Commit graph

32 commits

Author SHA1 Message Date
Tim-Philipp Müller
3a0fe9c2f5 qtmux: add support for muxing PNG
Demuxer already supported it.
2017-06-15 23:31:24 +01:00
Edward Hervey
4f713717de isomp4: Safely ignore [skip] atoms
Instead of warning about them
2017-05-18 18:12:15 +02:00
Emeric Grange
534be3313c qtmux: add CineForm support
https://bugzilla.gnome.org/show_bug.cgi?id=780024
2017-03-14 18:03:34 +02:00
Sebastian Dröge
e12c94065d qtmux: Write tapt atom for MOV files if PAR not 1/1
Needed for QuickTime 7 to properly play files.

Also write the clap atom for MOV files always, not only when ProRes is
used as a video codec. It's mandatory for MOV.

https://bugzilla.gnome.org/show_bug.cgi?id=777100
2017-01-12 19:09:22 +02:00
Edward Hervey
4a279f4499 isomp4: Don't spam debug log with knonw/padding atoms
Only output WARNING messages for atoms we don't know how to handle
instead of for padding/known atoms we don't need to do any processing
on

https://bugzilla.gnome.org/show_bug.cgi?id=777095
2017-01-10 16:03:00 +01:00
Heekyoung Seo
a5bfaf8a79 qtdemux: Enable xvid/mp2 codec support
Add support for xvid video and mp2 audio, add m2v1 fourcc.

https://bugzilla.gnome.org/show_bug.cgi?id=775794
2016-12-14 10:17:23 +02:00
David Evans
2ad30254c3 qtdemux: Add support for FLAC encapsulated in ISOBMFF
As defined by
https://git.xiph.org/?p=flac.git;a=blob_plain;f=doc/isoflac.txt

https://bugzilla.gnome.org/show_bug.cgi?id=773712
2016-11-18 18:03:30 +02:00
Sebastian Dröge
7b565475bf qt: Add support for ProRes 4444 XQ
And also 4444 in the muxer.

https://bugzilla.gnome.org/show_bug.cgi?id=769048
2016-11-01 20:41:22 +02:00
Sebastian Dröge
a2c6921482 qtmux: Write 'clap' atom for ProRes
It's required for ProRes to work with other software.

It is also in the MP4 standard, but inventing values here seems a bit
tricky for the general case and it does not really give any extra
information.

https://bugzilla.gnome.org/show_bug.cgi?id=769048
2016-11-01 20:41:22 +02:00
Sebastian Dröge
53e436883a qtmux: Always write colr atom with the colorimetry information
https://bugzilla.gnome.org/show_bug.cgi?id=772181
2016-11-01 20:41:22 +02:00
Vivia Nikolaidou
fe38414412 qtmux: Write additional atoms for prores video
These required atoms are: colorimetry, field information, spatial/temporal
quality, and vendor.

https://bugzilla.gnome.org/show_bug.cgi?id=769048
2016-11-01 20:41:22 +02:00
Vivia Nikolaidou
cdb7649909 qtmux: Added support for writing timecode track
https://bugzilla.gnome.org/show_bug.cgi?id=767950
2016-08-17 09:03:52 +03:00
Luis de Bethencourt
53f8f1abae qtdemux: unite duplicate FourCC
Unite in fourcc.h the FourCCs that are used twice or more in qtdemux
2015-11-20 11:05:51 +00:00
Luis de Bethencourt
ca6d71ef2a qtdemux: remove duplicate FourCC
Use the available FourCCs in fourcc.h instead of duplicating them.
2015-11-19 19:28:25 +00:00
Luis de Bethencourt
ca46897bf7 isomp4: centralize all FourCC
10 FourCCs generated with GST_MAKE_FOURCC() in gstqtmux.c and atoms.c
already exist in fourcc.h. Don't duplicate these and use them directly.
Plus moving 6 to fourcc.h, to centralize them all.
2015-11-19 18:41:39 +00:00
Luis de Bethencourt
5ed8cba024 isomp4: add support for Opus in mp4mpux
Add support for muxing MP4 files containing Opus. Based on the spec
detailed here:
https://www.opus-codec.org/docs/opus_in_isobmff.html

https://bugzilla.gnome.org/show_bug.cgi?id=742643
2015-11-19 17:08:25 +00:00
Chris Bass
563ffc0d8f qtdemux: support timed-text subtitle tracks.
https://bugzilla.gnome.org/show_bug.cgi?id=752818
2015-09-26 00:51:42 +02:00
Alex Ashley
7d7e54ce68 qtdemux: add support for ISOBMFF Common Encryption
This commit adds support for ISOBMFF Common Encryption (cenc), as
defined in ISO/IEC 23001-7. It uses a GstProtection event to
pass the contents of PSSH boxes to downstream decryptor elements
and attached GstProtectionMeta to each sample.

https://bugzilla.gnome.org/show_bug.cgi?id=705991
2015-08-10 12:32:17 +01:00
Paul Hyunil
3740e69957 qtdemux: Support subtitle when track subtype is fourcc_subt
https://bugzilla.gnome.org/show_bug.cgi?id=752655
2015-07-21 12:24:15 +01:00
Nicolas Dufresne
d6e1e744a7 cslg: Add Composition Shift Least Greatest Atom
This simply add fourcc and dump function for the cslg Atom.

https://bugzilla.gnome.org/show_bug.cgi?id=751103
2015-06-17 15:21:16 -04:00
Thiago Santos
ab18f5035c qtmux: add AC-3 muxing support
Adds AC-3 muxing support. It is defined for mp4 and 3gp formats.

One extra feature that was added was the ability to add extension
atoms after set_caps as the AC-3 extension atom needs some data
that has to be extracted from the stream itself and is not
present on caps.
2015-06-11 01:11:31 -03:00
Jan Schmidt
fff76157d8 qtdemux: Add basic support for MPEG-A stereoscopic video
The MPEG-A format provides an extension to the ISO base media
file format to store stereoscopic content encoded with different
codecs like H.264 and MPEG-4:2. The stereo video media information(svmi)
atom declares the presence and storage method for the video.

Stereo video information for MPEG-A can also be supplied through
the 'stvi' atom (ref: ISO/IEC_14496-12, ISO/IEC_23000-11), which
is not implemented in this patch.

Also missing is support for stereo video encoded as separate video tracks
for now.

Based on a patch by Sreerenj Balachandran <sreerenj.balachandran@intel.com>

https://bugzilla.gnome.org/show_bug.cgi?id=611157
2015-06-11 12:11:42 +10:00
Philippe Normand
3a9b0188cd qtdemux: Initial 'sidx' atom parsing support
Parse the 'sidx' atom and update the total duration according to the
parser result. The isoff parser code is imported from
gst-plugins-bad's dashdemux and a gst_isoff_sidx_parser_add_data()
function was factored out of the gst_isoff_sidx_parser_add_buffer()
function.

https://bugzilla.gnome.org/show_bug.cgi?id=743578
2015-02-12 14:23:21 -03:00
Sebastian Dröge
dc2251a664 qtmux: Add support for v210 2015-01-13 19:05:40 +01:00
Thiago Santos
f0b99d96a9 qtdemux: add tag mappings for _swr, _mak and _mod tags
swr -> Application name
mak -> device manufacturer
mod -> device model
2014-05-23 03:15:42 -03:00
Thiago Santos
d644cda79b qtmux: add support for the TX3G atoms
Adds functions for creating and setting values related to the
tx3g atom for raw text subtitle support.

QTFF spec has information on those atoms

https://bugzilla.gnome.org/show_bug.cgi?id=581295
2014-02-07 13:10:24 -03:00
Jan Schmidt
217d2d8deb qtdemux: Sort fourcc declarations and remove duplicates 2013-11-20 22:08:25 +11:00
Jan Schmidt
b6f581eecc qtdemux: Merge all the fourcc headers into one
Remove qtdemux_fourcc.h and ftypcc.h and put it all in fourcc.h
2013-11-20 21:48:03 +11:00
Alex Ashley
a965185dee qtdemux: Add support for the avc3 sample entry format of the AVC file format
Amendment 2 of ISO/IEC 14496-15 (AVC file format) is defining a new
structure for fragmented MP4 called "avc3". The principal difference
between AVC1 and AVC3 is the location of the codec initialisation
data (e.g. SPS, PPS). In AVC1 this data is placed in the initial
MOOV box (moov.trak.mdia.minf.stbl.stsd.avc1) but in AVC3 this data
goes in the first sample of every fragment (i.e. the first sample in
each mdat box).  The principal reason for avc3 is to make it easier
for client implementations, because it removes the requirement to
insert the SPS+PPS in to the decoder pipeline every time there is a
representation change.

This commit adds support for the "avc3" atom, which is almost identical
to the "avc1" atom, except it does not contain any SPS or PPS data.

https://bugzilla.gnome.org/show_bug.cgi?id=702004
2013-09-04 13:33:22 +02:00
Tim-Philipp Müller
230cf41cc9 Fix FSF address
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-04 00:07:18 +00:00
Thiago Santos
31acc88b39 qtmux: Also update btrt atom
When rewriting bitrates, also update the btrt atom under stsd
2011-09-30 13:05:24 -03:00
Tim-Philipp Müller
c25bf5dc34 quicktime: rename plugin to isomp4
https://bugzilla.gnome.org/show_bug.cgi?id=648004
2011-04-30 17:58:02 +01:00
Renamed from gst/quicktime/fourcc.h (Browse further)