Commit graph

10268 commits

Author SHA1 Message Date
Mark Nauwelaerts
c61dc2ec4a qtmux: use helper to set atom flags from given uint 2011-04-12 20:32:19 +01:00
Mark Nauwelaerts
69d07466e0 qtmux: refactor configuring and sending of moov
Based on patch by Marc-André Lureau <mlureau@flumotion.com>
2011-04-12 20:32:19 +01:00
Mark Nauwelaerts
35e028f33b qtmux: refactor extra top-level atom handling
Also check a bit more for possible errors, and free proper items in such case.
2011-04-12 20:32:19 +01:00
Mark Nauwelaerts
79f565f962 qtmux: refactor slightly using buffer helper 2011-04-12 20:32:19 +01:00
Mark Nauwelaerts
1e3da91bd1 qtmux: fix misinforming comment 2011-04-12 20:32:19 +01:00
Mark Nauwelaerts
ce865cc374 qtmux: delegate mvex handling to atoms
... which keeps qtmux simpler.
2011-04-12 20:32:19 +01:00
Marc-André Lureau
2618cb03af 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.
2011-04-12 20:32:18 +01:00
Marc-André Lureau
9100168eae qtmux: add a couple of fourcc for fragmented mp4 2011-04-12 20:32:18 +01:00
Mark Nauwelaerts
c35074499a qtmux: avoid removing temp file when error occurred 2011-04-12 20:32:18 +01:00
Marc-André Lureau
c2718fdd5f qtmux: truncate buffer file after each send 2011-04-12 20:32:18 +01:00
Marc-André Lureau
3e6a415e52 qtmux: remove temp file when reset/finalize 2011-04-12 20:32:18 +01:00
Stefan Kost
1d1ffe234f various (gst): add missing G_PARAM_STATIC_STRINGS flags
Canonicalize property names as needed.
2011-04-12 20:32:18 +01:00
Mark Nauwelaerts
a5edbe38a0 qtmux: prevent infinite loop when adjusting framerate
Fixes #632070.
2011-04-12 20:32:18 +01:00
Thiago Santos
5ccc066c98 qtmux: Add G_PARAM_STATIC_STRINGS
Add G_PARAM_STATIC_STRINGS to qtmux properties
2011-04-12 20:32:18 +01:00
Thiago Santos
7065a65ec8 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.
2011-04-12 20:32:18 +01:00
Mark Nauwelaerts
365b419216 qtmux: autodetect out-of-order input timestamps and determine DTS accordingly
Favour using input buffer timestamps for DTS, but fallback to using buffer
duration (accumulation) if input ts detected out-of-order.

Fixes #624212.
2011-04-12 20:32:18 +01:00
Marc-André Lureau
9e79307431 qtmux: use caps bitrate at last chance
If we didn't get the stream's bitrate from one of the atoms,
try getting it from the caps as a last resort.

https://bugzilla.gnome.org/show_bug.cgi?id=625496
2011-04-12 20:32:18 +01:00
Marc-André Lureau
da6bfa460d qtmux: btrt - max bitrate before average
According to iso base media file format, the max bitrate
is before the avg

https://bugzilla.gnome.org/show_bug.cgi?id=625496
2011-04-12 20:32:18 +01:00
Arun Raghavan
9e5c575b49 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
2011-04-12 20:32:18 +01:00
Arun Raghavan
4b4398c9dd 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
2011-04-12 20:32:18 +01:00
Edward Hervey
099ad6380f qtmux: Don't use bogus codec/format tags
https://bugzilla.gnome.org/show_bug.cgi?id=623365
2011-04-12 20:32:17 +01:00
Thiago Santos
ac7f4cba67 qtmux: Write uint tags that don't have a complement
Write uint tags that have complements (e.g. track-number/
track-count) even when we only have one of them available
and set the other one to 0.

Fixes #622484
2011-04-12 20:32:17 +01:00
Edward Hervey
0fa380b199 qtmux: Remove the pad from our internal list before calling collectpads
Previously we would end up with the collectpaddata structure already freed.
This would result in a bogus iteration of mux->sinkpads (all the
GstQTPad being freed) and it wouldn't be removed from that list.

Finally, due to it not being removed from that list, we would end up
calling a bogus gst_qt_mux_pad_reset on those structures => SEGFAULT
2011-04-12 20:32:17 +01:00
David Schleef
4bb9ffa8fb qtmux: Add VP8 2011-04-12 20:32:17 +01:00
Tim-Philipp Müller
0406a69815 tests: don't fail tagschecking test if qtdemux is not available or too old 2011-04-12 20:32:17 +01:00
Tim-Philipp Müller
48880abb5b qtmux: use GStreamer package name and origin in the plugin info 2011-04-12 20:32:17 +01:00
Thiago Santos
875ac6da5c tests: tagschecking: New tags tests
Adds new tags checking tests.
2011-04-12 20:32:17 +01:00
Tim-Philipp Müller
1663c51243 qtmux: init debug category before using it 2011-04-12 20:32:17 +01:00
Benjamin Otte
6f27e4e488 Add -Wold-style-definition
and fix the warnings
2011-04-12 20:32:17 +01:00
Benjamin Otte
c4161b3c33 Add -Wwrite-strings
and fix its warnings
2011-04-12 20:32:17 +01:00
Benjamin Otte
62be91708f Add -Wmissing-declarations -Wmissing-prototypes to configure flags
And fix all warnings
2011-04-12 20:32:17 +01:00
Benjamin Otte
af347a9545 gst_element_class_set_details => gst_element_class_set_details_simple 2011-04-12 20:32:17 +01:00
Thiago Santos
75fec35743 tests: tagschecking: Improvements and new geo-location tests
Makes some improvements to tagschecking.c, making it use
fakesrc instead of videotestsrc and allowing to set input
caps so that more muxers can be used. Previously we could
only use those that accepted raw video caps.

Also adds some tests for geo-location tags
2011-04-12 20:32:17 +01:00
Thiago Santos
281ef57d2b qtmux: Use xmp on mp4mux and gppmux too
Do not restrict xmp to qtmux, but use it too
on mp4mux and gppmux
2011-04-12 20:32:17 +01:00
Thiago Santos
96c116147d check: tagschecking: tests for tags serialization in muxers
Adds a check unit test that aims to test tags serialization
and deserialization consistency (in muxers). It provides a
basic function that allows one to easily specify tags, a
muxer and a demuxer and a test will be done to check if
the tags have been consistently muxed and demuxed
2011-04-12 20:32:16 +01:00
Thiago Santos
a740adc137 qtmux: add xmp support
Adds xmp metatags adding to qtmux.

Fixes #609539
2011-04-12 20:32:16 +01:00
Tim-Philipp Müller
f9bba010fa qtmux: fix GST_ELEMENT_ERROR usage
We need to pass (NULL) rather than NULL for empty arguments.
2011-04-12 20:32:16 +01:00
Rob Clark
ae0d32843e qtmux: fix compile error
gst/quicktime/gstqtmoovrecover.c:268: warning: format not a string literal and no format arguments

https://bugzilla.gnome.org/show_bug.cgi?id=612454
2011-04-12 20:32:16 +01:00
Thiago Santos
8d86f34871 qtmux: Rename 'avc-sample' to 'avc' in caps
Fixes #606662
2011-04-12 20:32:16 +01:00
Michael Smith
8b3aca9070 qtmux: Take lock around use of (non-threadsafe) tagsetter interface. 2011-04-12 20:32:16 +01:00
Thiago Santos
953aa983bb qtmux: write all udta children atoms
UDTA might have META and other children atoms
together, write them all.
2011-04-12 20:32:16 +01:00
Thiago Santos
c92785e1c2 qtmux: Use internal sink pads list
Due to GstCollectPads sink pads list being not reliably
iteratable (when not inside the collected function) this
patch adds a sink pads list to qtmux to be used when iterating
sink pads on reset function.

Fixes #609055
2011-04-12 20:32:16 +01:00
Mark Nauwelaerts
589f70955c qtmux: prevent leaking hdlr name 2011-04-12 20:32:16 +01:00
Mark Nauwelaerts
bcc9fe0463 qtmux: support for ALAC
Fixes #580731.
2011-04-12 20:32:16 +01:00
Mark Nauwelaerts
76b6997b55 qtmux: refactor building stsd entry 'wave' extension 2011-04-12 20:32:16 +01:00
Thiago Santos
528846c5a1 qtmux: atomsrecovery: Fix compilation problem
Fixes a compilation error due to unused function result.
2011-04-12 20:32:16 +01:00
Thiago Santos
b692f9ffb0 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
2011-04-12 20:32:16 +01:00
Michael Smith
3c0e4d8267 qtmux: for fixed-sample size streams (PCM audio, etc) don't allocate an enormous
buffer that we then won't use at all.
2011-04-12 20:32:15 +01:00
Michael Smith
d784a8da6a qtmux: handle muxing adpcm correctly. 2011-04-12 20:32:15 +01:00
Michael Smith
5f1941a000 qtmux: Set the mdia hdlr name field to what quicktime uses. Fix writing it
since it's not null-terminated. Improves compatibility with some hardware
players.
2011-04-12 20:32:15 +01:00