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502 commits

Author SHA1 Message Date
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
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
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
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
acc37e52a7 mp4vpay: we can also accept xvid caps 2010-12-12 15:14:40 +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
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
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
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
Stefan Kost
d8167e3071 various (gst): add a missing G_PARAM_STATIC_STRINGS flags 2010-10-13 18:00:28 +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
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
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
Wim Taymans
78e4a260b4 rtp: add G722 pay and depayloader 2010-09-30 18:34:36 +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
Wim Taymans
9cc24e1b94 rtppay: some printf format fixes 2010-09-17 11:07:02 +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
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
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
Sebastian Dröge
640cb863d4 rtpjpegpay: Fix uninitialized variable compiler warning 
Fixes bug #629018.
 2010-09-08 07:13:42 +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
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