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17353 commits 44 branches 1509 tags 433 MiB
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4143 commits

Author SHA1 Message Date
Sebastian Dröge
09f5b9acec openh264: Remove unused codecparsers lib 2014-10-03 17:23:36 +03:00
Sebastian Dröge
68baaf19c3 openh264: Add FIXME comment about missing API in openh264 2014-10-03 17:23:36 +03:00
Sebastian Dröge
0e15f47bdf openh264dec: Try to handle frame reordering 
As openh264 has no way to attach any IDs to input frames that we then get on
the output frames, we have to assume that the input has valid PTS. We just
take the frame with the oldest PTS, and if there is no PTS information we take
the one with the oldest DTS.
 2014-10-03 17:23:36 +03:00
Sebastian Dröge
8ae2af61ce openh264dec: Don't drop videocodec frames if we can't decode them *yet* 
Fixes jittery playback of streams with B frames.
 2014-10-03 17:23:36 +03:00
Sebastian Dröge
1dfcdb9ce3 openh264dec: GstVideoDecoder works on frames, not sub-frames (e.g. NALs) 
And we can just pass complete AUs to the decoder without problems.
 2014-10-03 17:23:36 +03:00
Sebastian Dröge
1eb740a7c3 openh264dec: As we require NAL alignment from upstream we don't need to parse anything 2014-10-03 17:23:36 +03:00
Sebastian Dröge
0a31814ef3 openh264dec: Properly drain codec on ::finish() 2014-10-03 17:23:35 +03:00
Sebastian Dröge
10475b6793 openh264enc: Properly drain the encoder on ::finish() 2014-10-03 17:23:35 +03:00
Sebastian Dröge
8aedcc6bde openh264enc: We always get a single frame as output, not a NAL 
No need to accumulate NALs.
 2014-10-03 17:23:35 +03:00
Sebastian Dröge
70d4e6b740 openh264enc: Fix up caps and stride handling 2014-10-03 17:23:35 +03:00
Sebastian Dröge
f3cabe3cc3 openh264enc: Add support for GstVideoMeta 
This will allow upstream elements to work more efficiently.
 2014-10-03 17:23:35 +03:00
Sebastian Dröge
2285cbaa45 openh264dec: Add support for GstVideoMeta 
This will make operation with various sinks faster for free.
 2014-10-03 17:23:35 +03:00
Sebastian Dröge
4475663569 openh264dec: Optimize frame copying a bit 2014-10-03 17:23:35 +03:00
Sebastian Dröge
4c5a504a7b openh264dec: Don't forget to unref the input state 2014-10-03 17:23:35 +03:00
Sebastian Dröge
76b5c1c511 openh264dec: Fix various crashes on ::stop() 2014-10-03 17:23:35 +03:00
Sebastian Dröge
bc5c6a0fc9 openh264dec: Remove invalid sprops-parameter-set handling 
This only exists on RTP caps, not H264 caps.
 2014-10-03 17:23:35 +03:00
Sebastian Dröge
739a10d84e openh264enc: Don't set caps manually 
This will break the order of events in GStreamer.
 2014-10-03 17:23:35 +03:00
Sebastian Dröge
18e7540263 openh264dec: Fix input state handling and propagation of upstream caps fields 2014-10-03 17:23:35 +03:00
Sebastian Dröge
cf4ec9b04e openh264: Add OpenH264 based encoder/decoder elements 
These are the openh264 elements released under the BSD-2 license
by Ericsson as part of the OpenWebRTC project.
https://github.com/EricssonResearch/openwebrtc-gst-plugins

https://bugzilla.gnome.org/show_bug.cgi?id=737788
 2014-10-03 17:23:35 +03:00
Tim-Philipp Müller
3953b8e419 fluiddec: don't crash on 0-sized input buffers 
https://bugzilla.gnome.org/show_bug.cgi?id=737658
 2014-10-01 00:53:59 +01:00
Lubosz Sarnecki
04034b11f4 gltransformation: graphene multiplication order has changed 
https://bugzilla.gnome.org/show_bug.cgi?id=733510
 2014-09-30 22:11:35 +10:00
Matthew Waters
d1360ef2c7 glvideomixer: update element documentation 2014-09-30 20:39:36 +10:00
David Waring
29f1f4533e dash: Use GstUri to join URIs 2014-09-29 12:22:19 +03:00
Matthew Waters
3ab17dfbe3 Revert accidental push: "gltestsrc: implement checkers pattern with GLSL" 
This reverts commit eae09179f0.
 2014-09-29 00:27:30 +10:00
Wang Xin-yu (王昕宇)
eae09179f0 gltestsrc: implement checkers pattern with GLSL 2014-09-28 21:43:34 +10:00
Matthew Waters
b658f04d6c gloverlay: fix zero output frames with YUY2/UYVY 
also, be nice and disable blending for other elements
 2014-09-26 22:29:56 +10:00
Matthew Waters
720ba932c9 gloverlay: protect desktop gl specific tokens with #if 2014-09-26 22:22:06 +10:00
Matthew Waters
eaa424cec7 gloverlay: free the image memory every time the location changes 
fixes a memory leak
 2014-09-26 12:28:55 +10:00
Sebastian Dröge
9c6c82887f gloverlay: Include into the build with GLES2 only too 2014-09-25 20:48:59 +03:00
Matthew Waters
7e69750336 gltestsrc: free the shader on stop 2014-09-26 01:59:44 +10:00
Matthew Waters
acb21cdb83 glvideomixer: fix blending with low-alpha sources 
We also need to apply the blend paramaters to the alpha channel otherwise
the output of the blend will appear black at low alpha values (< 0.2).
 2014-09-26 01:59:43 +10:00
Matthew Waters
7b3024c387 gloverlay: reimplement everything 
- update for shaders
 - add alpha property
 - image placement properties shamelessly borrowed from gdkpixbufoverlay
 - image placement properties are GstController able
 - use GstGLMemory for the overlay image data
 - add support for gles2
 2014-09-26 01:59:43 +10:00
Luis de Bethencourt
97ed6a2668 mpeg2enc: break statement unnecessary 
Code flow never arrives to the break statements due to the goto's. So the
breaks are unnecessary.

https://bugzilla.gnome.org/show_bug.cgi?id=736942
 2014-09-25 15:45:57 +01:00
Lihua Liu
22e09f19ed curlsmtpsink: Email with multipart content-type should end with a final boundary 
Add final boundary for each of the sending out emails from smtpsink.

https://bugzilla.gnome.org/show_bug.cgi?id=736134
 2014-09-25 11:16:30 +03:00
Stefan Sauer
f8f2cca0e4 curl*sink: add more logging 2014-09-25 10:14:41 +02:00
Stefan Sauer
04d271dfd3 curlbasesink: add a debug function 
If gstreamer is build with logging enabled, add a debug function and output
verbose messages to the log instead of stderr.
 2014-09-25 08:05:50 +02:00
Stefan Sauer
8a8d3ac351 curlhttpsink: only add content-disposition header if a filename is set 
The header is optional and therefore we better omit it if we don't have a filename.
 2014-09-24 22:25:55 +02:00
Stefan Sauer
a80cde8cb6 curlbasesink: don't replace specific error messages with a generic one 
Only set an error if we haven't set one already.
 2014-09-24 22:25:55 +02:00
Stefan Sauer
2e51ba1219 curltlssink: swap check 
Lets check for NULL first, as that is the default anyway.
 2014-09-24 22:25:55 +02:00
Matthieu Bouron
22c7559152 dashdemux: mark first buffer as discont after restarting a download task 
Mark first buffer as discont after restarting a download task, so
downstream can reset its state to properly handle the new fragment.

Related issue: https://bugzilla.gnome.org/show_bug.cgi?id=736318

https://bugzilla.gnome.org/show_bug.cgi?id=736319
 2014-09-24 13:30:20 -03:00
Thiago Santos
2273c15f15 dashdemux: push a time segment when restarting streaming 
This should inform demuxers/decoders downstream that the stream is
about to start from a new position and they should flush accordingly

https://bugzilla.gnome.org/show_bug.cgi?id=736319
 2014-09-24 12:35:37 -03:00
Anuj Jaiswal
e4247f0a5a mplex: break statement unnecessary 
One more code flow issue where it never arrives to the break statement due to
the goto. So the break is unnecessary.
Plus two coding style fixes.

https://bugzilla.gnome.org/show_bug.cgi?id=736895
 2014-09-24 14:45:20 +01:00
Matthew Waters
9f953f297f glvideomixer: skip input frames with an alpha of 0 2014-09-24 14:31:19 +10:00
Matthew Waters
c44352b11f gl: download whenever we have sysmem capsfeatures 
Otherwise we could pass on a RGBA formatted buffer and downstream would
misinterpret that as some other video format.

Fixes pipelines of the form

    gleffects ! tee ! xvimagesink
 2014-09-24 13:16:30 +10:00
Sebastian Rasmussen
462d27e60a gsettings: Fix typo in description 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=736933
 2014-09-23 23:15:38 +03:00
Lubosz Sarnecki
b2398e3fd1 gltestsrc: add Mandelbrot fractal pattern. 
https://bugzilla.gnome.org/show_bug.cgi?id=735131
 2014-09-24 00:40:57 +10:00
Lubosz Sarnecki
3736f944b5 gltestsrc: implement snow pattern with GLSL. 
https://bugzilla.gnome.org/show_bug.cgi?id=735131
 2014-09-24 00:40:37 +10:00
Matthew Waters
5b8d7a443e glupload: provide the output buffer that is rendered into 
Allows callers to properly reference count the buffers used for
rendering.

Fixes a redraw race in glimagesink where the previous buffer
(the one used for redraw operations) is freed as soon as the next
buffer is uploaded.

1. glimagesink uploads in _prepare() to texture n
1.1 glupload holds buffer n
2. glimagesink _render()s texture n
3. glimagesink uploads texture n+1
3.1 glupload free previous buffer which deletes texture n
3.2 glupload holds buffer n+1
4. glwindow resize/expose
5. glimagesink redraws with texture n

The race is that the buffer n (the one used for redrawing) is freed as soon as
the buffer n+1 arrives.  There could be any amount of time and number of
redraws between this event and when buffer n+1 is actually rendered and thus
replaces buffer n as the redraw source.

https://bugzilla.gnome.org/show_bug.cgi?id=736740
 2014-09-21 21:36:49 +10:00
Sanjay NM
a1ae26acbd gl: Removed unreachable break, unused variable 
https://bugzilla.gnome.org/show_bug.cgi?id=736957
 2014-09-19 21:48:14 +10:00
Philippe Normand
6d67b5263f hlsdemux: lock client mutex before entering the retry_failover block 
This is consistent with the case where the block execution is
triggered by the goto invoked after the current_variant update.

https://bugzilla.gnome.org/show_bug.cgi?id=736919
 2014-09-18 23:28:15 +01:00