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Author SHA1 Message Date
Florin Apostol
90b7c137b6 dahdemux: avoid overflows in computation of segment start time and duration 
Used gst_util_uint64_scale to avoid overflows when segment start time
or duration is computed.

https://bugzilla.gnome.org/show_bug.cgi?id=752620
 2015-07-24 10:09:19 -03:00
Thiago Santos
2ed8a819f6 hlsdemux: demote error to warning 
It is not fatal and can be quite normal when the network is
too slow
 2015-07-24 10:09:19 -03:00
Miguel París Díaz
7db723831d srtpenc: do not check input buffers 
With this we avoid an unnecessary and considerable overhead.

https://bugzilla.gnome.org/show_bug.cgi?id=752774
 2015-07-24 09:28:01 +01:00
Julien Isorce
90a1ff1383 gl: move GL_NUM_EXTENSIONS definition after gl.h 
https://bugzilla.gnome.org/show_bug.cgi?id=752743
 2015-07-24 00:03:26 +01:00
Julien Isorce
fb6457e90a caopengllayersink: remove unused label context_creation_error 
Build error introduced by commit
5457e55f25

https://bugzilla.gnome.org/show_bug.cgi?id=750310
 2015-07-24 00:02:32 +01:00
Jan Schmidt
48a1f27923 h264parse: Don't discard first AU delimiter 
Don't throw away AU delimiter(s) that precede the SPS/PPS. Should
fix MPEG-TS playback on iOS/Quicktime when muxing streams that
already have AU delimiters.

See https://bugzilla.gnome.org/show_bug.cgi?id=736213 for getting
h264parse to insert AU delimiters when they don't already
exist.
 2015-07-24 02:46:21 +10:00
Tim-Philipp Müller
2992ff98e5 glimagesink: fix allocation meta structure leak 
gst_query_add_allocation_meta() does not take ownership
of the structure, for some reason.

CID 1312135
 2015-07-23 11:23:41 +01:00
Luis de Bethencourt
7ecf6b0d6c glupload: fix memory leak 
GstCapsFeatures need to be freed with gst_caps_features_free() after use.

CID #1312136, CID #1312136
 2015-07-23 10:58:21 +01:00
Olivier Crête
6edf8dbaa6 glvideomixer: Add GstControlBinding proxy 
This is used to proxy GstControlBinding to the pad on the
parent object. This avoid having to sync the values in the proxy pad,
this is too early if you have a queue between the pad and the actual
aggregation operation.

https://bugzilla.gnome.org/show_bug.cgi?id=734060
 2015-07-22 20:59:50 -04:00
Olivier Crête
86fb628d09 audioaggregator: Register function name 
Otherwise, it sometimes segfaults with debugging enabled
 2015-07-22 19:30:19 -04:00
Olivier Crête
034feb5bb9 audioaggregator: Use 1.0 style buffer allocation 2015-07-22 19:30:12 -04:00
Nicolas Dufresne
4f4aedecf3 glupload: Forward composition meta even without params 
When the sink does not know the window size (e.g not created yet)
it will not add any param to the the composition meta. This is no
reason not to forward this meta API. Fixes issue where it could not
attach until we resize the window.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-22 17:00:25 -04:00
Nicolas Dufresne
e310e6d540 gloverlaycompositor: Keep memory pointer alive 
Keep the composition memory pointer alive while it's being
wrapped inside a GstGLMemory object.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-22 17:00:25 -04:00
Nicolas Dufresne
9c020443e6 gloverlaycompositor: Pass buffer stride 
The overlay pixel buffer stride was not given back
to the GL image.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-22 17:00:25 -04:00
Nirbheek Chauhan
ad8cb458ba audioaggregator: Sync pad values before aggregating 
We need to sync the pad values before taking the aggregator and pad locks
otherwise the element will just deadlock if there's any property changes
scheduled using GstController since that involves taking the aggregator and pad
locks.

Also add a test for this.

https://bugzilla.gnome.org/show_bug.cgi?id=749574
 2015-07-22 19:50:38 +01:00
Nicolas Dufresne
d92375eaae gloverlaycompositor: Hide GstCompsitionOverlay object 
This object is only used inside the compositor and does not
need to be expose in libgstgl API.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-22 14:06:34 -04:00
Nicolas Dufresne
4a1e63817f libgstgl: Makefile style fix 2015-07-22 13:33:12 -04:00
Nicolas Dufresne
17788157a1 composition-overlay: Positions are relative to texture 
The coordinate are relative to the texture dimension and not
the window dimension now. There is no need to pass the window
dimension or to update the overlay if the dimension changes.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-22 13:17:18 -04:00
Lubosz Sarnecki
b155f5d73e gloverlaycompositor: Create own shader object 
Make gloverlaycompositor independent of the shader used in the sink.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-22 13:16:39 -04:00
Nicolas Dufresne
e8c31619c4 glimagesink: Properly handle compsositor life time 
Should be created in READY_TO_PAUSED, not PAUSED_TO_PLAYING.
Should be cleared in PAUSED_TO_READY.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-22 13:07:58 -04:00
Luis de Bethencourt
3bf12a1b9f liveadder: remove unneeded variable 
ret is declared just to initialize to TRUE and overwrite with the value of
vret. We can return the value of vret directly. vret is TRUE unless the
forward_event_func sets it to FALSE.
 2015-07-22 16:14:16 +01:00
Edward Hervey
3b751bf775 qt: Don't dist files that might not exist 
We only require moc building at build time.
 2015-07-22 15:14:28 +02:00
Young Han Lee
1c9db3df42 configure: require libxml2 >= 2.8 for DASH plugin 
The DASH plugin uses xmlBufferDetach now in the code
that handles ContentProtection elements.

https://bugzilla.gnome.org/show_bug.cgi?id=752703
 2015-07-22 10:52:34 +01:00
Edward Hervey
5f8633b6f3 qt: Tidy up makefile a bit more 
Separate generated files, from disted files
 2015-07-22 08:06:19 +02:00
Olivier Crête
f8f9c72cc5 audioaggregator: Read output buffer duration with lock held 2015-07-21 21:55:25 -04:00
Julien Isorce
6125ea7e97 gstglwidget: use gst_gl_display_create_context 
Also handle the failure case.

https://bugzilla.gnome.org/show_bug.cgi?id=750310
 2015-07-21 15:06:34 +01:00
Julien Isorce
5457e55f25 caopengllayersink: use gst_gl_display_create_context 
https://bugzilla.gnome.org/show_bug.cgi?id=750310
 2015-07-21 14:55:35 +01:00
Julien Isorce
6fc5b18138 glstereosplit: use gst_gl_display_create_context 
Also unlock the lock on error.

https://bugzilla.gnome.org/show_bug.cgi?id=750310
 2015-07-21 14:55:11 +01:00
Luis de Bethencourt
ac54fa8c95 liveadder: return false if event couldn't be pushed 
Make the gst pad's event function return false if the event couldn't be
pushed to the pad.
 2015-07-21 14:11:01 +01:00
Luis de Bethencourt
c9820f20e2 gloverlaycompositor: for loop initial declarations are only allowed in C99 mode 
Fixes compiler warnings
 2015-07-21 13:11:21 +01:00
Julien Isorce
57f389d9ce gl: use gst_gl_display_create_context in more elements. 
glbasefilter, glbasemixer and gltestsrc.

https://bugzilla.gnome.org/show_bug.cgi?id=750310
 2015-07-21 11:37:21 +01:00
Matthew Waters
2fc017e822 gl/build: fix typo in _HEADERS resulting in installing the wrong file 
/usr/include/gstreamer-1.0/gst/gl/gl.h:51:43: fatal error:
    gst/gl/gstgloverlaycompositor.h: No such file or directory
 2015-07-21 17:34:27 +10:00
Matthew Waters
b3357754c1 glcolorconvert: add RGB to NV12/NV21 conversion 2015-07-21 15:39:35 +10:00
Lubosz Sarnecki
2b7542400c glimagesink: Send reconfigure event when window size changes 
https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:41:12 -04:00
Lubosz Sarnecki
2fb862b34f glimagesinkbin: Add allocation query for GstVideoOverlayComposition 
Adds an GST_VIDEO_OVERLAY_COMPOSITION_META_API_TYPE query to glupload
and glimagesink.  Detects the query from the downstream elements, so
it is executed only when downstream supports the overlay API.

This makes pipelines with textoverlay ! glupload ! gldownload ! xvimagesink possible.
Uses allocation meta struct for passing the window size upstream.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:41:12 -04:00
Lubosz Sarnecki
555428872c glcolorconvert: Apply GstVideoOverlayCompositionMeta buffer to converted buffer 
Since glcolorconvert creates a new GstBuffer,
without the GstVideoOverlayCompositionMeta data,
it needs to be copied to not be dropped.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:41:12 -04:00
Lubosz Sarnecki
6eaeefc6a9 glupload: Detect overlay meta buffers correctly 
https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:41:12 -04:00
Lubosz Sarnecki
a7d1b7fcad glimagesinkbin: Add GstVideoOverlayCompositionMeta caps features 
https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:41:12 -04:00
Lubosz Sarnecki
778ad10518 glimagesink: Upload and draw overlays with GstGLOverlayCompositor 
Receives the GstOverlayComposition buffer in the glimagesink and draws them.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:41:11 -04:00
Lubosz Sarnecki
b2601a7b43 gloverlaycompositor: Add GstGLOverlayCompositor class 
Manages the GstGLCompositionOverlay objects,
caches already uploaded overlays and draws them.

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:41:11 -04:00
Lubosz Sarnecki
b4a4999bb2 glcompositionoverlay: Add compatibility for GL contexts without glGenVertexArrays 
https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:41:11 -04:00
Lubosz Sarnecki
7c7f84c603 glcompositionoverlay: Add class for managing GstVideoOverlayCompositionOverlay buffers 
Add a class to store and manage the OpenGL texture,
vertex buffer and GstVideoOverlayRectangle.
Transforms overlay coordinate space to vertex buffer space with aspect ratios in mind.

= Example Pipelines =

Simple pipeline

gst-launch-1.0 videotestsrc ! \
  textoverlay text="Hello World" font-desc="sans bold 30" ! \
  glimagesink

Display 3 static overlays at different positions

gst-launch-1.0 videotestsrc ! \
  textoverlay text="text1" valignment="top" font-desc="sans bold 30" ! \
  textoverlay text="text2" halignment="right" font-desc="sans bold 30" ! \
  textoverlay text="text3" halignment="left" font-desc="sans bold 30" ! \
  glimagesink

Display subtitle file over testsrc

gst-launch-1.0 videotestsrc ! \
  textoverlay name=foo filesrc location=foo.srt ! subparse ! queue ! foo. foo. ! \
  glimagesink

https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:41:11 -04:00
Lubosz Sarnecki
60c8b73cf5 glupload: Move debug init to top of the file 
https://bugzilla.gnome.org/show_bug.cgi?id=745107
 2015-07-20 14:06:29 -04:00
Carlos Rafael Giani
a595874aac opusdec: Fix PLC frame size calculations 
Previously, PLC frames always had a length of 120ms, which caused audio
quality degradation and synchronization errors. Fix this by calculating an
appropriate length for the PLC frame.

The length must be a multiple of 2.5ms. Calculate a multiple of 2.5ms that
is nearest to the current PLC length. Any leftover PLC length that didn't
make it into this frame is accumulated for the next PLC frame.

https://bugzilla.gnome.org/show_bug.cgi?id=725167
 2015-07-20 13:25:43 -04:00
Tim-Philipp Müller
b4fe1b516b adaptivedemux: minor clean-up 
No need for a foreach callback function that's just a few
lines of code and is only used once, just do the event
pushing inline.

https://bugzilla.gnome.org/show_bug.cgi?id=705991
 2015-07-20 16:04:26 +01:00
Alex Ashley
71a1e3669a dashdemux: add support for generating Protection events from ContentProtection elements 
If a ContentProtection element is present in an AdaptationSet element,
send Protection events on the source pad, so that qtdemux can use this
information to correctly generate its source caps for DASH CENC
encrypted streams.

This allows qtdemux to support CENC encrypted DASH streams where the
content protection specific information is carried in the MPD file
rather than in pssh boxes in the initialisation segments.

This commit adds a new function to the adaptivedemux base class to allow
a GstEvent to be queued for a stream. The queue of events are sent the
next time a buffer is pushed for that stream.

https://bugzilla.gnome.org/show_bug.cgi?id=705991
 2015-07-20 16:04:22 +01:00
Tim-Philipp Müller
f8b7c38bed voaacenc: fix output caps for stream-format=ADTS 
Should have framed=true in caps. Fixes voaacenc ! mpegtsmux.
 2015-07-20 12:43:36 +01:00
Tim-Philipp Müller
be22d8fb4a mpegtsmux: fix aac caps in pad template for raw aac 
Raw aac doesn't need framed=true.

Fixes not-negotiated error with voaacenc ! mpegtsmux.
 2015-07-20 12:38:28 +01:00
Thibault Saunier
c683f2fffe gtk: Log GDK GL error when failling creating GdkGLContext 2015-07-20 11:09:20 +02:00
Matthew Waters
d13201fedb glmemory: check for pbo availability before attempting pbo download 
https://bugzilla.gnome.org/show_bug.cgi?id=751165
 2015-07-20 18:19:02 +10:00