Matej Knopp
a08b3bfa23
mpegvideoparse: add support for progressive frames
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https://bugzilla.gnome.org/show_bug.cgi?id=663782
2011-11-10 19:58:13 -03:00
Sreerenj Balachandran
f8239ff692
h264parse: correct debug message and remove some dead code
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See #661113 .
2011-10-17 11:17:50 +02:00
Sreerenj Balachandran
0a478db7dd
h264parse: correct parsing of "numberOfPictureParameterSets"
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See #661113 .
2011-10-17 11:17:47 +02:00
Thibault Saunier
f94236078c
h264parse: Make proper use of the h264parser lib in parse_chain
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Minor debugging logs fixes
2011-10-06 12:49:19 -03:00
Mark Nauwelaerts
9c221f492d
h264parse: properly interpret baseparse draining state
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... which means the input data has reached the end, but need not exclude
many separate frames may still need parsing.
Fixes merging NALs into AU.
2011-10-06 12:26:23 +02:00
Sreerenj Balachandran
3129ea29b1
h264parse: correct the size argument of gst_h264_parser_identify_nalu_avc()
2011-10-06 11:59:41 +02:00
Sreerenj Balachandran
bbc30f3644
h264parse: minimum size of parsable avcC data should be 8
2011-10-06 11:59:38 +02:00
Sebastian Dröge
8e2c5833f1
videoparsers: Only fail to initialize the plugin if all parsers can't be registered
2011-10-04 12:31:05 +02:00
Thibault Saunier
2c928aba19
codecparsers: Declare the new APIs as unstable for the time being
2011-09-26 08:11:45 -03:00
Mark Nauwelaerts
b142663ca5
h263parse: bring debug statements up to desired specs
2011-09-19 14:55:12 +02:00
Mark Nauwelaerts
66f644cfcc
h264parse: bring debug statements up to desired specs
2011-09-19 14:55:09 +02:00
Thibault Saunier
df551c0af4
mpegvideoparse: Handle properly frame detection
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Handle the case where we have buffers containing no startcode
in the middle of a frame properly.
2011-09-14 12:13:19 -03:00
Mark Nauwelaerts
a31d541f07
mpegvideoparse: send a video-codec tag
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https://bugzilla.gnome.org/show_bug.cgi?id=569305
2011-09-14 16:14:54 +02:00
Alessandro Decina
6e9873038b
mpegvideoparse: fix compiler warnings
2011-09-12 10:23:36 +02:00
Thibault Saunier
404c18ab18
h264parse: Make use of the h264_nal_parser_free function
2011-09-09 15:02:35 -03:00
Vincent Penquerc'h
1a6dbe1e27
mpegvideoparse: make this build with older glib
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g_list_free_full is a new convenience function.
Replace it with g_list_foreach and g_list_free.
https://bugzilla.gnome.org/show_bug.cgi?id=658450
2011-09-07 14:34:33 +02:00
Sebastian Dröge
724d7a3def
videoparsers: Make the h263 and (new) mpeg video parser autopluggable
2011-09-07 13:47:51 +02:00
George Kiagiadakis
ddf32e2c49
h264parse: Fix IDR position marking when the IDR is split into several NALs
2011-09-07 13:36:12 +03:00
Sebastian Dröge
e86e66e86c
h263parse: Add all always present fields to the src template caps
2011-09-07 11:29:37 +02:00
Sebastian Dröge
89aa5dae9d
diracparse: Add all fields to the src template caps
2011-09-07 11:29:37 +02:00
Sebastian Dröge
2adf76eb52
videoparsers: Allow parsed streams to be passed through the parsers
2011-09-07 11:29:37 +02:00
Sebastian Dröge
d4147a2798
h264parse: Put stream-format and alignment into the src template caps
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Also remove the parsed field from the sink template caps.
2011-09-07 11:29:37 +02:00
Sebastian Dröge
456335eab4
h264parse: Change rank to PRIMARY+1 to have h264parse autoplugged
2011-09-07 11:29:36 +02:00
Sebastian Dröge
29a358e8cd
diracparse: Constify some arrays
2011-09-07 11:29:36 +02:00
Sebastian Dröge
cfb986b6bf
h264parse: Add Converter to classification
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This parser can convert between different alignments and stream-formats.
2011-09-06 13:21:28 +02:00
Thibault Saunier
b968f82b18
h264parse: Port to the new h.264 parsing library
2011-09-02 15:46:02 +02:00
Thibault Saunier
a983b29a49
mpegvideoparse: Port to the new mpeg parsing library
2011-09-02 15:46:02 +02:00
Alessandro Decina
b01ee6bbf1
mpegvideoparse: fix sequence header parsing
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After bitrate there's 11 bits (1 marker bit + VBV buffer size) before the load
intra quantiser flag.
2011-08-04 09:52:25 +02:00
Alessandro Decina
f12598fa64
h264parse: remove a check made useless by the last commit
2011-07-18 11:51:23 +02:00
Alessandro Decina
5f6a805dfd
h264parse: assume byte-stream if stream-format and codec_data are missing from input caps
2011-07-18 11:50:41 +02:00
Alessandro Decina
7bcc0c71b8
h264parse: ignore codec_data if stream-format=byte-stream
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Some encoders set codec_data even when outputting byte-stream. Before this patch
h264parse would incorrectly detect such streams as AVC.
2011-07-18 11:50:41 +02:00
Olivier Crête
9eba99542f
videoparsers: Fix set-but-unused warnings
2011-07-12 17:59:56 -04:00
David Schleef
f21e36b54b
diracparse: make diracparse work correctly
2011-07-04 16:49:00 -07:00
Mark Nauwelaerts
10bec5c08f
h264parse: avc input must either pass-through or be split into bytestream chunks
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... since parsing code is not meant to receive avc data.
Fixes #653087 .
2011-06-21 12:46:37 +02:00
Mark Nauwelaerts
160207abb9
h264parse: avoid bogus frame parsing state
2011-06-21 12:46:35 +02:00
Edward Hervey
c27b16bfe3
videoparsers: Speed up the start code search algorithm
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Based on 96a7f9c8b1
Makes it 3-4 times faster
2011-06-12 12:55:40 +02:00
Edward Hervey
7032cd12e7
videoparsers: Fix sink pad template
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no wonder it was never picked up ...
2011-06-12 12:40:15 +02:00
Debarshi Ray
335293bf50
Remove unused but set variables
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This is needed to satisfy the new -Wunused-but-set-variable added in
GCC 4.6: http://gcc.gnu.org/gcc-4.6/changes.html
2011-06-04 20:26:02 +01:00
Alessandro Decina
b7e93e6eae
h264parse: check for out of range pps_id one layer up
2011-05-29 13:08:16 +02:00
Alessandro Decina
f4ec523b0a
mpeg4videoparse: fix compiler warnings
2011-05-29 13:08:16 +02:00
Mark Nauwelaerts
e5d5ff4394
h264parse: plug some more buffer leaks
2011-05-25 21:51:55 +02:00
Mark Nauwelaerts
1c4b6fee9b
h264parse: compensate for skipped bytes in parsing state offsets
2011-05-25 21:51:55 +02:00
Mark Nauwelaerts
62d9ef42d4
h264parse: fix clearing adapter forming avc output frame
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... which needs to be reset upon a new frame and otherwise (only)
for avc input in passthrough mode (rather than on every chain call).
2011-05-25 21:51:55 +02:00
Mark Nauwelaerts
a407d54d9d
h264parse: handle all valid pps_id
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... which are in range 0-255.
2011-05-25 21:51:55 +02:00
Alessandro Decina
6a8d66728f
h264parse: allow full negotiation for packetized input
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... by defaulting to allow splitting packetized input and having
negotiation with downstream deciding whether or not this applies.
Also enable pass-through parsing mode if input and output format
(stream-format and alignment) match.
API: GstH264Parse:split-packetized (removed)
Fixes #650228 .
2011-05-25 21:51:55 +02:00
Mark Nauwelaerts
89f87d70a8
h263parse: also extract width and height into caps
2011-05-25 21:51:55 +02:00
Mark Nauwelaerts
6f5a3ecfa7
videoparsers: add new mpegvideoparse
2011-05-23 16:57:25 +02:00
Mark Nauwelaerts
f92f5b70fb
h264parse: avoid stale parsing state
2011-05-23 16:57:25 +02:00
Mark Nauwelaerts
930ee466f5
h263parse: simplify minimum frame size handling
2011-05-23 16:57:25 +02:00
Mark Nauwelaerts
217e389689
h264parse: simplify minimum frame size handling
2011-05-23 16:57:25 +02:00
Mark Nauwelaerts
409a51bcea
h264parse: gracefully handle truncated input NAL units
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Rather than assert'ing in such case, emit warning if the length of a NAL unit
is less than expected 2 and discard it.
Based on patch by Benjamin M. Schwartz <bens@alum.mit.edu>
Fixes #650416 .
2011-05-23 16:57:25 +02:00
Mark Nauwelaerts
c203fd52e8
h264parse: fix some buffer leaks
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Fixes #650323 .
2011-05-17 12:34:37 +02:00
Mark Nauwelaerts
02e392ca83
h264parse: fixup boilerplate and debug code style
2011-05-17 12:34:30 +02:00
Thibault Saunier
17fd7ebcb4
android: make it ready for androgenizer
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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
Tim-Philipp Müller
5365dbfdce
videoparsers: port to baseparse, which is now in libgstbase in core
2011-04-09 00:24:03 +01:00
René Stadler
cfb22fe985
h264parse: free PPS NAL buffers on cleanup
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Obviously a typo. Fixes bug #645502 .
2011-03-24 22:39:04 +02:00
René Stadler
3e4e198c5e
h264parse: don't leak all NAL buffers
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gst_buffer_replace() doesn't steal the ref. Partial fix for bug #645502 .
2011-03-24 21:53:13 +02:00
Mark Nauwelaerts
82a152533d
h264parse: chain up to parent finalize
2011-03-22 13:50:27 +01:00
Andreas Frisch
5867b69aa3
h264parse: Set parsed=true in the srcpad caps
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Fixes bug #645412 .
2011-03-21 16:52:02 +01:00
Sebastian Dröge
935675a060
diracparse: Add correct template caps and element details
2011-03-11 14:37:06 +01:00
Edward Hervey
8d050d2116
videoparsers: Fix unitialized variables
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Makes macosx compiler happy
2011-03-04 12:15:32 +01:00
Tim-Philipp Müller
e9b29e9dc7
h263parse: allocate H263Params struct on the stack
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It's flat and not kept around for longer.
2011-03-03 08:51:28 +00:00
Tim-Philipp Müller
88cd418bc9
h263parse: minor clean-ups
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const-ify some arguments and re-indent header a little.
2011-03-03 08:51:21 +00:00
Tim-Philipp Müller
493082abd7
videoparsers: change plugin filename from libgsth263parse* to libgstvideoparsersbad*
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Due to a registry bug you may need to manually remove your
registry file to make the new plugin appear with >0 features.
2011-02-18 15:27:10 +00:00
Tim-Philipp Müller
b96cf817a0
videoparsers: fix build
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Add includes and link against new libgstbaseparse in the
build tree.
2011-02-18 12:39:55 +00:00
David Schleef
e9ea237d03
videoparsers: Add dirac parser
2011-02-17 14:43:35 -08:00
David Schleef
fa3ff9e5ed
baseparse: Create baseparse library
2011-02-17 13:57:56 -08:00
Mark Nauwelaerts
2bb835f69a
baseparse: tune QUERY_SEEKING response
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Even if we currently do not have a duration yet, assume seekable if
it looks like we'll likely be able to determine it later on
(which coincides with needed information to perform seeking).
2011-02-17 14:13:08 +01:00
Arun Raghavan
3f683e0288
baseparse: Update min/max bitrate before first posting them
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This avoids posting an initial min-bitrate of G_UINTMAX and max-bitrate
of 0.
https://bugzilla.gnome.org/show_bug.cgi?id=641857
2011-02-09 18:30:51 +01:00
Tim-Philipp Müller
c57a9e4ba9
videoparsers: dist h264parse.h, fixing make distcheck
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Spotted by Nathanael D. Noblet
2011-01-31 17:45:19 +00:00
Mark Nauwelaerts
d0b942980e
videoparsers: add h264parse
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Functionally equivalent to (legacy)h264parse and re-uses the latter's low
level NAL parsing, but otherwise based on GstBaseParse, and replacing
some property configuration with caps negotiation.
2011-01-28 12:50:25 +01:00
Mark Nauwelaerts
0c5d139ba7
h263parse: move to videoparsers and separate plugin registration
2011-01-28 12:16:59 +01:00