Mark Nauwelaerts
0643bf85bc
gppmux: Add MPEG-4 part 2 to supported formats. Fixes #581593 .
2011-04-12 20:32:11 +01:00
Christian Schaller
f77f7c3979
Add ranks to various muxers and encoders in -bad
2011-04-12 20:32:11 +01:00
Thiago Santos
cea5e53465
qtmux: changes caps of src pads to video/quicktime, variant=something
...
Take a look at bug #580005 for further info.
2011-04-12 20:32:11 +01:00
Thiago Santos
6f763db3b8
mp4mux: Changes src caps to application/x-iso-mp4
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Fixes #580005
2011-04-12 20:32:11 +01:00
Mark Nauwelaerts
4da6cd7c36
qtmux: fix reusing element
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State change to READY and then back to PAUSED should still provide
the proper structures as are otherwise freshly available following
a request_new_pad.
Pointed out by Thiago Santos.
2011-04-12 20:32:11 +01:00
Wim Taymans
1fbca3b89d
qtmux: fix includes for lseek
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--
2011-04-12 20:32:11 +01:00
LRN
61d88bd7da
win32: fix seeking in large files
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Use _lseeki64() on Windows to seek in large files.
Fixes #576021 .
2011-04-12 20:32:11 +01:00
Edward Hervey
f383b6a5b4
qtmux: Be a bit more verbose in our debug message when failing to renegotiate
2011-04-12 20:32:11 +01:00
Mark Nauwelaerts
ffd2ff3ee6
Additional media type support in qtmux (and friends).
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Support AMR and H263 for both qtmux and gppmux,
and add extensions in sample table description.
2011-04-12 20:32:11 +01:00
David Schleef
975c375b09
gst/quicktime/gstqtmuxmap.c: Add video/x-qt-part and video/x-m4-part to caps so schroenc/schroparse can use it. Fixes #5...
...
Original commit message from CVS:
* gst/quicktime/gstqtmuxmap.c: Add video/x-qt-part and video/x-m4-part
to caps so schroenc/schroparse can use it. Fixes #566958
2011-04-12 20:32:11 +01:00
Mark Nauwelaerts
c201ab463b
gst/quicktime/gstqtmux.c: Do not tempt or suggest to violate gst_collect_pads API specification.
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Original commit message from CVS:
* gst/quicktime/gstqtmux.c: (gst_qt_mux_change_state):
Do not tempt or suggest to violate gst_collect_pads API specification.
2011-04-12 20:32:11 +01:00
Mark Nauwelaerts
9b0cbfebd6
gst/quicktime/: Dual license qtmux LGPL/MIT. Fixes #564232 .
...
Original commit message from CVS:
* gst/quicktime/atoms.c:
* gst/quicktime/atoms.h:
* gst/quicktime/descriptors.c:
* gst/quicktime/descriptors.h:
* gst/quicktime/fourcc.h:
* gst/quicktime/ftypcc.h:
* gst/quicktime/gstqtmux.c:
* gst/quicktime/gstqtmux.h:
* gst/quicktime/gstqtmuxmap.c:
* gst/quicktime/gstqtmuxmap.h:
* gst/quicktime/properties.c:
* gst/quicktime/properties.h:
Dual license qtmux LGPL/MIT. Fixes #564232 .
2011-04-12 20:32:10 +01:00
Stefan Kost
6a47f1f4b5
Totally remove the internal taglists and fully use tagsetter. Fixes various tag muxing issues.
...
Original commit message from CVS:
* ext/celt/gstceltenc.c:
* ext/celt/gstceltenc.h:
* ext/metadata/gstmetadatamux.c:
* gst/quicktime/gstqtmux.c:
* gst/quicktime/gstqtmux.h:
Totally remove the internal taglists and fully use tagsetter. Fixes
various tag muxing issues.
2011-04-12 20:32:10 +01:00
Mark Nauwelaerts
877f7fb3ab
gst/quicktime/atoms.c: Fix mj2 sample description metadata construction.
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Original commit message from CVS:
* gst/quicktime/atoms.c: (build_jp2h_extension):
Fix mj2 sample description metadata construction.
2011-04-12 20:32:10 +01:00
David Schleef
71eacf835e
gst/quicktime/gstqtmux.c: Quiet a debugging message that I recently added.
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Original commit message from CVS:
* gst/quicktime/gstqtmux.c: Quiet a debugging message that I recently
added.
2011-04-12 20:32:10 +01:00
David Schleef
b11186eba4
gst/quicktime/gstqtmux.*: Use dts from GST_BUFFER_OFFSET_END() for video/x-qt-part.
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Original commit message from CVS:
* gst/quicktime/gstqtmux.c:
* gst/quicktime/gstqtmux.h:
Use dts from GST_BUFFER_OFFSET_END() for video/x-qt-part.
2011-04-12 20:32:10 +01:00
Mark Nauwelaerts
4f64f6c0e1
gst/quicktime/: Revert previous commit.
...
Original commit message from CVS:
* gst/quicktime/atoms.c:
* gst/quicktime/atoms.h:
* gst/quicktime/descriptors.c:
* gst/quicktime/descriptors.h:
* gst/quicktime/fourcc.h:
* gst/quicktime/ftypcc.h:
* gst/quicktime/gstqtmux.c:
* gst/quicktime/gstqtmux.h:
* gst/quicktime/gstqtmuxmap.c:
* gst/quicktime/gstqtmuxmap.h:
* gst/quicktime/properties.c:
* gst/quicktime/properties.h:
Revert previous commit.
2011-04-12 20:32:10 +01:00
Mark Nauwelaerts
af97040b98
gst/quicktime/: Dual license LGPL/MIT, as apparently supposed to.
...
Original commit message from CVS:
* gst/quicktime/atoms.c:
* gst/quicktime/atoms.h:
* gst/quicktime/descriptors.c:
* gst/quicktime/descriptors.h:
* gst/quicktime/fourcc.h:
* gst/quicktime/ftypcc.h:
* gst/quicktime/gstqtmux.c:
* gst/quicktime/gstqtmux.h:
* gst/quicktime/gstqtmuxmap.c:
* gst/quicktime/gstqtmuxmap.h:
* gst/quicktime/properties.c:
* gst/quicktime/properties.h:
Dual license LGPL/MIT, as apparently supposed to.
2011-04-12 20:32:10 +01:00
Mark Nauwelaerts
3f72fadc76
gst/quicktime/: Cut detour in sample description extension construction.
...
Original commit message from CVS:
* gst/quicktime/atoms.c: (build_esds_extension),
(build_mov_aac_extension), (build_jp2h_extension),
(build_codec_data_extension):
* gst/quicktime/atoms.h:
* gst/quicktime/fourcc.h:
* gst/quicktime/gstqtmux.c: (gst_qt_mux_audio_sink_set_caps),
(gst_qt_mux_video_sink_set_caps):
* gst/quicktime/gstqtmuxmap.c: (gst_qt_mux_map_format_to_header):
Cut detour in sample description extension construction.
Also actually implement ISO JPEG2000 mj2 format.
2011-04-12 20:32:10 +01:00
Mark Nauwelaerts
6b15001dc5
gst/quicktime/gstqtmux.c: Add some more safety/sanity checks in tag manipulation.
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Original commit message from CVS:
* gst/quicktime/gstqtmux.c: (gst_qt_mux_add_metadata_tags):
Add some more safety/sanity checks in tag manipulation.
2011-04-12 20:32:09 +01:00
Thiago Sousa Santos
c991a04a93
Copy qtmux from revision 148 of the gst-qtmux repository.
...
Original commit message from CVS:
patch by: Thiago Sousa Santos <thiagossantos@gmail.com>
* configure.ac:
* gst/quicktime/Makefile.am:
* gst/quicktime/atoms.c:
* gst/quicktime/atoms.h:
* gst/quicktime/descriptors.c:
* gst/quicktime/descriptors.h:
* gst/quicktime/fourcc.h:
* gst/quicktime/ftypcc.h:
* gst/quicktime/gstqtmux.c:
* gst/quicktime/gstqtmux.h:
* gst/quicktime/gstqtmuxmap.c:
* gst/quicktime/gstqtmuxmap.h:
* gst/quicktime/properties.c:
* gst/quicktime/properties.h:
Copy qtmux from revision 148 of the gst-qtmux repository.
Fixes #550280 .
2011-04-12 20:32:09 +01:00
Tim-Philipp Müller
ed96310d57
qtdemux: rename directory to quicktime to match plugin name
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In preparation for qtmux moving to -good.
2011-04-12 19:29:56 +01:00
Mark Nauwelaerts
c539fc40dd
flvdemux: simplify framerate fraction calculation
2011-04-12 11:50:08 +02:00
Leonardo Sandoval
071b90059f
flvdemux: add width, height and framerate to caps when present on onMetaData
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Fixes #640483 .
2011-04-12 10:48:21 +02:00
Pascal Buhler
0d2d52856f
rtpssrcdemux: Unknown SSRC is not fatal
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https://bugzilla.gnome.org/show_bug.cgi?id=646966
2011-04-11 17:37:58 -04:00
Pascal Buhler
58ef84846e
rtpsession: Number of active sources should be updated whenever the status of the source changes to active
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Forward-ported by Olivier Crête
https://bugzilla.gnome.org/show_bug.cgi?id=646965
2011-04-11 17:37:36 -04:00
Havard Graff
53c88ae33e
rtpmanager: ignore a BYE if it is sent with our internal SSRC
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https://bugzilla.gnome.org/show_bug.cgi?id=646964
2011-04-11 17:34:12 -04:00
Thiago Santos
3d96f40f6a
qtdemux: Adds more h264 fields to its caps
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Adds alignment=au and stream-format=avc to h264 caps
Fixes #606662
2011-04-11 22:41:23 +02:00
Thibault Saunier
b541208b77
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 01:20:11 +02:00
Haakon Sporsheim
fd545e260d
rtpgstpay: declare frag_offset to hold 32bits.
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As specified in documenation above and below.
https://bugzilla.gnome.org/show_bug.cgi?id=646954
2011-04-09 23:14:18 +01:00
Havard Graff
93f022d6ab
rtpsession: fix wrongly applied patch
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Obviously recv_rtp_sink does not have much to do with send_rtcp_src...
See commit 046ff170.
https://bugzilla.gnome.org/show_bug.cgi?id=647263
2011-04-09 12:32:37 +01:00
Tim-Philipp Müller
ad0e4442e9
audioparsers: update for set_frame_props -> set_frame_rate API change
2011-04-08 18:07:18 +01:00
Mark Nauwelaerts
dbbf54720c
mpegaudioparse: relax sync match a bit when draining
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... to at least allow initial caps change (but no further caps jitter).
Fixes unit test again after previous change.
2011-04-08 18:07:18 +01:00
Tim-Philipp Müller
e067c554c2
aacparse, amrparse: gst_fooparse_xyz -> gst_foo_parse_xyz to match GstFooParse
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See moving-plugins checklist.
2011-04-08 18:07:17 +01:00
Tim-Philipp Müller
e44456b481
audioparsers: hook up to build
2011-04-08 18:07:17 +01:00
Tim-Philipp Müller
7a2a088c53
audioparsers: port to new GstBaseParse in core
2011-04-08 18:07:17 +01:00
Mark Nauwelaerts
de54fa0699
mpegaudioparse: require tighter sync match when draining
2011-04-08 18:07:17 +01:00
Sebastian Dröge
f3a1dc9796
mpegaudioparse: Parse encoder delay and encoder padding from the LAME header if present
2011-04-08 18:07:17 +01:00
Arun Raghavan
a1ec326204
dcaparse: Bump rank to primary+1
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Seems to work fine with a reasonably wide range of media, so bumping
rank.
2011-04-08 18:07:17 +01:00
Arun Raghavan
3050dbb8fe
dcaparse: Expose frame size in caps
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This exports the size of the frame (number of bytes from one sync point
to the next) as the "frame_size" field in caps.
2011-04-08 18:07:17 +01:00
Arun Raghavan
c0bc522f24
dcaparse: Expose block size in caps
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This sets the "block_size" field on caps as the number of samples
encoded in one frame.
2011-04-08 18:07:17 +01:00
Tim-Philipp Müller
d92eba5563
mpegaudioparse: add FIXME for making the base class use xing seek tables better
2011-04-08 18:07:17 +01:00
Sebastian Dröge
bf9859ad61
dcaparse: Add depth and endianness to the caps
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Some decoders can only handle specific endianness or a fixed
depth and this allows better negotiation.
Fixes bug #644208 .
2011-04-08 18:07:17 +01:00
David Schleef
7d876727b3
Revert "aacparse: allow parsed frames on sink pad"
...
This reverts commit e49b89d5c5
.
2011-04-08 18:07:17 +01:00
David Schleef
ef8edf91d9
aacparse: allow parsed frames on sink pad
2011-04-08 18:07:16 +01:00
David Schleef
9469aa92f3
baseparse: Create baseparse library
2011-04-08 18:07:16 +01:00
Mark Nauwelaerts
f3f44f81c3
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).
Fixes #641047 .
2011-04-08 18:07:16 +01:00
Arun Raghavan
f0435d6fd6
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
2011-04-08 18:07:16 +01:00
Arun Raghavan
7f4a61b56c
mpegaudioparse: Post CBR bitrate as nominal bitrate
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Even if VBR headers are missing, we can't guarantee that a stream is in
fact a CBR stream, so it's safer to let baseparse calculate the average
bitrate rather than assume a CBR stream. However, in order to make
/some/ metadata available before the requisite number of frames have
been parsed, this posts the bitrate from the non-VBR headers as the
nominal bitrate.
https://bugzilla.gnome.org/show_bug.cgi?id=641858
2011-04-08 18:07:16 +01:00
Mark Nauwelaerts
cc1b5ded6d
amrparse: a valid amr-wb frame should not have reserved frame type index
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See #639715 .
2011-04-08 18:07:16 +01:00
Mark Nauwelaerts
d1bea6361b
ac3parse: improve handling of dependent substream frames
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In particular, timestamps of these should track main-stream timestamps.
2011-04-08 18:07:16 +01:00
Mark Nauwelaerts
3f2ffc9e53
baseparse: tune default duration estimate update interval
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Rather than a fixed default frame count, estimate frame count to aim for
an interval duration depending on fps if available, otherwise use old
fixed default.
2011-04-08 18:07:16 +01:00
Mark Nauwelaerts
fa16a9a0ef
baseparse: reverse playback; mind keyframes for fragment boundary
2011-04-08 18:07:16 +01:00
Mark Nauwelaerts
39da316386
amrparse: properly check for sufficient available data prior to access
2011-04-08 18:07:16 +01:00
Mark Nauwelaerts
fd064765a7
baseparse: ensure non-empty candidate frames
2011-04-08 18:07:16 +01:00
Mark Nauwelaerts
2e76193c56
baseparse: clarify some debug statements
2011-04-08 18:07:15 +01:00
Mark Nauwelaerts
054621a58c
baseparse: properly track upstream timestamps
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... rather than with a delay.
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
6df2a01762
baseparse: need proper frame duration to obtain sensible frame bitrate
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
1749b527c1
baseparse: proper initial values for index tracking variables
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
6616883390
baseparse: arrange for consistent event handling
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
de1d89dba6
baseparse: header style cleaning
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
9f5840572e
baseparse: provide some more initial frame metadata in parse_frame
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... and document accordingly.
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
551eefb757
baseparse: refactor passthrough into format flags
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Also add a format flag to signal baseparse that subclass/format can provide
(parsed) timestamp rather than an estimated one. In particular, such "strong"
timestamp then allows to e.g. determine duration.
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
4163969a24
baseparse: introduce a baseparse frame to serve as context
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... and adjust subclass parsers accordingly
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
b45821c83f
baseparse: restrict duration scanning to pull mode and avoid extra set_caps call
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
9a76c1d8cd
baseparse: update some documentation
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Also add some more debug.
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
32f57133ac
baseparse: allow increasing min_size for current frame parsing only
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Also check that subclass actually either directs to skip bytes or
increases expected frame size to avoid going nowhere in bogus
indefinite looping.
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
d9def3d05d
baesparse: fix refactor regression in loop based parsing
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
9d9d9beb04
baseparse: pass all available data to subclass rather than minimum
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Also reduce some adapter calls and add a few debug statements.
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
feaf23f8bd
baseparse: fix reverse playback handling
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
95c2251390
baseparse: minor typo and debug statement cleanup
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
d1bb142b68
baseparse: reduce locking
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... which is either already mute and/or implicitly handled by STREAM_LOCK.
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
ce23c62f58
baseparse: avoid loop in frame locating interpolation
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
eafcdf67b9
flacparse: mind gst_buffer_unref not liking NULL
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Fixes #639950 .
2011-04-08 18:07:13 +01:00
Thiago Santos
244f747df2
audioparsers: baseparse: Be careful to not lose the event ref
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Don't unref the event if it hasn't been handled, because the caller
assumes it is still valid and might reuse it.
I ran into this problem when transcoding an AVI (with mp3 inside)
to gpp.
https://bugzilla.gnome.org/show_bug.cgi?id=639555
2011-04-08 18:07:13 +01:00
Tim-Philipp Müller
bb8f0d3b4c
dcaparse: fix sync word for 14-bit little endian coding
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Fix copy'n'paste bug that made us look for the raw little endian
sync word twice instead of looking for the 14-bit LE sync word
as well. Fixes parsing of such streams (see #636234 for sample file).
2011-04-08 18:07:13 +01:00
Tim-Philipp Müller
a8c854374b
docs: minor baseparse docs/comment fixes
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Remove copy'n'paste leftovers.
2011-04-08 18:07:13 +01:00
Edward Hervey
6fbdfa07a8
flacparse: Fix unitialized variable on macosx
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
cf5b01a55f
ac3parse: relax bsid checking
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... to the widest possible spec interpretation.
Fixes #637062 .
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
d2a9daec36
audioparsers: update some documentation
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
cfbc40aca7
mpegaudioparse: add to documentation
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
d1d1239fe4
dcaparse: add to documentation
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
0bb654ed66
baseparse: increase keyframe awareness
...
... which is not particular relevant for audio parsing, but more so
in video cases. In particular, auto-determine if dealing with video (caps).
2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
f7de334d61
ac3parse: use proper EAC-3 caps
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
b8af812987
baseparse: avoid unexpected stray metadata
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
24cf864c91
baseparse: use proper _NONE output value when applicable
2011-04-08 18:07:12 +01:00
Edward Hervey
1e71d31e67
audioparsers: Remove dead assignments
2011-04-08 18:07:12 +01:00
Andoni Morales Alastruey
5bfc92714e
audioparse: fix possible division-by-zero
...
https://bugzilla.gnome.org/show_bug.cgi?id=635786
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
a45019fdd6
baseparse: use correct offset when adding index entry
...
... bearing in mind that BUFFER_OFFSET is media specific and may not
reflect the basic offset after having been parsed.
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
76b322a429
baseparse: enhancements for timestamp marked framed formats
...
That is, as such formats allow subclass to extract position from frame,
it is possible to extract duration (if not otherwise provided)
from (near) last frame, and a seek can fairly accurately target the required
position.
Fixes #631389 .
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
634d4de627
baseparse: refactor frame scanning peformed by _loop
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
563f1a136b
baseparse: slightly optimize sending of pending newsegment events
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
5eeb1f2e1f
baseparse: minor fixes and enhancements
...
Arrange for upstream as well as downstream flushing when seeking.
Also determine upstream size as well as seekability. Adjust some comments
to reality and employ debug statement in proper order.
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
3e50f0a3c9
aacparse: minor cleanups
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
31d387f7b5
aacparse: fix regression in ADIF src caps setting
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
55da8e46eb
flacparse: parse seektable
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Fixes #631389 (partially).
2011-04-08 18:07:12 +01:00
Mark Nauwelaerts
b1f8380e4c
flacparse: minor refactor and enable default baseparse segment clipping
2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
b25d139538
mpegaudioparse: fix silly leak in _reset
2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
ba56999212
baseparse: use only upstream duration if it provides one
2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
3d72afd924
baseparse: reflow update_bitrate code
...
... which makes local variables represent real state better, and avoids
triggering unneeded updates/actions.
2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
5aafc17dec
baseparse: add some debug statements
2011-04-08 18:07:11 +01:00
Tim-Philipp Müller
3018bdf8de
dcaparse: init variable to make osx build bot happy
...
gstdcaparse.c: In function 'gst_dca_parse_check_valid_frame':
gstdcaparse.c:246: warning: 'best_sync' may be used uninitialized in this function
2011-04-08 18:07:11 +01:00
Tim-Philipp Müller
75735c4573
audioparsers: add very basic dts/dca parser
...
Still some issues, e.g. with seekable queries in totem, but also
processing already-chunked input (created with matroskademux ! gdppay).
2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
5d52d3f6c2
ac3parse: properly parse e-ac3 frame header
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Also add a few debug statements.
2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
98c7f4b2f6
flacparse: tweak setting buffer metadata; avoid timestamp jitter
...
Fixes #631993 .
2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
5369b97246
aacparse: streamline src caps setting
...
In particular, also set src caps whenever changes in stream warrant doing so.
2011-04-08 18:07:11 +01:00
Sebastian Dröge
274414e3d6
flacparse: Don't drop the last frame if it is followed by garbage
...
See bug #631814 .
2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
2c7c4fa9e4
baseparse: perform bitrate handling and posting after newsegment sending
2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
0edaf8470e
baseparse: immediately post subclass provided bitrate
2011-04-08 18:07:10 +01:00
Mark Nauwelaerts
4a7f899f6e
flacparse: fix parsing with unknown framesizes
...
Fixes #631814 (mostly).
2011-04-08 18:07:10 +01:00
Sebastian Dröge
c3678a5384
flacparse: Simplify frame header parsing by using lookup tables
...
Based on a patch by Felipe Contreras.
See bug #631200 .
2011-04-08 18:07:10 +01:00
Sebastian Dröge
572366e179
flacparse: Don't parse the complete FLAC frames but only look for valid frame headers
...
Thanks to Felipe Contreras for the suggestion. This is partially
based on his patches and makes flacparse more than 3.5 times faster.
Looking for valid frame headers is unlikely to give false positives
because every frame header is at least 9 bytes long, contains a
14 bit sync code and a 8 bit checksum over the first 8 bytes.
Fixes bug #631200 .
2011-04-08 18:07:10 +01:00
Sebastian Dröge
bfdc132ad0
flacparse: Really post tags only after the initial newsegment event
...
The first newsegment event will be send by the first call to
gst_base_parse_push_buffer() if necessary, posting the tags
before that is not a good idea. Instead do it from the
GstBaseParse::pre_push_buffer vfunc.
2011-04-08 18:07:09 +01:00
Tim-Philipp Müller
6b71b65289
Revert "baseparse: add skip property"
...
This reverts commit b5a3d60363
.
Reverting this for now, since no one really seems to remember why this
property exists or what it could possibly be good for. It seems to have
been in the original mp3parse since the beginning of time and was back-
ported from there.
2011-04-08 18:07:09 +01:00
Sebastian Dröge
872b49efa7
flacparse: Fix uninitialized variable compiler warnings
...
These warnings are wrong, the variables are only used if they were
initialized by the bit reader.
2011-04-08 18:07:09 +01:00
Felipe Contreras
70d5346ee8
flacparse: fix picture parsing
...
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
2011-04-08 18:07:09 +01:00
Sebastian Dröge
36f48450b1
flacparse: Push tags before the header buffers are pushed
2011-04-08 18:07:09 +01:00
Felipe Contreras
eaa6f789b2
flacparse: trivial caps fix
...
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
2011-04-08 18:07:09 +01:00
Sebastian Dröge
4cc901ed96
audioparser: Let the format string agree with the parameters to fix compiler warning
2011-04-08 18:07:09 +01:00
Sebastian Dröge
6f04047f0c
ac3parse: Use unchecked versions of the bitreader get functions
...
We didn't check the return values anyway...
2011-04-08 18:07:09 +01:00
Arun Raghavan
8ef15e6247
baseparse: Fix debug output
...
We lose the reference to the buffer after gst_pad_push(), so the debug
print should happen before.
https://bugzilla.gnome.org/show_bug.cgi?id=622276
2011-04-08 18:07:09 +01:00
Mark Nauwelaerts
0f5f06d5fa
baseparse: support reverse playback
...
... in pull mode or upstream driven.
2011-04-08 18:07:09 +01:00
Mark Nauwelaerts
304b3c78dd
baseparse: remove done TODOs and update documentation
2011-04-08 18:07:09 +01:00
Mark Nauwelaerts
1a54736255
baseparse: use determined seekability in answering SEEKING query
2011-04-08 18:07:09 +01:00
Mark Nauwelaerts
3f02dbd3ab
baseparse: add skip property
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
dd140c7b4d
mpegaudioparse: initial version
...
... adequately equivalent to mp3parse, so lets boldly set it
to higher rank.
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
2d482deabe
aacparse: set minimum frame size at _start
...
... rather than one time at _init.
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
589c455ccb
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.
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
f218b984cc
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).
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
1f7359d388
baseparse: localize use of provided fps information
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
5dd8a489d5
baseparse: seek table and accurate seek support
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
5a69aa4903
baseparse: proper and more extended segment and seek handling
...
That is, loop pause handling, segment seek support, newsegment for gaps, etc
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
f16146df62
baseparse: add index support
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
261b7ec15f
baseparse: refactor state reset
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
2c81b3bf77
baseparse: prevent indefinite resyncing
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
de189e327f
baseparse: specific EOS handling if no output so far
2011-04-08 18:07:08 +01:00
Mark Nauwelaerts
0707c189db
baseparse: adjust _set_frame_prop documentation and set default as claimed
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
723059c688
baseparse: fix bitrate copy-and-paste and update heuristic
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
fea135b3de
baseparse: post duration message if average bitrates is updated
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
0198d6320b
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.
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
10611c2826
ac3parse: remove redundant default is_seekable
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
30be03004e
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.
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
dc6bd085ed
baseparse: 0 converts to 0 by default
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
0e60101a28
basepase: refactor conversion using helper function and export default convert
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
a84eee533f
baseparse: streamline query handling
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
1c65b8287d
baseparse: cleanup struct and remove unused member
2011-04-08 18:07:07 +01:00
Mark Nauwelaerts
952b27a140
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 ...
2011-04-08 18:07:07 +01:00
Arun Raghavan
3448e83c73
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
2011-04-08 18:07:07 +01:00
Sebastian Dröge
8df3c8477a
baseparse: Don't use GST_FLOW_IS_FATAL()
...
Also don't post an error message for UNEXPECTED and do it
for NOT_LINKED.
2011-04-08 18:07:06 +01:00
Mark Nauwelaerts
7831661c40
baseparse: non-TIME seek event is simply not handled
2011-04-08 18:07:06 +01:00
Mark Nauwelaerts
835473b792
baseparse: fix seek event ref handling
2011-04-08 18:07:06 +01:00
Mark Nauwelaerts
baefba9748
baseparse: prevent arithmetic overflows in pull mode buffer cache handling
2011-04-08 18:07:06 +01:00
Mark Nauwelaerts
a459494097
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.
2011-04-08 18:07:06 +01:00
Arun Raghavan
f7e228edb0
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
2011-04-08 18:07:06 +01:00
Sebastian Dröge
00b0444618
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.
2011-04-08 18:07:06 +01:00
Sebastian Dröge
7b10c2afce
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.
2011-04-08 18:07:06 +01:00
Sebastian Dröge
0cf1285980
baseparse: Set the last stop to the buffer starttime if the duration is invalid
...
...instead of not setting it at all.
2011-04-08 18:07:06 +01:00
Joshua M. Doe
017bb65d06
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 .
2011-04-08 18:07:06 +01:00
Arun Raghavan
7184fe911d
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
2011-04-08 18:07:06 +01:00
Tim-Philipp Müller
bb7f3ffe41
audioparsers: remove unused GstBaseParseClassPrivate structure
2011-04-08 18:07:05 +01:00
Arun Raghavan
fb4673cde9
flacparse: Make bitrate estimation more accurate
...
This implements the get_frame_overhead() vfunc so that baseparse can
make more accurate bitrate estimates.
2011-04-08 18:07:05 +01:00
Arun Raghavan
44878511b2
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).
2011-04-08 18:07:05 +01:00
Arun Raghavan
733669e076
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.
2011-04-08 18:07:04 +01:00
Benjamin Otte
1b5d7be2c9
gst_element_class_set_details => gst_element_class_set_details_simple
2011-04-08 18:07:04 +01:00
Mark Nauwelaerts
e75e19e7f0
audioparsers: rename baseparse GType name to avoid possible conflicts
2011-04-08 18:07:04 +01:00
Edward Hervey
85ceeaefe5
flacparse: Initialize variables.
...
Fixes build on $#@*( macosx
2011-04-08 18:07:04 +01:00
fc94c56c55
win32: Include config.h before anything else. Fix mpegdemux LIBADD
...
Because config.h defines __MSVCRT_VERSION__, which should be defined
before inclusion of any system header.
Also fixes mpegdemux Makefile.am LIBADD typo.
Fixes #606665
2011-04-08 18:07:04 +01:00
Thiago Santos
d02ef41d32
aacparse: Also add stream-format to template caps
...
Do not forget to add stream-format to template caps
off aacparse
2011-04-08 18:07:04 +01:00
Thiago Santos
13c76e3bc3
Rename aac's stream-format 'none' to 'raw'
...
Renames aac's stream-format from previous commits from none to
raw
2011-04-08 18:07:04 +01:00
Thiago Santos
000754cf63
aacparse: Add stream-format to output caps
...
Adds stream-format field to output caps
2011-04-08 18:07:04 +01:00
Mark Nauwelaerts
b314dabb98
audioparsers: documentation fixes
2011-04-08 18:07:04 +01:00
Mark Nauwelaerts
d3660bbee7
ac3parse: add documentation
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
4ee63d49dd
flacparse: add documentation
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
9bcd66cb98
flacparse: perform additional frame checks when resyncing
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
84e0aae90c
flacparse: fix (multiple channel) frame parsing
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
a18863c8ec
flacparse: declare unparsed input and parsed output
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
d283a44302
ac3parse: fix scanning for next syncword
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
fd848904f9
baseparse: adjust seek handling and newsegment sending
...
Perform sanity check on type of seek, and only perform one that is
appropriately supported. Adjust downstream newsegment event
to first buffer timestamp that is sent downstream.
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
748b96ddef
baseparse: minor refactor cleanup
...
Also add some debug logging.
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
83f02e8bc8
flacparse: locate next sync code more efficiently
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
534e2d7f49
flacparse: baseparse takes care of handling leftover pieces
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
6f3106b603
baseparse: implement leftover draining in pull mode
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
0d53b6ad62
flacparse: set _OFFSET and _OFFSET_END on outgoing buffers
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
4db789a18c
audioparsers: move 'flacparse' into it
2011-04-08 18:07:02 +01:00
Mark Nauwelaerts
14763a68be
baseparse: provide default conversion using bps if no fps available
...
Also store estimated duration as such, rather than pretending otherwise
(e.g. set by subclass).
2011-04-08 18:07:02 +01:00
Mark Nauwelaerts
a7f46ed82a
baseparse: check for remaining data when draining in push mode
2011-04-08 18:07:02 +01:00
Mark Nauwelaerts
23e55f4d6b
baseparse: fix pull mode cache size comparison
2011-04-08 18:07:02 +01:00
Edward Hervey
be9c6045d0
ac3parse: Fix unitialized variable.
2011-04-08 18:07:02 +01:00
Christian Schaller
d461f7529b
Update spec file and fix ac3parser header listing in Makefile.am
2011-04-08 18:07:02 +01:00
Michael Smith
3be2f72344
audioparse: fix a format string as reported on irc.
2011-04-08 18:07:02 +01:00
Mark Nauwelaerts
432abf42c3
ac3parse: ensure sufficient data available for parsing
2011-04-08 18:07:02 +01:00
Mark Nauwelaerts
d90c80e017
ac3parse: extract and use some more details for Enhanced Ac-3 streams
2011-04-08 18:07:02 +01:00
Mark Nauwelaerts
0777806170
baseparse: custom bufferflag indicates not to count frame in stats
2011-04-08 18:07:02 +01:00
Mark Nauwelaerts
b320b08149
ac3parse: perform additional frame checks when resyncing
2011-04-08 18:07:02 +01:00
Mark Nauwelaerts
41e3099d66
ac3parse: inform base parser of frame duration
2011-04-08 18:07:02 +01:00
Mark Nauwelaerts
138c4d7f9c
ac3parse: improve src caps settings
2011-04-08 18:07:01 +01:00
Mark Nauwelaerts
37a58ebe3a
ac3parse: initial version
...
MARGINAL rank for now; might take some time for some (useful)
framed=true/false to appear here and there.
2011-04-08 18:07:01 +01:00
Mark Nauwelaerts
781b61b166
amrparse: use (default) time handling of baseparser class
2011-04-08 18:07:01 +01:00
Mark Nauwelaerts
3279f55a77
audioparsers: move 'amrparse' into it
2011-04-08 18:07:01 +01:00
Mark Nauwelaerts
db4181119d
audioparsers: reference GstBaseParse now lives here
2011-04-08 18:07:01 +01:00
Mark Nauwelaerts
bd56e3ad79
audioparsers: rename 'aacparse' plugin to generic 'audioparsers' plugin
2011-04-08 18:07:01 +01:00
Mark Nauwelaerts
d41ed9693d
aacparse: separate plugin registration and rename plugin
2011-04-08 18:07:01 +01:00
Mark Nauwelaerts
7cd3f0a2db
aacparse: ensure sufficient data available before accessing
2011-04-08 18:06:59 +01:00
Mark Nauwelaerts
f3d2429f92
aacparse: use (default) time handling of baseparser class
2011-04-08 18:06:59 +01:00
Mark Nauwelaerts
4ed9e61615
aacparse: fixup comments to C-style
2011-04-08 18:06:59 +01:00
Mark Nauwelaerts
4a2a3a60f4
baseparse: reset passthrough mode to default (disabled) on activation
2011-04-08 18:06:59 +01:00
Mark Nauwelaerts
4d637e7549
baseparse: ensure buffer metadata is writable
2011-04-08 18:06:59 +01:00
Mark Nauwelaerts
3b88bb6cd6
baseparse: fix/enhance DISCONT marking
...
In particular, consider DISCONT == !sync, and allow subclass to query
sync state, as it may want to perform additional checks depending
on whether sync was achieved earlier on.
Also arrange for subclass to query whether leftover data is being drained.
2011-04-08 18:06:59 +01:00
Mark Nauwelaerts
b766e405b3
baseparse: add timestamp handling, and default conversion
...
In particular, (optionally) provide baseparse with a notion of frames per second
(and therefore also frame duration) and have it track frame and byte counts.
This way, subclass can provide baseparse with fps and have it provide default
buffer time metadata and conversions, though subclass can still install
callbacks to handle such itself.
2011-04-08 18:06:59 +01:00
Mark Nauwelaerts
cc203d7219
baseparse: documentation fixes
2011-04-08 18:06:59 +01:00
Mark Nauwelaerts
4f2790c9a1
baseparse: use_fixed_caps for src pad
...
After all, stream is as-is, and there is little molding to downstream's
taste that can be done. If subclass can and wants to do so, it can
still override as such.
2011-04-08 18:06:59 +01:00
Julien Moutte
bd45e64d31
aacparse: Fix compilation warnings
2011-04-08 18:06:59 +01:00
Josep Torra
906c4faa24
aacparse: fix warnings in macosx snow leopard
2011-04-08 18:06:59 +01:00
Mark Nauwelaerts
fb84ca3d93
aacparse: forego (bogus) parsing of already parsed (raw) input
2011-04-08 18:06:58 +01:00
Mark Nauwelaerts
19c47f9673
baseparse: prevent infinite loop when draining
2011-04-08 18:06:58 +01:00
Mark Nauwelaerts
d610cfbbc0
baseparse: fix minor memory leak
2011-04-08 18:06:58 +01:00
Sebastian Dröge
bfe54aff4b
aacparse: Add function for the baseparse subclass to push buffers downstream
...
Also handle the case gracefully where the subclass decides to drop
the first buffers and has no caps set yet. It's still required to
have valid caps set when the first buffer should be passed downstream.
2011-04-08 18:06:58 +01:00
Sebastian Dröge
c83364ee81
baseparse: Fix seek event leaking
2011-04-08 18:06:58 +01:00
Mark Nauwelaerts
442ab41a05
aacparse: ADIF: do not send bogus timestamps, leave to downstream (decoder)
2011-04-08 18:06:58 +01:00
Tim-Philipp Müller
92c80bc879
aacparse: fix sample rate extraction from codec data
...
In one case we extracted the sample rate index from the codec data
and saved it as sample rate rather than getting the real sample
rate from the table. Fix that, and also make sure we don't access
non-existant table entries by adding a small helper function that
guards against out-of-bounds access in case of invalid input data.
2011-04-08 18:06:58 +01:00
Tim-Philipp Müller
c252137b82
aacparse, amrparse: remove bogus gst_pad_fixate_caps() calls
2011-04-08 18:06:58 +01:00
Tim-Philipp Müller
e74776b3cb
baseparse: propagate return value of GstBaseParse::set_sink_caps()
...
gst_base_parse_sink_setcaps() presumably should fail if the subclass
returns FALSE from its ::set_sink_caps() function.
2011-04-08 18:06:58 +01:00
Tim-Philipp Müller
c59ee281ba
baseparse: don't try to GST_LOG an already-freed caps string
...
The proper way to log caps is via GST_PTR_FORMAT anyway.
2011-04-08 18:06:58 +01:00
Tim-Philipp Müller
fc09fe78af
aacparse: set channels and rate on output caps, and keep codec_data
...
Create output caps from input caps, so we maintain any fields we
might get on the input caps, such as codec_data or rate and channels.
Set channels and rate on the output caps if we don't have input caps
or they don't contain such fields. We do this partly because we can,
but also because some muxers need this information. Tagreadbin will
also be happy about this.
2011-04-08 18:06:57 +01:00
Mark Nauwelaerts
debb9362ef
baseparse: fix debug category
2011-04-08 18:06:57 +01:00
Mark Nauwelaerts
f5379229a0
baseparse: fix (regression in) newsegment handling
...
(aacparse, amrparse, flacparse). Fixes #580133 .
2011-04-08 18:06:57 +01:00
René Stadler
4b80afc22c
baseparse: Fix slightly broken buffer-in-segment check (aacparse, amrparse, flacparse)
2011-04-08 18:06:57 +01:00
René Stadler
471bc5730a
baseparse: Fix push mode seeking (aacparse, amrparse)
...
Sending the flush-start event forward before taking the stream lock actually
works, in contrast to deadlocking in downstream preroll_wait (hunk 1).
After that we get the chain function being stuck in a busy loop. This is fixed
by updating the minimum frame size inside the synchronization loop because the
subclass asks for more data in this way (hunk 2).
Finally, this leads to a very probable crash because the subclass can find a
valid frame with a size greater than the currently available data in the
adapter. This makes the subsequent gst_adapter_take_buffer call return NULL,
which is not expected (hunk 3).
2011-04-08 18:06:57 +01:00
Mark Nauwelaerts
4deaa95eda
baseparse: Delay newsegment as long as possible.
...
If newsegment is sent (too) early, caps may not yet be fixed/set,
and downstream may not have been linked.
2011-04-08 18:06:57 +01:00
René Stadler
179632dc02
aacparse: Fix busyloop when seeking. Fixes #575388
...
The problem is that after a discont, set_min_frame_size(1024) is called when
detect_stream returns FALSE. However, detect_stream calls check_adts_frame
which sets the frame size on its own to something larger than 1024. This is the
same situation as in the beginning, so the base class ends up calling
check_valid_frame in an endless loop.
2011-04-08 18:06:57 +01:00
René Stadler
2856da8601
aacparse: Refactor check_valid_frame to expose broken code
...
Just moving code around and removing an unhelpful/misleading comment.
2011-04-08 18:06:57 +01:00
Stefan Kost
4ffb2499d3
baseparse: revert last change and properly fix
...
Baseparse internaly breaks the semantics of a _chain function by calling it with
buffer==NULL. The reson I belived it was okay to remove it was that there is
also an unchecked access to buffer later in _chain. Actually that code is wrong,
as it most probably wants to set discont on the outgoing buffer.
2011-04-08 18:06:57 +01:00
Stefan Kost
675dc650ca
baseparse: remove checks for buffer==NULL
...
Accordifn to docs for GstPadChainFunction buffer cannot be NULL. If we would
leave the check, we would also need more such check below.
2011-04-08 18:06:57 +01:00
René Stadler
2bfa7bc456
aacparse: Fix license specified in plugin details.
2011-04-08 18:06:56 +01:00
Jan Schmidt
06f4cbd7f3
Fix the return value of the default parse_frame function.
...
Fix the return value of the default parse_frame function in both
copies of GstBaseParse
2011-04-08 18:06:56 +01:00
Stefan Kost
8b20a1d46f
Log aac details found in codec_data.
2011-04-08 18:06:56 +01:00
Wim Taymans
76d9b6deaa
gst/aacparse/gstaacparse.c: Don't autoplug aacparse until it works.
...
Original commit message from CVS:
* gst/aacparse/gstaacparse.c: (plugin_init):
Don't autoplug aacparse until it works.
2011-04-08 18:06:56 +01:00
Stefan Kost
16e3a36dc6
gst/: Fix baseparse type name.
...
Original commit message from CVS:
* gst/aacparse/gstbaseparse.c:
* gst/amrparse/gstbaseparse.c:
Fix baseparse type name.
2011-04-08 18:06:56 +01:00
Stefan Kost
fe9e6d3469
Add two new baseparse based parsers (aac and amr) from Bug #518857 .
...
Original commit message from CVS:
* configure.ac:
* gst/aacparse/Makefile.am:
* gst/aacparse/gstaacparse.c:
* gst/aacparse/gstaacparse.h:
* gst/aacparse/gstbaseparse.c:
* gst/aacparse/gstbaseparse.h:
* gst/amrparse/Makefile.am:
* gst/amrparse/gstamrparse.c:
* gst/amrparse/gstamrparse.h:
* gst/amrparse/gstbaseparse.c:
* gst/amrparse/gstbaseparse.h:
Add two new baseparse based parsers (aac and amr) from Bug #518857 .
2011-04-08 18:06:56 +01:00
Havard Graff
e71a908d96
jitterbuffer: Make src_query MT-safe
...
It is possible that the element might be going down while the event arrives
2011-04-08 15:23:05 +02:00
Sebastian Dröge
4c36ca30b2
jitterbuffer: Unref event if the parent element disappeared
2011-04-08 15:22:19 +02:00
Havard Graff
342686bb02
jitterbuffer: Make upstream events MT-safe
2011-04-08 15:21:46 +02:00
Sebastian Dröge
31af4fe33e
rtp: Unref events if the parent element disappeared
2011-04-08 15:20:51 +02:00
Ole André Vadla Ravnås
046f170d6a
rtpmanager: fix pad callbacks so they handle when parent goes away
...
1) We need to lock and get a strong ref to the parent, if still there.
2) If it has gone away, we need to handle that gracefully.
This is necessary in order to safely modify a running pipeline. Has been
observed when a streaming thread is doing a buffer_alloc() while an
application thread sends an event on a pad further downstream, and from
within a pad probe (holding STREAM_LOCK) carries out the pipeline plumbing
while the streaming thread has its buffer_alloc() in progress.
2011-04-08 15:16:56 +02:00
Havard Graff
f8370bb2a8
rtpsession: make iterate_internal_links MT-safe
2011-04-08 14:41:34 +02:00
Alexey Fisher
9b15f9c6a1
rtpspeexpay: Do not transmitt samples with GAP flag
...
If we get GAP samples, there is no need to transmitt it.
In some situations, microphone is muted, we can drop net traffick
usage to ~1 kbit/s. Without patch it will stay ~20 kbit/s
2011-04-08 13:56:13 +02:00
Wim Taymans
0024300aa2
rtp: port some pay/depayloaders
2011-04-07 19:04:33 +02:00
Wim Taymans
6df597cbbf
udpsink: handle scather gather from buffers
...
Iterate the memory blocks on the buffer and send them using sendmsg.
2011-04-05 19:15:11 +02:00
Wim Taymans
4e7f1633e4
rtpdec: reset structure before use
2011-04-05 17:26:44 +02:00
Wim Taymans
c124ba1489
Merge branch 'master' into 0.11
...
Conflicts:
gst/rtsp/gstrtspsrc.c
2011-04-05 17:20:08 +02:00
Wim Taymans
547c97f590
rtspsrc: handle * control correctly
...
Parse session control attributes when no media control attribute is
present. Threat * control attributes as an empty string, just like the
spec says.
Fixes #646800
2011-04-05 17:12:28 +02:00
Wim Taymans
f67c95d826
rtsp/udp: port to 0.11
2011-04-05 17:06:41 +02:00
Sebastian Dröge
cea556b75c
matroskamux: Add support for A-Law and µ-Law
...
Fixes bug #646567 .
2011-04-05 14:29:59 +02:00
Wim Taymans
e6102a38c3
avi: more porting to 0.11
2011-04-05 11:13:36 +02:00
Wim Taymans
14b65031bc
avi: port to 0.11 API
2011-04-04 19:17:43 +02:00
Alessandro Decina
30ce2680dc
videomixer: update orc dist files
2011-04-04 17:39:04 +02:00
Mark Nauwelaerts
234609844e
rtspsrc: perform post-flush state tricks downstream to upstream
...
... so downstream is set when upstream resumes data flow.
2011-04-04 11:49:00 +02:00
Mark Nauwelaerts
226a7cb32e
rtspsrc: distribute new base_time to manager children following flush seek
...
... by forcing a state changed to PLAYING, which should otherwise be a
no-op as elements should already be in that state.
In particular, jitterbuffer needs new base_time as soon as possible to perform
proper timing (e.g. eos timeout handling) and can't wait for the new base_time
that will be distributed when the whole pipeline returns to PLAYING.
See bug #646397 .
2011-04-04 11:49:00 +02:00
Mark Nauwelaerts
e5bcaa45e6
Revert "jitterbuffer: reset element base_time upon flush"
...
This reverts commit f84b8a69cb
.
Fixes bug #646397 .
2011-04-04 11:49:00 +02:00
Zaheer Abbas Merali
d44d498aa4
flv: Specify the only possible stream-format for h264 in the pad templates.
2011-04-04 10:35:03 +01:00
Sebastian Dröge
fb12172810
qtdemux: Check for invalid (empty) classification info entity strings
...
Otherwise the classification string can be empty and gst_tag_list_add() will
complain or have a \0 in the first four bytes, which is wrong too.
2011-04-04 10:07:42 +02:00
Sebastian Dröge
17d9447ea5
qtdemux: Year 0 is not a valid year for GDate and the proleptic gregorian calendar
2011-04-04 10:01:26 +02:00
Sebastian Dröge
ce66aea7b0
videomixer[2]: Use orc_memset() instead of memset()
2011-04-01 11:35:26 +02:00
Lane Brooks
ef5ac986f1
videomixer: Add transparent background option for alpha channel formats
2011-04-01 11:35:26 +02:00
Lane Brooks
69b5aedc58
videomixer2: Add transparent background option for alpha channel formats
...
This option allows the videomixer2 element to output a valid alpha
channel when the inputs contain a valid alpha channel. This allows
mixing to occur in multiple stages serially.
The following pipeline shows an example of such a pipeline:
gst-launch videotestsrc background-color=0x000000 pattern=ball ! video/x-raw-yuv,format=\(fourcc\)AYUV ! videomixer2 background=transparent name=mix1 ! videomixer2 name=mix2 ! ffmpegcolorspace ! autovideosink videotestsrc ! video/x-raw-yuv,format=\(fourcc\)AYUV ! mix2.
The first videotestsrc in this pipeline creates a moving ball on a
transparent background. It is then passed to the first videomixer2.
Previously, this videomixer2 would have forced the alpha channel to
1.0 and given a background of checker, black, or white to the
stream. With this patch, however, you can now specify the background
as transparent, and the alpha channel of the input will be
preserved. This allows for further mixing downstream, as is shown in
the above pipeline where the a second videomixer2 is used to mix in a
background of an smpte videotestsrc. So the result is a ball hovering
over the smpte test source. This could, of course, have been
accomplished with a single mixer element, but staged mixing is useful
when it is not convenient to mix all video at once (e.g. a pipeline
where a foreground and background bin exist and are mixed at the final
output, but the foreground bin needs an internal mixer to create
transitions between clips).
Fixes bug #639994 .
2011-04-01 11:35:26 +02:00
Wim Taymans
ea65d34cef
plugins: port to new memory API
2011-03-28 21:05:31 +02:00
Wim Taymans
8f22a09dc4
Merge branch 'master' into 0.11-fdo
2011-03-28 20:50:59 +02:00
Jan Urbański
9c5a12c11f
flvdemux: Do not build an index if upstream is not seekable
...
An index is not useful if upstream cannot handle seeks and building it
for infinite files, for instance FLV streams, results in a memory leak.
2011-03-28 19:53:59 +02:00
Stefan Kost
fb071dd89e
spectrum: refactor processing loop for block based operation
...
Previously the chain function was working sample frame based. In each cycle it
was checking if it is time to run a fft or if it is time to send a message.
Now we changed the data transform functions to work on a block of data and
calculate the max length until either {end-of-data, do-fft, do-msg}. This allows
us also to avoid the duplicated code for the single and multi-channel case (as
the transformers have the same signature now).
2011-03-25 00:15:48 +02:00
Stefan Kost
f00af192c9
spectrum: fix the error accumulation and frames_todo handling
...
Even though we wrap around the accumulated second, we still need to add the
error in the same cycle. Increase the todo in the same conditional as afterwards
the accumulated error will be below one second.
2011-03-24 14:14:09 +02:00
Stefan Kost
315347a8dc
spectrum: fix broken code resulting for a wrong splitup of changes
2011-03-24 13:53:12 +02:00
Stefan Kost
3b552ae6f8
spectrum: simplify the have_interval calculation
...
Move some of the conditions to the places where the dependent variables change.
2011-03-24 11:27:34 +02:00
Stefan Kost
1979b04f46
spectrum: use local var for input_data function
...
Avoid dereferencing the input_data from the instance from within an inner loop.
2011-03-24 11:27:34 +02:00
Mark Nauwelaerts
87e1b06cac
flvmux: use running time for synchronization
...
Fixes #432612 .
2011-03-22 20:55:41 +01:00
Mark Nauwelaerts
dd19a7edad
matroskamux: use running time for synchronization
...
Fixes #432612 .
2011-03-22 20:55:37 +01:00
Mark Nauwelaerts
b02edfbfff
avimux: use running time for synchronization
...
See bug #432612 .
2011-03-22 20:55:27 +01:00
Sebastian Dröge
5b977c4fec
matroska: Mark tag mapping tables as static const
2011-03-16 09:39:20 +01:00
Sebastian Dröge
7db758164d
matroskamux: Use ARTIST instead of AUTHOR for GST_TAG_ARTIST
2011-03-16 09:39:20 +01:00
Sebastian Dröge
52aa27f997
matroskademux: Use ARTIST Matroska tag instead of AUTHOR for GST_TAG_ARTIST
...
AUTHOR only existed in an old version of the spec and ARTIST is
the new replacement for this. We are still reading both to still
be compatible with old files.
Fixes bug #644875 .
2011-03-16 09:39:20 +01:00
Youness Alaoui
a1a0186a62
videoflip: Fix buffer overflow bug for odd resolutions and Y422 colorspaces
...
https://bugzilla.gnome.org/show_bug.cgi?id=644773
2011-03-15 20:23:17 +00:00
Youness Alaoui
a3ed3d9374
videoflip: Add support for YUY2, UVYV and YVYU colorspaces
...
https://bugzilla.gnome.org/show_bug.cgi?id=644773
2011-03-15 09:51:26 +00:00
Andoni Morales Alastruey
0ed0174ea9
matroskamux: return TRUE from sink pad event function for tag events, which are handled
...
https://bugzilla.gnome.org/show_bug.cgi?id=644730
2011-03-14 17:08:46 +00:00
Stefan Kost
32afdea96d
spectrum: more comments and tune and logging
2011-03-10 14:29:25 +02:00
Stefan Kost
1a32265b51
spectrum: avoid unneccesary extra fft runs
...
Before it was possible that we run an extra fft when the time for sending a new
message is due. Only do this if we have not run the fft for the interval at all.
2011-03-10 14:15:42 +02:00
Stefan Kost
f1785b0e4a
spectrum: only scale the vectors that we are processing
...
Phase is not produced by default, so lets not scale it unconditionally to save a
few cycles.
2011-03-10 14:12:01 +02:00
Stefan Kost
5bf267c485
spectrum: put number of channels to instance variable
...
When freeing data the format might have changed. Thus we need to remember for
which format we allocated memory.
2011-03-10 14:10:25 +02:00
Stefan Kost
dc1fe1d77f
spectrum: update doc review stamp
2011-03-10 10:27:41 +02:00
Stefan Kost
b792b100e2
spectrum: use function pointers for data readers
...
Don't check the format for each sample frame to read. We can make that decission
in _setup already. This is still not ideal as we call the function per frame.
Ideally we determine how many samples we can copy and have a loop in the input
reader. As an alternative we might also consider to use the fft variants for the
various formats and not convert to float for all cases - we would still need to
mix or deinterleave though.
2011-03-10 10:27:41 +02:00
Mark Nauwelaerts
2738917852
rtspsrc: improve recovery from failed seek
...
In case server-side fails to perform seek, i.e. PLAY at non-zero requested
position, recovery so far would arrange for streaming to continue, albeit
having lost position tracking in the process. So, query position prior
to seek and use upon failed seek.
2011-03-09 17:18:09 +01:00
Mark Nauwelaerts
6bc1aa0e59
jitterbuffer: handle position query
2011-03-09 17:18:08 +01:00
Stefan Kost
c622477a92
spectrum: multi-channel support
...
Add a boolean multi-channel property with a default of FALSE. When set to TRUE
the element won't mix all input channels to mono, but instead run a FFT on each
channel. In that case the result message would contain a 2 dimensional array
of channel x data for magnitude and phase.
API: GstSpectrum:multi-channel
https://bugzilla.gnome.org/show_bug.cgi?id=593482
2011-03-09 17:01:47 +02:00
Stefan Kost
832aac534a
spectrum: more xrefs in the docs
2011-03-09 17:00:58 +02:00
Stefan Kost
65f4c4b3e6
spectrum: factor out the code that accumulated samples into the ring-buffer
...
Use a separate function to read a sample frame into a ringbuffer slot. In the
future we can use format-specific function pointer to avoid the reoccuring
format checks.
2011-03-09 17:00:58 +02:00
Stefan Kost
5b9028c52c
spectrum: pull format to temp var to improve readability of lines using it
2011-03-09 17:00:58 +02:00
Stefan Kost
b60675acaf
spectrum: code cleanup for copying data to ring-buffer
...
Rename fp to is_float and restructure if-else part for handling the different formats.
2011-03-09 17:00:58 +02:00
Stefan Kost
787aca6898
spectrum: add a GstSpecrtumChannel context structure
...
We now keep the fft data that is related to one channel in a separate structure
to prepare for multichannel support. We also refactor the code to operate more
often on the channel context.
2011-03-09 17:00:57 +02:00
Stefan Kost
2fd09ebd89
spectrum: call the instance var spectrum instead of filter
2011-03-09 17:00:57 +02:00
Stefan Kost
d8d6a3b79e
spectrum: don't value we already took from the gvalue
2011-03-09 17:00:57 +02:00
Wim Taymans
c63dc97adf
meta: update for new API
2011-03-08 17:02:30 +00:00
Wim Taymans
a4fdb8ee44
Merge branch 'master' into 0.11
...
Conflicts:
tests/examples/cairo/Makefile.am
2011-03-08 10:14:20 +00:00
Mark Nauwelaerts
1f7f434df6
jitterbuffer: also estimate eos if very near eos
2011-03-07 16:56:43 +01:00
Mark Nauwelaerts
3c9a4239bf
jitterbuffer: avoid trying to buffer more than is available.
...
That is, in case of short (or near eos of) stream, deadlock (until timeout)
would occur trying to buffer more than is yet forthcoming.
2011-03-07 16:56:18 +01:00
Mark Nauwelaerts
f84b8a69cb
jitterbuffer: reset element base_time upon flush
...
... to arrange for properly scheduled timeout (following seek).
2011-03-07 11:07:12 +01:00
Mark Nauwelaerts
b69c605c2c
wavparse: tune output max buffer size to material
...
... to avoid ending up with tons of short time buffers for e.g. high sample
rate audio.
2011-03-04 18:43:29 +01:00
Wim Taymans
338c300f5f
Merge branch 'master' into 0.11
2011-03-04 16:30:36 +01:00
Stefan Kost
3ec3bed497
monoscope: don't leak the monoscope_state data
...
The monoscope_close() implementation was empty.
2011-03-02 13:01:45 +02:00
Stefan Kost
7bc3344131
monoscope: we have 64 colors, don't access colors[64]
...
Fixes remaining invalid read.
2011-03-02 13:01:45 +02:00
Mark Nauwelaerts
0ffd4ff8c0
qtdemux: arrange for non-fatal error when parsing non-vital parts
2011-03-02 10:26:46 +01:00
Stefan Kost
d2ee8b979d
monoscope: stack needs to be size+1 as we put a end-marker into it
...
Valgrind is still complaining about one bad read, but this takes care of the
crash mentioned in the comment and in bug #564122 .
2011-03-02 10:56:33 +02:00
Wim Taymans
0a56b25882
rtpsession: use NetAddress metadata
2011-02-28 13:28:29 +01:00
Wim Taymans
6c4ccb272c
udp: implement NetAddress with metadata
2011-02-28 13:14:37 +01:00
Wim Taymans
9c08bde90b
meta: fix for new API
2011-02-28 11:58:49 +01:00
Wim Taymans
f229f4d192
metadata: use metadata for private buffer data
...
Use buffer metadata to store element private data.
2011-02-28 11:58:49 +01:00
Wim Taymans
d87c27fd2c
miniobject: use buffer private field for extra data
...
Use the owner private field to store extra buffer data instead of using
subclassing.
2011-02-28 11:58:48 +01:00
Wim Taymans
759a3507d7
Merge branch 'master' into 0.11
...
Conflicts:
configure.ac
2011-02-28 11:58:05 +01:00
David Schleef
caa971e605
qtdemux: remove accidental debug message
...
in previous commit
2011-02-25 20:12:35 -08:00
David Schleef
6565dd5fbc
qtdemux: Add support for 2Vuy and r210
2011-02-25 19:36:26 -08:00
Sebastian Dröge
88cbcf5aa4
deinterlace: Add support for NV21 colorspace
2011-02-24 14:08:25 +01:00
Carsten Kroll
ce0e34a0d5
deinterlace: Add support for NV12 colorspace
...
Fixes bug #642961 .
2011-02-24 14:00:37 +01:00
Robert Swain
6607cdcc08
deinterlace: Simplify setcaps
...
The current code never uses upstream negotiation so the code can be
significantly simplified.
2011-02-23 13:09:19 +01:00
Robert Swain
6402556157
deinterlace: Port greedyl to GstDeinterlaceSimpleMethod
...
The main goal of this change is to reuse the complex but now neatly
written scanline pointer calculation code from the simple methods.
2011-02-23 13:09:19 +01:00
Stefan Kost
98501f6f45
Revert "id3demux: ensure a taglist before adding the container tag"
...
This reverts commit a86bab6689
. The issue is
fixed with commit ff5e5a8f0d
instead.
2011-02-22 15:21:42 +02:00
Stefan Kost
ff5e5a8f0d
id3demux: return ID3TAGS_BROKEN_TAG for unsupported versions
...
This prevents us for trying to work with a NULL taglist.
2011-02-22 15:21:28 +02:00
Edward Hervey
e08bdf691d
qtdemux: Fix unitialized variable.
2011-02-22 14:16:05 +01:00
Mark Nauwelaerts
940417edc3
avidemux: ensure sane parameters when parsing superindex
2011-02-22 14:03:25 +01:00
Mark Nauwelaerts
d680842a7f
avidemux: check for NULL audio stream format header when parsing stream
2011-02-22 14:03:23 +01:00
Blaise Gassend
0f88181f43
rtpbin: handle NULL demux elements
...
When using gstrtpbin with ignore-pt=true, the free_stream function tries to
call gst_element_set_locked_state and gst_element_set_state on a stream->demux
which is NULL.
fixes #642412
2011-02-22 13:31:35 +01:00
Robert Swain
6b26017ae7
deinterlace: small clean-ups
...
Improve debug output by printing the buffer pointer when
popping a buffer and simplify code to use scanlines.bottom_field
as appropriate.
https://bugzilla.gnome.org/show_bug.cgi?id=642691
2011-02-21 20:14:19 +00:00
Robert Swain
32f757786b
deinterlace: fix assigned method_id when using fallback
...
https://bugzilla.gnome.org/show_bug.cgi?id=642691
2011-02-21 20:14:09 +00:00
Wim Taymans
45ea930a99
rtpbin: fix setting the SDES property
...
Only the sdes veriable is protected with the object lock.
Use the right object when setting the sdes property.
2011-02-21 17:19:05 +01:00
Edward Hervey
6e1c701502
Revert "Check that collectpads exists before removing pad"
...
This reverts commit 8e6b876e76
.
Depends on a core commit that was reverted
2011-02-21 12:25:19 +01:00
Tim-Philipp Müller
06972db7b6
icydemux: fix tag list handling issues that might have caused crashes
...
Fix slightly confused tag handling in some places: make it clear when
we're taking ownership of a tag list and when not. For example,
gst_icydemux_tag_found() was taking ownership when the source pad
existed, but otherwise not (leak). Also, gst_event_parse_tag() does
not return a newly-allocated taglist, but a tag list that belongs to
the tag event, so don't give ownership of it away.
While we're at it, some minor clean-ups: don't re-invent g_strndup()
and simplify gst_icydemux_parse_and_send_tags() a bit, and don't
leak the tag list in case no valid tags where found.
https://bugzilla.gnome.org/show_bug.cgi?id=641330
2011-02-21 11:03:03 +00:00
David Schleef
8e6b876e76
Check that collectpads exists before removing pad
...
The core now calls release pad from finalize, at which point
the collectpads might have already been freed.
2011-02-20 23:46:01 -08:00
Stefan Kost
367adf2b69
avidemux: stream->current_total is accumulated byte size and not time
...
Use timestamp for the stream index as well.
2011-02-18 10:14:32 +02:00
David Schleef
053f03c032
udpsink: warn when packet is too large
2011-02-17 18:05:43 -08:00
David Schleef
e017e14847
matroskaparse: New element
...
Copied from demux. Duplicates much code, also some dead code
remaining.
2011-02-17 18:05:43 -08:00
David Schleef
eab982ce60
matroskademux: Earlier debug category initialization
2011-02-17 18:05:43 -08:00
David Schleef
63bb9807a3
flvmux: don't set duration for live stream
2011-02-17 18:05:43 -08:00
David Schleef
1732baf7af
debugutils: remove bitrotten negotiation element
...
Wasn't enabled, didn't work, and planned features have been
superceded by capsfilter and capsdebug.
2011-02-17 18:05:43 -08:00
David Schleef
e54ba41ff7
rtpvrawpay: Implement interlacing
2011-02-17 18:05:43 -08:00
Stefan Kost
d8f29266e9
avidemux: also add the frame-type for the stream index
2011-02-17 17:57:42 +02:00
Stefan Kost
80d820ff29
avidemux: get the index writer id when the pad has a parent
...
Otherwise the index writer has a weired name, as the pad has no parent yet.
2011-02-17 17:56:29 +02:00
Stefan Kost
99e4bdd8f2
avidemux, flvdemux: formatting cleanup
...
Trim trailing whitespaces and fix the formatting of double negation.
2011-02-17 14:13:36 +02:00
Stefan Kost
ade128a002
avidemux, flvdemux: mark delta-units in the index
...
We need to use the 'delta' flag for delta units and not the 'none' flag.
2011-02-17 14:13:36 +02:00
Stefan Kost
b38cf735a5
qtdemux: mark delta-unit in the index
...
We need to use the delta flag fro delta units and not none. Print more details
to the debug log.
2011-02-17 12:50:03 +02:00
Stefan Kost
9852f1cee6
qtdemux: formatting cleanup
...
Trim trailing whitespaces and fix the formatting of double negation.
2011-02-17 12:48:49 +02:00
Stefan Kost
8d5be2e8a4
matroskamux: rework _request_new_pad to handle explict req-pad-names
...
Don't ignore explicit pad-names.
2011-02-16 17:15:28 +02:00
Stefan Kost
1e034cb01f
avimux: rework _request_new_pad to handle explict req-pad-names
...
Don't ignore explicit pad-names. Rearrange the code and the error handling a
bit. Add a FIXME-0.11 for the bad pad-names.
2011-02-16 17:15:27 +02:00
Andy Wingo
cfeb84b821
plug qtdemux refcount leaks
...
* gst/qtdemux/qtdemux.c (gst_qtdemux_src_convert): Unref the qtdemux; we
weren't doing so before.
(gst_qtdemux_handle_src_event, gst_qtdemux_chain): Fix some error
cases which would leak a ref to the qtdemux.
2011-02-15 16:30:29 +01:00
Mark Nauwelaerts
d466f07def
matroskademux: avoid sorting NULL array of cluster positions
2011-02-14 17:57:33 +01:00
Wim Taymans
4279aa6a68
theorapay: handle 0 sized packets
...
Handle 0 sized packets (repeat frame) in the payloader and depayloader.
Fixes #641827
2011-02-14 16:48:06 +01:00
Tuukka Pasanen
d203b1ef50
taginject: resend tags when they are changed
...
Allow setting new tags on the property while running and send them.
Fixes #640249
2011-02-14 15:23:56 +02:00
Miguel Angel Cabrera Moya
3cca27ced1
rtspsrc: fix minor leaks when handling server requests.
...
https://bugzilla.gnome.org/show_bug.cgi?id=640163
2011-02-14 11:33:18 +01:00
Heath Nielson
aa7e638d8e
qtdemux: extract MusicBrainz tags
...
Extract MusicBrainz tags added by MusicBrainz's Picard
tagger application. These tags (esp. the album id) are
helpful for rhythmbox et.al. to automatically downloads
cover art.
https://bugzilla.gnome.org/show_bug.cgi?id=642205
2011-02-14 00:49:00 +00:00
Tim-Philipp Müller
6f0a4fa85b
qtdemux: refactor iTunes tag parsing a bit
2011-02-14 00:38:45 +00:00
Mark Nauwelaerts
686189f3f0
qtdemux: propagate error during expose_streams
...
... as it may occur during initial parsing of fragmented file.
2011-02-10 18:17:56 +01:00
Mark Nauwelaerts
3dc42d3704
qtdemux: avoid skipping exposing a stream following a removed stream
2011-02-10 18:17:40 +01:00
Mark Nauwelaerts
b70f4b6ffa
matroskademux: store cluster positions provided by SeekHead
...
... and use those, if available, to locate a cluster rather than scanning.
2011-02-10 18:17:31 +01:00
Mark Nauwelaerts
9de84b45bc
matroskademux: properly resume cluster scanning
...
... rather than getting offset tracking messed up, and then likely
failing a subsequent assert.
2011-02-09 16:27:00 +01:00
Stefan Kost
a86bab6689
id3demux: ensure a taglist before adding the container tag
...
In the case of id3v1 also don't return NULL on empty tags, but also create a new
taglist and add the container tag for consistency.
2011-02-08 10:07:43 +02:00
Stefan Kost
6f6b2a7efc
rtspsrc: strip trailing spaces
2011-02-07 17:08:47 +02:00
Stefan Kost
5e071d51f2
rtpsrc: set multiple properties in one go
...
There is no need for separate g_object_set() calls here.
2011-02-07 17:07:42 +02:00
Thiago Santos
cb527623a3
deinterlace: Handle image caps without asserting
...
Images might have framerate=0/1 in the caps, which caused an
assertion on deinterlace. I don't know of interlaced image formats
but deinterlace might be hardcoded on some generic pipelines and
it shouldn't assert.
The fix was to set field_duration to 0 if the input has a framerate
with a 0 numerator.
This patch also adds checks for this situation on the unit tests.
https://bugzilla.gnome.org/show_bug.cgi?id=641400
2011-02-04 09:38:35 -03:00
Stefan Kost
18213aa214
docs: fix parameter name in udpsrc docs
...
It is "buffer-size" and not "buffer". Also trim trailing whitespace.
2011-02-04 12:34:08 +02:00
Wim Taymans
61382aad28
source: fix type of ntpnstime
2011-02-02 18:30:47 +01:00
Wim Taymans
8598aaf81b
rtpbin: Get and use the NTP time when receiving RTCP
...
When we receive an RTCP packet, get the current NTP time in nanseconds so that
we can correctly calculate the round-trip time.
2011-02-02 18:30:46 +01:00
Olivier Crête
8a7a327db7
rtptheoradepay: Request new keyframe on lost packets
...
Theora can only use the last frame (or the keyframe) as a reference, so in
practice. If we receive a buffer that references an unknown codebook, request
new headers. It probably means that headers were lost.
2011-02-01 18:28:51 +01:00
Olivier Crête
cd923223dd
rtpsession: Add action signal to request early RTCP
2011-02-01 18:28:51 +01:00
Olivier Crête
c0996e6b90
rtpsession: Add callback to get the current time
2011-02-01 18:28:51 +01:00
Olivier Crête
a630c68fc3
rtpsession: Don't relay more than one PLI request per RTT
...
Drop PLI requests if one was relay in the last RTT, the other side may
just not have received the keyframe yet.
2011-02-01 18:28:51 +01:00
Olivier Crête
a61bb9e94b
rtpsession: Send GstForceKeyUnit event in response to received RTCP PLI
2011-02-01 18:28:51 +01:00
Sjoerd Simons
7350d2adfa
gstrtpsession: Fallback for FIR to PLI if PLI isn't available
2011-02-01 18:28:51 +01:00
Olivier Crête
52f95fa7ee
rtpsession: Implement sending PLI packets in response to GstForceKeyUnit
2011-02-01 18:28:51 +01:00
Olivier Crête
db5150a23a
rtpsource: Retain RTCP Feedback packets for a specified amount of time
2011-02-01 18:28:51 +01:00
Olivier Crête
90354ecb49
rtpsession: Make rtcp buffer metadata writable after processing it
...
Functions that process the rtcp buffer could decide to keep a ref
on the buffer for further processing. So make the metadata writable
only after they are done.
2011-02-01 18:28:50 +01:00
Olivier Crête
1643f427db
rtpsession: Emit signal on incoming RTCP FB packet
2011-02-01 18:28:50 +01:00
Wim Taymans
f399b6a641
rtpsession: fix compilation
2011-02-01 18:28:50 +01:00
Olivier Crête
1bde427250
rtpsession: Add method to request early RTCP packet
...
Implement the early mode defined in RFC 4585. In this mode, RTCP feedback
packets are sent early to notifier.
2011-02-01 17:03:39 +01:00
Olivier Crête
975e1fecb3
rtpsession: Add property for minimum interval between Regular RTCP messages
...
This can be changed according to RFC 4585
2011-02-01 16:56:15 +01:00
Olivier Crête
cdb5465741
rtpsession: Emit signal when sending a compound RTCP packet
...
This allows users to add extra RTCP packets to the compound
RTCP packet.
2011-02-01 16:50:58 +01:00
Olivier Crête
589b254ce5
rtpptdemux: Tag upstream custom events with payload type
2011-02-01 16:50:25 +01:00
Olivier Crete
c7b1ce7310
rtpssrcdemux: Tag upstream custom events with SSRC
2011-02-01 16:49:10 +01:00
Olivier Crête
9f073459e0
rtpsession: Emit "on-ssrc-validated" when validating by RTCP
...
Emit "on-ssrc-validated" if the SSRC is validated by receiving
a RTCP SDES packet.
2011-02-01 16:45:58 +01:00
Wim Taymans
f95c30a413
j2kpay: skip EPH packets
...
Include EPH markers into the previous chunk of packets.
2011-02-01 16:39:10 +01:00
Olivier Crête
07ebec51f5
rtppcmapay: Rename the class to have the right name
...
It was name pmca instead of pcma and made debug logs hard to search.
2011-01-31 17:56:43 -05:00
Tim-Philipp Müller
ede0635d45
deinterlace: simplify template caps
...
We can merge all the YUV variants into one single structure.
2011-01-31 13:44:45 +00:00
Mark Nauwelaerts
8d90dba55e
avidemux: initialize local variable to please mingw32 compiler
2011-01-27 16:02:46 +01:00
Mark Nauwelaerts
7def8c9b98
udp: use socklen_t where appropriate rather than custom type
...
In particular, fixes Cygwin build where socklen_t is defined as int
in line with native win32 api definition.
2011-01-27 16:01:09 +01:00
Mark Nauwelaerts
cb76a13cc9
qtdemux: mind rounding issues when converting from global time to mov time
...
In particular, this avoids missing the intended keyframe when first converting
from the frame's mov time to global segment time, and then back from global
time to mov time when activating the segment.
2011-01-27 12:27:38 +01:00
Ognyan Tonchev
0add79cbf1
matroskamux: don't leak ebml writer caps when re-using matroskamux
...
https://bugzilla.gnome.org/show_bug.cgi?id=640542
2011-01-26 08:51:04 +00:00
Stefan Kost
9f34b89245
rtpjitterbuffer: don't divide by 0
2011-01-25 21:57:57 +02:00
Mark Nauwelaerts
68fc03fd76
matroskademux: pull mode should always report seekable
...
... as it no longer requires an index, but can seek by scanning as well.
2011-01-24 22:24:28 +01:00
Mark Nauwelaerts
9f7570f132
qtdemux: support some more mpeg-4 fourcc variants
2011-01-24 22:23:56 +01:00
Mark Nauwelaerts
662ec520ae
qtdemux: simplify retrieving stsd child entry atom
2011-01-24 22:23:53 +01:00
Edward Hervey
c6b9f5b25a
avidemux: Don't consider 0 fcc_handler as uncompressed.
...
Just avoids a warning
2011-01-24 18:30:57 +01:00
Wim Taymans
899dad8949
qtdemux: take configured start time into account
...
when creating the newsegment event, take the configured start time
into account.
2011-01-24 16:48:17 +01:00
Tim-Philipp Müller
06364a54ce
qtdemux: fix printf format warning on mingw32
...
Make win32 build bot happy again, and nicefy output while we're at it.
qtdemux.c: In function 'qtdemux_parse_trun':
qtdemux.c:2162:3: error: format '%lu' expects type 'long unsigned int', but argument 9 has type 'guint32'
2011-01-24 15:11:02 +00:00
Tim-Philipp Müller
693b3b7e0b
h264depay: don't leak codec data buffer in byte-stream=true mode
...
https://bugzilla.gnome.org/show_bug.cgi?id=640063
2011-01-20 14:10:55 +00:00
Tim-Philipp Müller
08855b45b6
rtspsrc: don't leak url string
...
https://bugzilla.gnome.org/show_bug.cgi?id=640064
2011-01-20 13:46:44 +00:00
Edward Hervey
6d545e29ad
qtdemux: Gracefully handle mov files misusing the WAVE atoms
...
Check that the WAVEHEADER node is present instead of blindly using it.
If not present we won't be able to provide a more refined caps, but at
least we won't crash.
https://bugzilla.gnome.org/show_bug.cgi?id=640028
2011-01-20 11:48:38 +01:00
David Schleef
c2b343cd76
deinterlace: rewrite how neighboring scan lines are calculated
...
Old code was difficult to understand exactly how the neighboring
scan lines are calculated, and it appeared that some were off by
+2 or -2, depending on the field flag. Fixes #639321 .
2011-01-18 11:04:08 +01:00
Tim-Philipp Müller
7d9b7abbd4
avisubtitle: set caps on srcpad to fix issue with discoverer
...
Set caps from the start so discoverer doesn't blow up on
seeing no negotiated caps between elements on preroll,
which might happen if no subtitle buffers have been
pushed yet at the time. See file from bug #603308 .
2011-01-18 09:33:06 +00:00
Mark Nauwelaerts
0124302b58
matroskamux: avoid creating caps from string when possible
...
Fixes #639516 .
2011-01-14 16:25:14 +01:00
Mark Nauwelaerts
a49a248fff
avimux: set src pad caps when starting file
...
Fixes #639516 .
2011-01-14 16:24:32 +01:00
Tim-Philipp Müller
4a7a78dc9e
alpha: fix compiler warnings caused by -DG_DISABLE_ASSERT
2011-01-07 02:32:20 +00:00
Tim-Philipp Müller
68fa8f3417
matroska: don't put essential function calls into g_assert()
...
g_assert() will expand to NOOPs if -DG_DISABLE_ASSERT is passed.
2011-01-07 02:06:51 +00:00
Edward Hervey
4decc3aaea
rtp: Fix unitialized variables on macosx
2011-01-06 12:29:21 +01:00
Edward Hervey
74360c22be
qtdemux: Fix unitialized variables on macosx
2011-01-06 12:28:58 +01:00
David Schleef
088ae75681
capsdebug: Add capdebug debug category
2011-01-05 17:50:37 -08:00
David Schleef
97d74f293c
deinterlace: Change the default to linear
...
The previous default, greedyh, takes 4 times as long as MPEG-2
video decoding, and is unlikely fast enough on any current CPU
to play 1080i video in real-time. greedyl isn't much faster.
linear was chosen over vfir, since the quality advantage of vfir
is minimal compared to the occasional visual artifacts and slower
processing.
2011-01-05 17:50:09 -08:00
Wim Taymans
bc0824181b
rtspsrc: don't confuse return values
...
Return a return value of the right type.
2011-01-05 18:33:41 +01:00
Edward Hervey
ee2a615851
qtdemux: Fix unitialized variables on macosx
2011-01-05 16:24:13 +01:00
Wim Taymans
6b91c5f6e7
vrawdepay: fix length check
...
Add some more debugging.
Add the length check so we don't cause unneeded warnings.
2011-01-05 15:03:32 +01:00
Wim Taymans
43c6d0c72a
multiudpsink: add buffer-size property
...
Add buffer-size property to configure the kernel send buffer.
2011-01-05 12:05:15 +01:00
Stefan Kost
c9e0db6469
rtspsrc: remove unused variables when debug-logging disabled
2011-01-03 20:17:47 +02:00
Stefan Kost
a570310cdc
matroska-demux: remove unused variables when debug-logging disabled
2011-01-03 20:17:47 +02:00
Wim Taymans
dc221c0219
rtspsrc: increase udp buffer size
...
Set a bigger UDP buffer size by default to reduce packet loss with
high bitrate streams.
2011-01-03 15:40:11 +01:00
David Schleef
6ab508dfa5
multifilesink: send stream headers in key-frame mode
2011-01-02 19:22:47 -08:00
Erich Schubert
5b79a3d2f8
id3demux: fix parsing of ID3v2.4 genre frames with multiple genres
...
We'd only extract the first genre (multiple times) instead of all
genres.
https://bugzilla.gnome.org/show_bug.cgi?id=638535
2011-01-02 19:26:45 +00:00
Wim Taymans
5ed3701a2d
mp4adepay: improve timestamps on outgoing packets
...
Improve parsing of the samplerate.
Parse the framelen so that we can calculate timestamps.
When interpollate the incomming timestamp on outgoing buffers when there are
multiple subframes.
fixes #625825
2010-12-31 13:57:05 +01:00
Tim-Philipp Müller
cfa7225898
cairo, videofilter: use gst/math-compat.h header for rint
2010-12-31 02:16:54 +00:00
David Schleef
cdaf72b614
videobalance: Check for HAVE_RINT instead
...
Also change M_PI to G_PI for giggles.
2010-12-30 14:34:43 -08:00
David Schleef
7b8981766b
Change M_PI to G_PI
2010-12-30 14:20:52 -08:00
David Schleef
d4167c4fee
videobalance: use G_OS_WIN32 for windows check
2010-12-30 12:14:23 -08:00
Wim Taymans
9c2393490f
mp4adepay: fix timestamps on buffers
2010-12-30 16:24:46 +01:00
Wim Taymans
756869421c
mpvpay: fix flushing and discont
...
Fix flushing and disconts.
Clean up in state changes.
2010-12-30 16:24:46 +01:00
Tim-Philipp Müller
3a66829087
matroska-demux: increase allowed max. block size for push mode from 10M to 15M
...
It was an arbitrary limit from the start, meant as a basic sanity check,
so may just as well increase it a little. Would be good to provide
progress reporting while completing the block in any case..
https://bugzilla.gnome.org/show_bug.cgi?id=637060
2010-12-29 23:38:18 +00:00
Tim-Philipp Müller
c8fc90fd37
matroska-demux: assume matroska if no doctype is specified
...
https://bugzilla.gnome.org/show_bug.cgi?id=638019
2010-12-29 23:09:04 +00:00
Tim-Philipp Müller
96830324a5
rtspsrc: serialise/deserialise floats without changing locale
...
Use g_ascii_dtostr() and g_ascii_strtod() to serialise/deserialise
floating point numbers, instead of ugly hacks that switch locale
before and after calling libc functions (which is not a good idea
in a multi-threaded application).
2010-12-29 15:54:46 +00:00
Tim-Philipp Müller
fafd0b7bc3
rtpjpegdepay: fix framerate parsing for locales that use a comma as floating point
...
atof() converts strings according to the current locale, but the
framerate string will likely always use a dot as floating point
separator, so use g_ascii_strtod() instead (but also canonicalise
the string before, so we can handle both formats as input).
2010-12-29 14:59:30 +00:00
Wim Taymans
b5647685c4
rtpsource: use the right variable
...
Use the right variable for specifying that we sent a receiver report.
2010-12-27 13:13:46 +01:00
Rob Clark
02cb1dd7b5
matroska-demux: add stream-format and alignment properties for h264
2010-12-23 16:12:51 -06:00
Wim Taymans
ef0bc7558d
gstpay: fix klass, add RTP as a use case
2010-12-23 18:39:52 +01:00
Wim Taymans
5fe6046c20
gstdepay: cleanup the cache
2010-12-23 18:39:52 +01:00
Wim Taymans
7c9b91d2d8
gstpay/depay: add generic gstreamer payloader
...
Add the beginnings of a generic GStreamer buffers payloader.
2010-12-23 18:39:52 +01:00
Wim Taymans
e13340ccb5
mp4gpay: reset state on flush-stop
2010-12-23 17:06:58 +01:00
Wim Taymans
1dd71cc63f
mp4gdepay: flush state on flush-stop
2010-12-23 16:26:07 +01:00
Wim Taymans
2a49d34c3e
rtspsrc: on-npt-stop is a manager signal
2010-12-23 16:25:15 +01:00
Wim Taymans
12bc7258b9
rtspsrc: improve RTP session handling
...
Store the RTP session in the stream so that we can more efficiently
perform actions on the stream based on RTP signals.
2010-12-23 15:24:29 +01:00
Wim Taymans
7caad21a57
rtpsource: include last send RB block
...
Only report RB values for non-internal sources.
Report not only the RB blocks we last received from but also the last RB
block we sent to a source.
2010-12-23 13:58:30 +01:00
Wim Taymans
8fa5ddab9a
rtpsession: remember last sent RB values.
2010-12-23 13:58:30 +01:00
Wim Taymans
6035ee08c0
rtpsource: include all stats and document
...
Include all possible stats of a source in the stats structure because we might
be interested in what happened in the past.
Document the stats property and the fields.
2010-12-23 13:58:30 +01:00
Wim Taymans
10a5a795ea
rtpsession: also emit RTCP activity on SR
...
Also emit RTCP activity signals when we receive an SR packet without RB blocks,
such as from a sender that is not receiving anything.
2010-12-23 13:58:30 +01:00
Wim Taymans
1230258e6f
docs: add some more gstrtpbin docs
2010-12-23 13:58:29 +01:00
Sebastian Dröge
1d74f568a3
matroskademux: Don't use gst_pad_alloc_buffer()
...
Using this in a demuxer will cause deadlocks if there's
a pad with a pending pad-block downstream, no matter if
there is a queue between the pad or not. Queues pass
bufferalloc downstream from the same thread and only
act as a thread boundary for events and buffers.
2010-12-22 20:01:16 +01:00
Tim-Philipp Müller
331bcfbdfc
matroskamux: fix subtitle pad template, we only handle kate for now
2010-12-22 14:14:08 +00:00
Tim-Philipp Müller
7759ad0db2
docs: update rtspsrc docs, rtpbin is not in -bad any more
2010-12-22 13:04:42 +00:00
Wim Taymans
2b53cbe923
rtpsession: unlock before emitting signals
2010-12-22 11:46:21 +01:00
Wim Taymans
6db12cb003
rtpac3pay: add AC3 payloader
2010-12-21 22:34:49 +01:00
Wim Taymans
97993d3119
ac3depay: fix debug category description
2010-12-21 22:17:19 +01:00
Wim Taymans
e2f4fe8d3d
mpapay: add debug category
2010-12-21 22:16:42 +01:00
Wim Taymans
f4155f3cf3
rtp: add RTP hint to the klass
2010-12-21 17:23:03 +01:00
Wim Taymans
f357e09ac1
rtp: fix rank of payloaders and depayloaders
...
Set the payloaders and depayloaders to a reasonable rank.
2010-12-21 17:22:58 +01:00
Wim Taymans
d5c8771b2b
vrawdepay: reset depayloader state
...
Reset the depayloader state on flush-stop.
2010-12-21 15:24:18 +01:00
Wim Taymans
eb99eb5515
mp4pay: use vmethod for intercepting events
2010-12-21 15:23:08 +01:00
Wim Taymans
e47f4487b4
theorapay: clear packet on flush-stop
2010-12-21 13:55:40 +01:00
Wim Taymans
2c6e198157
vorbispay: clear packet on flush-stop
2010-12-21 13:49:41 +01:00
Wim Taymans
1eb0f65f39
mp4gdepay: reset depayloader state
2010-12-21 12:31:44 +01:00
Wim Taymans
e8b8753c90
h264pay: flush adapter on flush-stop
2010-12-21 12:29:58 +01:00
Wim Taymans
6a5e6eac55
mpapay: flush last packets on EOS
2010-12-20 18:50:25 +01:00
Wim Taymans
933a170898
mpapay: reset payloader on state change
2010-12-20 16:51:47 +01:00
Wim Taymans
984849f8fe
mpapay: reset payloader on flush
...
Reset the payloader on a flush event.
Handle DISCONT better.
2010-12-20 16:06:26 +01:00
Wim Taymans
eb6d552353
jitterbuffer: get better buffering level
...
When the jitterbuffer contains -1 timestamps, make sure we still calculate the
buffer fill level by skipping the -1 buffers.
Try to be more resilient to weird input timestamps.
2010-12-20 15:56:50 +01:00
Wim Taymans
6cb0efede4
jitterbuffer: provide a clock.
...
since we are using the clock for sync, we need to also provide a clock for good
measure. The reason is that even if downstream elements provide a clock, we
don't want to have that clock selected because it might not be running yet.
2010-12-20 11:13:09 +01:00
Wim Taymans
210f1c44c7
rtpbin: copy buffering stats
...
when we create an aggregate buffering message, copy the buffering stats form the
last message. At least we get correct buffering mode then.
2010-12-20 11:13:09 +01:00
Sebastian Dröge
9d4f349454
radioactv: Prevent use of uninitialized values
...
Fixes bug #618652 .
2010-12-19 10:58:16 +01:00
Sebastian Dröge
cdc03948ce
capsdebug: Don't leak pad templates created from static pad templates
2010-12-19 10:22:29 +01:00
Mark Nauwelaerts
4c368242c0
rtph264depay: determine output h264 layout using caps negotiation
...
... thereby (partially) deprecating properties currently controlling whether
or not byte-stream output or NAL/AU alignment (though properties still determine
fallback if nothing specified in caps).
Fixes #606662 .
2010-12-17 15:38:27 +01:00
Wim Taymans
b87ec0262b
j2kpay: handle EOC correctly
...
Don't include the next 2 bytes when we are at the end of the data and there are
no more bytes left.
2010-12-16 18:57:27 +01:00
Sebastian Dröge
76ad0ee09b
deinterlace: Change classification to Filter/Effect/Video/Deinterlace
2010-12-16 10:04:19 +01:00
Edward Hervey
34222431aa
rtpj2kpay: Initialize all fields
...
Makes sad compliers happy
2010-12-15 18:21:34 +01:00
Wim Taymans
744472d2ad
j2kpay: cleanup header construction
...
Use a simpler way of constructing the header that doesn't depend on
the endianness.
2010-12-15 16:25:10 +01:00
Wim Taymans
184c4219a7
j2kdepay: add support for buffer lists
2010-12-15 13:12:09 +01:00
Wim Taymans
0c3333da04
session: fix average RTCP packet size some more.
...
Fix stupid error in averaging macro.
Include udp headers in packet length estimation.
2010-12-14 18:12:43 +01:00
Wim Taymans
7ebd374766
rtpbin: correctly calculate RTCP packet size
2010-12-14 17:15:23 +01:00
Wim Taymans
957eac9579
j2kpay: stop scanning when we reached the end
...
Stop scanning for markers when we reached the end of the data.
2010-12-14 15:28:40 +01:00
Wim Taymans
ffc7cd9803
jitterbuffer: avoid leaking sink events
...
Avoid leaking the newsegment event when it has the wrong format.
2010-12-13 12:57:58 +01:00
Wim Taymans
acc37e52a7
mp4vpay: we can also accept xvid caps
2010-12-12 15:14:40 +01:00
Jan Schmidt
9941d3f0a2
deinterlace: Avoid infinite loop draining frames
...
When the pipeline is flushed just as we're draining history,
don't loop infinitely, just discard the history and abort.
2010-12-12 10:15:13 +11:00
Sebastian Dröge
e7ac799278
qtdemux: Check if there's actually a seek table before parsing it
2010-12-11 17:49:03 +01:00
Kishore Arepalli
5d9c8996da
qtdemux: Implement CONVERT and FORMATS query
...
Fixes bug #636784 .
2010-12-11 17:46:17 +01:00
Tim-Philipp Müller
d73440cb97
matroska-demux: put unrecognised RIFF format IDs into the unknown caps
...
Extra info can't hurt. Field names aren't necessarily consistent with
what's used elsewhere though (e.g. avidemux), but then neither are the
caps.
https://bugzilla.gnome.org/show_bug.cgi?id=623178
2010-12-11 14:53:28 +00:00
Mark Nauwelaerts
287894a89a
rtspsrc: mark DISCONT when resuming PLAY
...
In particular, when streaming interleaved, this arranges for setting a new
timestamp on outgoing buffer so downstream can appropriate reset
to a change in (rtp)time.
2010-12-10 12:11:15 +01:00
Mark Nauwelaerts
c25625c31c
rtspsrc: degrade gracefully upon failing seek and tweak QUERY_SEEKING response
2010-12-10 12:09:49 +01:00
Mark Nauwelaerts
52b5929a2b
rtspsrc: add and use auto buffering mode
...
... which selects BUFFER for a non-live stream, and otherwise SLAVE.
Fixes #633088 .
2010-12-10 12:09:32 +01:00
Wim Taymans
6729a3b79c
j2kdepay: make the depayloader more resilient
...
Use 3 adapters, one to accumulate paketization units, another on to accumulate
tiles and a last one to accumulate the final frame.
Don't just blindly flush the adapter on DISCONT but only discard the current
packetization unit.
When we dropped jpeg2000 packets between SOP markers, adjust the SOT header with
the new lenght.
2010-12-09 18:18:24 +01:00
Mark Nauwelaerts
df2982ce7d
qtdemux: fix flow return aggregation
2010-12-09 13:57:49 +01:00
Mark Nauwelaerts
5239e19e9c
qtdemux: fix handling near end-of-file corner cases
...
Also, relax some error handling to not bail out completely when something
feels amiss, but consider this EOF and continue with was obtained so far.
2010-12-08 11:37:30 +01:00
Mark Nauwelaerts
d2948bb259
qtdemux: fragmented support; fix offset handling and relax error raising
...
In particular, accept unknown stream in track fragment, and only error out
if that raises problems later on with respect to offset tracking.
Fixes #620283 .
2010-12-07 17:20:00 +01:00
Mark Nauwelaerts
6f8ce30c20
flvdemux: use aac codec-data to adjust samplerate if needed
...
Based on patch by Fabien Lebaillif-Delamare <fabien@arq-media.com>
Fixes #636621 .
2010-12-07 13:12:02 +01:00
Wim Taymans
7aff7d5f78
Merge branch 'master' into 0.11
2010-12-07 11:47:41 +01:00
Wim Taymans
1d57ec6a6e
rtspsrc: use _object_ref_sink() when we can
2010-12-07 11:42:15 +01:00
Alessandro Decina
c882b3f340
qtdemux: fix compiler warnings on OSX.
2010-12-06 19:59:49 +01:00
David Hoyt
6e7474459a
imagefreeze: pass along eos if received before buffer arrives
...
Fixes #636172 .
2010-12-06 15:23:00 +01:00
Andoni Morales Alastruey
fd6bc949c8
matroskamux: try to write timestamps in all the outgoing buffers
...
Fixes #632654 .
2010-12-06 13:01:17 +01:00
Mark Nauwelaerts
1d4496254d
progressreport: optionally determine progress using buffer metadata
...
Based on patch by Leo Singer <lsinger at caltech.edu>
Fixes #629418 .
2010-12-06 12:18:31 +01:00
Guillaume Emont
92720fa048
navseek: add basic support to change playback rate
...
The following keys will now be interpreted by navseek:
'f' means fast forward: the stream gets played at rate 2.0
'r' means rewind: the stream gets played at rate -2.0
'n' means normal: the stream gets played at rate 1.0
Fixes #631516 .
2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
bdb4019678
qtdemux: add support for e(a)c-3 audio
2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
44bf274b60
qtdemux: avoid sending EOS event twice
2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
d4ceb8c7a6
qtdemux: remove dead code trying to update stream duration
...
On the one hand, it insufficiently checks whether it only updates a dummy
segment. On the other hand, only doing this at the time the last sampled is
prepared (and sent downstream) is too little too late.
2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
39a3fd40bf
qtdemux: fragmented support; handle ismv sample flags
2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
b4fb2ac99c
qtdemux: fragmented support; handle ismv stbl atoms
...
... or lack of some thereof, such as mandatory stsz. Shuffle some code
in _stbl_init to detect this early enough.
2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
283e2b1bcd
qtdemux: fragmented support; compensate for ismv offset handling
...
... or lack thereof, which according to specs would put media data in
unlikely position.
2010-12-03 15:52:07 +01:00
Mark Nauwelaerts
dfa54ed8cb
qtdemux: fragmented support for push mode
2010-12-03 15:52:05 +01:00
Mark Nauwelaerts
d66a3db6b8
qtdemux: fragmented support; proper and incremental moof parsing
...
That is, parse each moof in one pass (considering all contained streams'
metadata), and do so incrementally as needed for playback rather than
an initial complete scan of all moof (though all moov sample metadata
is fully parsed at startup).
2010-12-03 15:50:33 +01:00
Mark Nauwelaerts
73bbd8e7d3
qtdemux: refactor stream freeing
2010-12-03 15:50:33 +01:00
Mark Nauwelaerts
eb5c958143
qtdemux: delegate linear search for sample to binary search when possible
...
Also arrange for parsing a sample prior to taking a reference to it,
which requires less memory layout assumptions for correctness.
2010-12-03 15:50:33 +01:00
Mark Nauwelaerts
b7c27029e5
qtdemux: fragmented support; handle moov samples and proper stream duration
2010-12-03 15:50:32 +01:00
Mark Nauwelaerts
4790603d31
qtdemux: fragmented support; consider mvex and handle flags and offset fields
2010-12-03 15:50:32 +01:00
Mark Nauwelaerts
4bcad634f8
qtdemux: fragmented support; forego check for short streams
...
... as some bogus files may indicate streams of 0 duration in moov,
while indicating the complete movie duration in mvhd (the latter should
be in mehd).
2010-12-03 15:50:32 +01:00
Mark Nauwelaerts
30065f8f01
qtdemux: fragmented support; code cleanups and optimizations in atom parsing
...
Avoid extra allocation in _parse_trun, add more checks for parsing errors,
add or adjust some debug statement, fix comments, sprinkle some branch
prediction.
2010-12-03 15:50:32 +01:00
Thiago Santos
4f62f49a17
qtdemux: parse_moof should return TRUE on success
2010-12-03 15:50:32 +01:00
Thiago Santos
7dabc7764e
qtdemux: Fix iteration bug
...
Avoid infinite loop when iterating traf
2010-12-03 15:50:32 +01:00
Thiago Santos
f48817522d
qtdemux: Refactor trun parsing
...
The allocation of the samples can be placed out of the loop.
Makes the code clearer.
Also avoid relying on traf information as it is placed on the
end of the file and might not be acessible on push mode.
2010-12-03 15:50:31 +01:00
Thiago Santos
400f22bfe3
qtdemux: Remove parsing of unused atom
...
sdtp atom is parsed but not used, so we don't have to
parse it.
2010-12-03 15:50:31 +01:00
Mark Nauwelaerts
19b87dbdbe
qtdemux: tweak wam support
...
... with some comment and portability macros.
2010-12-03 15:50:31 +01:00
Marc-André Lureau
293e6a61b4
qtdemux: support wma & vc-1
...
https://bugzilla.gnome.org/show_bug.cgi?id=596321
2010-12-03 15:50:31 +01:00
Andoni Morales Alastruey
6f05c5c050
qtdemux: parse fmp4 samples information
...
The fragmented mp4 format stores the tracks and samples information in the
'moof' boxes, which are appended before each fragment (fragment->'moof'+'mdat').
The 'mfra' box stores the offset of each 'moof' box and their presentation
time. The location of this box can be retrieved from the 'mfro' box, which is
located at the end of the file.
The 'mfra' box is parsed to get the offset of each 'moof' box and their
presentation time.
Each 'moof' box can contain information for one or more tracks inside
'tfhd' boxes. For each track in a 'moof', we have a 'trun' box, which
contains information of each sample (offset and duration) used to build
the samples table.
Based on patch by Marc-André Lureau <mlureau@flumotion.com>
https://bugzilla.gnome.org/show_bug.cgi?id=596321
2010-12-03 15:50:31 +01:00
Marc-André Lureau
e7a1c32a4f
qtdemux: add fragmented mp4 fourccs
...
Adds fourcc's for tfra, tfhd, trun, sdtp, trex, mehd and
their dumps
https://bugzilla.gnome.org/show_bug.cgi?id=596321
2010-12-03 15:50:31 +01:00
Marc-André Lureau
c9b866a994
qtdemux: parse the track id from the track header
...
Signed-off-by: Andoni Morales Alastruey <amorales@flumotion.com>
https://bugzilla.gnome.org/show_bug.cgi?id=596321
2010-12-03 15:50:31 +01:00
Marc-André Lureau
2fa531ee3c
qtdemux: allow pulling atoms with unknown size
...
Signed-off-by: Andoni Morales Alastruey <amorales@flumotion.com>
https://bugzilla.gnome.org/show_bug.cgi?id=596321
2010-12-03 15:50:30 +01:00
Marc-André Lureau
994313da50
qtdemux: make qtdemux_dump_mvhd parse version 1 correctly
...
Versions 0 and 1 of mvhd have different sizes of its values
(32bits/64bits). This patch makes it dump them correctly.
Also use the right node in the parameter and not the root node.
https://bugzilla.gnome.org/show_bug.cgi?id=596321
2010-12-03 15:50:30 +01:00
Mark Nauwelaerts
b9048fd953
matroskademux: minor cleanups in setting streamheader on caps
2010-12-03 15:50:30 +01:00
Mark Nauwelaerts
7be2ee8710
matroskademux: normalize empty Cues to no Cues
...
... to trigger indexless seeking.
2010-12-03 15:50:30 +01:00
Mark Nauwelaerts
e09e80eb2f
avidemux: add workaround for buggy list size
...
Fixes truncated extra-data in hdrl/strl/strf due to buggy containing
list size not accounting for padding in contained chunks.
2010-12-03 15:50:30 +01:00
Mark Nauwelaerts
46c91476eb
rtpssrcdemux: do not hold custom PAD_LOCK when pushing downstream
2010-12-03 15:50:21 +01:00
Mark Nauwelaerts
0f2373cbd1
rtspsrc: reset session manager base time when flushing
...
... as rtpbin uses running time to handle rtpjitterbuffer's buffer mode pauses.
2010-12-03 15:50:17 +01:00
Mark Nauwelaerts
148af2235e
rtspsrc: include range request for all streams with non-aggregate control
2010-12-03 15:50:17 +01:00
Mark Nauwelaerts
dedf145316
rtspsrc: fix debug statement
2010-12-03 15:50:17 +01:00
Edward Hervey
13ef2ccc97
avidemux: Parse more variants of numerical IDIT tag
2010-12-03 15:38:00 +01:00
Edward Hervey
8eb0de13df
flvdemux: Refactor tag pushing logic
...
The logic of when to push was wrong also (resulting in some tags never
being pushed).
2010-12-03 14:53:48 +01:00
Edward Hervey
4fde700113
flvdemux: Use pbutils for codec descriptions
2010-12-03 14:53:47 +01:00
Edward Hervey
86933b40e9
avidemux: Also extract IDIT tags present too early
...
https://bugzilla.gnome.org/show_bug.cgi?id=636143
2010-12-03 12:13:34 +01:00
Edward Hervey
0cff917a51
avidemux: Also emit DateTime tag
...
https://bugzilla.gnome.org/show_bug.cgi?id=636143
2010-12-03 12:13:34 +01:00
Tim-Philipp Müller
bd87d8d1dd
wavparse: detect DTS advertised as PCM correctly in some more cases
...
The DTS typefinder may return a lower probability for frames that start
at non-zero offsets and where there's no second frame sync in the first
buffer. It's fairly unlikely that we'll acidentally identify PCM data
as DTS, so we don't do additional checks for now.
https://bugzilla.gnome.org/show_bug.cgi?id=636234
2010-12-03 10:18:43 +00:00
Thiago Santos
6511730ba1
qtdemux: Parse and use creation time tag from mvhd
...
Expose creation time from mvhd as a datetime tag
Fixes #634928
2010-12-02 17:12:29 -03:00
Andoni Morales Alastruey
be2d04e040
icydemux: Add 'StreamUrl' metadata as GST_TAG_HOMEPAGE tag
2010-12-02 19:18:03 +01:00
Tom Janiszewski
05cc505289
flvmux: Fix for nellymoser codecid setting
...
Fixes bug #632897 .
2010-12-02 19:18:03 +01:00
Sebastian Dröge
d9a1f3d628
matroskamux: Add support for E-AC3
2010-12-02 19:18:02 +01:00
Sebastian Dröge
01c4117037
matroskamux: Add support for DTS
2010-12-02 19:18:02 +01:00
Wim Taymans
005e27fa79
j2kpay: use SOP markers to split bitstream
...
When parsing the bitstream, look for SOP markers because we are allowed to split
packets on those marker boundaries.
Rework the parsing code a little so that we can pack multiple Packetization
units in one RTP packet.
2010-12-02 19:16:48 +01:00
Wim Taymans
29363d6068
rtpj2kpay: use buffer lists
...
Use buffer lists for doing zerocopy payloading.
Add property to disable buffer lists.
2010-12-02 19:16:47 +01:00
Wim Taymans
7e47921637
h264pay: small cleanups
...
Allocate adapter only once.
Make some guint8 * const.
2010-12-02 19:16:47 +01:00
Tambet Ingo
9d52c1a1d7
rtph264pay: implement full bytestream scan mode.
...
Implement the full bytestream scan mode.
Fixes #634910
2010-12-02 19:16:47 +01:00
Wim Taymans
7ed250c793
rtspsrc: select multicast transports in a smarter way
...
When we see a multicast address in the SDP connection, only try to negotiate a
multicast transport with the server.
Fixes #634093
2010-12-02 19:16:47 +01:00
David Schleef
b27d93a84a
deinterlace: analyse RFF fields in correct order
...
Code was repeating the second field, not the first.
Fixes : #636179 .
2010-11-30 17:28:00 -08:00
Mark Nauwelaerts
b6b0de0c49
rtspsrc: handle stale digest authentication session data
...
In particular, handle Unauthorized server response when trying to convey
keep-alive.
Fixes #635532 .
2010-11-29 17:34:28 +00:00
Thijs Vermeir
e7b1655069
rtph264depay: fix segfault on empty payload
...
https://bugzilla.gnome.org/show_bug.cgi?id=635843
2010-11-26 23:33:40 +00:00
Tim-Philipp Müller
baacc9952a
deinterlace: fix reference leak
2010-11-14 00:18:16 +00:00
Jan Schmidt
89a24bd36f
deinterlace: Flush QoS and history before applying segment
...
When handling newsegment, flush out the buffer history in the
existing segment, not the new one. Fixes playback in some DVD
cases.
Partially fixes #633294
2010-11-12 13:21:09 +00:00
Tim-Philipp Müller
5adbc1e4c0
deinterlace: improve event logging
2010-11-12 12:20:16 +00:00
Robert Swain
9be159b32c
deinterlace: Implement field history flushing
...
In a number of cases it is necessary to flush the field history by
performing 'degraded' deinterlacing - that is, using the user-chosen
method for as many fields as possible, then using vfir for as long as
there are >= 2 fields remaining in the history, then using linear for
the last field.
This should avoid losing fields being kept for history for example at
EOS.
This may address part of #633294
2010-11-12 10:40:51 +00:00
Robert Swain
5a56274cba
deinterlace: Refactor chain function
...
This is needed to be able to output a frame from outside the chain
function, i.e. in the following commit that adds flushing of the field
history.
2010-11-12 10:40:48 +00:00
Jonathan Matthew
5b68b64617
icydemux: fix use-after-free of taglist
...
Broken by commit 4c2f5333
(bug #630205 ).
https://bugzilla.gnome.org/show_bug.cgi?id=633970
2010-11-04 09:34:11 +00:00
Wim Taymans
706731b331
rtph264depay: only set delta unit on all-non-key units
...
Only set the delta flag when all of the units in the packet are delta units.
Based on patch from Olivier Crête <olivier.crete@collabora.co.uk>
Fixes #632945
2010-11-01 15:09:05 +01:00
Thiago Santos
e400c8482a
goom: Return not-negotiated when bps is unknown
...
If caps weren't negotiated, goom should return not-negotiated
from its chain functions instead of using bps unitialized, which
leads to a division by 0
https://bugzilla.gnome.org/show_bug.cgi?id=633212
2010-10-28 10:34:29 -03:00
Jan Schmidt
3ab2eeecb8
videoflip: Forward src pad events upstream.
...
Fix passing navigation and other events upstream by actually sending them.
Fixes : #633205
2010-10-27 11:59:07 +01:00
Tim-Philipp Müller
ac70239020
qtdemux: fix deadlock in error code path
...
GST_ELEMENT_ERROR must not be called with the object lock held,
since it will call gst_object_get_parent() internally, which
takes the object lock as well.
2010-10-24 18:57:59 +01:00
Philip Jägenstedt
7fcd7d8cf2
matroskademux: Remove useless clearing of send_xiph_headers for Dirac
...
This looks like a mistake when copy-pasting the Theora code.
https://bugzilla.gnome.org/show_bug.cgi?id=632682
2010-10-23 16:10:14 +01:00
Philip Jägenstedt
6cf398cdf3
matroskademux: don't crash if vorbis/theora codec data is missing
...
Error out properly in this case instead of crashing.
https://bugzilla.gnome.org/show_bug.cgi?id=632682
2010-10-23 14:05:46 +01:00
Mark Nauwelaerts
ca7870de49
rtspsrc: fix duration reporting
...
Init segment prior to storing duration info in it.
Fixes #632548 .
2010-10-19 16:47:20 +02:00
David Schleef
e9d4710cc8
Update generated orc code
2010-10-15 14:02:57 -07:00
Olivier Crête
077a61932a
rtpbin: Use the right constant to define the "use-pipeline-clock" property
...
The wrong #define was being used, now use the correct one.
2010-10-14 17:41:30 -04:00
Mark Nauwelaerts
4085f12058
ac3: demuxers provide framed output
2010-10-14 17:29:26 +02:00
Tim-Philipp Müller
7a8ebc4a79
matroskamux: reduce newsegment event spam and set discont flag where needed
...
Only send newsegment events with new positions downstream when actually
needed, instead of sending multiple newsegment events with new seek
positions in a row. Also set the discont flag on buffers after a
discontinuity.
2010-10-14 14:00:59 +01:00
Tim-Philipp Müller
84e47e579b
matroskamux: set correct buffer offsets after seeks
...
Re-use the existing 'pos' field maintained by ebml writer to set
buffer offsets. This also makes sure that we set the right offsets
on buffers after a seek (e.g. when writing an index at the end).
2010-10-14 12:48:33 +01:00
Tim-Philipp Müller
6ff3dfe946
matroskamux: don't forward tag events downstream
...
Don't forward stream-specific tag events downstream (esp. not
before any newsegment event).x
2010-10-14 12:48:00 +01:00
Mark Nauwelaerts
c7a8d672a7
qtdemux: handle another mp4v variation
...
... including the glbl atom containing codec-data.
2010-10-13 17:26:33 +02:00
Stefan Kost
d8167e3071
various (gst): add a missing G_PARAM_STATIC_STRINGS flags
2010-10-13 18:00:28 +03:00
Stefan Kost
2975307f86
various: wrap property registration and add a single fixme for long desc.
2010-10-13 17:39:21 +03:00
Wim Taymans
9f8b56b974
h264depay: always mark the codec_data as keyframe
...
We need to mark the codec_data as a keyframe or else downstream decoders might
decide to skip it, waiting for a keyframe.
Fixes #631996
2010-10-13 11:48:49 +02:00
Zaheer Abbas Merali
6f0030f701
matroskamux: make buffer offsets a byte count rather than a buffer count
2010-10-13 07:17:24 +01:00
Tim-Philipp Müller
d65eb2b91a
ext, gst: canonicalise property names where this wasn't the case
...
ie. "foo_bar" -> "foo-bar"
2010-10-12 16:04:21 +01:00
Thijs Vermeir
bcde8c1b29
rtpmpvpay: fix timestamping of rtp buffers
...
Incomming buffer is only pushed on the adapter at the end of the
handle_buffer function. But duration/timestamp of this buffer is already
taken into account for the current data in the adapter. This leads to
wrong rtp timestamps and extra latency.
2010-10-12 15:17:02 +02:00
Wim Taymans
ee7207aa3e
rtspsrc: mark as a source
...
Mark the rtspsrc element as a source.
Requires 0.10.31.1 now
2010-10-11 15:12:51 +02:00
Sebastian Dröge
bcb4f50323
autodetect: Set GST_ELEMENT_IS_SOURCE flag on sources
2010-10-11 14:24:52 +02:00
Zaheer Abbas Merali
f012ab67cc
matroskamux: set offsets on outgoing buffers
2010-10-10 14:44:43 +01:00
Robert Swain
6a6f90e745
deinterlace: Fix required fields logic
...
Both history_count and fields_required count from 1. As per the while loop
condition that follows this code, to perform the deinterlacing method, we need
history_count >= fields_required fields in the history. Therefore if we have
history_count < fields_required (not fields_required + 1), we need more fields.
2010-10-06 15:05:36 +02:00
Andoni Morales Alastruey
0bffae750b
flvmux: resend onMetada tag when tags changes in streamable mode
2010-10-06 09:14:24 +02:00
Arun Raghavan
4a244e0d55
qtdemux: AAC codec_data can be > 2 bytes long
...
This fixes the assumption that DecoderSpecificInfo must be 2 bytes long
for AAC files. The specification allows HE-AAC to be explicitly
signalled in a backward compatible way. This is done by means of an
additional information after the regular AAC header. It is expected that
decoders that can play AAC but not HE-AAC will parse the header normally
and ignore extended bits, much as they do for the HE-AAC specific payload
in the actual stream.
https://bugzilla.gnome.org/show_bug.cgi?id=612313
2010-10-05 19:45:31 +01:00
Mark Nauwelaerts
bb9a8a9b7d
matroskademux: only unref buffer when no longer needed for cluster scanning
...
Fixes #629047 .
2010-10-05 16:03:10 +02:00
Mark Nauwelaerts
e0d11f0644
matroskademux: avoid infinite cluster scanning
2010-10-05 16:03:08 +02:00
Wim Taymans
49d5d8f69e
goom: take duration into account when doing QoS
...
Take the duration of the frames into account so that we don't drop frames that
are only partially past the QoS deadline.
2010-10-05 12:23:15 +02:00
Wim Taymans
cd5f31f751
goom: use adapter for timestamping
...
Use the adapter timestamp code to get more accurate timestamps.
Fix latency calculation, we add our own latency in the worst case.
2010-10-05 12:23:15 +02:00
Andoni Morales Alastruey
4c2f5333bb
icydemux: forward tag events
...
https://bugzilla.gnome.org/show_bug.cgi?id=630205
2010-10-04 20:10:02 +02:00
Wim Taymans
a060a65786
goom2k1: report our latency correctly
...
Fixes #631303
2010-10-04 19:01:03 +02:00
Wim Taymans
8c910a25fe
goom2k1: add defines for default width/height/fps
...
Add some defines for the default width/height/fps instead of using different
values in different places.
2010-10-04 18:56:15 +02:00
Wim Taymans
418eae3ee3
goom: add latency compensation code.
...
Implement a latency query and report how much latency we will add to the
stream.
Alse make some defaults for the default width/height/framerate
Fixes #631303
2010-10-04 18:52:14 +02:00
Sebastian Dröge
a4c27169b6
rtp: Fix unitialized compiler warnings on OS X build bot
...
These warnings are wrong though, the variables are only used in
the cases where they *are* initialized by the bit reader.
2010-10-04 09:39:59 +02:00
Sebastian Dröge
c1877deee0
rtpg722pay: Fix uninitialized variable compiler warning
...
The clock rate is always 8000 Hz according to the RFC and
the sampling rate must always be 16000 Hz.
2010-10-03 23:49:08 +02:00
Vladimir Eremeev
8bf7381385
rtpjitterbuffer: improve article reference in comment block
...
https://bugzilla.gnome.org/show_bug.cgi?id=631082
2010-10-01 18:07:03 +01:00
Arun Raghavan
c65305d70e
qtdemux: Use pbutils for H.264 profile/level extraction
...
The functions used to extract this data have been moved to gstpbutils to
facilitate reuse.
https://bugzilla.gnome.org/show_bug.cgi?id=617318
2010-10-01 17:07:36 +01:00
Arun Raghavan
9e786de9c8
matroskademux: Use pbutils for H.264 profile/level extraction
...
The functions used to extract this data have been moved to gstpbutils to
facilitate reuse.
https://bugzilla.gnome.org/show_bug.cgi?id=617318
2010-10-01 16:58:46 +01:00
Arun Raghavan
1a37a62454
qtdemux: Export MPEG-4 video profile and level in stream caps
...
This uses gstpbutils to extract the profile and level from the video
object sequence and adds this to stream caps. This can be used as
metadata and for fine-grained decoder selection.
https://bugzilla.gnome.org/show_bug.cgi?id=616521
2010-10-01 14:41:44 +01:00
Tim-Philipp Müller
64753bdbe8
qtdemux: fix aac channel override based on codec data for 7.1 case
2010-10-01 11:42:15 +01:00
Arun Raghavan
845a3d6c3d
qtdemux: Export AAC profile and level in caps
...
This exports the AAC profile and level in caps for use as metadata and
(eventually) for more fine-grained selection of decoders at
caps-negotiation time. (Doesn't work for HE-AAC yet though.)
https://bugzilla.gnome.org/show_bug.cgi?id=612313
2010-10-01 11:41:53 +01:00
Wim Taymans
78e4a260b4
rtp: add G722 pay and depayloader
2010-09-30 18:34:36 +02:00
Thijs Vermeir
2c2c90a723
rtpjitterbuffer: update link to documentation
2010-09-30 12:08:49 +02:00
Tim-Philipp Müller
a461b94629
wavenc: miniscule code clean-up
...
GST_CLOCK_TIME_NONE is not something that should be used in connection with
GST_FORMAT_BYTES.
2010-09-29 18:53:26 +01:00
Mark Nauwelaerts
8d69663026
avidemux: reverse playback; prevent overlap of subsequent fragments
2010-09-29 11:00:08 +02:00
René Stadler
0cfe24d132
rtspsrc: fix missing null-terminator in protocols array
...
Fixes random crash regression from commit ae84ae.
2010-09-28 16:21:48 +03:00
Wim Taymans
ef29a59903
rtspsrc: don't add /UDP in the transport, it's the default
...
don't add the default UDP lower-transport, some servers don't seem to like it.
Fixes #630500
2010-09-24 16:26:20 +02:00
Pascal Buhler
7a8c2a4b8a
rtpmanager: packet lost should not be a warning. It happens all the time...
2010-09-24 16:00:03 +02:00
Pascal Buhler
ca6a512b5e
rtpbin: Make cleaning up sources in rtp_session_on_timeout MT safe
...
Using _foreach_remove on the hashtable, while releasing the lock protecting
that table inside the callback is not a good idea. The hashtable might
then change (a source removed or added) while signals like on_timeout
are being sent.
This solution makes a copy of the table, performs the _foreach without
actually removing any sources, but marks them for removal on a second
iteration with the real list, but this time not letting go of the lock.
Fixes #630452
2010-09-24 15:38:00 +02:00
Edward Hervey
87a9d7f679
id3demux: Sanitize id3 frame names
...
This is similar to what is done in qtdemux. Avoids providing invalid
structure/tags names
2010-09-24 15:27:24 +02:00
Edward Hervey
c6c941f315
apedemux: Skip empty tags
...
Avoid creating bogus string tags. Also added logging of the string
values of the tag name and value.
2010-09-24 15:27:24 +02:00
Pascal Buhler
bd8d80a8e4
rtpbin: Handle rysnc of iterator when looking for free pad name
...
If a new pad was added while iterating then a pad could be
returned that was already in use.
Fixes #630451
2010-09-24 14:10:26 +02:00
Wim Taymans
8337c89c74
rtpsession: fix compilation
2010-09-24 14:10:26 +02:00
Trond Andersen
800b4bdb26
rtpbin: Unlock before adding pad in new_payload_found
...
Holding internal locks while potentially calling out is a source
of deadlocks, and in this case the application might subscribe to the
pad-added signal.
Fixes #630449
2010-09-24 14:00:11 +02:00
Havard Graff
062568a9f5
rtpsession: relax third-party collision detection
...
If the source has been inactive for some time, we assume that it has
simply changed its transport source address. Hence, there is no true
third-party collision - only a simulated one.
Fixes #630447
2010-09-24 13:56:56 +02:00
Wim Taymans
ce007b244e
rtpsource: whitespace fixes
2010-09-24 13:50:02 +02:00
Wim Taymans
c5203a479b
rtpsource: simplify the rate estimation some more
2010-09-24 13:48:50 +02:00
Havard Graff
0fa589a3dd
rtpmanager: provide additional statistics
2010-09-24 13:26:10 +02:00
Tim-Philipp Müller
730cfd609a
equalizer: fix class definitions
...
Class structures must be based on the parent class struct, not on
the parent instance struct.
2010-09-23 21:22:45 +01:00
Tim-Philipp Müller
4451718eff
videomixer2: pre-register pad class properly with g_type_class_ref
...
Fix code to match the comment. Also, there's no need to register the
background enum type again, this is already done via install_property.
2010-09-23 21:22:45 +01:00
Havard Graff
3e894a1f29
level: avoid division by zero on silence
...
Fixes bug #630458 .
2010-09-23 21:19:01 +02:00
Wim Taymans
9e7b890a22
flvdemux: parse and use cts
...
For H264, there is an extra header containing the CTS, which is a timestamp
offset that should be applied to the PTS. Parse this value and use it to adjust
the pts.
Fixes #630088
2010-09-23 16:46:31 +02:00
Wim Taymans
77f02c2d7e
flvdemux: improve pts debugging
2010-09-23 16:45:41 +02:00
Edward Hervey
6ce6ad41d5
qtdemux: Don't post tags if there are none
...
And make all code go through _post_global_tags.
2010-09-22 12:56:39 +02:00
Wim Taymans
f5c65a919f
rtph264depay: refactor and simplify AU merging
...
Move the processing of the NALU to a separate method.
Simplify the merging of NALU into AU and use common code when possible.
2010-09-22 12:41:23 +02:00
Sebastian Dröge
72b7685bef
shapewipe: Force format to AYUV in the example pipeline for the same reason
2010-09-21 19:15:22 +02:00
Sebastian Dröge
a1890f8d44
shapewipe: Improve debugging and immediately return empty caps from the getcaps functions
2010-09-21 19:15:22 +02:00
Thiago Santos
52f5e95aee
qtdemux: Parse uuid atoms in push mode
...
Parses uuid atoms in push mode when they are found, they might
contain xmp tags.
Also does a minor refactoring to put the global tags posting
into a single function instead of repeating it in 3 different
places.
Fixes #629839
2010-09-20 23:39:38 -03:00
Thiago Santos
9227352e31
qtdemux: Delay tags posting a little
...
Delay tags posting until we've parsed all the headers so
that the native and xmp tags get merged before posting
https://bugzilla.gnome.org/show_bug.cgi?id=629839
2010-09-20 22:37:26 -03:00
Thiago Santos
8d6cabf9c3
qtdemux: Parse xmp packet in uuid atom
...
xmp packet is placed into a top-level uuid atom for
isom/mp4 variants.
This patch makes qtdemux parse all top-level atoms
in pull-mode before starting to push data, making
it able to find those tags.
https://bugzilla.gnome.org/show_bug.cgi?id=629839
2010-09-20 22:37:26 -03:00
Wim Taymans
2c8b725591
rtpstats: printf format fixes
2010-09-17 11:07:52 +02:00
Wim Taymans
9cc24e1b94
rtppay: some printf format fixes
2010-09-17 11:07:02 +02:00
Alessandro Decina
3605bd454a
qtdemux: fix logic when pushing EOS.
...
Don't check for return values when pushing EOS. Still post an error if EOS is
reached and no streams have been found.
2010-09-15 18:27:24 +02:00
Alessandro Decina
42cde1ba3c
qtdemux: don't send EOS twice on the same pad.
2010-09-14 17:43:33 +02:00
Wim Taymans
604c6555a4
rtpjpegpay: cleanups for DRI markers
...
Protect against invalid DRI markers.
do some cleanups
2010-09-13 17:31:35 +02:00
American Dynamics
0f3151c73b
gstrtpjpegpay: Added Define Restart Interval (DRI) Marker
...
Added ability to detect and respond to a JPEG-defined DRI marker
2010-09-13 16:47:23 +02:00
Olivier Crête
8e73da10b3
gstrtpsession: Split getting the caps into its own function
2010-09-13 16:25:42 +02:00
Wim Taymans
8e1c9b5b33
rtpbin: small cleanup.
2010-09-13 16:25:42 +02:00
Wim Taymans
d541f5e24d
rtpsession: Small cleanups
...
Make the property description prettier.
Actually multiple the bandwidth with the fraction.
2010-09-13 15:51:20 +02:00
Olivier Crête
1f17b334ff
rtpsession: Calculate RTCP bandwidth as a fraction of the RTP bandwidth
...
Calculate the RTCP bandwidth to be a fraction of the RTP bandwidth if it is
specified as a value between 0 and 1.
2010-09-13 15:51:20 +02:00
Wim Taymans
8381d9788d
session: improve bandwidth recalculation
...
Also recalculate bandwidth when one of the source bandwidths changed.
Use the newly calculated bandwidth.
2010-09-13 15:51:20 +02:00
Olivier Crête
6f53a2b240
rtpsession: Add the option to auto-discover the RTP bandwidth
2010-09-13 15:51:19 +02:00
Thijs Vermeir
f38e37470a
rtpbin: set use-pipeline-clock on correct GObject
2010-09-13 14:39:51 +02:00
Olivier Crête
94e87ef8ee
rtpsession: Initialise the average scaled by 16
2010-09-13 13:10:19 +02:00
Wim Taymans
e6db74764b
rtpsession: add running_time argument docs
2010-09-13 12:41:56 +02:00
Olivier Crête
00fd89c074
rtpstats: Rectify description of current_time in RTPArrivalStats
...
It is the current time, it is unrelated to when the packet was actually received.
2010-09-13 12:37:01 +02:00
Wim Taymans
cb6de429a0
rtpsession: compute the average correctly scaled
2010-09-13 12:31:40 +02:00
Olivier Crête
64e4ffa25b
rtpsession: Count sent RTCP packets after they have been finished
...
If they are counted before calling gst_rtcp_buffer_end(), then the
size is way too big.
2010-09-13 12:13:23 +02:00
Olivier Crête
306ee454c6
gstrtpsession: Don't unref pads in finalize
...
The gstrtpsession object is not holding any reference to them directly
2010-09-13 12:10:11 +02:00
Wim Taymans
8f2d254e24
rtspsrc: don't clear sdp when set as uri
...
when we set the SDP with an uri, don't clear it when we go to READY.
2010-09-10 18:06:48 +02:00
Wim Taymans
7698d8bc4a
rtspsrc: use sdp uri parse method
...
Use the sdp parse method that does proper uri escaping.
2010-09-10 18:02:04 +02:00
Mark Nauwelaerts
d8a27ebe3e
rtpmparobustdepay: fix some mis-implementation
...
Also add some debug.
2010-09-10 13:26:43 +02:00
Mark Nauwelaerts
81773f9cce
rtpmparobustdepay: properly insert dummy buffers
2010-09-10 13:26:31 +02:00
Wim Taymans
ae84ae1b36
rtspsrc: add rtsp-sdp protocol support
...
Allow setting an SDP with the rtsp-sdp:// url.
Based on patch from Marco Ballesio.
See #628214
2010-09-10 12:14:21 +02:00
Alessandro Decina
51c9ad0233
alphacolor: make passthrough work.
2010-09-10 11:35:58 +02:00
Stefan Kost
d569cd8195
mp4adepay: small logging cleanup and addition to debug config parsing
2010-09-09 21:49:43 +03:00
Wim Taymans
de4a7fc4c4
rtpjpegpay: improve debugging
2010-09-09 18:48:53 +02:00
Mark Nauwelaerts
075afb6693
rtpmparobustdepay: use valid bitrate for dummy frame
2010-09-09 16:33:29 +02:00
Mark Nauwelaerts
91a60245b7
matroskademux: QoS handling logic only applies to forward playback
...
Fixes #628894 .
2010-09-08 17:51:34 +02:00
Sebastian Dröge
640cb863d4
rtpjpegpay: Fix uninitialized variable compiler warning
...
Fixes bug #629018 .
2010-09-08 07:13:42 +02:00
Wim Taymans
bd43ac854a
qtdemux: use older g_array_free
...
g_array_unref() is only since 2.22
2010-09-07 17:06:02 +02:00
Wim Taymans
2ed53fd77f
rtpjpegpay: do some more sanitity checks
...
Protect some more against invalid input.
2010-09-07 16:40:08 +02:00
American Dynamics
a482677a14
jpegpay: handle corrupted jpeg better
...
Protect against corrupted jpeg input.
2010-09-07 15:20:12 +02:00
Wim Taymans
474c013051
rvawdepay: cleanup unused fields
2010-09-07 13:56:54 +02:00
Wim Taymans
6be0c7b762
vrawdepay: handle invalid payload better
...
Make sure we don't read more data than available in the input buffer.
Clip the input data into the output buffer.
2010-09-07 13:56:53 +02:00
Stefan Kost
988f228da7
rtpmp4adepay: grab the sampling arte and put into caps
...
This is needed to be able to mux the received audio into mp4 (in the case of
aac). Fixes #625825 .
2010-09-06 21:54:25 +03:00
Tim-Philipp Müller
22560c473d
rtp: mark constant tables as const
2010-09-06 14:40:02 +01:00
Mark Nauwelaerts
2953801a5f
rtpamrpay: properly support perfect-rtptime
2010-09-06 14:47:05 +02:00
Mark Nauwelaerts
275e352a2e
rtpamrpay: proper duration for multiple frame payload
2010-09-06 14:47:02 +02:00
Mark Nauwelaerts
f5bbc56745
rtpamr(de)pay: support AMR-WB SID frame
2010-09-06 14:46:59 +02:00
Mark Nauwelaerts
d1974e386a
rtpg729pay: properly support perfect-rtptime
2010-09-06 14:46:56 +02:00
Mark Nauwelaerts
713719f705
qtdemux: improve framerate determining
...
Collect a limited number of starting sample durations and use the median of
those to determine caps framerate.
2010-09-06 14:45:43 +02:00
Mark Nauwelaerts
13b553bce7
matroskademux: attempt more resync upon (cluster) parse error
...
That is, if parse error occurs in state requiring to move to next cluster,
and doing so to the expected next position of cluster fails, then scan for a
next cluster from present position and resume from there.
Fixes #620790 .
2010-09-06 14:45:40 +02:00
Mark Nauwelaerts
4d9c1e99f2
matroskademux: not so fatal error handling
...
If some bits out of place in block(group) parsing, forego and move to next.
Also skip large blocks in pull mode, but need to give up in push mode.
Fixes #626463 .
Improves #620790 .
2010-09-06 14:45:37 +02:00
Mark Nauwelaerts
680eb51b68
matroskademux: additional parse recovery
...
In particular, upon parse failure in one cluster, we may forego remaining
content and try resuming from next cluster onwards.
Fixes #620790 .
2010-09-06 14:45:30 +02:00
American Dynamics
5999e8e716
rtspsrc: Add property to configure udpsrc buffer size
...
Add a new udp-buffer-size property to configure the buffer-size on the udpsrc
elements.
Fixes #628058
2010-09-06 12:22:11 +02:00
Wim Taymans
93228ccd52
rtpbin: add ntp-sync property
...
Add an ntp-sync property that will sync the received streams to the server
NTP time. This requires synchronized NTP times between the sender and receivers,
like with ntpd.
Based on patch from Thijs Vermeir.
Fixes #627796
2010-09-06 11:01:57 +02:00
Wim Taymans
f03fd91400
jitterbuffer: rename a variable to avoid confusion
2010-09-06 11:01:57 +02:00
Wim Taymans
e3479630ae
rtpbin: rename some variables for less confusion
2010-09-06 11:01:57 +02:00
Wim Taymans
0f59664c6a
rtpjitterbuffer: move comment where it belongs
2010-09-06 11:01:57 +02:00
Wim Taymans
4fd81747f3
session: minor cleanups
...
Make clock snapshots more accurate by only sampling the same clock once.
2010-09-06 11:01:57 +02:00
Thijs Vermeir
51020549f0
rtpbin: add use-pipeline-clock property
...
With this property RTCP SR NTP times can be based
on the system clock (maybe synced with ntpd) or the
current pipeline clock.
https://bugzilla.gnome.org/show_bug.cgi?id=627796
2010-09-06 11:01:57 +02:00
Wim Taymans
3bae70ceea
rtspext: stop configuration on first failure
...
Stop the configuration of a stream as soon as some of the extensions return
FALSE.
Fixes #581294
2010-09-06 11:01:57 +02:00
Wim Taymans
6660817af1
multifdsink: use refcount to count host/port duplicates
...
Instead of adding multiple client structures for the same host/port pair, use a
refcount.
Add a send-duplicates feature that allows you to disable sending multiple copies
of the same packet to the same host when it was added multiple times. The
send-duplicates property is by default set to TRUE for backwards compatibility
although it is very likely that this is not desired behaviour.
2010-09-06 10:45:28 +02:00
Wim Taymans
e4f8144bbf
rtspsrc: implement custom event handler
...
Extend the _push_event() function so that it can also send events to the udp
sources when asked.
Implement a custum send_event function that correctly dispatches the downstream
events in TCP mode. This fixes sending EOS to rtspsrc and have it push the EOS
downstream.
2010-09-06 10:45:23 +02:00
Wim Taymans
fadade4d4a
jpegdepay: handle DISCONT and reset state
...
Put a DISCONT event on the next output buffer when the input buffer had a
DISCONT.
Make sure we clear our adapter and reset our state before going to PAUSED.
Free the qtables.
Fixes #626869
2010-09-06 10:23:07 +02:00
Wim Taymans
3ec0d6b245
g729pay: extend from right parent
2010-09-06 10:23:07 +02:00
Stefan Kost
3b91ea7c81
qtdemux: use GST_BOILERPLATE macro
2010-09-06 09:57:58 +03:00
Stefan Kost
1c47115b8e
videmixer: add a example showing how to use the child properties
...
Show how to position and set the alpho of the videos on gst-launch.
2010-09-06 09:57:57 +03:00
Stefan Kost
77fe8c151a
spectrum only aggregate magnitude/phase if user asks for it
2010-09-06 09:53:00 +03:00
Stefan Kost
0dca0becb2
spectrum: improve performance with local vars
...
Use 'input' instead of 'spectrum->input' which was intende already (variable
exists, but not used everywhere). Also use a local version of
'spectrum->input_pos'.
2010-09-06 09:53:00 +03:00
Stefan Kost
8beead14d0
spectrum: code cleanup
...
More comments and logging. Extract one complex condition to a variable. Reorder
some code for readability.
2010-09-06 09:53:00 +03:00
Stefan Kost
50a139de85
spectrum: improve property setter
...
consistently only update if the property actualy changed the value. Do it
without reading the gvalue twice. No need to reset the spectrum analyzer for
threshold changes.
2010-09-06 09:53:00 +03:00
Stefan Kost
61f22f4379
spectrum: add helper to only flush ringbuffer data without resetting the fft
...
Reduces some duplicated code as well.
2010-09-06 09:53:00 +03:00
Stefan Kost
34bdec3d58
spectrum: more comments
2010-09-06 09:53:00 +03:00
David Schleef
738e092d4e
deinterlace: Document methods with bad quality
2010-09-05 22:23:58 -07:00
David Schleef
9071cc8748
deinterlace: initialize all deinterlace class members
...
This fixes UYVY deinterlacing.
2010-09-05 22:23:58 -07:00
David Schleef
85aed94676
videomixer: orc_init() doesn't need to be called
...
There's no need to call orc_init() unless you're using the Orc
API directly. All code created by orcc is guaranteed to work
without calling orc_init().
2010-09-05 18:45:21 -07:00
David Schleef
6143a60bdb
deinterlace: Fix greedyl Orc implementation
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To agree with the previous C/asm code.
2010-09-05 18:42:59 -07:00
Thiago Santos
de8fda9cc2
videomixer2: Fail when caps are incompatible
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Do not forget to return false when caps are incompatible.
2010-09-05 22:34:36 -03:00
Thiago Santos
8435529073
videomixer: Only init orc if it is available
...
Put some ifdef around orc_init to prevent build errors
2010-09-05 20:56:52 -03:00
David Schleef
6584c75afe
deinterlace: Update disted Orc files
2010-09-04 12:46:31 -07:00
David Schleef
f35d546c71
deinterlace: remove assembly code in favor of orc
2010-09-04 12:39:11 -07:00
David Schleef
02196850dd
deinterlace: implement greedy in Orc
2010-09-04 12:39:11 -07:00
David Schleef
294d5c48da
update disted Orc files
2010-09-04 11:43:21 -07:00
Thibault Saunier
08fd719898
alphacolor: Fix classification
...
This is no effect but a converter. Fixes bug #628608 .
2010-09-04 14:55:43 +02:00
Sebastian Dröge
e79742205c
videomixer2: Add documentation and add to the docs
2010-09-04 14:55:43 +02:00
Sebastian Dröge
bcfd60a8d2
videomixer2: Add videomixer2 element
...
This is based on collectpads2 and is synchronizing
all streams based on the running time.
New features compared to old videomixer:
* Synchronizing frames on the running time
* Improved and simplified negotiation
* Full QoS support
* Variable framerate support
Fixes bug #626048 , #624905 .
2010-09-04 14:52:11 +02:00
Pavel Kostyuchenko
6940559c46
matroskademux: Relax parsing of date tags
...
Before we required a complete date in matroskademux but in
id3demux for example only the year or year and month was possible too.
Fixes bug #628454 .
2010-09-04 14:52:11 +02:00
Sebastian Dröge
55a52262d3
wavparse: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:10 +02:00
Sebastian Dröge
d224251df4
rtspsrc: Don't use GST_FLOW_IS_FATAL() and GST_FLOW_IS_SUCCESS()
2010-09-04 14:52:10 +02:00
Sebastian Dröge
7fe34f3889
qtdemux: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:10 +02:00
Sebastian Dröge
e8743b3789
matroskademux: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:09 +02:00
Sebastian Dröge
1243b76df7
rndbuffersize: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:09 +02:00
Sebastian Dröge
78eca34a6d
flvdemux: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:09 +02:00
Sebastian Dröge
1ce0b2dfc7
avidemux: Don't use GST_FLOW_IS_FATAL()
...
And document why wrong-state doesn't need an error message.
2010-09-04 14:52:09 +02:00
Sebastian Dröge
77c7f5fdcd
videomixer: Update disted ORC files
2010-09-04 14:52:09 +02:00
Sebastian Dröge
6da14d0c41
videomixer: Optimize ARGB blending and implement BGRA blending with orc
...
This now means, that we have absolutely no handwritten assembly anymore
in videomixer and it's also faster now when using SSE.
2010-09-04 14:52:09 +02:00
David Schleef
7cfa519547
videomixer: Add orc implementation for blending
...
videomixer: Add orc implementation for blending
2010-09-04 14:52:08 +02:00
David Schleef
1ace738c3a
videomixer: Fix example pipelines
...
videomixer: Fix example pipelines
2010-09-04 14:52:08 +02:00
Sebastian Dröge
86403e85c5
imagefreeze: Fix another subtle race condition related to starting the srcpad task
...
Due to a seek the srcpad task could be started in rare circumstances although
it shouldn't be started anymore because no upstream buffer is available.
2010-09-04 14:52:08 +02:00
Sebastian Dröge
e51fe6c181
imagefreeze: Protect the flushing-seek variable by the srcpad's stream lock
...
This fixes a subtle race condition, that caused bufferalloc to fail
with wrong-state due to a seek but caused it to be not retried as
it should.
2010-09-04 14:52:08 +02:00
Sebastian Dröge
d8ef9bb691
imagefreeze: Always generate a perfectly timestamped stream
...
Before there could be rounding errors when calculating the duration,
resulting in timestamp + duration being smaller than the next buffer's
timestamp.
2010-09-04 14:52:07 +02:00
Sebastian Dröge
95f5b494fa
wavparse: Post an error message if EOS happens before valid input is found
...
Fixes bug #627341 .
2010-09-04 14:52:06 +02:00
Sebastian Dröge
44a5cb4313
avidemux: Send close newsegment event from the streaming thread
2010-09-04 14:52:06 +02:00
Sebastian Dröge
62dd7c4efd
imagefreeze: Retry bufferalloc if it was aborted with WRONG_STATE because of a flushing seek
2010-09-04 14:52:05 +02:00
Sebastian Dröge
dffab828c6
imagefreeze: Return GST_FLOW_UNEXPECTED when getting a second buffer
...
This prevents upstream from pushing many useless buffers and makes
it go into EOS state.
2010-09-04 14:52:05 +02:00
Sebastian Dröge
134b1f0eee
imagefreeze: Passthrough buffer allocations
2010-09-04 14:52:05 +02:00
Tim-Philipp Müller
b26897dd84
Release 0.10.25
2010-09-02 23:44:19 +01:00
David Schleef
4eee45debb
deinterlace: use separate buffer metadata for fields
...
Call gst_buffer_make_metadata_writable() on buffers that are
duplicated into fields. Fixes #627689 .
2010-08-23 02:51:24 -07:00
Sebastian Dröge
9e981f6c2d
0.10.24.4 pre-release
2010-08-21 21:41:36 +02:00
Sebastian Dröge
90f273b165
imagefreeze: Send close segments when seeking only for non-flushing seeks and if we already sent a newsegment event
...
Fixes bug #626619 .
2010-08-12 11:29:53 +02:00
Mark Nauwelaerts
8ea04c66b8
qtdemux: prevent reading past avc1 atom when parsing
...
... when one of the subatoms has a large/invalid size.
Fixes #626609 .
2010-08-11 12:58:17 +02:00
Sebastian Dröge
19c8226c6d
videomixer: Fix pipeline in the documentation
...
Make sure that we have the same color format on all streams, i.e. AYUV
Fixes bug #625452 .
2010-08-06 19:24:56 +02:00
Sebastian Dröge
fc00857c82
videomixer: Move debug categories into the source files and add debug category for the blend functions
2010-08-04 19:43:08 +02:00
Wim Taymans
af70b300cc
rtpmp4gpay: implement perfect timestamps
...
Use bitreader for parsing the config string
Reset state variables when going to READY
Parse frame length and use it to keep track of the rtptimestamps
2010-08-04 10:40:24 +02:00
Wim Taymans
29b32853d5
rtph263pdepay: allow more clock-rates as input
...
Although the spec says that the clock-rate should always be 90000, some rtsp
servers send different clock-rates so we must accept then in order to handle
those streams too.
2010-08-04 10:40:24 +02:00
Wim Taymans
d37c5e9021
L16depay: default to 1 channel
...
When we can't find any channel or encoding-params on the caps for dynamic
payload types, set the default number of channels to 1, as the spec says we
should.
See #623209
2010-08-04 10:40:24 +02:00
Wim Taymans
9dcfed0a5b
rtspsrc: don't reuse udp sockets
...
Don't reuse sockets but make the udpsrc element fail the state change when the
socket is already in use. If we don't prevent reuse, we might end up using the same
port for different streams in some cases.
Fixes #622017
2010-08-04 10:40:23 +02:00
Wim Taymans
e739998adf
udpsrc: add property to enable port reuse
2010-08-04 10:39:45 +02:00
Wim Taymans
ed80c1834c
L16depay: use encoding-params for the channels
...
When parsing the number of channels, use the encoding-params property from the
RTP caps because that is where we can find the channels according to the spec.
Fall back to the channels property in the caps when needed.
Fixes #623209
2010-08-04 10:39:44 +02:00
Wim Taymans
e39d7f7359
rtspsrc: improve error and warning message
...
Improve error and warning message.
Fixes #622577
2010-08-04 10:39:44 +02:00
Mark Nauwelaerts
f1fe0e7157
rtpg729pay: avoid basertppayload perfect-rtptime mode
...
G729 packets may only occur intermittently (e.g. cn packets), and as such
do not allow for perfect-rtptime calculating rtp times based on frame or byte
count. In particular, do not use rtp audio base payloader as base class, but
rather base payloader directly.
2010-08-02 13:05:05 +02:00
Mark Nauwelaerts
6405df0c50
rtph264pay: fix element leak
2010-08-02 13:04:41 +02:00
Mark Nauwelaerts
fadff26eec
rtpmp4vdepay: fix buffer leak
2010-08-02 13:04:39 +02:00
Mark Nauwelaerts
99dd8fb921
avidemux: push mode; use proper movi offset for movi based index
...
Fixes #623357 .
2010-07-29 17:19:22 +02:00
Thiago Santos
bef350bf34
qtdemux: Correctly parse mvhd atoms
...
Parse mvhd data according to its version to avoid failing
on valid files.
2010-07-29 10:00:15 -03:00
Thiago Santos
a15430a862
qtdemux: Fix the max/avg in btrt atom reading
...
According to ISO media base format, the max bitrate is the
first one, and the avg comes next.
2010-07-28 12:22:23 -03:00
Mark Nauwelaerts
8419df627b
matroskademux: proper handling of streaming upstream without duration
...
Fixes #625371 .
2010-07-28 14:45:25 +02:00
Tim-Philipp Müller
a0de5e8a4f
matroskademux: initialize some variables to fix compiler warnings on OSX build bot
2010-07-26 18:33:09 +02:00
Arnaud Vrac
c6f47c34fb
rtspsrc: add port-range property to rtspsrc
...
To support setups with firewall/ipsec, it is useful for an rtsp client to be
able to set the range of ports that can be used for rtp/rtcp reception.
Allows this by adding a "port-range" property to the rtspsrc element.
Fixes #625153
2010-07-26 17:47:35 +02:00
Andoni Morales Alastruey
e6d7e69844
qtdemux: set the pixel-aspect-ratio field also for par=1/1
...
https://bugzilla.gnome.org/show_bug.cgi?id=625302
2010-07-26 16:08:37 +02:00
Wim Taymans
8696d10a5b
rtspsrc: fix memory leak in server request reply
...
The RTSP server rtspsrc is communicating with, sends a GET_PARAMETER request
periodically as a ping. The code in gst_rtspsrc_handle_request forms an OK
response and sends, but doesn't call gst_rtsp_message_unset to free the memory
after sending the response. This results in a constant slow memory leak.
Fixes #624770
2010-07-26 15:33:44 +02:00
Zaheer Abbas Merali
c00cd43e8b
cpureport: remove bogus docs
2010-07-24 22:39:54 +01:00
Zaheer Abbas Merali
961ab6d4b2
debugutils: new element cpureport
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cpureport posts bus messages after every buffer received of cpu used, system
clock time, buffer time
2010-07-24 22:37:11 +01:00