Commit graph

36 commits

Author SHA1 Message Date
Thibault Saunier
6eef0967b9 isomp4: Rename GstQTMux to GstBaseQTMux to avoid breaking API
Since 52b63de19a the qtmux GType was
renamed GstQTMuxElement which breaks presets, revert that change.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/755>
2020-09-30 09:18:13 -03:00
Matthew Waters
52b63de19a isomp4/mux: add a fragment mode for initial moov with data
Used by some proprietary software for their fragmented files.

Adds some support for multi-stream fragmented files

Flow is as follows.
1. The first 'fragment' is written as a self-contained fragmented
   mdat+moov complete with an edit list and durations, tags, etc.
2. Subsequent fragments are written with a mdat+moof and each stream is
   interleaved as data arrives (currently ignoring the interleave-*
   properties).  data-offsets in both the traf and the trun ensure
   data is read from the correct place on demuxing.  Data/chunk offsets
   are also kept for writing out the final moov.
3. On finalisation, the initial moov is invalidated to a hoov and the
   size of the first mdat is extended to cover the entire file contents.
   Then a moov is written as regularly would in moov-at-end mode (the
   default).

This results in a file that is playable throughout while leaving a
finalised file on completion for players that do not understand
fragmented mp4.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/643>
2020-09-21 12:08:14 +10:00
Sebastian Dröge
4f7ef56c53 isomp4: Replace GST_VIDEO_CAPTION_TYPE_CEA608_IN_CEA708_RAW with CEA608_S334_1A
For the demuxer we have to select line offset 0 for the time being as
this information is not passed over MOV.
2018-12-15 21:31:20 +00:00
Olivier Crête
6c478453a8 qtmux: Implement muxing of AV1 into MP4 files
According to
https://aomediacodec.github.io/av1-isobmff/
2018-07-26 14:14:53 -04:00
Edward Hervey
7378f1b4fd isomp4: qtmux: Add Closed Caption support
Supports CEA 608 and CEA 708 CC streams

Also supports usage in "Robust Prefill" mode if the incoming caption
stream is constant (i.e. there is one incoming CC buffer for each
video frame).

https://bugzilla.gnome.org/show_bug.cgi?id=606643
2018-04-23 15:58:10 +02:00
Seungha Yang
93f19b19d2 isomp4: Add support VP9 codec
Add fourcc for VP9 codec and support it by qtdemux and qtmux
See also https://www.webmproject.org/vp9/mp4/

https://bugzilla.gnome.org/show_bug.cgi?id=790026
2017-11-13 10:08:14 -05:00
Jan Schmidt
d191584531 qtmux: Allow MPEG layer 1/2, AC3 and Opus in qtmux
qtmux is supposed to be the muxer that allows all formats,
with others (mp4mux and friends) being profile-restricted.
2017-09-06 23:55:38 +10:00
Tim-Philipp Müller
3a0fe9c2f5 qtmux: add support for muxing PNG
Demuxer already supported it.
2017-06-15 23:31:24 +01:00
Emeric Grange
534be3313c qtmux: add CineForm support
https://bugzilla.gnome.org/show_bug.cgi?id=780024
2017-03-14 18:03:34 +02:00
Aurélien Zanelli
6769dce5c1 qtmux: add 4444 and 4444xq variants to video/x-prores pad template caps
They are handled since commit 7b565475bf
(qt: Add support for ProRes 4444 XQ).

https://bugzilla.gnome.org/show_bug.cgi?id=777377
2017-01-17 12:52:05 +02:00
Aurélien Zanelli
4c6a69fdff qtmux: add basic HEVC/H.265 muxing support
https://bugzilla.gnome.org/show_bug.cgi?id=736752
2017-01-12 19:16:23 +02:00
Vivia Nikolaidou
91de259b74 qtmux: Enable up to 16 unpositioned raw audio channels
https://bugzilla.gnome.org/show_bug.cgi?id=774789
2016-11-22 14:05:35 +02:00
Sebastian Dröge
f8b87c8a05 qtmux: Allow MPEG-1 Layer 1 and 2 in addition to 3 in MP4
Via the MPEG-4 Part 3 spec we can support the other layers too.
Also correct the samples per frame calculation for MP3 if it's MPEG-2 or
MPEG-2.5.

https://bugzilla.gnome.org/show_bug.cgi?id=765725
2016-04-28 16:26:40 +03:00
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
Tim-Philipp Müller
d238f080fb qtmux: unify raw audio caps into a single caps structure 2015-10-19 09:14:19 +01:00
Thibault Saunier
ed079b9e74 qtmux: Allow negotiating to S8 as a raw format but stop making it best choice
Negotiation to audio/x-raw,format=S8 was not possible because S8 does
not have a bit order so we ended up doing `if (!entry.fourcc) goto refuse_caps;`

https://bugzilla.gnome.org/show_bug.cgi?id=756387
2015-10-13 21:24:10 +01:00
Thibault Saunier
6bfee34b93 qtmux: Add prores support
https://bugzilla.gnome.org/show_bug.cgi?id=756388
2015-10-13 21:24:10 +01:00
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
Sebastian Dröge
d5aab81a77 Constify some static arrays everywhere 2015-01-21 09:55:53 +01:00
Sebastian Dröge
dc2251a664 qtmux: Add support for v210 2015-01-13 19:05:40 +01:00
Tim-Philipp Müller
488d0b93cd qtmux: don't limit max video resolution to 4096x4096
MAX isn't entirely correct as upper limit either,
it should really be MAXUINT32, but it's unlikely
to be a problem in the near future.

https://bugzilla.gnome.org/show_bug.cgi?id=740407
2014-11-20 10:45:53 +00:00
Thiago Santos
99e966e2e1 qtmux: add support for text/x-raw subtitles
Adds it to mp4mux, qtmux and gppmux.

Buffers need to be prefixed with 2 bytes for the text length before
being muxed.

https://bugzilla.gnome.org/show_bug.cgi?id=581295
2014-02-07 13:10:24 -03:00
Thiago Santos
2ae1897273 qtmux: add subtitle support to qtmuxmap structures
adds basic stubs for subtitle support around the qtmux and
qtmuxmap structures. Still no real subtitle implemented, but
basic functions in place

https://bugzilla.gnome.org/show_bug.cgi?id=581295
2014-02-07 13:10:24 -03:00
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
Hans Månsson
041946423a mp4mux: Do not require framerate in peer video caps
Remove the framerate restriction on the caps.

Reference: https://bugzilla.gnome.org/show_bug.cgi?id=708864
2013-09-28 13:02:11 +02:00
Nicola Murino
709f05234f qtmux: expose mulaw caps
https://bugzilla.gnome.org/show_bug.cgi?id=696052
2013-03-22 20:08:06 +00:00
Tim-Philipp Müller
230cf41cc9 Fix FSF address
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-04 00:07:18 +00:00
Tim-Philipp Müller
cf9b2149dd isomp4: remove gppmux, which was deprecated in favour of 3gppmux 2012-07-06 12:54:02 +01:00
Wim Taymans
583d39dd8d update for new memory API 2012-01-25 12:30:28 +01:00
Sebastian Dröge
940807b79b isomp4: Port to the new audio caps
Still needs to handle the channel positions/masks and
channel reordering.
2012-01-05 10:30:33 +01:00
Tim-Philipp Müller
be0d6baac5 Merge remote-tracking branch 'origin/master' into 0.11
Conflicts:
	ext/pulse/pulseaudiosink.c
	ext/pulse/pulsesrc.c
	gst/audioparsers/gstaacparse.c
	gst/audioparsers/gstamrparse.c
	gst/audioparsers/gstdcaparse.c
	gst/audioparsers/gstflacparse.c
	gst/effectv/gstradioac.c
	gst/effectv/gstradioac.h
	gst/effectv/gstripple.c

Some possible FIXMEs remaining in the audio parser getcaps functions.
2011-11-26 13:34:10 +00:00
Thiago Santos
a3bc431924 ismlmux: Use iso-fragmented as variant type
Using 'iso' conflicts with mp4mux variant type, ismlmux now
uses iso-fragmented

Fixes #656823
2011-11-25 19:29:31 -03:00
Wim Taymans
734ec56617 Merge branch 'master' into 0.11 2011-07-08 12:51:14 +02:00
David Schleef
4dcc9ee42a qtmux: Add direct dirac mapping 2011-07-07 11:27:52 -07:00
Mark Nauwelaerts
f886681367 isomp4: port to 0.11 2011-06-29 12:46:20 +02:00
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/gstqtmuxmap.c (Browse further)