Mark Nauwelaerts
4f2bcc3243
h264parse: ensure sufficiently sized buffer when wrapping NAL
...
Noted by <zhangyanping210@yahoo.com.cn>
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=682589
2012-08-28 11:07:50 +02:00
Sebastian Dröge
7c6093357b
videoparsers: Fix GstBaseParse::get_sink_caps() implementations
...
They should take the filter caps into account and always return
the template caps appended to the actual caps. Otherwise the
parsers stop to accept unparsed streams where upstream does not
know about width, height, etc.
Fixes bug #677401 .
2012-06-05 09:30:00 +02:00
Mark Nauwelaerts
7f72b99426
h264parse: also consider nal_length_size when inserting codec data
...
See #676174 .
2012-05-17 11:47:19 +02:00
Mark Nauwelaerts
07db2da91c
Merge remote-tracking branch 'origin/0.10'
...
Conflicts:
gst/h264parse/gsth264parse.c
gst/videoparsers/gsth264parse.c
2012-04-06 14:52:12 +02:00
Mark Nauwelaerts
7cfdc7e912
h264parse: tweak default setting of format and alignment in codec_data case
...
... which should promote ending up in passthrough mode.
2012-04-06 14:36:44 +02:00
Mark Nauwelaerts
0882adc69f
h264parse: do not use _unchecked bytewriter variants to insert config
...
.. since the bytewriter is explicitly created with non-fixed size to
allow (very much so expected) growth.
Partially reverts commit 20669d461a
while
trying to keep (some?) compilers happy.
IIRC, the purpose of GstByteWriter in the first place was (at least)
being able to dump data without having to fuss with memory expansion
and size issues ...
Fixes #673485 .
2012-04-06 14:35:56 +02:00
Sebastian Dröge
c63fa9190b
videoparsers: Update for baseparse API changes
2012-03-30 12:02:34 +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
6cbb840385
update for memory api changes
2012-03-15 13:37:36 +01:00
Wim Taymans
77299ba6ae
fix for caps api changes
2012-03-11 19:06:59 +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
Mark Nauwelaerts
4c9ac0886a
h264parse: consider nal_length_size when constructing codec_data
...
Fixes #670699 .
2012-02-23 21:18:31 +01:00
Mark Nauwelaerts
c7216162e4
h264parse: remove _chain hack
...
As we can now rely upon being passed upstream delineated data in
::handle_frame(), the latter can also parse avc formatted data
without having to intercept baseparse's chain function.
While this evidently requires 2 separate parsing paths, each can
be streamlined accordingly.
2012-02-15 17:15:10 +01:00
Mark Nauwelaerts
b8a78c6b37
videoparsers: adjust to standardized baseparse frame state tracking
2012-02-15 17:15:07 +01:00
Mark Nauwelaerts
ca5010cc4b
Merge branch 'master' into 0.11
2012-02-15 17:14:34 +01:00
Mark Nauwelaerts
5cce89b048
h264parse: use proper NALU offset for config data insertion
...
... which has to be the position of the start code, which is almost always
but need not be 4 bytes.
2012-02-15 14:29:45 +01:00
Wim Taymans
16810321ee
videoparsers: don't leak event
...
Unref the event when we don't chain up to the parent
2012-02-15 13:02:06 +01:00
Wim Taymans
f9c99b4713
videoparsers: chain up to parent event handler
...
Chain up to the parent event handler to get the default behaviour instead of
returning FALSE.
2012-02-15 12:56:55 +01:00
Mark Nauwelaerts
b10b9cf109
videoparsers: adjust to modified baseparse API
2012-02-13 18:44:01 +01:00
Mark Nauwelaerts
67a8e53aef
h264parse: fixup merge
2012-02-13 18:42:53 +01:00
Wim Taymans
6c2f5814ef
h264parse: report after merge
2012-02-10 16:52:46 +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
Mark Nauwelaerts
1cbd755a2c
h264parse: unobfuscate frame parsing code
2012-02-10 14:52:03 +01:00
Wim Taymans
20ffe99cc7
h264parse: fix refcount error
2012-02-09 14:42:23 +01:00
Mark Nauwelaerts
c36bb8b73d
h264parse: decrease passthrough negotiation preference
...
Also ensure parsing fixed caps when negotiating rather than failing to
handle non-fixed list cases.
See #668471 .
2012-02-03 11:27:32 +01:00
Mark Nauwelaerts
da89903f81
h264parse: disable optimized packetized processing for reverse playback
...
... as baseparse then provides whole chunks of data (as it should) at once
to be parsed, and so the assumptions used to optimize are no longer valid.
Fixes #667560 .
2012-02-01 13:53:17 +01:00
Mark Nauwelaerts
283f97cb79
h264parse: also mind SEI position for config data insertion
...
Fixes #668627 .
2012-02-01 13:53:15 +01:00
Mark Nauwelaerts
136f42974d
h264parse: unbreak optimized packetized NALU collection processing
...
... in that it was so optimized it did not consider grouping NALU into AU
altogether.
Fixes #668627 .
2012-02-01 13:53:13 +01:00
Mark Nauwelaerts
9dc7571c75
port some more to new memory API
2012-01-25 16:22:09 +01:00
Sebastian Dröge
a01a4ea2d3
Merge branch 'master' into 0.11
...
Conflicts:
gst/mpegtsdemux/tsdemux.c
gst/videoparsers/gsth264parse.c
tests/check/elements/camerabin2.c
2012-01-10 15:50:37 +01:00
Vincent Penquerc'h
2dc41db862
h264parse: use the framerate that was copied a few lines above
2012-01-09 11:03:24 +00:00
Vincent Penquerc'h
4f27b2b4fe
h264parse: fix test and set not using the same input
...
This fixes H.264 output not having a set framerate, and
confusing some of the elements downstream (such as interlace).
2012-01-06 10:54:11 +00:00
Mark Nauwelaerts
c4abaf1428
h264parse: fix and tweak frame timestamping
...
... to run with properly init'ed variables, and to only perform interpolation
in safe cases.
2012-01-04 11:16:18 +01:00
Mark Nauwelaerts
9d0c7d054e
h264parse: prefer negotiating pass-through
2012-01-03 22:10:20 +01:00
Mark Nauwelaerts
dcd2ee421a
h264parse: mark byte-stream AU frame with inserted codec NALs as keyframe
2012-01-03 22:08:07 +01:00
Mark Nauwelaerts
75b8ddb6cf
h264parse: properly determine skip amount when no NAL start found yet
2012-01-03 20:27:07 +01:00
Mark Nauwelaerts
c54144cc16
h264parse: some more proper parse state reset
2012-01-03 20:26:51 +01:00
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
Alessandro Decina
570ba0c84a
h264parse: avoid pushing SPS/PPS at start only if both are found in stream
...
Avoid injecting SPS/PPS nals only if both are already present in the stream.
Fixes some AVC clips that happen to have only PPS nals in stream.
2011-12-19 12:36:39 +01:00
Alessandro Decina
94ae4ca833
h264parse: do wait for a keyframe when handling force key unit events
...
Although some decoders can start decoding with just PPS and SPS and waiting for
a keyframe is bad when the keyframe interval is large, gst-ffmpeg does need a
keyframe to start decoding.
2011-12-18 17:40:57 +01:00
Alessandro Decina
a1305b949c
h264parse: handle force key unit events
...
Send SPS/PPS on force key unit events. Useful for example when serving HLS
without transcoding.
2011-12-06 13:16:29 +01:00
Edward Hervey
1c50dab50c
h264parse: Use faster parsing variant when input is packetized
...
Reduces latency and cpu usage
https://bugzilla.gnome.org/show_bug.cgi?id=665584
2011-12-05 19:04:17 +01:00
Mark Nauwelaerts
9604342af3
h264parse: reflow slice nal processing
2011-12-05 13:11:39 +01:00
Mark Nauwelaerts
ef24518b60
h264parse: optimize slice nal processing
...
Only minimal slice info is needed here to determine real frame start,
so no need to parse extensively.
Fixes #665418 .
2011-12-05 13:11:04 +01:00
Alessandro Decina
4474db4e71
h264parse: let upstream PAR override in-stream PAR
2011-12-01 09:07:18 +01:00
Alessandro Decina
21b063a78c
h264parse: rework PAR parsing
...
And in the process refactor _update_src_caps a bit
2011-12-01 09:06:56 +01:00
Luciana Fujii Pontello
6d85d4882a
h264parse: respect pixel-aspect-ratio
...
Parse pixel-aspect-ratio in vui information.
2011-12-01 08:23:22 +01:00
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
Matej Knopp
f949930621
videoparsers: fix format warnings
...
https://bugzilla.gnome.org/show_bug.cgi?id=662618
2011-11-28 00:04:16 +00:00
René Stadler
e6df0b672f
videoparsers: port to 0.11
...
Unit tests missing for now.
2011-11-24 12:08:55 +01:00