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74 commits

Author SHA1 Message Date
Stéphane Cerveau
d41e8c68bf theora: allow per feature registration 
Split plugin into features including
dynamic types which can be indiviually
registered during a static build.

More details here:

https://gitlab.freedesktop.org/gstreamer/gst-build/-/merge_requests/199
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/661

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/1029>
 2021-03-16 17:58:59 +00:00
Mathieu Duponchelle
cc516695b0 plugins: uddate gst_type_mark_as_plugin_api() calls 2020-06-06 00:41:17 +02:00
Mathieu Duponchelle
e666c9ec04 plugins: Use gst_type_mark_as_plugin_api() for all non-element plugin types 2020-06-03 22:44:23 -04:00
Thibault Saunier
909baa2360 Pass the code through codespell 2019-08-30 13:05:36 +00:00
Mathieu Duponchelle
e0fadd6fdd docstrings: port ulinks to markdown links 2019-08-23 18:28:16 +02:00
Thibault Saunier
27ba8d24ec doc: Port to hotdoc 2019-05-13 11:34:08 -04:00
Thibault Saunier
099ac9faf2 docs: Convert gtkdoc comments to markdown 
Modernizing the documentation, making it simpler to read an
modify and allowing us to possibly switch to hotdoc in the
future.
 2017-03-10 18:19:17 -03:00
Vineeth TM
44b70ca3a1 base: use new gst_element_class_add_static_pad_template() 
https://bugzilla.gnome.org/show_bug.cgi?id=763075
 2016-03-24 14:25:41 +02:00
Tim-Philipp Müller
aade5515ac theora: fix performance category initialisation 
Remove unused _register() functions and look up the performance
debug category in a function that's actually called at some point.
 2016-03-09 09:56:52 +00:00
Thiago Santos
cd7c7dba70 theoraenc: use template subset check for accept-caps 
It is faster than doing a query that propagates downstream and
should be enough
 2015-08-16 12:30:30 -03:00
Tim-Philipp Müller
741d23f06c theoraenc: mention videorate is often needed in docs 
https://bugzilla.gnome.org/show_bug.cgi?id=748877
 2015-08-11 15:10:19 +01:00
Tim-Philipp Müller
ec5c93f169 docs: update element example pipelines 
- gst-launch -> gst-launch-1.0
- use autoaudiosink and audiovideosink more often
- review pipeline examples and descriptions
 2015-05-10 11:38:19 +01:00
Edward Hervey
8810ada4cd theoraenc: Remove unneeded check 
running timestamps are guaranteed to be positive and valid since the
GstVideoEncoder base class will clip incoming buffers

CID #1139797
 2014-06-09 10:53:03 +02:00
Tim-Philipp Müller
bcb8068e27 docs: remove outdated and pointless 'Last reviewed' lines from docs 
They are very confusing for people, and more often than not
also just not very accurate. Seeing 'last reviewed: 2005' in
your docs is not very confidence-inspiring. Let's just remove
those comments.
 2014-04-26 23:28:57 +01:00
Vincent Penquerc'h
e7c261ff31 theoraenc: fix comparison to unset timestamp 
Also rejects negative timestamps that aren't GST_CLOCK_TIME_NONE.

Coverity 1139797
 2014-04-10 11:06:00 +01:00
Thibault Saunier
508245dfa6 theoraenc: Do nothing when flushing the encoder when no caps were set 
In case we receive a flush event before having our caps set, we will
end up trying to create a theora encoder even though we are not ready.
Avoid that situation making sure we are initialized before accepting to
be flushed.

https://bugzilla.gnome.org/show_bug.cgi?id=709858
 2013-10-14 17:49:59 -03:00
Sebastian Dröge
5bd27953b4 theora: Use new video codec base classes' flush vfunc 2013-08-15 13:26:39 +02:00
Sebastian Dröge
239b623a9c theoraenc: Clean up handling of reset/flushing/start/stop 2013-07-25 13:31:07 +02:00
Sebastian Dröge
ef6a2a6c14 theoraenc: Don't call gst_buffer_fill() for empty Theora packets 
gst_buffer_fill() does not like a NULL source data pointer.
 2013-05-07 10:16:48 +02:00
Sebastian Dröge
f3b6548f09 theoraenc: Fix error handling when reading or writing multipass cache data fails 2013-05-07 10:13:18 +02:00
Vincent Penquerc'h
da673880eb theoraenc: do not reset the encoder when we need a keyframe 
Instead, remember we need a keyframe, and we will force the encoder
to emit one next time we submit a new frame.
Since libtheora does not have an API to request a keyframe, we reset
the max keyframe interval to 1 temporarily.

This has the advantage that the rate control keeps its history,
and that the encoder won't choose different quant tables or
somesuch, thus requiring new streamheaders (although this is
probably only a theoretical possibility). Should also be a
bit faster than resetting the encoder.

https://bugzilla.gnome.org/show_bug.cgi?id=663350
 2013-03-31 15:45:26 +01:00
Tim-Philipp Müller
13b8b35373 theora: small GValue optimisations 
No need to copy buffers we put into the streamheader any more
now that we don't put caps on buffers any more, so there's no
danger of a refcount cycle.
 2013-03-03 17:42:22 +00:00
Sebastian Dröge
d9b25afe71 ext: Fix some compilation errors caused by circular header includes 2012-12-12 17:22:31 +00:00
Tim-Philipp Müller
5f59b4f7ee Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-03 23:05:09 +00:00
Tim-Philipp Müller
224fb90469 theora, app: use gst_element_class_set_static_metadata() 
Avoids string copies.
 2012-10-17 16:54:14 +01:00
Mark Nauwelaerts
f7c247b6a3 replace gst_element_class_set_details_simple with gst_element_class_set_metadata 2012-09-14 17:02:59 +02:00
Vivia Nikolaidou
6830a7f744 theoraenc: Call video_encoder_negotiate() once configured 2012-07-24 20:42:49 +02:00
Sebastian Dröge
aa21a162d7 theora: Update for video base classes API changes 2012-07-23 10:19:16 +02:00
Sebastian Dröge
ca928f3916 theoraenc: Use base class functions to allocate output buffers 2012-07-23 09:45:11 +02:00
Wim Taymans
53fc1f3fca update for query api changes 2012-07-06 11:50:44 +02:00
Wim Taymans
bc5ba349b7 update for allocation query changes 2012-07-06 11:05:09 +02:00
Tim-Philipp Müller
b381af7d2d theoraenc: clean up some property descriptions 
We now require a sufficiently-recent libtheora.
 2012-06-28 23:07:16 +01:00
Thiago Santos
81b914a61f theoraenc: do not use %zu, it is C99 
Cast the variables instead and fallback to %u
 2012-05-31 18:55:32 -03:00
Thiago Santos
772e3d514d theoraenc: fix printf format variable 2012-05-31 18:28:14 -03:00
Edward Hervey
a4eda89b3c theoraenc: Don't leak incoming frames (and buffers) 
We get given a reference in ::handle_frame(), remove it when we're done.
 2012-05-15 08:38:41 +02:00
Sebastian Dröge
261188ae68 theoraenc: Update for video encoder API changes and propose video-meta for allocation 2012-04-25 13:19:11 +02:00
Sebastian Dröge
e120979f17 theora: Port to 0.11 again with the new base classes 2012-04-24 21:32:28 +02:00
Mark Nauwelaerts
7bfd1bc3d7 theora: Port to base video classes 
FIXME : Don't forget to backport changes that happened to theoraenc
since April 2011

theoraenc: Don't create keyframe on time gap

There is no rational to do so, and also gst_video_encoder_set_discont() is
gone from base class.
 2012-04-24 17:03:40 +02:00
Alessandro Decina
5db562f13b theoraenc: fix compiler warning 2012-02-26 20:32:05 +01:00
David Schleef
19141759c1 theoraenc: Use GAP flag when possible 
Set TH_ENCCTL_SET_DUPLICATE_FLAG when we see a gap flag, to
indicate to the encoder that the current frame is a duplicate
of the previous frame.
 2012-02-04 13:41:47 -08:00
Tim-Philipp Müller
4fc4aeee71 theoraenc: fix template caps creation on big endian systems 2011-12-23 22:51:59 +00:00
Oleksij Rempel (Alexey Fisher)
5f3a31f4d1 theoraenc: add "dup-on-gap" option 
This option will produce duplicate frames if we get
a frame with GAP flag. This will reduce CPU load and file size.

This option should be disabled for real time applications, because it
collects GAP frames and waits until it gets a non GAP frame to start
encoding.

v30.06.2011: make some spell changes.
v03.07.2011: add handling of EOS and discontinuous for dup-on-gap.
v19.12.2011: fix pointer dangling in theora_timefifo_free
v20.12.2010: fix timestamp bug for dup-on-gap=0

Bugzilla: https://bugzilla.gnome.org/show_bug.cgi?id=627459

Signed-off-by: Oleksij Rempel (Alexey Fisher) <bug-track@fisher-privat.net>
 2011-12-20 19:43:47 +00:00
Vincent Penquerc'h
96374054ac various: fix pad template leaks 
https://bugzilla.gnome.org/show_bug.cgi?id=662664
 2011-11-28 13:09:02 +00:00
Vincent Penquerc'h
5d3852d91a theoraenc: fix speed level failure test 
It was testing the opposite of what it thought it was.

https://bugzilla.gnome.org/show_bug.cgi?id=663390
 2011-11-07 12:27:16 +00:00
Vincent Penquerc'h
a81cb3ef7f theoraenc: make logically static const data just so 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:15 +00:00
Vincent Penquerc'h
c1aab3e0a7 theoraenc: use th_packet_iskeyframe instead of peeking at bits 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:14 +00:00
Vincent Penquerc'h
ffbe58fd5a theoraenc: trivial comment typos fixes 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:13 +00:00
Vincent Penquerc'h
0c4ccb4f9c theoraenc: warn when trying to set an ignored obsolete property 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:12 +00:00
Vincent Penquerc'h
10811d63f9 theoraenc: refuse to get to READY if the encoder was disabled 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:11 +00:00
Thomas Vander Stichele
d223a6dd59 theoraenc: Fix descriptions of properties 2011-09-11 14:22:59 -04:00