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99 commits

Author SHA1 Message Date
Alessandro Decina 2b7e9abc59 mpegtsdemux: fix compiler warnings 2011-07-20 08:59:25 +02:00
Edward Hervey a960e72efa mpegtsbase/tsdemux: Add more comments and removal unused variable 2011-07-19 09:49:40 +02:00
Edward Hervey 2b127601e9 mpegtsbase: Avoid double removal of streams 
This can happen if the PCR pid is the same as a audio/video PID.
 2011-07-19 09:49:40 +02:00
Edward Hervey b170b2020c mpegtsbase: Add a GList of streams to the program 
Allows faster iteration of all program streams.

We still keep the Array to allow fast retrieval of stream by PID.
 2011-07-19 09:49:40 +02:00
Edward Hervey dc18e2b16d mpegtsbase: Use a bit array instead of an array of gboolean 
Makes know_psi and is_pes 32 times smaller
 2011-07-19 09:49:39 +02:00
Edward Hervey 177e00f809 tsdemux: Use standalone PES parser 2011-07-18 09:13:15 +02:00
Edward Hervey 6f9a6cc2ba mpegtsdemux: Add standalone PES parser 2011-07-18 09:13:14 +02:00
Edward Hervey 42cf7d016c mpegdefs: clarify some stream ids 2011-07-17 09:49:06 +02:00
Edward Hervey f6f885ddb8 tsdemux: whoops, tsdemux isn't ready yet for primary rank :) 2011-07-16 13:51:44 +02:00
Edward Hervey a00900367a mpegtsbase/tsdemux: Cleanups and comments 2011-07-16 13:47:45 +02:00
Edward Hervey 9f1511e998 tsdemux: Fix newsegment creation for push mode 
And all relevent comments to what it should be doing, refactor everything
a bit. Still not perfect ... but better.

Fixes #654657
 2011-07-16 13:44:00 +02:00
Edward Hervey b73679e13d mpegtsbase: Store incoming newsegments 2011-07-16 12:27:50 +02:00
Alessandro Decina d439f2d38d mpegtsbase: actually set seen_pat=TRUE when we see a PAT 2011-07-15 00:03:52 +02:00
Edward Hervey a82483e367 mpegtsbase: Split up whether we saw a PAT and its offset 
Fixes the issue with streams that don't set an offset on their buffers,
like those coming from hlsdemux.

Fixes #653481
 2011-07-14 22:10:27 +02:00
Olivier Crête ca7a512739 mpegtsdemux: Restore erroneously removed data++ 
Also, put back some unused code in comment and replace // comments by /* */
 2011-07-13 13:39:54 -04:00
Olivier Crête d7a774cc44 mpegdemux: Fix unused-but-set warnings 2011-07-12 17:53:33 -04:00
Thiago Santos ca8ea19cc3 tsdemux: only free the index array if it exists 
Only free the array if it exists.

Contains an unrelated indentation fix, courtesy of gst-indent
 2011-06-17 16:18:03 -03:00
Edward Hervey b3ef72f2eb tsdemux: Don't free unexistent PAT 
And cleanup find_timestamps a bit
 2011-06-12 11:27:30 +02:00
Edward Hervey e1a7d71184 tsdemux: More fixes to handle non-188 byte packets 2011-06-07 20:50:35 +02:00
Edward Hervey 6c0254b84b mpegts: Stop scanning for keyframes as early as possible 2011-06-07 20:50:35 +02:00
Janne Grunau ae2e7624d6 mpegtsdemux: always try to seek for to a keyframe 
keyframe is expected to lie in the the next ~2500 ms
 2011-06-07 20:50:35 +02:00
Janne Grunau 9352cfc478 mpegtsdemux: fix timestamps in newsegement event after seeking 2011-06-07 20:50:34 +02:00
Janne Grunau cde65d6d6e mpegtsdemux: payload parsing for H.264 2011-06-07 20:50:34 +02:00
Janne Grunau ff15d6fa80 mpegtsdemux: implement key_unit seeking for MPEG2 video 2011-06-07 20:50:34 +02:00
Janne Grunau 3ce1ec7c9c mpegtsdemux: accurate seeking 
* pes header parsing for pts is ugly, refactor
 * timestamps/newsegment after seeking is still off
 2011-06-07 20:50:34 +02:00
Janne Grunau 15391b29e1 mpegtsdemux: push based seeking based on PCR 
buffer timestamps are converted to GstClockTime to cover pcr/pts wraps.
multiple pcr/pts wraps are handled with an index which ensures at most
a single pcr wraparound between two entries.
the last seen pcr is recorded to have a nearby index point for short seeks
resuming playback might be delayed if the postion is not a keyframe

TODO: replace manual packet scanning and parsing in the initial duration estimation
 2011-06-07 20:50:34 +02:00
Janne Grunau f89a0abca0 mpegtsdemux: create function for pcr parsing 2011-06-07 20:50:34 +02:00
Janne Grunau 37f1decf78 mpegtsdemux: adaptation field length == 0 is valid 
it can be used to insert a single stuffing byte
do not parse the following payload as adaptation field
 2011-06-07 20:50:34 +02:00
Edward Hervey f4c96f1dbb tsdemux: Fix scanning on small files 
We were previously:
* Stopping early in the initial PCR scan
* Giving a negative offset for the second PCR scan
 2011-05-31 12:58:11 +02:00
Edward Hervey e3839f0241 mpegtsbase: Don't call program_stopped with a NULL program 2011-05-31 12:58:11 +02:00
Edward Hervey ffc9303c9d tsdemux: Protect against program being removed 2011-05-30 13:01:20 +02:00
Stefan Kost 79e3b5b4bb various: fix author tag in element details 2011-05-18 10:31:38 +03:00
Edward Hervey 21add205b7 tsdemux: Don't leak bufferlist on streams without pads 
https://bugzilla.gnome.org/show_bug.cgi?id=648929
 2011-04-29 12:47:34 +02:00
Edward Hervey 565f068049 mpegtsbase: Unref buffers we don't use. 
Avoids a massive leak :)

https://bugzilla.gnome.org/show_bug.cgi?id=648929
 2011-04-29 12:47:34 +02:00
Edward Hervey c26ca36cf0 mpegtsbase: Don't forget to free the program streams array 
https://bugzilla.gnome.org/show_bug.cgi?id=648929
 2011-04-29 12:47:34 +02:00
Edward Hervey 390502a093 tsdemux: Free packet buffer even if it doesn't have a payload 
This can happen with AFC-only packets. Avoids leaking buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=648929
 2011-04-29 12:47:34 +02:00
David Schleef 40f3b4a651 mpegtsdemux,tsdemux: Add byte-stream to h264 caps 
Fixes #606662.
 2011-04-24 19:40:08 -07:00
Tim-Philipp Müller 5d6bdf6052 Fix some unused-but-set-variable warnings with gcc 4.6 2011-04-15 00:24:47 +01:00
Thibault Saunier 17fd7ebcb4 android: make it ready for androgenizer 
Remove the android/ top dir
Fixe the Makefile.am to be androgenized

To build gstreamer for android we are now using androgenizer which generates the needed Android.mk files.
Androgenizer can be found here: http://git.collabora.co.uk/?p=user/derek/androgenizer.git
 2011-04-11 07:27:11 +02:00
Janne Grunau bc91adcf55 mpegtsdemux: fix stream_info descriptor parsing 2011-03-24 15:18:34 +01:00
Mart Raudsepp b69450af92 mpegtspacketizer: Handle all ISO8859-x encodings in get_encoding() 
... according to ETSI EN 300 468, "Selection of character table"
 2011-03-21 19:57:39 +01:00
Janne Grunau 3ebc8a43e2 mpegtsdemux: do not try to parse packets containing section data as PES 2011-03-21 19:30:17 +01:00
Janne Grunau bf046719a2 mpegtsdemux: add stream types for DSM CC A, B, C, D 2011-03-21 19:27:08 +01:00
Janne Grunau 74a8e966f5 mpegtsdemux: fix playback if PMT is seen before PAT 
The stream for the PMT pid has to be cleared since the version checking
in the packetizer won't emit the same PMT again otherwise.
 2011-03-21 19:24:08 +01:00
Tim-Philipp Müller 6e321d2d87 mpegtspacketizer: fix log message printf format 2011-02-18 15:17:17 +00:00
David Schleef de968b6c7d mpegtsdemux: Fix disting of headers 2011-02-17 14:43:38 -08:00
Janne Grunau 92d5ea2926 mpegtsdemux: use G_GUINT64_FORMAT as format specifier for guint64 
fixes compilation on 32bit
 2011-02-17 12:51:07 -08:00
Janne Grunau 535bf57d1f mpegtsdemux: relicense gstmpegdefs.h, gstmpegdesc.h and gstmpegdesc.c to LGPL only 
with permission from the license header:
"""
This library is licensed under 2 different licenses and you
can choose to use it under the terms of either one of them. The
two licenses are the MPL 1.1 and the LGPL.
"""
 2011-02-17 17:57:17 +01:00
Janne Grunau 22ecf13e42 mpegtsdemux: add MPEG TS demuxer rewrite from Edward Hervey 
with contributions from Miquel Angel Farre Guiu and Zaheer Abbas Merali
 2011-02-17 17:56:59 +01:00