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Author SHA1 Message Date
Olivier Crête
4fdb5ab675 videotestsrc: Protect videoinfo with object lock 
The videoinfo is set in the streaming thread, but can be read by any
thread from the various queries, so protect it with the object lock.
 2017-05-23 08:54:25 +02:00
Tim-Philipp Müller
18e55dcdc0 pbutils: fix stand-alone version header include 
Include gst headers for GST_EXPORT.
 2017-05-21 17:43:12 +01:00
Tim-Philipp Müller
aa69b69e63 meson: don't need config.h.meson any longer 2017-05-21 17:35:36 +01:00
Mark Nauwelaerts
6d6a6bc3d8 textoverlay: optionally scale text to ensure proper display text aspect ratio 
... by prescaling with an inverse aspect scaling as applied by video scaling
 2017-05-21 12:46:36 +02:00
Tim-Philipp Müller
df160d1989 meson: only check for c++ compiler once 2017-05-21 10:49:20 +01:00
Tim-Philipp Müller
74d974817f meson: make C++ compiler optional 
It's only used to check our headers are C++ clean and
for the Qt example.
 2017-05-21 09:37:14 +01:00
Edward Hervey
dfa548dc5b videodecoder: Don't queue frames in TRICKMODE_KEY_UNITS 
When the input is TRICKMODE_KEY_UNITS, we expect to only receive keyframes
which we want to decode/push immediately. Therefore don't queue them.

If upstream didn't send just keyframes (which is the ideal situation), two
different things can happen:
1) Either the subclass checks the segment flags and properly configures
 the decoder implementation to only decode/output keyframes,
2) Or the subclass really decodes and outputs everything, in which case
 the reverse frames will end up arriving "late" downstream (and will
 be dropped). If upstream did properly send GOP in reverse order, we
 still end up just showing keyframes (but at the overhead of decoding
 everything).

https://bugzilla.gnome.org/show_bug.cgi?id=777094
 2017-05-20 17:37:27 +02:00
Guillaume Desmottes
36b7e5890f videorate: stop copying buffers in drop-only mode 
gst_video_rate_flush_prev() ensures that the pushed buffer is writable
by calling gst_buffer_make_writable() on videorate->prevbuf.

In drop-only mode we always push buffers directly when they are received
from GstBaseTransform (gst_video_rate_transform_ip()) and do not keep them
around. GstBaseTransform already ensures that those buffers are
writable so there is no need to do it twice.

This change saves us from copying buffers in drop-only mode as we no longer
calls gst_buffer_make_writable() with a buffer having a refcount of 2
(one ref owned by GstBaseTransform and one in videorate->prevbuf).

https://bugzilla.gnome.org/show_bug.cgi?id=780767
 2017-05-20 16:35:53 +02:00
Guillaume Desmottes
2c2d2a444c videorate: factor out gst_video_rate_push_buffer() 
No semantic change, just factor out this function from
gst_video_rate_flush_prev().

I'm about to use it to change the 'drop-only' code path.

https://bugzilla.gnome.org/show_bug.cgi?id=780767
 2017-05-20 16:35:53 +02:00
Tim-Philipp Müller
7fb0aeac10 meson: add options to set package name and origin 
https://bugzilla.gnome.org/show_bug.cgi?id=782172
 2017-05-20 14:46:51 +01:00
Jan Schmidt
3b3bc34e9a Fix unit test for videodecoder now outputting mono multiview by default 2017-05-19 18:38:45 +02:00
Jan Schmidt
2980e96a50 videodecoder: Output mono multiview caps if none specified 
Always put multiview-caps onto the output caps, assuming
mono if we've got no other information. It's still easy for
downstream elements to override using a capssetter or event
probe if desired.

https://bugzilla.gnome.org/show_bug.cgi?id=776172
 2017-05-19 18:02:36 +02:00
Sebastian Dröge
cc281e80d6 discoverer: Clean up more fields to decide if parent/child streams are equivalent 
https://bugzilla.gnome.org/show_bug.cgi?id=782780
 2017-05-18 13:24:19 +03:00
Sebastian Dröge
5614862de1 Revert "discoverer: Consider parent/child streams the same if they have caps with the same name" 
This reverts commit 478b7a8eb4.

video/mpeg,systemstream=true / false distinguishes between container and
elementary stream.
 2017-05-18 13:13:58 +03:00
Sebastian Dröge
478b7a8eb4 discoverer: Consider parent/child streams the same if they have caps with the same name 
Child streams could have more accurate width/height or various other
information added. If they have the same name, they are likely to be the
same streams.

https://bugzilla.gnome.org/show_bug.cgi?id=782697
 2017-05-18 11:21:55 +03:00
Sebastian Dröge
efbda07cfa urisourcebin: Unref query with gst_query_unref() 
Not gst_object_unref().
 2017-05-18 11:03:07 +03:00
vijay
f460d7d184 alsa: Add mapping for PCM F32/F64 formats 
Fix enables float pcm formats for both the alsasrc and alsasink

https://bugzilla.gnome.org/show_bug.cgi?id=782695
 2017-05-17 10:33:52 -04:00
Sebastian Dröge
67fb3b12ee gst: Clear floating flag in constructor of all GstObject subclasses that are not owned by any parent 
https://bugzilla.gnome.org/show_bug.cgi?id=743062
 2017-05-17 10:40:52 +03:00
Sebastian Dröge
2a8784e218 audioclock: Sink the reference in the constructor 
This is now needed as GstClock does not do that internally anymore,
because that broke bindings.

And mark the function correctly as (transfer full), which it already was
before.

https://bugzilla.gnome.org/show_bug.cgi?id=743062
 2017-05-17 10:40:52 +03:00
Sebastian Dröge
7185a7ac98 allocators: Annotate constructors with (transfer floating) 
GstAllocator is a GstObject and as such uses floating references.

https://bugzilla.gnome.org/show_bug.cgi?id=702960
 2017-05-17 10:40:52 +03:00
Nicolas Dufresne
e0d793f793 alsasink: Accept MPEG 1 layer 3 version 2.5 
https://bugzilla.gnome.org/show_bug.cgi?id=781929
 2017-05-16 15:37:16 -04:00
Nicolas Dufresne
1ceb40cd1e audioringbuffer: Accept MPEG 1 layer 3 version 2.5 
https://bugzilla.gnome.org/show_bug.cgi?id=781929
 2017-05-16 15:37:16 -04:00
Nicolas Dufresne
8e6c6266d7 Remove plugin specific static build option 
Static and dynamic plugins now have the same interface. The standard
--enable-static/--enable-shared toggle are sufficient.
 2017-05-16 13:42:07 -04:00
Tim-Philipp Müller
820c34740f video: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:23:12 +01:00
Tim-Philipp Müller
af78896a82 tag: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:23:08 +01:00
Tim-Philipp Müller
bb7e401cb3 sdp: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:23:08 +01:00
Tim-Philipp Müller
587cf82fc1 rtsp: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:22:45 +01:00
Tim-Philipp Müller
33ae84fd1c rtp: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:22:42 +01:00
Tim-Philipp Müller
a1ec342b77 riff: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:22:42 +01:00
Tim-Philipp Müller
1b6494a644 pbutils: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:22:38 +01:00
Tim-Philipp Müller
7ae9b4ac4e app: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:22:34 +01:00
Tim-Philipp Müller
fda887179e fft: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:22:30 +01:00
Tim-Philipp Müller
d7dd381f78 audio: mark symbols explicitly for export with GST_EXPORT 2017-05-16 15:22:26 +01:00
Tim-Philipp Müller
d6a12c0a8f allocators: mark symbols explicitly for export with GST_EXPORT 2017-05-16 01:11:46 +01:00
Tim-Philipp Müller
05cc341844 gst-libs: Remove empty ext subdir 2017-05-16 00:21:57 +01:00
Tim-Philipp Müller
f4494dab87 rtpbasedepayload: fix class description in docs 2017-05-15 16:20:01 +01:00
Vincent Penquerc'h
f37bae7b88 examples: fix element leak in volume example 2017-05-11 11:12:52 +01:00
Vincent Penquerc'h
fc3a07c6a6 playback-test: guard against crash on failure to create pipeline 
It can happen when giving incorrect parameters (ie, a URI when
expecting a pipeline, etc)
 2017-05-11 11:00:55 +01:00
Tim-Philipp Müller
60e9629860 g-i: no need to load registry in g-i scanner 2017-05-04 23:55:20 +01:00
Sebastian Dröge
cbb900ac66 Back to development 2017-05-04 18:59:14 +03:00
Sebastian Dröge
112cc33d6a Release 1.12.0 2017-05-04 15:37:27 +03:00
Sebastian Dröge
f8d43a5133 Update .po files 2017-05-04 15:04:19 +03:00
Vincent Penquerc'h
b97cbe678f decodebin2: fix use after free from demuxer flush pad probe 
In some cases, we could get a flush-stop event after the chain structure
containing the demuxer was freed.

https://bugzilla.gnome.org/show_bug.cgi?id=782095
 2017-05-03 17:37:12 +01:00
Sebastian Dröge
0be4504b10 Revert "videorate: In reverse playback mode, don't output the first buffer with ts=segment.stop" 
This reverts commit e6736e9925.

This one is for after 1.12.0 and shouldn't have been merged yet.
 2017-05-02 14:32:02 +03:00
Sebastian Dröge
a3656ba29b libs: Check if meta transform_func is NULL before using it 
https://bugzilla.gnome.org/show_bug.cgi?id=782050
 2017-05-02 14:31:14 +03:00
Sebastian Dröge
e6736e9925 videorate: In reverse playback mode, don't output the first buffer with ts=segment.stop 
Instead go backwards before segment.stop based on the framerate or the
next buffers end timestamp. Otherwise the first buffer will usually be
dropped because outside the segment.

https://bugzilla.gnome.org/show_bug.cgi?id=781899
 2017-05-02 14:05:39 +03:00
Vitor Massaru Iha
c579a4298b textoverlay: Removing duplicated command. 
gst-launch-1.0 was duplicated on textoverlay example.

https://bugzilla.gnome.org/show_bug.cgi?id=782018
 2017-05-01 18:52:42 +01:00
Tim-Philipp Müller
6a3640f367 playbin: minor docs fix 
The "frame" property is no more, it's "sample" these days.
 2017-04-28 15:54:04 +01:00
Sebastian Dröge
1debd803de Release 1.11.91 2017-04-27 17:25:49 +03:00
Sebastian Dröge
8ffcb0a1dd Update .po files 2017-04-27 15:55:22 +03:00