Commit graph

8249 commits

Author SHA1 Message Date
Sebastian Dröge
b296c96169 baseaudiosink/baseaudiosrc: Post CLOCK-LOST/CLOCK-PROVIDE when going to/from READY
Otherwise the clocks are redistributed every time the pipeline
goes to PAUSED, which is quite expensive.
2010-08-04 15:19:42 +02:00
Thiago Santos
f7ee816355 tag: xmp: Make xmp lib aware for the different tag types
Makes the xmp helper lib aware that the tags can be simple,
sequences or bags (there is still struct and alt, but those
aren't handled yet). Adding this info makes serialization
and deserialization more consistent.
2010-08-04 09:56:39 -03:00
Thiago Santos
b9573cc75d xmp: Add a new layer of indirection (GstXmpSchema)
Instead of storing all tags in a single hashtable, store them
grouped by schema in a GstXmpSchema, and add those to the toplevel
hashtable.
2010-08-04 09:56:39 -03:00
Thiago Santos
2760c96dfc tag: xmp: Make bag tags deserialization work correctly
If we find a bag of tags of type string in the xmp packet, we
should concat them, this is not the ideal approach, but at
least works for now as we don't know what type of tag it
is (simple, structure, seq, alt or bag)
2010-08-04 09:56:39 -03:00
Jan Schmidt
1f454b76cf examples/seek: Don't unpause on clock-lost unless playing
If the pipeline is paused by the user, don't pause/unpause
on clock-lost.
2010-08-04 21:46:56 +10:00
Wim Taymans
f9404c0b27 ringbuffer: improve debugging 2010-08-04 10:33:32 +02:00
Wim Taymans
2304ff9095 ringbuffer: whitespace fixes 2010-08-04 10:33:32 +02:00
Wim Taymans
908afd4b15 decodebin2: use more efficient way of getting caps
When inspecting the caps of a pad, try to get the pad _CAPS first before calling
the getcaps function.
2010-08-04 10:33:31 +02:00
Thiago Santos
3dbf96faa3 oggmux: Fix test build when theora and vorbis aren't available
Ifdef properly to avoid build failures
2010-08-02 11:11:58 -03:00
Thiago Santos
d123ab7bb1 typefind: Detect avc1 ftyp as video/quicktime
Detects avc1 ftyp as video/quicktime (iso variant)
2010-08-01 06:53:28 -03:00
Thiago Santos
0c51c8209b tag: xmp: removing useless locking
Everything in the xmp helper lib is initiallized once and on a thread
safe way, and after that there are only reads going on, no more
writing. Based on that, drop the locking.
2010-08-01 06:53:28 -03:00
Jan Schmidt
344df0b217 jsseek: Set joystick io encoding to 'NULL'
Fix problems with newer glib reporting bad encodings on the binary
data emerging from the joystick device fd.
2010-07-30 22:30:16 +10:00
Tim-Philipp Müller
818f395402 streamsynchronizer: fix printf format compiler warnings
Make OSX build bot happy.
2010-07-26 20:25:55 +02:00
Tim-Philipp Müller
db5d418282 tag: initialize datetime variable in xmp tag parsing code
Fixes (correct) compiler warning on the OSX build bot.
2010-07-26 18:23:33 +02:00
Tim-Philipp Müller
f842c49f5d configure: require core from git
For GstDateTime stuff used in libgsttag.
2010-07-26 17:48:14 +02:00
Tim-Philipp Müller
5a0c2517ee pbutils: add compile time and runtime version checks for gst-plugins-base
So people can check what version of the gst-plugins-base libs they're
building against or linked against.

API: GST_PLUGINS_BASE_VERSION_MAJOR
API: GST_PLUGINS_BASE_VERSION_MINOR
API: GST_PLUGINS_BASE_VERSION_MICRO
API: GST_PLUGINS_BASE_VERSION_NANO
API: GST_CHECK_PLUGINS_BASE_VERSION
API: gst_plugins_base_version()
API: gst_plugins_base_version_string()
2010-07-26 17:25:15 +02:00
Thiago Santos
93f97277da tag: exif: Map GST_TAG_DATE_TIME
Adds mapping to the exif helper library for GST_TAG_DATE_TIME.
Tests included.

https://bugzilla.gnome.org/show_bug.cgi?id=594504
2010-07-26 12:00:31 -03:00
Thiago Santos
5e51a77df4 tag: xmp: Maps GST_TAG_DATE_TIME
Adds mapping for GST_TAG_DATE_TIME.
Tests included.

https://bugzilla.gnome.org/show_bug.cgi?id=594504
2010-07-26 12:00:30 -03:00
Sebastian Dröge
53318f20cc videorate: Fixate the pixel-aspect-ratio if necessary 2010-07-26 16:05:44 +02:00
Sebastian Dröge
175aae9e85 streamsynchronizer: Delay EOS events until all streams are EOS
This fixes a race condition in playbin2's gapless mode, where the
EOS of other streams might arrive in the sinks before the last stream
ends and the switch to the new track happens. The EOS sinks won't
accept any new data then and playback stops.

To prevent this, delay all EOS events until all streams are EOS
and advance the sinks of the EOS streams by filler newsegment
events if necessary.

Fixes bug #625118.
2010-07-24 18:17:43 +02:00
Arun Raghavan
ae03de8ff8 typefindfunctions: export 3gp profile in caps
This reads the 3gp profile from the major/compatible brands and puts
this as a 'profile' field in caps. This can be used by demuxers to
decide whether they can handle this stream or not. Also needed for
DLNA.

https://bugzilla.gnome.org/show_bug.cgi?id=620291
2010-07-24 10:50:45 +01:00
Sebastian Dröge
c1982cd6fe examples: Use cairo instead of to-be-deprecated GDK API
Fixes bug #625001.
2010-07-24 11:49:08 +02:00
Tim-Philipp Müller
5011cb2392 configure: set release date/time
Use the new AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO macro.
2010-07-24 09:48:47 +01:00
Parthasarathi Susarla
aad661ec77 typefinding: detect enhanced AC-3
https://bugzilla.gnome.org/show_bug.cgi?id=623846
2010-07-24 09:48:41 +01:00
Sebastian Dröge
ec3c19189d streamsynchronizer: Fix another deadlock when going PAUSED->READY while streams are waiting for the GCond 2010-07-22 09:13:48 +02:00
Edward Hervey
b93edac480 playsink: Switch to faster pad linking methods
Logic for choice of GST_PAD_LINK_CHECK_* is as follows:
* Where return of pad_link wasn't checked before : NOTHING
* Where linking is between known compatible elements : NOTHING
* All other cases : TEMPLATE_CAPS

Slashes down playsink reconfigure by up to 50% cpu time.
2010-07-20 21:05:45 +02:00
Sebastian Dröge
c199a560a9 playsink: Set add-borders=true on the videoscale instances
This makes sure that we always keep the display aspect ratio and
add black borders if necessary, which is usually something you want
for viewing a video.
2010-07-19 15:59:17 +02:00
Sebastian Dröge
6fb91f7711 videoscale: Rename borders property to add-borders 2010-07-19 15:59:17 +02:00
Tim-Philipp Müller
ef4dc0ccf4 videoscale: update disted orc files for latest changes 2010-07-19 09:39:28 +01:00
Sebastian Dröge
52e711b11d videoscale: Add support for adding black borders to keep the DAR if necessary
Fixes bug #617506.
2010-07-18 15:44:14 +02:00
Sebastian Dröge
619e5b6e44 videoscale: Fix linear scaling of UYVY scanlines
Fixes bug #624656.
2010-07-18 15:44:14 +02:00
Sebastian Dröge
fc9de9e0a1 videoscale: Fix caps fixating if the height is fixed but the width isn't 2010-07-18 15:44:14 +02:00
Sebastian Dröge
58c77eb1b4 videoscale: Remove interlaced scaling again
This behaviour was not preferred and caused visible image quality
degradations. The real solution would be, to apply a real
deinterlacing filter before scaling the frames.

Fixes bug #615471.
2010-07-18 15:44:13 +02:00
Sebastian Dröge
9fe51a4a50 videoscale: Add helper method for filling the VSImage struct 2010-07-18 15:44:13 +02:00
Tim-Philipp Müller
75f41ff8c8 tests: don't forget to dist test file for typefinding unit test 2010-07-18 11:43:00 +01:00
Tim-Philipp Müller
01ace4a124 tests: add unit test for mpeg-ts typefinding bug
See #623663.
2010-07-18 11:38:19 +01:00
Tim-Philipp Müller
bd0adb11fd typefinding: make mpeg-ts typefinder scan more data
We only look for packets with payload, but it appears there may be packets without,
which makes it harder to find the N packets with payload in a row that we need in
order to typefind this successfully, so scan some more data than necessary in the
optimistic scenario. Alternatively we could change IS_MPEGTS_HEADER().

Fixes #623663.
2010-07-18 11:37:11 +01:00
Sebastian Dröge
a16024d9fb playsink/streamsynchronizer: Remove and deactivate pads after calling the change_state function of the parent class
Fixes some deadlocks.
2010-07-16 18:51:35 +02:00
Sebastian Dröge
1605bef4b9 streamsynchronizer: Drop DISCONT flag on first buffer for new streams
Also reset stream state when going back to READY and on flush-stop.
2010-07-16 18:25:38 +02:00
Sebastian Dröge
405b47a79a playsink: Fix gapless playback in many non-simple scenarios
Before gapless playback failed when switching between audio-only,
video-only and audio-video files, when choosing different clocks
and when the different streams had different durations.

This is now handled by a helper element, which keeps track of the
running times of all streams and synchronizes them.

Fixes bug #602437.
2010-07-16 17:40:46 +02:00
Sebastian Dröge
f835533cb4 playbin2: Remove QOS event adjustments for gapless playback mode 2010-07-16 17:40:46 +02:00
Sebastian Dröge
ed271ff809 baseaudiosink: Post clock-provide and clock-lost messages when going from/to PLAYING 2010-07-16 17:40:45 +02:00
Sebastian Dröge
e84c7f02b4 baseaudiosrc: Post clock-provide and clock-lost messages when going from/to PLAYING 2010-07-16 17:40:45 +02:00
Philip Jägenstedt
72ca12e4c1 typefind: only associate .webm with WebM
.weba (audio) and .webv (video) were speculation on my part before
the public launch. As of yet no decision has been made on the
file extension for audio-only WebM, and I'm pretty sure there will
never be one for video-only.

Fixes bug #623837.
2010-07-16 17:40:45 +02:00
Sebastian Dröge
f1ac770f1b baseaudiosink: Use new gst_audio_clock_new_full() 2010-07-16 17:40:45 +02:00
Sebastian Dröge
32b0b0aef9 baseaudiosrc: Use new gst_audio_clock_new_full() 2010-07-16 17:40:45 +02:00
Sebastian Dröge
8989ad93d9 audioclock: API: Add gst_audio_clock_new_full() with a GDestroyNotify for the user_data
Elements usually use their own instance as instance data but the
clock can have a longer lifetime than their elements and the clock
doesn't own a reference of the element.

Fixes bug #623807.
2010-07-16 17:40:17 +02:00
Sebastian Dröge
c95d0034af theoraenc: Implement two pass encoding
Fixes bug #621349.
2010-07-16 17:40:12 +02:00
Sebastian Dröge
5318e71b4d configure: Require libtheora >= 1.1
It's more than a year old at the time of the next -base release,
has many encoder and decoder improvements and gets us rid of a lot
of #ifdefs
2010-07-16 17:39:22 +02:00
Sebastian Dröge
ecea88e0d2 theora: Use PROP_ instead of ARG_ for property enum values 2010-07-16 17:39:22 +02:00