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31 commits

Author SHA1 Message Date
Thiago Santos
3061e8d7c8 qtmux: Adding GstTagXmpWriter interface 
Adds GstTagXmpWriter interface support to qtmux
 2011-03-29 17:55:58 -03:00
Mark Nauwelaerts
cd690c2bc3 qtmux: simplify and fix pts_offset storing 
In particular, only write a ctts atom if and only if ever a non-zero offset.
 2011-01-03 17:40:52 +01:00
Mark Nauwelaerts
1ff6806cd4 qtmux: remove large-file property 
Rather, auto-determine if 64-bits fields are needed for a valid result, and
stick to plain 32-bits if not needed.

API: GstQTMux:large-file (removed)
 2011-01-03 17:40:51 +01:00
Mark Nauwelaerts
5abdd9ab03 qtmux: include sdtp atoms for ismv fragmented files 
Based on patch by Marc-André Lureau <mlureau@flumotion.com>
 2010-11-19 19:21:37 +01:00
Marc-André Lureau
b5f6f94d54 qtmux: add ismlmux, for fragmented isml major brand 2010-11-19 19:21:37 +01:00
Mark Nauwelaerts
f03dc57faf qtmux: add mfra to fragmented file 
Based on patch by Marc-André Lureau <mlureau@flumotion.com>
 2010-11-19 19:21:37 +01:00
Mark Nauwelaerts
68d5ab1a1d qtmux: optionally create fragmented file 
In this mode, an initial empty moov (containing only stream metadata) is written,
followed by fragments containing actual data (along with required metadata).
New fragments are started either at keyframe (if such are sparse) or when
property configured duration exceeded.

Based on patch by Marc-André Lureau <mlureau@flumotion.com>

Fixes #632911.
 2010-11-19 19:21:37 +01:00
Mark Nauwelaerts
1a279a9466 qtmux: delegate mvex handling to atoms 
... which keeps qtmux simpler.
 2010-11-19 19:21:36 +01:00
Marc-André Lureau
78d2d8598d qtmux: add mvex/trex in header if fragmented 
One "trex" is added per "trak". We don't support default values,
but the "trex" box is mandatory.
 2010-11-19 19:21:36 +01:00
Thiago Santos
8047346898 qtmux: Follow xmp serialization guidelines closer 
qt and isom variants have different ways of serializing
xmp, follow these guidelines.

Those can be found in Adobe's xmp docs.
 2010-09-15 22:07:05 -03:00
Arun Raghavan
c28613d8db qtmux: Write 'btrt' atom for H.264 media if possible 
This writes out the optional 'btrt' atom (MPEG4BitrateBox) for H.264
media if either or both of average and maximum bitrate are available for
the stream.

https://bugzilla.gnome.org/show_bug.cgi?id=623678
 2010-07-07 23:21:51 -03:00
Arun Raghavan
827e401e3a qtmux: Write avg/max bitrate to ESDS if available 
This collects the 'bitrate' and 'maximum-bitrate' tags on the
corresponding pad and uses these to populate these fields in the ESDS
where applicable.

https://bugzilla.gnome.org/show_bug.cgi?id=623678
 2010-07-07 23:21:51 -03:00
Benjamin Otte
f96e4f1581 Add -Wmissing-declarations -Wmissing-prototypes to configure flags 
And fix all warnings
 2010-03-21 21:39:18 +01:00
Thiago Santos
5e88363430 qtmux: add xmp support 
Adds xmp metatags adding to qtmux.

Fixes #609539
 2010-03-11 16:42:31 -03:00
Mark Nauwelaerts
eed915a6fb qtmux: support for ALAC 
Fixes #580731.
 2010-02-16 16:26:48 +01:00
Thiago Santos
e1c1405396 qtmux: Adds moov recovery feature 
Adds a new property to qtmux that sets a path to a file to write
and update data about the moov atom (that is not writen till the
end of the file). If the pipeline/app crashes during execution it
might be possible to recover the movie using the qtmoovrecover element.

qtmoovrecover is an element that is also a pipeline. It is not
meant to be used with other elements (it has no pads). It is merely
a tool/utilitary to recover unfinished qtmux files.

Fixes #601576
 2010-02-02 14:03:38 -03:00
Mark Nauwelaerts
a42e890470 qtmux: streamline moov data memory storage 
In particular, use arrays rather than (double) linked lists.
 2010-01-27 12:56:18 +01:00
Thiago Santos
1b2e0eae67 qtmux: support more of j2k 
Reads the new caps added to qtdemux by commit
c917d65e6d
and adds its corresponding atoms.

Also adds support for image/x-jpc as it is the same
as image/x-jp2, except that the buffers need to be
boxed inside a jp2c isom box before muxing. To solve
this the QTPads now have a function that (if
not NULL) is called when a buffer is collected. This
function returns a replacement to the current collected
buffer.

Fixes #598916
 2009-12-14 20:20:11 -03:00
Michael Smith
dd8d704bb9 qtmux: add ima adpcm support 2009-12-08 17:56:24 -08:00
Thiago Santos
edea30e303 qtmux: support for SVQ3 
Adds support for muxing SVQ3 content. Usually this format
has decoder info that must be passed in the 'seqh' field
in the caps. It is also good to add the gama atom to make
quicktime not crash.

Fixes #587922
 2009-11-18 17:27:38 -03:00
Thiago Santos
1d155a6357 qtmux: handle 'late' streams 
When muxing streams, some can start later than others. qtmux
now handle this by adding an empty edts entry with the
duration of the 'lateness' to the stream's trak.
It tolerates a stream to be up to 0.1s late.

Fixes #586848
 2009-11-17 23:04:53 -03:00
Thiago Santos
1f7626f2f5 qtmux: adds the EDTS and ELTS atoms to atoms.c 
These atoms will be useful for signaling streams
that start later in the file. As well for adding
edit lists if needed sometime later.
 2009-11-17 23:04:53 -03:00
Mark Nauwelaerts
1aeb7d9b54 qtmux: add 3GP style tagging (and refactor appropriately) 2009-06-19 18:12:58 +02:00
Mark Nauwelaerts
b0c0651d7c qtmux (and variants): handle pixel-aspect-ratio. Fixes #584358. 2009-06-19 18:12:54 +02:00
Mark Nauwelaerts
7f82fe3b46 gppmux: enhance ftyp brand heuristic. Fixes #584360. 2009-06-01 22:42:44 +02:00
Mark Nauwelaerts
6bbce931bc Additional media type support in qtmux (and friends). 
Support AMR and H263 for both qtmux and gppmux,
and add extensions in sample table description.
 2009-01-28 13:34:44 +01:00
Mark Nauwelaerts
eddaf313bd gst/qtmux/: Dual license qtmux LGPL/MIT. Fixes #564232. 
Original commit message from CVS:
* gst/qtmux/atoms.c:
* gst/qtmux/atoms.h:
* gst/qtmux/descriptors.c:
* gst/qtmux/descriptors.h:
* gst/qtmux/fourcc.h:
* gst/qtmux/ftypcc.h:
* gst/qtmux/gstqtmux.c:
* gst/qtmux/gstqtmux.h:
* gst/qtmux/gstqtmuxmap.c:
* gst/qtmux/gstqtmuxmap.h:
* gst/qtmux/properties.c:
* gst/qtmux/properties.h:
Dual license qtmux LGPL/MIT.  Fixes #564232.
 2008-12-19 18:33:47 +00:00
Mark Nauwelaerts
46cfbbe0c4 gst/qtmux/: Revert previous commit. 
Original commit message from CVS:
* gst/qtmux/atoms.c:
* gst/qtmux/atoms.h:
* gst/qtmux/descriptors.c:
* gst/qtmux/descriptors.h:
* gst/qtmux/fourcc.h:
* gst/qtmux/ftypcc.h:
* gst/qtmux/gstqtmux.c:
* gst/qtmux/gstqtmux.h:
* gst/qtmux/gstqtmuxmap.c:
* gst/qtmux/gstqtmuxmap.h:
* gst/qtmux/properties.c:
* gst/qtmux/properties.h:
Revert previous commit.
 2008-11-14 21:24:51 +00:00
Mark Nauwelaerts
76c57d91dc gst/qtmux/: Dual license LGPL/MIT, as apparently supposed to. 
Original commit message from CVS:
* gst/qtmux/atoms.c:
* gst/qtmux/atoms.h:
* gst/qtmux/descriptors.c:
* gst/qtmux/descriptors.h:
* gst/qtmux/fourcc.h:
* gst/qtmux/ftypcc.h:
* gst/qtmux/gstqtmux.c:
* gst/qtmux/gstqtmux.h:
* gst/qtmux/gstqtmuxmap.c:
* gst/qtmux/gstqtmuxmap.h:
* gst/qtmux/properties.c:
* gst/qtmux/properties.h:
Dual license LGPL/MIT, as apparently supposed to.
 2008-11-14 20:38:18 +00:00
Mark Nauwelaerts
fd872d5f12 gst/qtmux/: Cut detour in sample description extension construction. 
Original commit message from CVS:
* gst/qtmux/atoms.c: (build_esds_extension),
(build_mov_aac_extension), (build_jp2h_extension),
(build_codec_data_extension):
* gst/qtmux/atoms.h:
* gst/qtmux/fourcc.h:
* gst/qtmux/gstqtmux.c: (gst_qt_mux_audio_sink_set_caps),
(gst_qt_mux_video_sink_set_caps):
* gst/qtmux/gstqtmuxmap.c: (gst_qt_mux_map_format_to_header):
Cut detour in sample description extension construction.
Also actually implement ISO JPEG2000 mj2 format.
 2008-11-14 20:17:10 +00:00
Thiago Sousa Santos
e8d0f5e3b3 Copy qtmux from revision 148 of the gst-qtmux repository. 
Original commit message from CVS:
patch by: Thiago Sousa Santos <thiagossantos@gmail.com>
* configure.ac:
* gst/qtmux/Makefile.am:
* gst/qtmux/atoms.c:
* gst/qtmux/atoms.h:
* gst/qtmux/descriptors.c:
* gst/qtmux/descriptors.h:
* gst/qtmux/fourcc.h:
* gst/qtmux/ftypcc.h:
* gst/qtmux/gstqtmux.c:
* gst/qtmux/gstqtmux.h:
* gst/qtmux/gstqtmuxmap.c:
* gst/qtmux/gstqtmuxmap.h:
* gst/qtmux/properties.c:
* gst/qtmux/properties.h:
Copy qtmux from revision 148 of the gst-qtmux repository.
Fixes #550280.
 2008-11-08 02:00:58 +00:00