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385 commits

Author SHA1 Message Date
Thiago Santos 4063bb87e8 qtdemux: Remove cpp style coments 
Removes // comments and replace them with /* */ comments
 2009-12-16 17:28:30 -03:00
Tim-Philipp Müller 6c4c8f8670 qtdemux: fix up language code extraction some more 
Quicktime uses ISO 639-2 for language codes, but GST_TAG_LANGUAGE
is supposed to hold a ISO 639-1 code, so convert as needed using
the new API from -base.

See #602126.
 2009-12-13 13:10:12 +00:00
Thiago Santos 52177fa056 Revert "qtdemux: Correctly parse classification tags" 
This reverts commit cd883aa60c.

Previous code was correct, 4 is due to table and language code,
not only language code
 2009-12-12 17:44:04 -03:00
Thiago Santos cd883aa60c qtdemux: Correctly parse classification tags 
In clsf atoms, the language code is 2 bytes long, not 4.
 2009-12-12 16:31:35 -03:00
Thiago Santos ff4ac9ddf6 qtdemux: fix debug message printf args 
Fixes debug message printf format to make it build in mac's gcc
 2009-12-03 17:49:55 -03:00
Mark Nauwelaerts baa28ddedf qtdemux: fix timestamp datatype 2009-11-26 17:29:03 +01:00
Robert Swain 98279be735 qtdemux: Fix push mode by making sure stbl information is available in 
next_entry_size ()
 2009-11-24 16:40:19 +01:00
Robert Swain db5de8f1b6 qtdemux: Fix order of arguments in log message 2009-11-24 16:35:20 +01:00
Robert Swain f9745e89d3 qtdemux: Ease debugging by removing a goto for an error message 2009-11-23 16:29:15 +01:00
Robert Swain 4025d7cbd7 qtdemux: Parse per sample rather than all at once but build complete index when 
seeking
 2009-11-23 16:29:15 +01:00
Robert Swain 0c62109d20 qtdemux: Save atom data for later use so it doesn't get freed after initial 
parsing
 2009-11-23 16:29:15 +01:00
Robert Swain 29c33806c1 qtdemux: Parse from the previously parsed sample up to sample n 2009-11-23 16:29:14 +01:00
Robert Swain 52b1040219 qtdemux: Make qtdemux_parse_samples () parse up to n samples 2009-11-23 16:29:14 +01:00
Robert Swain 1f7b878d89 qtdemux: Separate off stbl sub-atom initialisation 2009-11-23 16:29:14 +01:00
Robert Swain 6a6d2c4970 qtdemux: Move variables into context in preparation for refactorisation 2009-11-23 16:29:14 +01:00
Robert Swain ab61fb22f6 qtdemux: Fix bug where stps is never parsed due to logic error 2009-11-23 16:29:14 +01:00
Robert Swain a1e2047472 qtdemux: Port ctts from Gnode * to GstByteReader 2009-11-23 16:29:14 +01:00
Robert Swain 9e49197208 qtdemux: Switch from QtAtomParser to GstByteReader 2009-11-23 16:29:14 +01:00
Wim Taymans 5d41590601 qtdemux: fix typo and grammar 2009-11-23 12:53:50 +01:00
Thiago Santos e35085e5b5 qtdemux: Add more fields to SVQ3 caps 
qtdemux only added the whole stsd atom as 'codec_data'
in its output caps for SVQ3. This patch makes it add
the SEQH (inside a SMI atom) and a gamma field (taken
from the gama atom) if available.

Fixes #587922
 2009-11-18 16:41:50 -03:00
Mark Nauwelaerts bf5f3a3964 qtdemux: fix bogus memory chunk size check 2009-11-18 12:54:48 +01:00
Michael Smith fe9415544e qtdemux: identify IMA adpcm in qt properly. 2009-11-17 17:59:13 -08:00
Edward Hervey 8df3e5c22b qtdemux: init variables to make compiler on osx build bot happy 2009-11-04 16:47:42 +01:00
Tim-Philipp Müller 261454dd92 qtdemux: init variables to make compiler on osx build bot happy 2009-11-03 16:05:47 +00:00
Andy Wingo c917d65e6d qtdemux: unpack more information into image/x-j2c caps 
* gst/qtdemux/qtdemux_fourcc.h: Add new fourccs for use by the mj2
  unpacker.
* gst/qtdemux/qtdemux.c (qtdemux_parse_trak): Unpack JPEG2000 component
  mapping and channel definitions from the jp2h header. Will add
  component-map and channel-definitions elements to the caps if the
  component maps or channel definitions are nonstandard, where standard
  order means RGB, 444 packed YUV, or greyscale, with no alpha channel.

Fixes #598915.
 2009-10-20 17:20:55 +02:00
Mark Nauwelaerts 354a062c89 qtdemux: check some more atom sizes prior to parsing 2009-10-15 17:06:41 +02:00
Mark Nauwelaerts e967767b27 qtdemux: add GstIndex support 2009-10-14 13:15:02 +02:00
Jan Schmidt 99f43dbb58 qtdemux: Fix uninitialized variable warning 
Fix another bogus may-be-used-uninitialized warning in qtdemux
 2009-10-13 16:03:13 +01:00
Jan Schmidt 42b09362f6 qtdemux: Fix uninitialized variable warnings 
The gcc on the OS/X buildbot complains about these variables not being
initialized, even though they can't possibly actually be used
uninitialized.
 2009-10-13 00:12:42 +01:00
Mark Nauwelaerts 6f34e2b0db qtdemux: also consider Quicktime text subtitles 2009-10-09 17:49:20 +02:00
Mark Nauwelaerts 955a719c1a qtdemux: provide language tag for stream 2009-10-09 17:49:17 +02:00
Mark Nauwelaerts 1210a92ff6 qtdemux: refactor common parts in track parsing 2009-10-09 17:49:14 +02:00
Mark Nauwelaerts 5ed2c3e562 qtdemux: refactor buffer processing and sending 
... so it can be used in both pull and push based mode.
 2009-10-09 17:49:12 +02:00
Mark Nauwelaerts 674b0c4289 qtdemux: extract palette data for dvd subpicture streams 
... and send it downstream using custom dvd event
 2009-10-09 17:49:10 +02:00
Mark Nauwelaerts b2d70862e8 qtdemux: support 3GPP timed text subtitles 
In particular, also make subtitle support less subp(icture)-centric.
 2009-10-09 17:49:06 +02:00
Mark Nauwelaerts faaa32dccb qtdemux: NULL is not a valid taglist 2009-10-09 17:49:04 +02:00
Mark Nauwelaerts 533106203c qtdemux: recognize some more encypted track cases 2009-10-09 17:49:02 +02:00
Josep Torra c3d3eb6c3b qtdemux: fix warnings building on macosx 2009-10-09 11:54:03 +02:00
Stefan Kost e0cdd879b4 build: fprintf, sprintf, sscanf need stdio.h 2009-10-07 14:03:20 +03:00
Tim-Philipp Müller 45ff905771 qtdemux: make sure compatible brands buffer exists before dereferencing it 2009-10-05 11:46:08 +01:00
Robert Swain c7b5df91a9 qtdemux: fix printf warnings on OSX 
Cast variables passed to printf to avoid warnings about incorrect
formats (most likely caused by sizeof returning a size_t).

Fixes #597348.
 2009-10-05 00:35:15 +01:00
Tim-Philipp Müller 4590daf202 qtdemux: remove internal genre table 
No need to maintain our own genre table in qtdemux. The genres are
identical to the ID3 genres, so we can just use libgsttag's
gst_tag_id3_genre_get() to look them up.
 2009-10-05 00:26:44 +01:00
Mark Nauwelaerts 0fac7b5347 qtdemux: some optional QT specified stsd MPEG-4 atoms also apply to H264 
Fixes #596319.
 2009-09-25 19:23:15 +02:00
Mark Nauwelaerts e21d16a4f8 qtdemux: only send tag events downstream after newsegment 2009-09-25 16:47:42 +02:00
Wim Taymans 03f46a42e5 qtdemux: add durations modulo 1<<32 
For calculating the durations of each sample, we are supposed to add each
duration modulo 1<<32 so make the elapsed time counter a uint32.

Fixes #595942
 2009-09-25 11:54:06 +02:00
Wim Taymans 4e114a2b24 qtdemux: small cleanup 2009-09-24 20:38:54 +02:00
Tim-Philipp Müller 01e00ba1cd qtdemux: don't use core API that doesn't exist yet 
There's no gst_byte_reader_has_remaining() yet. Fixes build.
 2009-09-24 19:33:39 +01:00
Tim-Philipp Müller fab4113c24 qtdemux: map some atomparser functions to their new bytereader equivalents 
Now that GstByteReader has unchecked and inlined variants as well, map
atomparser functions to their respective bytereader equivalents.
 2009-09-24 16:34:08 +01:00
Tim-Philipp Müller 0f197776e1 qtdemux: add qt_atom_parser_has_chunks() and fix indentation 2009-09-24 16:32:02 +01:00
Tim-Philipp Müller f65e6ea3a1 qtdemux: bail out instead of trying to alloc silly index sizes 
If it looks like we would be allocating a silly size for our sample
index, just bail out instead of trying to allocate it. Helps with
broken or fuzzed files where we might end up trying to malloc a
couple of hundred MBs otherwise.
 2009-09-24 16:29:26 +01:00