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1050 commits

Author SHA1 Message Date
Jesper Larsen
d43e7173d8 mpegts: Add support for creation of SDT 
https://bugzilla.gnome.org/show_bug.cgi?id=724981
 2014-02-25 14:34:29 +01:00
Jesper Larsen
3fe1608e83 mpegts: Add transport_stream_id to GstMpegTsSDT 
The transport_stream_id is contained in the subtable extension.
Introduce a variable for readability.

https://bugzilla.gnome.org/show_bug.cgi?id=724981
 2014-02-25 14:34:29 +01:00
Edward Hervey
63145f4576 mpegts: Fix descriptor checks 
Only use g_return_val_if_fail on provided direct arguments. The others get
checked all the time.

https://bugzilla.gnome.org/show_bug.cgi?id=724464
 2014-02-25 10:19:23 +01:00
Jesper Larsen
e28b6fd523 mpegts: network_name: Check converted length 
Check the length of the name argument after it has been converted.

https://bugzilla.gnome.org/show_bug.cgi?id=723953
 2014-02-24 16:01:11 +01:00
Brendan Long
cd3c3ebf01 mpegts: Add gst_mpegts_section_get_data, to allow us to get the original binary section data. 
https://bugzilla.gnome.org/show_bug.cgi?id=724255
 2014-02-20 19:19:03 +01:00
Edward Hervey
142233d917 mpegts: Add size guards for descriptors where neeeded 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=724464
 2014-02-20 19:08:33 +01:00
Edward Hervey
4190a1717a mpeg-ts: Rename private function 
Calling it _desc_checks when it was in fact used for sections was a
tad confusing ...
 2014-02-20 18:14:51 +01:00
Stefan Ringel
beb31d127b mpegts: Add support for content descriptor 
https://bugzilla.gnome.org/show_bug.cgi?id=724034
 2014-02-17 08:55:37 +01:00
Stefan Ringel
792fc1cf01 mpegts: Add support for component descriptor 
https://bugzilla.gnome.org/show_bug.cgi?id=724034
 2014-02-17 08:55:12 +01:00
Stefan Ringel
347ac5fbd7 mpegts: Add support for extended event desriptor 
https://bugzilla.gnome.org/show_bug.cgi?id=724034
 2014-02-17 08:54:37 +01:00
Stefan Ringel
e6cb996cea mpegts: Add support for DVB terrestrial delivery system descriptor 
https://bugzilla.gnome.org/show_bug.cgi?id=724069
 2014-02-16 10:13:53 +01:00
Sebastian Dröge
a1d9f6c796 uridownloader: Keep alive connections if the source supports that 2014-02-13 10:44:58 +01:00
Sebastian Dröge
c76ea2919f uridownloader: Re-use old source element if possible 
Allows to implement keep-alive handling in the source element.
 2014-02-13 10:06:48 +01:00
Sebastian Dröge
d436844434 uridownloader: Fix potential deadlock 
The streaming thread might use our lock, so shutting
down the element while holding that lock calls for problems.
 2014-02-12 18:06:43 +01:00
Sebastian Dröge
8cd6208b7d uridownloader: Shutdown the source element before unlinking it 
Otherwise we might get warnings about pushing to unlinked pads.

Based on a patch by Andoni Morales.
 2014-02-12 18:01:10 +01:00
Sebastian Dröge
2a38c1409b uridownloader: Add support for compressed downloads 
Very useful for playlists, less useful for media files.
 2014-02-12 13:08:29 +01:00
Sebastian Dröge
3726c00b95 uridownloader: Reset cancelled state after fetching an URI 
Otherwise it will never ever be able to fetch anything after an
error until the user resets it manually.
 2014-02-11 15:26:01 +01:00
Sebastian Dröge
d445374067 uridownloader: Provide some more details about errors if downloading fails 2014-02-11 14:13:30 +01:00
Jesper Larsen
603714a405 mpegts: pmt: Detect descriptor length correct 2014-02-08 18:41:06 +01:00
Jesper Larsen
f1c8de4bc2 mpegts: Correctly check for PAT,PMT,CAT,TSDT 2014-02-08 18:38:55 +01:00
Jesper Larsen
972f7ea71f mpegts: Fix some packetizing bugs 
- Length of NIT stream descriptors was not detected correct
- Reserved bits was not set according to EN 300 468, ISO/IEC 13818-1
- Also set output data size if the section was previously packetized

https://bugzilla.gnome.org/show_bug.cgi?id=723892
 2014-02-08 16:59:47 +01:00
Edward Hervey
042c8924b6 dvb-descriptor: Remove unneeded increment 2014-02-07 11:53:38 +01:00
Edward Hervey
63348811d2 dvb-descriptor: Fix comparision 
we want to stop if one OR the other is NULL.
 2014-02-07 11:53:28 +01:00
Jesper Larsen
dc968163da mpegts: Updated docs with new API 2014-02-06 16:01:35 +01:00
Jesper Larsen
b7d256b4c2 mpegts: Support registration and custom descriptor 
Support for registration descriptor (0x05)
Add function to create a descriptor with custom tag and data
 2014-02-06 15:55:46 +01:00
Jesper Larsen
05bf952384 mpegts: Add creation of DVB Subtitling descriptor 
Descriptor tag is 0x59
 2014-02-06 15:55:40 +01:00
Jesper Larsen
cfb4da7215 mpegts: Support parsing of DVB Teletext descriptor 
Descriptor tag is 0x56
 2014-02-06 15:50:34 +01:00
Jesper Larsen
ffb51c2123 mpegts: Add support for creating PAT/PMT 2014-02-06 15:50:28 +01:00
Jesper Larsen
fccfc76805 mpegts: Add program_number to GstMpegTsPMT 2014-02-06 15:30:48 +01:00
Jesper Larsen
dd449c38e6 mpegts: Add network name descriptor construction 
Add function to create a Network Name DVB descriptor.
 2014-02-06 15:30:48 +01:00
Jesper Larsen
8c26d69e2f mpegts: Add support for creating a NIT section 
Functions that will enable user to create Network Information Tables.
 2014-02-06 15:30:42 +01:00
Jesper Larsen
4632ccd5be mpegts: Add network_id to GstMpegTsNIT 
The network_id is stored in the subtable extension. Make a field
in the GstMpegTsNIT for better code readability
 2014-02-06 14:11:53 +01:00
Jesper Larsen
8f429c6c6e mpegts: Add functions to send sections as events 
Added function that enables the user to send a GstMpegTsSection as
an event to a GstElement. (i.e. mpegtsmux)
 2014-02-06 14:00:33 +01:00
Jesper Larsen
930cde73a7 mpegts: Add functions to packetize section 
Sections needs to be packetized for use in i.e. mpegtsmux.
These functions handles the generic common parts of a GstMpegTsSection
 2014-02-06 14:00:28 +01:00
Jesper Larsen
b1c5143b79 mpegts: Add init functions for descriptor/section 2014-02-06 12:18:13 +01:00
Jesper Larsen
4630dfda05 mpegts: Add function to encode UTF8 strings 
This can be used to create descriptors with appropriate character maps
 2014-02-06 12:18:13 +01:00
Jesper Larsen
465dea6f32 mpegts: Use big endian UCS-2 coding 
Parsing of control codes requires a big endian character map
 2014-02-06 12:18:13 +01:00
Jesper Larsen
73c82e3f1c mpegts: Add support for two-way iconv conversions 
To use in conversions from UTF-8 to another character map
 2014-02-06 12:18:13 +01:00
Duncan Palmer
06dd8839f4 uridownloader: Fix race condition between EOS handling and downloading a range 
https://bugzilla.gnome.org/show_bug.cgi?id=723134
 2014-02-04 12:53:00 +01:00
Duncan Palmer
06fec6709d uridownloader: Always release the object lock in gst_uri_downloader_fetch_uri_with_range() 
even if downloader->priv->urisrc is not set. This avoids deadlock under some
some conditions on cancel.

https://bugzilla.gnome.org/show_bug.cgi?id=723127
 2014-01-29 20:38:57 +01:00
Edward Hervey
274387e8e9 codecparsers: Don't use gst_ as prefix for private symbols 
Otherwise they get exposed/accessible in the resulting .so

And make check-exports will complain
 2014-01-29 10:50:40 +01:00
Mark Nauwelaerts
1122b56ff6 mpegts: install but nodist for generated header 2014-01-26 14:42:52 +01:00
Thiago Santos
61192a1619 codecparsers: refactor common nal parsing to nalutils 
Moves common code from h264 and h265 to a separate file
 2014-01-24 09:30:35 -03:00
Aurélien Zanelli
af78b45979 h264parse: Fix multiple SEI messages in one SEI RBSP parsing. 
An SEI RBSP could contains more than one SEI message as specified in
7.4.2.3.1.

This commit change the parser API: the gst_h264_parser_parse_sei()
function now create and fill a GArray containing GstH264SEIMessage.

https://bugzilla.gnome.org/show_bug.cgi?id=721715
 2014-01-23 20:18:53 +01:00
Thiago Santos
24c87b18c2 h265parser: remove trailling 0x00 bytes as the spec doesn't allow them 
Just like h264, the spec doesn't allow the last bytes of a NAL to be 0x00.
So remove it as it is probably just padding.

This is related to https://bugzilla.gnome.org/show_bug.cgi?id=721384
 2014-01-22 10:27:01 -03:00
Thiago Santos
4f0fc9a16f h264parser: remove trailling 0x00 bytes as the spec doesn't allow them 
The spec states that the last byte of a NAL 'shall not' be 0x00
and it is allowed for byte-stream format to add padding 0x00 for
alignment.

So our parser should strip any trailling 0x00.

https://bugzilla.gnome.org/show_bug.cgi?id=721384
 2014-01-22 08:36:30 -03:00
duhui.lee
686c2f8e79 h265parser: Initialize pointer correctly that is never assigned but freed in error cases 
Fixes crash on broken streams.

https://bugzilla.gnome.org/show_bug.cgi?id=722669
 2014-01-21 09:58:18 +01:00
duhui.lee
13a397a0b9 h265parser: Fix segfault when parsing HRD parameter 
https://bugzilla.gnome.org/show_bug.cgi?id=722240
 2014-01-20 10:04:23 +01:00
duhui.lee
a8151d78fc h265parser: Fix segfault when parsing VPS 
https://bugzilla.gnome.org/show_bug.cgi?id=722081
 2014-01-14 16:26:51 +01:00
Justin Joy
6587e924f1 h265parser: prevent to overrun chroma_weight_l0_flag 
The index of elements cannot exceed or equal to the size of elements.

https://bugzilla.gnome.org/show_bug.cgi?id=722101
 2014-01-13 15:04:52 +01:00