gst/mxf/mxfmpeg.c: Add initial support for h.264 video (SMPTE RP2008). 
Original commit message from CVS:
* gst/mxf/mxfmpeg.c: (mxf_mpeg_es_create_caps),
(mxf_mpeg_create_caps):
Add initial support for h.264 video (SMPTE RP2008).
 2008-12-22 20:56:10 +00:00
Sebastian Dröge 2169215a12 gst/mxf/mxfmetadata.*: If resolving a metadata object failed the first time return 
Original commit message from CVS:
* gst/mxf/mxfmetadata.c: (mxf_metadata_base_resolve):
* gst/mxf/mxfmetadata.h:
If resolving a metadata object failed the first time return
FALSE for a second mxf_metadata_base_resolve() call instead
of TRUE.
 2008-12-22 20:37:24 +00:00
Sebastian Dröge ed7bd1a9a3 gst/mxf/: Cleanup of the includes. 
Original commit message from CVS:
* gst/mxf/mxf.c:
* gst/mxf/mxfaes-bwf.h:
* gst/mxf/mxfd10.c:
* gst/mxf/mxfdms1.c:
* gst/mxf/mxfdms1.h:
* gst/mxf/mxfmpeg.h:
* gst/mxf/mxftypes.h:
Cleanup of the includes.
 2008-12-22 10:14:35 +00:00
Sebastian Dröge 083d8c7018 gst/mxf/: Add mxf_metadata_generic_sound_essence_descriptor_set_caps() to set rate and channels and use this for all ... 
Original commit message from CVS:
* gst/mxf/mxfaes-bwf.c: (mxf_bwf_create_caps),
(mxf_aes3_create_caps):
* gst/mxf/mxfalaw.c: (mxf_alaw_create_caps):
* gst/mxf/mxfd10.c: (mxf_d10_create_caps):
* gst/mxf/mxfdemux.c:
* gst/mxf/mxfmetadata.c: (mxf_metadata_source_package_resolve),
(mxf_metadata_generic_picture_essence_descriptor_set_caps),
(mxf_metadata_generic_sound_essence_descriptor_set_caps):
* gst/mxf/mxfmetadata.h:
* gst/mxf/mxfmpeg.c: (mxf_mpeg_es_create_caps):
Add mxf_metadata_generic_sound_essence_descriptor_set_caps() to
set rate and channels and use this for all sound essence.
Give some debug output when setting picture essence caps with
invalid descriptor values.
Fix height calculation from the frame layout a bit more and
add a TODO to check if it's really correct now or if it needs
more fixing (especially, does the framerate need adjustments?).
 2008-12-19 10:06:24 +00:00
Sebastian Dröge ecc0e9221f gst/mxf/: Add support for VC-3 (aka DNxHD essence, see SMPTE 2019-4). 
Original commit message from CVS:
* gst/mxf/Makefile.am:
* gst/mxf/mxf.c: (plugin_init):
* gst/mxf/mxfvc3.c: (mxf_is_vc3_essence_track),
(mxf_vc3_handle_essence_element), (mxf_vc3_create_caps),
(mxf_vc3_init):
* gst/mxf/mxfvc3.h:
Add support for VC-3 (aka DNxHD essence, see SMPTE 2019-4).
This is untested because of lack of sample files but should
work fine.
 2008-12-18 17:49:08 +00:00
Sebastian Dröge b050e06170 gst/mxf/mxfdemux.c: In push mode skip the run in again if we get buffers with an offset before the run in. This can h... 
Original commit message from CVS:
* gst/mxf/mxfdemux.c: (gst_mxf_demux_chain):
In push mode skip the run in again if we get buffers with
an offset before the run in. This can happen on seeks for example.
 2008-12-17 12:06:43 +00:00