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Author SHA1 Message Date
Matthew Waters
2442c240f5 gl/wayland: don't block the event loop after poll 
Use the dispatch_pending set of functions which just run the currently
queued up events instead of potentially waiting for an event to occur.
 2015-05-31 16:04:13 +10:00
Matthew Waters
349685ad27 tests/gl/gtk: implement setting a wayland display/surface 2015-05-31 16:04:13 +10:00
Matthew Waters
de389e07dc gl/wayland: implement basic video overlay support via subsurfaces 
Currently does not position the subsurface relative to the parent surface at all
 2015-05-31 16:04:13 +10:00
Matthew Waters
1dc0f40a35 gl/wayland: allow a NULL wl_event_queue 
perform operations on the default wl_display event queue in that case
 2015-05-31 16:04:13 +10:00
Matthew Waters
b39ccd3745 gl/utils: implement wayland display GstContext 
requried for sharing GL contexts or subsurface support
 2015-05-31 16:04:12 +10:00
Matthew Waters
be9739cd2f gl/wayland: run each window on a separate queue 
Based on patch by Julien Isorce <julien.isorce@collabora.co.uk>

https://bugzilla.gnome.org/show_bug.cgi?id=709747
 2015-05-31 16:04:12 +10:00
Jan Schmidt
845256bf61 gl: Don't leak temp strings in _RGB_pixel_order() 
Fix a memory leak of temporary strings when computing
swizzling of RGB formats.
 2015-05-30 02:46:24 +10:00
Jan Schmidt
5543803acf glfilter: Add transform_internal_caps() vfunc 
Add a vfunc that is called by glfilter before it sets
caps features and intersects with the peer caps, and
move removing the size from caps into its default
implementation. Allows sub-classes to do more
sophisticated management of the size fields in case they
don't support arbitrary resizing or have distinct
preferences.
 2015-05-30 02:31:39 +10:00
Jan Schmidt
b6002141ab glfilter: Don't remove size fields from caps 
Instead of removing size fields, set them to the full range
like videoscale does, so the caps are clearly unfixed in
all cases.
 2015-05-30 02:31:39 +10:00
Jan Schmidt
37298354ff videoaggregator: Add class property to disable caps scaling 
Add preserve_update_caps_result boolean on the class to allow
sub-classes to disable videoaggregator removing sizes and framerate
from the update_caps() return result.
 2015-05-30 01:33:49 +10:00
Jan Schmidt
6dabd46a2d videoaggregator: Catch errors, and allow sub-class to return NULL from get_output_buffer() 
A return value of GST_FLOW_OK with a NULL buffer from get_output_buffer()
means the sub-class doesn't want to produce an output buffer, so
skip it.

If gst_videoaggregator_do_aggregate() generates an error, make sure
to propagate it - don't just ignore and discard the error by
over-writing it with the gst_pad_push() result.
 2015-05-30 01:33:49 +10:00
Vivia Nikolaidou
fba7c97135 rtmpsink: Do not crash when receiving buffers after GST_FLOW_ERROR 
If the RTMP URI is invalid, the rtmpsink will return GST_FLOW_ERROR.
If it still receives buffers after that, it shouldn't crash.

https://bugzilla.gnome.org/show_bug.cgi?id=750104
 2015-05-30 00:25:37 +10:00
Thiago Santos
53451500ee dashdemux: avoid assertion when splitting buffer 
Pass size=-1 as is if that is the case instead of subtracting
the offset. Otherwise we have an invalid size passed for that
buffer.
 2015-05-29 09:02:42 -03:00
Santiago Carot-Nemesio
ed21506896 dtlssrtpdec: Release requested pads 
https://bugzilla.gnome.org/show_bug.cgi?id=750036
 2015-05-28 22:46:47 +02:00
Santiago Carot-Nemesio
29c17a96f7 dtlsdec: Remove unnecessary ref/unref operations 
https://bugzilla.gnome.org/show_bug.cgi?id=750036
 2015-05-28 22:46:47 +02:00
Santiago Carot-Nemesio
665031751d dtlsdec: Fix release request pad function 
Don't unref the pad reference we don't own and just remove the pad.

https://bugzilla.gnome.org/show_bug.cgi?id=750036
 2015-05-28 22:46:47 +02:00
Edward Hervey
04b010a883 hlsdemux: Search more when advancing fragment 
In live situations, it is not uncommon for the current fragment to end
up out of the (updated) play range (lowest/highest sequence). But the next
fragment to play *is* present in the play range.

When advancing, if we can't find the current GstM3U8MediaFile, don't abort
straight away. Instead, look if a GstM3U8MediaFile with the next sequence value
is present, and if so switch to it.

https://bugzilla.gnome.org/show_bug.cgi?id=750028
 2015-05-28 14:56:36 +02:00
Julien Isorce
b377112ee3 gl: add GstGLContextGPUProcess backend 
It builds its GL vtable from a proc address provided
by the application.
 2015-05-27 17:22:40 +01:00
Julien Isorce
ba5bf50d5f gl: add and use gst_gl_internal_format_rgba 
Previously when compiling GstGL with both GL and GLES2,
GL_RGBA8 was picked from GL/gl.h. But a clash may happen at
runtime when one is selecting GLES2.

gst_gl_internal_format_rgba allows to check at runtime
if it should use GL_RGBA or GL_RGBA8.
 2015-05-27 17:20:05 +01:00
Julien Isorce
c5f8c789a3 glwindow_x11: use parent default implementation 2015-05-27 17:10:32 +01:00
Julien Isorce
48751c8d8a glcontext_glx: rename variable from window to context 2015-05-27 17:10:19 +01:00
Julien Isorce
9364fc5d7f glwindow: initialize debug in class_init 
Useful if one uses gst_gl_window_x11_new directly
instead of gst_gl_window_new.
 2015-05-27 17:10:08 +01:00
Julien Isorce
3bc4f55d3d glcontext: initialize debug in class_init 
Useful if one uses gst_gl_context_egl_new directly
instead of gst_gl_context_new.
 2015-05-27 17:09:53 +01:00
Julien Isorce
71b8103cbd glcontext: add gst_gl_context_set_display helper 2015-05-27 17:09:42 +01:00
Julien Isorce
8ad3c0a7b9 glcontext: add missing _CAST after G_TYPE_CHECK_CLASS 2015-05-27 17:09:31 +01:00
Julien Isorce
411488598e glwindow: add missing _CAST after G_TYPE_CHECK_CLASS 2015-05-27 17:09:23 +01:00
Julien Isorce
072183ce61 glwindow: provides some default implementations to factorize with all backends 2015-05-27 17:08:11 +01:00
Jan Schmidt
e3ec07220b aggregator: Push EOS on error return. 
Before shutting down the srcpad task due to a
downstream error, push an EOS to give downstream
a chance to shut down somewhat cleanly.
 2015-05-28 01:03:15 +10:00
Luis de Bethencourt
99a52f74e7 mpegtsmux: don't overwrite value 
Value of res is reset to FALSE in each iteration of the while loop. We want to
conserve TRUE if any pad event succeeded until we arrive to done.

Also, buf is set to the value of *outbuf twice. Removing the first assignment
since the second one is outside of a conditional.
 2015-05-27 13:25:27 +01:00
Luis de Bethencourt
9c729ef678 opencv: 'for' loop initial declaration 
'for' loop initial declarations are not allowed in C89, moving the declarations
to before the 'for' loops.
 2015-05-27 13:10:35 +01:00
Luis de Bethencourt
666a80236c gleffects: 'for' loop initial declaration 
'for' loop initial declarations are not allowed in C89, moving the declarations
to before the 'for' loops.
 2015-05-27 13:05:15 +01:00
Luis de Bethencourt
ecf8f97316 resindvd: remove unused value 
The data variable is incremented but never read again. Remove the unused value
assignment.
 2015-05-27 12:03:45 +01:00
Thiago Santos
6f1c58dedf hlsdemux: remove more unused attributes 
Those are not used or only read
 2015-05-27 06:17:49 -03:00
Thiago Santos
030700a24b hlsdemux: remove unused attribute 
It is never read for anything useful
 2015-05-27 05:36:10 -03:00
Xavier Claessens
2bb01f9601 gloverlay: fix a leak 
https://bugzilla.gnome.org/show_bug.cgi?id=749846
 2015-05-26 16:49:55 -04:00
Xavier Claessens
53cd9e3e0e gloverlay: properly handle errors while loading file 
Post an error on the bus if anything bad happens while reading
and parsing the image file.

https://bugzilla.gnome.org/show_bug.cgi?id=749846
 2015-05-26 16:49:55 -04:00
Xavier Claessens
02b2c2edf6 gloverlay: remove unused type_file field 
https://bugzilla.gnome.org/show_bug.cgi?id=749846
 2015-05-26 16:49:55 -04:00
Xavier Claessens
7bfd2703c6 gl: propagate return value from filter and filter_texture 
https://bugzilla.gnome.org/show_bug.cgi?id=749846
 2015-05-26 16:49:55 -04:00
Luis de Bethencourt
a818a93d14 dvbsuboverlay: remove unused assignment 
buf is incremented just before returning, this new value is never used.
Removing unused assignment.
 2015-05-26 16:40:18 +01:00
Luis de Bethencourt
6857048079 adaptivedemux: 'for' loop initial declaration 
'for' loop initial declarations are only allowed in C89, moving the declaration
to before the 'for' loop.
 2015-05-26 15:24:55 +01:00
Vineeth T M
5985bc4b05 exclusion: exception when set factor to 0 
When factor property is set to 0, transform just returns.
Adjust the minimum value to 1.

https://bugzilla.gnome.org/show_bug.cgi?id=743907
 2015-05-26 14:17:31 +01:00
Matthew Waters
db9e0cf5c7 gleffects: properly initialize the shaders across contexts implementing multiple API's 2015-05-26 12:50:58 +10:00
Matthew Waters
cb482f13be gleffects_laplacian: fix shader compilation in gl3/gles2 
https://bugzilla.gnome.org/show_bug.cgi?id=748393
 2015-05-26 12:50:58 +10:00
Patricia Muscalu
c1bad1be5d curlsink: handle socket callback for active FTP connections as well 
Since version 7.28.0, libcurl allows application to set
socket options for active FTP connections.

Bump libcurl requirement to version tested.

https://bugzilla.gnome.org/show_bug.cgi?id=749815
 2015-05-25 19:37:53 +01:00
David Waring
c4ff5359aa dashdemux: Fix segfault introduced by segment iteration refactoring (2105a310). 
The functions to get the next fragment, next fragment timestamp and to advance
to the next fragment need to work differently when stream->segments is NULL.
Use logic similar to that introduced by commit 2105a310 to perform these
functions.

https://bugzilla.gnome.org/show_bug.cgi?id=749684
 2015-05-25 10:02:07 -03:00
Thiago Santos
0910540d58 dashdemux: use signed integet to represent segment index 
We need to be able to represent -1 to check when we are EOS
on reverse playback and unsigned integer won't allow that.

CID #1298193
CID #1298194
CID #1298195

https://bugzilla.gnome.org/show_bug.cgi?id=749534
 2015-05-25 09:02:30 -03:00
Suhwang Kim
f6cc8d13e0 dashdemux: fix outdated example launch line 
https://bugzilla.gnome.org/show_bug.cgi?id=749809
 2015-05-25 11:12:47 +01:00
Matthew Waters
656918d5d6 gl/wayland: remove dead event source code 2015-05-25 17:39:14 +10:00
Matthew Waters
2704fdaa59 gl/wayland: add GstGLDisplayWayland 
Simple implementation split from GstGLWindowWayland

Can now have multiple glimagesink elements all displaying output
linked via GL or otherwise (barring GL platform limitations).

The intel driver is racy and can crash setting up the two glimagesink contexts.

e.g.
videotestsrc ! tee name=t ! queue ! glupload ! glimagesinkelement
  t. ! queue ! gleffects_blur ! glimagesinkelement

videotestsrc ! glupload ! glfiltercube ! tee name=t ! queue ! glimagesinkelement
  t. ! queue ! gleffects_blur ! glimagesinkelement
 2015-05-25 17:39:14 +10:00
Matthew Waters
9dcefacb3d gltransformation: fix DrawElements call for element array buffers 
https://bugzilla.gnome.org/show_bug.cgi?id=749734
 2015-05-25 17:39:08 +10:00