Vincent Penquerc'h
22aa87e98f
ogg: implement packet duration query for kate streams
...
https://bugzilla.gnome.org/show_bug.cgi?id=637519
2010-12-18 20:33:09 +01:00
Mark Nauwelaerts
524b7c60f2
oggstream: additional tag extraction
...
... supporting theora, flac, speex, celt.
Fixes #629349 .
2010-12-03 13:54:08 +01:00
Mark Nauwelaerts
d5055a9f23
oggstream: use separate tag extraction vfunction
2010-12-03 13:54:06 +01:00
Mark Nauwelaerts
cc3dfd31d0
oggstream: refactor vorbis comment tag extraction
2010-12-03 13:54:04 +01:00
Mark Nauwelaerts
515f33bd3b
oggstream: streamline tag extraction and prevent some leaks
2010-12-03 13:53:59 +01:00
Sreerenj Balachandran
2319c85f46
oggdemux: perform more (vorbis comment header) tag extractions
...
In particular, move comment header parsing to gstoggstrem.c.
Thanks to Felipe Contreras.
Fixes #629349 (partially).
2010-12-03 13:53:54 +01:00
David Schleef
d421ccb440
oggstream: fix incorrect warning on skeleton headers
2010-12-02 17:36:33 -08:00
David Schleef
2b91bd1bad
oggparse: Set DELTA_UNIT on buffers
2010-12-02 17:36:26 -08:00
Wim Taymans
6c14f6c970
ogg: add some more debug statements
2010-10-29 11:47:53 +01:00
David Schleef
5ae2f04856
oggdemux: move is_sparse into stream map
2010-10-12 16:06:56 +02:00
Sebastian Dröge
5fd9fc13d5
oggstream: static forward declarations are forbidden by the C standard
...
...and actually cause compiler errors on VC++. Change it to an extern
forward declaration and non-static definition.
2010-08-08 17:42:04 +02:00
Tim-Philipp Müller
0f3ea721e4
ogg: fix debug message printf format some more
...
Just cast the pointer diff, so it works everywhere without
warnings. Can't use %tu, because that modifier is C99. Warning
was: "format '%li' expects type 'long int', but argument 8 has
type 'int'".
2010-06-14 00:33:04 +01:00
Philippe Normand
c25bf9777a
oggdemux: Fix format string compiler warning on OS X
2010-06-12 13:04:43 +02:00
Sebastian Dröge
7bade30f5e
oggstream: Implement latest version of the Skeleton 4.0 spec
...
Fixes bug #620939 .
2010-06-09 16:34:05 +02:00
Sebastian Dröge
3f3691085a
oggdemux: Implement correct parsing of Skeleton 4.0 index packets
2010-06-08 13:11:05 +02:00
Sebastian Dröge
cba98e05cf
oggdemux: Add parsing of Skeleton 4.0 indexes
2010-06-08 12:01:15 +02:00
Sebastian Dröge
f213c8ebe3
oggdemux: Parse segment length and content offset from fishead
...
And print them for debugging purposes. Not sure if we can do anything useful
with this information.
2010-06-08 11:40:32 +02:00
Sebastian Dröge
aa8daa862e
oggdemux: Parse Skeleton stream major/minor version
2010-06-08 11:31:35 +02:00
Sebastian Dröge
7eea3c25c9
oggdemux: Use binary search for searching in the index
2010-06-08 11:26:26 +02:00
Sebastian Dröge
bf9d573cd1
oggdemux: Fix size checks
2010-05-20 13:58:14 +02:00
Sebastian Dröge
8fd69f2cb7
oggdemux: Drop all other Ogg VP8 header packets and make VP8 mapping check a bit more strict
2010-05-20 10:19:29 +02:00
Sebastian Dröge
563a96ef1a
ogg: Some more minor adjustments for the VP8 Ogg mapping
2010-05-20 08:52:49 +02:00
Sebastian Dröge
838c96fe8f
ogg: Update to the latest VP8 mapping
2010-05-19 21:35:19 +02:00
Sebastian Dröge
ac2d0170a8
oggdemux: Fix granulepos->key granule calculation for Dirac
2010-05-19 19:23:07 +02:00
Sebastian Dröge
d6b6d0cdad
oggdemux: Add support for mapping specific granulepos to key granule mapping
2010-05-19 19:23:07 +02:00
Sebastian Dröge
5fc1309703
ogg: Implement Ogg VP8 mapping
2010-05-19 19:23:07 +02:00
Wim Taymans
549bc3c80e
oggdemux: use index to estimate bitrate
...
When we have an index, use it to much more accurately estimate the total stream
bitrate.
2010-05-06 10:58:01 +02:00
Wim Taymans
7b3f9aa504
oggdemux: handle corrupt indexes
...
Make sure we handle and receover from corrupt indexes.
2010-05-04 17:38:50 +02:00
Wim Taymans
50e556cc84
oggstream: avoild division by 0
2010-05-04 13:51:07 +02:00
Wim Taymans
5c770a17db
oggstream: parse duration from 3.3 skeleton
2010-05-04 13:02:19 +02:00
Wim Taymans
ff4479f00a
oggdemux: more index parsing work
2010-05-04 12:11:18 +02:00
Wim Taymans
97319a6276
oggdemux: clean up fishead/fisbone parsing
...
Remove some redundant code for parsing fishead streams. Actually use the data we
parsed (mostly start_time).
2010-05-04 12:05:15 +02:00
Wim Taymans
f9ca4f6097
oggdemux: use bitrate to estimate length in pushmode
...
Parse the bitrate from the various streams.
Use the bitrate and the upstream length in bytes to estimate the total stream
duration in push mode.
2010-04-30 17:43:06 +02:00
Sebastian Dröge
482dd1e56a
oggdemux: Provide packet duration function for old FLAC mapping too
...
Fixes bug #613809 .
2010-03-26 15:57:39 +01:00
Benjamin Otte
43b1683421
Add -Wmissing-declarations -Wmissing-prototypes to warning flags
...
Includes all the fixes necessary to make stuff compile again.
2010-03-11 13:50:31 +01:00
Wim Taymans
6eef04c1cb
oggstream: mark skeleton streams correctly
...
Mark skeleton streams because we need to ignore them for calculating the
duration of the stream.
Fixes #611227
2010-03-01 12:17:40 +01:00
Tim-Philipp Müller
466894d2f4
ogg: theora PAR of 0:N, N:0 or 0:0 is allowed and maps to 1:1
...
See #609252 .
2010-02-15 00:14:03 +00:00
Vincent Penquerc'h
6b8175d96a
oggdemux: use the default granpos functions for kate streams
...
Set timestamps on kate packets. See bug #600929 .
2010-02-07 10:16:28 +01:00
Vincent Penquerc'h
25873a050f
oggdemux: properly set up the media type for kate streams
...
See #600929 .
2010-01-25 23:49:53 +00:00
Wim Taymans
06e2d2791b
oggstream: don't call NULL setup functions
...
If we find a known mapper but it doesn't have a setup function, simply skip it
instead of crashing.
2010-01-21 17:39:51 +01:00
Wim Taymans
4ed58b5882
oggstream: avoid division by 0 on bad annodex streams
2010-01-21 17:39:51 +01:00
Mark Nauwelaerts
3f4820d6c2
oggdemux: decide flac header packet by content rather than count
2010-01-06 14:03:44 +01:00
Mark Nauwelaerts
8fb183c7c9
oggdemux: enhance flac packet duration calculation
2010-01-05 16:44:58 +01:00
Wim Taymans
e897373a0a
ogg: ogm video has constant packet duration
2009-12-11 12:20:13 +01:00
David Schleef
118b62a764
oggdemux: implement old fLaC mapping
2009-12-10 22:48:23 -08:00
David Schleef
8bbe0d126a
oggdemux: reimplement OGM support
...
OGM demuxing no longer requires helper elements. It's done internally
in oggdemux. Vorbis comments are still not handled because I don't
have anything to test with.
2009-12-03 20:05:29 -08:00
David Schleef
4378851102
oggdemux: fix for I-frame-only theora
2009-12-03 17:02:11 -08:00
Tim-Philipp Müller
fb07615baa
ogg: log when ogg mapper doesn't accept the setup header packet
2009-12-03 23:43:29 +00:00
Tim-Philipp Müller
8195c26a08
ogg: extract width, height and PAR from theora header and add to caps
2009-12-03 23:43:29 +00:00
Tim-Philipp Müller
295b6c0326
ogg: extract number of channels from FLAC, speex and vorbis headers
...
Because we can.
2009-12-03 23:43:09 +00:00
Tim-Philipp Müller
2752ae841e
ogg: more print fixes
...
gstoggstream.c:419: error: format ‘%lld’ expects type ‘long long int’, but argument 8 has type ‘gint64’
gstoggdemux.c:2253: error: format ‘%lld’ expects type ‘long long int’, but argument 8 has type ‘GstClockTime’
gstoggdemux.c:2333: error: format ‘%lld’ expects type ‘long long int’, but argument 8 has type ‘GstClockTime’
2009-12-03 21:08:42 +00:00
Thiago Santos
098e416ebc
ogg: Fixing some printf format strings
...
Fixes some printf format strings to make it build on mac.
2009-12-03 16:57:48 -03:00
David Schleef
d2c9d7fc1c
oggdemux: handle theora streams with 0 keyoffset
2009-11-26 14:16:28 -08:00
David Schleef
8c202593c6
oggdemux: Fix timestamp generation for theora
...
Timestamp generation was broken by the last commit for formats
with a non-zero granule shift. Also keep track of the last keyframe
so that we can regenerate granulepos for theora.
2009-11-24 22:08:09 -08:00
David Schleef
78aad52cbf
oggdemux: Fix vorbis parsing
...
Add a granule to granulepos conversion function. Fix the duration
function for vorbis. Handle timestamps on header packets differently
and be more careful about calculating OFFSET and OFFSET_END. After
this change, timestamps for vorbis don't exactly match up with the
timestamps that vorbisparse outputs, but it's unclear if vorbisparse
is actually correct and it would add a lot more code to make oggdemux
match vorbisparse. Fixes #602790 .
2009-11-24 21:22:03 -08:00
David Schleef
72edd1467b
ogg: Add ogg stream parsing
...
Adds code that parses headers of various formats encapsulated in
Ogg in order to calculate timestamps and durations of each buffer.
Removes the creation of helper decoder elements to do this calculation
via conversion queries.
Fixes : #344013 , #568014 .
2009-11-21 19:40:42 +01:00
