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Author SHA1 Message Date
Vanessa Chipirras Navalon
4b60b47075 opencv: skindetect: Ported to OpenCV version 3.1 
cvCVPixToPlane() has been deprecated in OpenCV 3.0, and there is
function to replace it cvSplit(). The include compat.hpp is deleted because
in 3.X versions doen't exist and it isn't necessary for 2.4.X versions
in this element. This keeps compatibility with 2.4.

https://bugzilla.gnome.org/show_bug.cgi?id=760473
 2016-03-30 22:11:49 +01:00
Vanessa Chipirras Navalon
b37c759e52 opencv: Ported to OpenCV version 3.1 OpenCV 
configure.ac was changed to work with new versions of OpenCV 3.X.
A new include is added gstopencvutils.cpp because it contains
the previous. This keeps compatibility with 2.4.

https://bugzilla.gnome.org/show_bug.cgi?id=760473
 2016-03-30 22:10:58 +01:00
Edward Hervey
11ace3c18a teletexdec: Simplify negotiation code 
No need to use a while() loop if we're going only going to use
the first structure of the caps ...

CID #1341748
 2016-03-29 10:57:32 +02:00
Thibault Saunier
c32e74fd8a lv2: Port filters to GStreamer 1.0 and use lilv instead of slv2 
Properly separate files as we will not have only one single base class
for all elements as we used to with 0.10, but the same way it is done
with ladspa, we subclass GstAudioFilter, GstBaseSource etc...

https://bugzilla.gnome.org/show_bug.cgi?id=678207
 2016-03-27 19:28:00 +02:00
Nirbheek Chauhan
21023800ca gtk: Fix logging in base widget and fix desc of GL sink 
Set a default category for gtkgstbasewidget lest the logging go to the 'default'
category where it can't be found easily
 2016-03-27 12:04:16 +03:00
Yann Jouanin
9554e1c666 rtmpsrc plugin : add timeout option 
https://bugzilla.gnome.org/show_bug.cgi?id=764251
 2016-03-27 11:54:36 +03:00
Matthew Waters
cfbe7d1399 gtk/gl: don't assert when gdk doesn't provide a GL context 
Allows the application to check whether gtkglsink is supported by setting
the element to READY.

https://bugzilla.gnome.org/show_bug.cgi?id=764148
 2016-03-25 17:49:14 +11:00
Vineeth TM
1ac501d427 dfbvideosink: post message to application for unhandled keyboard/mouse events 
https://bugzilla.gnome.org/show_bug.cgi?id=763403
 2016-03-24 14:58:24 +02:00
Vineeth TM
9fe6b9b86b gtkbasesink: post message to application for unhandled keyboard/mouse events 
https://bugzilla.gnome.org/show_bug.cgi?id=763403
 2016-03-24 14:58:24 +02:00
Vineeth TM
8cdfb13658 bad: use new gst_element_class_add_static_pad_template() 
https://bugzilla.gnome.org/show_bug.cgi?id=763081
 2016-03-24 14:56:51 +02:00
Thibault Saunier
b634f08ad6 vulkan: Minor string fix 2016-03-23 13:43:46 +01:00
Matthew Waters
dcfa7ee044 vulkan: VK_API_VERSION has been removed 
In a stable release too, naughty.

Use VK_API_VERSION_1_0 instead

https://bugzilla.gnome.org/show_bug.cgi?id=764066
 2016-03-23 22:15:35 +11:00
Sebastian Dröge
02fff22db5 vulkan: Ship missing headers with tarballs 
https://bugzilla.gnome.org/show_bug.cgi?id=763877
 2016-03-18 19:45:09 +02:00
Matthew Waters
16dec9eacc wayland: fix null pointer dereference on error 
gnome-shell doesn't the support wl_scaler interface which makes creating a
wayland display fail creation.

Found in the generic state changes test
 2016-03-17 02:28:32 +11:00
Matthew Waters
96754a6d52 glstereo{mix,split}: allow running on GLES 2/3 
It's mostly supported for GLES 2.x, fully supported on GLES 3.x
 2016-03-17 02:28:32 +11:00
Matthew Waters
4e7797546a gleffects; give each effect a unique long name and description 
Gives applications that scrape the factory details more detailed and unique
details on the exact element.

https://bugzilla.gnome.org/show_bug.cgi?id=760566
 2016-03-11 01:40:39 +11:00
Matthew Waters
8ceeca93b2 glfilterapp: update for the use of shaders 
Fixes black output when placed in pipelines (using the default drawing).

https://bugzilla.gnome.org/show_bug.cgi?id=763365
 2016-03-10 22:53:01 +11:00
Vineeth TM
1f32d6aff7 glimagesink: Fix window memory leak 
https://bugzilla.gnome.org/show_bug.cgi?id=763356
 2016-03-09 08:57:16 +02:00
Matthew Waters
a68c8978a6 glvideomixer: signal continuation in reset 
We want to iterate over all the pads, not just the first one.  Fix by returning
TRUE in the GstAggregatorPadForeachFunc.

Removes a GST_IS_GL_CONTEXT() assertion on shutdown with >2 inputs
using gst-launch.
 2016-03-08 02:06:46 +11:00
Joe Gorse
71bf7ffe14 hls: Add OPENSSL_CFLAGS to CFLAGS 
https://bugzilla.gnome.org/show_bug.cgi?id=763079
 2016-03-04 09:26:34 +02:00
Sergey Borovkov
7981c1cb86 qml: Fix leak of the OpenGL contexts 
[Matthew Waters]: add NULL checks before unreffing

https://bugzilla.gnome.org/show_bug.cgi?id=762999
 2016-03-03 13:13:26 +11:00
Reynaldo H. Verdejo Pinochet
b077cd5510 vksink: fix spelling on failed _ensure_data() error message 2016-03-02 14:53:46 -08:00
Vivia Nikolaidou
c3d6635bbf mpeg2enc: Provide format as a string instead of a char to gst_structure_new 
The format was provided as 'I420' instead of "I420", causing a crash.
 2016-03-02 21:49:29 +02:00
Vineeth TM
55060ee6ce vkswapper/vkutils: Fix gerror memory leak 
https://bugzilla.gnome.org/show_bug.cgi?id=762842
 2016-02-29 09:50:25 +02:00
Vineeth TM
d258b06013 vkdevice: Fix duplicate assignment of queue variable 
https://bugzilla.gnome.org/show_bug.cgi?id=762842
 2016-02-29 09:50:25 +02:00
Vineeth TM
e821582c13 vksink: Fix GError memory leak 
https://bugzilla.gnome.org/show_bug.cgi?id=762842
 2016-02-29 09:50:25 +02:00
Thiago Santos
38cc9070cd dashdemux: sync index and the selected chunk when seeking 
Otherwise the chunk selected isn't matched to the index and
the timing will be different, causing it to actually start
from a different position
 2016-02-26 17:31:44 -03:00
Tim-Philipp Müller
111bb7c4c2 opus: rename plugin to opusparse for the time being 
Until we fix it up and get rid of the opus dependency and
move it elsewhere too.
 2016-02-26 00:44:34 +00:00
Tim-Philipp Müller
5f6ab24e0d opus: remove Opus encoder/decoder, moved to -base 
https://bugzilla.gnome.org/show_bug.cgi?id=756282
 2016-02-26 00:44:34 +00:00
Tim-Philipp Müller
a50e4bcadf opus: remove Opus RTP elements, they have moved to -good 
https://bugzilla.gnome.org/show_bug.cgi?id=756282
 2016-02-25 22:56:38 +00:00
Matthew Waters
c086540291 qt: use a static_cast instead of dynamic one 
The dynamic_cast is a little but of overkill as the app will still crash if it
fails in the later g_assert.

Allows compilation with -fno-rtti

https://bugzilla.gnome.org/show_bug.cgi?id=762526
 2016-02-24 21:20:18 +11:00
Wang Xin-yu (王昕宇)
96ac4af7bf glmixer: iterator didn't advance in continue statement 
Leading to a deadlock.

https://bugzilla.gnome.org/show_bug.cgi?id=760873
 2016-02-24 18:27:44 +11:00
Dave Craig
a5eee1e28a disparity: Don't assume that get_current_caps() returns non-NULL caps after has_current_caps() 
Remove calls to gst_pad_has_current_caps() which then go on to call
gst_pad_get_current_caps() as the caps can go to NULL in between. Instead just
use gst_pad_get_current_caps() and check for NULL.

https://bugzilla.gnome.org/show_bug.cgi?id=759539
 2016-02-23 18:13:37 +02:00
Florin Apostol
72e46a4478 dashdemux: correctly handle an HTTP-XSDATE that is exactly the size of the date string 
The code in the gst_dash_demux_parse_http_xsdate() was trying to
handle the case where the string is not null terminated by resizing
the buffer and appending a zero byte. This does not work if the buffer
is exactly the length of the string because the gst_buffer_resize()
function does not re-allocate the buffer, it just changes its size.

If a buffer is passed to gst_dash_demux_parse_http_xsdate() that is
exactly the length of the string, the function fails with an assert
failure in gst_buffer_resize().

https://bugzilla.gnome.org/show_bug.cgi?id=762148
 2016-02-23 14:41:35 +02:00
Matthew Waters
98752fde48 gl: fix the build 
2d287812 was incomplete
 2016-02-22 21:03:28 +11:00
Matthew Waters
2d2878125e gl: error out if the configured GL API is unsupported by our element 
https://bugzilla.gnome.org/show_bug.cgi?id=759801
 2016-02-22 20:52:54 +11:00
Sergey Borovkov
0d80be0ce0 qmlglsink: Schedule onSceneGrpahInitialized to execute on render thread 
onSceneGraphInitialized() is called from non render thread currently when
scene graph is already initialized.

https://bugzilla.gnome.org/show_bug.cgi?id=761003
 2016-02-22 20:26:41 +11:00
Tim-Philipp Müller
95b1d4bf39 daala: don't use exported but undeclared core debug category symbols 
It's not right and won't work on Windows with MSVC.
 2016-02-20 12:55:08 +00:00
Sebastian Dröge
bce2f8f5f0 modplug: Fix compiler warning about C++11 compatibility 
gstmodplug.cc:94:17: error: invalid suffix on literal; C++11 requires a space between literal and string macro [-Werror=literal-suffix]
 #define FORMATS "{ "GST_AUDIO_NE (S32)", "GST_AUDIO_NE (S16)", U8 }"
                 ^
gstmodplug.cc:94:39: error: invalid suffix on literal; C++11 requires a space between literal and string macro [-Werror=literal-suffix]
 #define FORMATS "{ "GST_AUDIO_NE (S32)", "GST_AUDIO_NE (S16)", U8 }"
                                       ^
 2016-02-18 00:24:04 +02:00
David Fernandez
55ba6f1ee8 curlbasesink: don't send empty buffers 
Fixes problem in curlhttpsink when qtmux uses faststart.

https://bugzilla.gnome.org/show_bug.cgi?id=762013
 2016-02-17 11:10:22 +00:00
Thibault Saunier
d3fc5b5175 ladspa: Fix some debugs 2016-02-17 11:17:24 +01:00
Matthew Waters
b24d28f729 glimagesink: remove unsed reconfigure variable 2016-02-17 11:42:23 +11:00
Matthew Waters
ccc17ebe10 glimagesink: don't push a reconfigure event from the GL thread 
Doing so may cause deadlocks when other elements attempt destroy or created
GL resources.

https://bugzilla.gnome.org/show_bug.cgi?id=760559
 2016-02-17 10:34:14 +11:00
Wang Xin-yu (王昕宇)
5b1872e387 glvideomixer: don't leak pad's vertex buffer on release_pad 
https://bugzilla.gnome.org/show_bug.cgi?id=760873
 2016-02-17 10:30:45 +11:00
Matthew Waters
ac690978f2 glmixer: Remove usage of GstGLMixerFrameData 
Subclasses can just iterate over the list of pads themselves

https://bugzilla.gnome.org/show_bug.cgi?id=760873
 2016-02-17 10:30:45 +11:00
Matthew Waters
0d94c9ae7f glmixer: don't hold the object lock while calling into GL 
Doing so can deadlock between the GL thread and the object lock e.g.
when performing reconfigure events in glimagesink on a resize event.

https://bugzilla.gnome.org/show_bug.cgi?id=760559
 2016-02-17 10:30:45 +11:00
Matthew Waters
1cca847b2a vkdevice: add the necessary but arbitrary queue priority 
Silences an error in the validation layers.
 2016-02-17 01:13:43 +11:00
Matthew Waters
49430569da vkswapper: add the necessary call to check if the physical device supports the surface 
Silences an error in the validation layers.
 2016-02-17 01:13:43 +11:00
Matthew Waters
4ca3fdb955 vulkan: update to SDK 1.0.3.1 2016-02-17 01:13:43 +11:00
Matthew Waters
a3aa0d11ec vkswapper: iterate over the device queue's using the new iteration API 2016-02-17 01:13:43 +11:00
Matthew Waters
ca8f2b0826 vkdevice: add callback iteration over the device queue's 2016-02-17 01:13:43 +11:00
Matthew Waters
eb4419b49b vkqueue: add context helpers 2016-02-17 01:13:43 +11:00
Matthew Waters
5617b0904b vkutils: move object-specific context queries to their respective files 
vkutils now just contains some utility functions to further simplify retrieving
multiple objects.
 2016-02-17 01:13:43 +11:00
Matthew Waters
d1d8a365a2 vkdevice: remove unneeded error parameter from get_queue() 2016-02-17 01:13:43 +11:00
Matthew Waters
53f99ac804 vkupload: implement an uploader abstraction 2016-02-17 01:13:43 +11:00
Matthew Waters
57bd62f85f vkdisplay: unref the instance 
fixes memory leak
 2016-02-17 01:13:43 +11:00
Matthew Waters
7118f1f7e2 vulkan: chain up in finalize 
They were missing in some cases
 2016-02-17 01:13:43 +11:00
Matthew Waters
22172df413 vksink: only unref if the pointers are non-NULL 2016-02-17 01:13:43 +11:00
Matthew Waters
b5dce08d8f vkimagememory: free the managing struct on _free 
fixes a memory leak
 2016-02-17 01:13:43 +11:00
Matthew Waters
68b1e18123 vkdevice: perform a waitIdle before destroying the device 2016-02-17 01:13:43 +11:00
Matthew Waters
1c2aae08c5 Revert "vulkan: remove views from the memory objects." 
This reverts commit 1ea817298ee4d5ef9b00f888f8ebe16a888b1150.
 2016-02-17 01:13:43 +11:00
Matthew Waters
3c2710dc0f vulkanmemory: remove bind variants 2016-02-17 01:13:43 +11:00
Matthew Waters
4c0a169af9 vulkan: remove views from the memory objects. 
They are not used and it's not possible to create the view before binding the
VkDeviceMemory object to them.
 2016-02-17 01:13:43 +11:00
Matthew Waters
0309c9fbc7 vkswapper: alpha flags are now supported by LunarG's driver 2016-02-17 01:13:43 +11:00
Matthew Waters
0dd1154b73 vulkan: add a vulkanbuffer bufferpool 2016-02-17 01:13:43 +11:00
Matthew Waters
86e18d6b8f vulkan: add upload element 2016-02-17 01:13:43 +11:00
Matthew Waters
980213ee97 vkutils: fix assert inversion 2016-02-17 01:13:43 +11:00
Matthew Waters
43afa15fac vulkan: add caps feature names for the buffer and image memories 2016-02-17 01:13:43 +11:00
Matthew Waters
7871910bc6 vulkan: add device to handle_context_query 2016-02-17 01:13:43 +11:00
Matthew Waters
bfab93dabe vulkan: move instance_open into the utility ensure_element_data 
So callers don't have to perform it themselves.
 2016-02-17 01:13:43 +11:00
Matthew Waters
0bcb3cdd29 vkinstance: add signal for overriding device creation 2016-02-17 01:13:43 +11:00
Matthew Waters
300f4e03b2 vulkan: separate allocation and binding of memory 2016-02-17 01:13:43 +11:00
Matthew Waters
914c1a5193 vkbuffermemory: follow the rest of the struct macros 2016-02-17 01:13:43 +11:00
Matthew Waters
16510e2cbc vkswapper: use buffer memory to upload video frames to the GPU 2016-02-17 01:13:43 +11:00
Matthew Waters
bd41cc4557 vulkan: add a buffer memory allocator 
Wraps the VkBuffer in a GstMemory subclass.
 2016-02-17 01:13:43 +11:00
Matthew Waters
eb3f6eebce vkmemory: align struct members in the header 2016-02-17 01:13:43 +11:00
Matthew Waters
a2ad5d9eac vkmacros: use specific _INIT macros to initialize structures 2016-02-17 01:13:43 +11:00
Matthew Waters
6731fad9af vkimagememory: add get_{width,height) functions 2016-02-17 01:13:43 +11:00
Matthew Waters
08fd5c2ae5 vulkan: update to release 1.0.1.1 2016-02-17 01:13:43 +11:00
Matthew Waters
700eb16af8 vulkan/xcb: flush after mapping the window 
Otherwise the map may not reach the server and not appear.
 2016-02-17 01:13:43 +11:00
Matthew Waters
28ad97059d vkswapper: fix semaphore usage 2016-02-17 01:13:43 +11:00
Matthew Waters
0ee8fe193e vulkan: add some debugging about the supported extensions 2016-02-17 01:13:43 +11:00
Matthew Waters
72e956fe5e vkswapper: get the function pointers from the correct object 
GetPhysicalDevice* functions are instance functions rather than device
functions.
 2016-02-17 01:13:43 +11:00
Matthew Waters
d067ed8a9e vkinstance: add the necessary winsys extension 2016-02-17 01:13:43 +11:00
Matthew Waters
3ed50f36ed vkdisplay: forward declare GstVulkanDisplayType 2016-02-17 01:13:43 +11:00
Matthew Waters
f0fb45dd76 vkapi: remove unneeded headers 
vkapi is for accessing the vulkan headers with the correct defines applied so
doesn't need any interal headers.
 2016-02-17 01:13:43 +11:00
Matthew Waters
873e0d6340 vkimagememory: fix the memory barrier access masks 
silences the following warnings from the validation layer

AccessMask xxx must have required access bit xxx and may have optional bits 0
when layout is VK_IMAGE_LAYOUT_TRANSFER_{SRC,DST}_OPTIMAL
 2016-02-17 01:13:43 +11:00
Matthew Waters
9a0f415e79 vkswapper: only wait on the semaphore once 
It's invalid usage and we may deadlock
 2016-02-17 01:13:43 +11:00
Matthew Waters
2f11fc029d vkimagememory: initialize flags and don't crash on errors 2016-02-17 01:13:43 +11:00
Matthew Waters
b38362e75f vulkan: update error db for 0.10.2 2016-02-17 01:13:43 +11:00
Matthew Waters
6fe59754df vulkan: update to SDK 0.10.2 2016-02-17 01:13:43 +11:00
Matthew Waters
996200ffc0 vulkan: implement GstContext helpers 
Based off libgstgl's implementation
 2016-02-17 01:13:43 +11:00
Matthew Waters
75aaf184bb vkdevice: remove gst_vulkan_device_close() 
When sharing the device between multiple elements/application, we need
to use th erefcount to know when to close the device.
 2016-02-17 01:13:43 +11:00
Matthew Waters
5dd530daec vkinstance: remove gst_vulkan_instance_close 
Sharing the instance across multiple elements/application will require
using the refcount instead to know when to close and destroy the instance.
 2016-02-17 01:13:43 +11:00
Matthew Waters
203c6fa55c vkswapper: remove outdated comment 2016-02-17 01:13:43 +11:00
Matthew Waters
8819319ad1 vkswapper: always match lock/unlock of the render lock 
If a draw event comes from the winsys before we've rendered a buffer we were
deadlocking.
 2016-02-17 01:13:43 +11:00
Matthew Waters
a4e82bcef7 vkmemory: debug output the memory properties requested 2016-02-17 01:13:43 +11:00
Matthew Waters
87a35f679d vkimagememory: don't leak GstMapInfo in failure cases on _map() 2016-02-17 01:13:43 +11:00
Matthew Waters
074cb047ef vulkan: de-C99 struct declarations 2016-02-17 01:13:43 +11:00
Matthew Waters
a4476fa24b vkwindow/swapper: implement redraw handling 
only xcb has been implemented
 2016-02-17 01:13:43 +11:00
Matthew Waters
216a321319 vulkan: implement quitting and resizing the window 
As before, only xcb has been implemented.
 2016-02-17 01:13:43 +11:00
Matthew Waters
5de6dd9f40 new vulkan based video sink 
Currently xcb is the only winsys that is implemented and there's no redraws et
al
 2016-02-17 01:13:43 +11:00
Tim-Philipp Müller
08d8aefcda mpg123: move plugin from -bad to -ugly 
https://bugzilla.gnome.org/show_bug.cgi?id=719849
 2016-02-16 11:00:55 +00:00
Matthew Waters
057aca2cda gtk(gl)sink: remove the signal handlers on finalize 
It's possible that the sink element will be freed before the widget is
destroyed.  When the widget was eventually destroyed, it was attempting to
access member variables of the freed sink struct which resulted in undefined
behaviour.

Fix by disconnecting our signal on finalize.

https://bugzilla.gnome.org/show_bug.cgi?id=762098
 2016-02-16 20:09:08 +11:00
Alessandro Decina
effe132310 glvideoflip: don't ignore method changes when caps aren't set (yet) 2016-02-16 13:06:20 +11:00
Florin Apostol
88e21e6089 dashdemux: gst_dash_demux_get_live_seek_range returns positive values 
https://bugzilla.gnome.org/show_bug.cgi?id=752374
 2016-02-10 14:34:48 -03:00
Julien MOUTTE
2b457a46a0 rtpmsink: Implement setcaps that uses streamheader 
This allow adding rtmpsink after the flv streaming have started. Otherwise,
FLV streamheader is never sent to the server, which cannot figure-out
what is this stream about. It should also help in certain renegotiation
figures. The sink will no longer work without an streamheader in caps,
though there is no known implementation of flvdemux that does not
support this.

https://bugzilla.gnome.org/show_bug.cgi?id=760242
 2016-02-09 19:35:22 -05:00
Luis de Bethencourt
8d445ee758 mssdemux: remove unnecessary check 
stream->current_fragment has the value of g_list_previous (iter) which has
just been checked. No need to check it again.

Just to be safe, use a g_assert() to check fragment before dereferencing.

CID #1352041
 2016-02-09 21:41:33 +00:00
Thiago Santos
632111ae14 dashdemux: plug mpd client leak 
On parsing error, free the mpd client object

https://bugzilla.gnome.org/show_bug.cgi?id=760120
 2016-02-09 17:30:14 -03:00
Florin Apostol
3191051828 dashdemux: fix memory leak in gst_dash_demux_update_manifest_data 
new_client local variable was not freed in case of errors.
Also, the buffer is not unmapped.

https://bugzilla.gnome.org/show_bug.cgi?id=760120
 2016-02-09 17:05:13 -03:00
Florin Apostol
9ccd541980 mpdparser: renamed gst_mpd_client_get_next_segment_availability_end_time to gst_mpd_client_get_next_segment_availability_start_time 
The function actually returns the segment availability start time (as defined by the standard).
That is at the end of the segment, but it is called availability start time.

Availability end time is something else (the time when the segment is no longer
available on the server). The function name was misleading.

https://bugzilla.gnome.org/show_bug.cgi?id=757655
 2016-02-09 16:49:37 -03:00
Florin Apostol
b96ea72b4f mpdparser: corrected getting segment availability 
https://bugzilla.gnome.org/show_bug.cgi?id=757655
 2016-02-09 16:35:44 -03:00
Matthew Waters
cd4a93da3b glsyncmeta: separate out gpu/cpu waits. 
CPU waits are more expensive and are only required if the CPU is ever going to
access the data. GPU waits perform inter-context synchronisation and are cheaper
as they don't require CPU intervention.
 2016-02-09 12:30:25 +11:00
Luis de Bethencourt
ae96e6bd51 resindvd: remove commented out include 
Commit 211828979b removed rsnaudiomunge,
no need for this commented out include for a file that doesn't exist
anymore.
 2016-02-08 15:00:45 +00:00
Luis de Bethencourt
e4467618f4 Revert "resindvd: get rid of _stdint.h include" 
This reverts commit 0eff6e1991.

Breaks the build when linking with dvdnav.h
 2016-02-08 14:26:46 +00:00
Luis de Bethencourt
bca503a2c4 x265enc: get rid of _stdint.h include 
It was never needed since it doesn't use any standard integer fixed width
types. Only the Glib types.
 2016-02-08 13:43:24 +00:00
Luis de Bethencourt
0eff6e1991 resindvd: get rid of _stdint.h include 2016-02-08 13:38:29 +00:00
Matthew Waters
4d8a8b3925 gleffects: identity: add the shader to the hash table 
So that we don't recreate it every frame and leak memory.

https://bugzilla.gnome.org/show_bug.cgi?id=761578
 2016-02-08 12:24:32 +11:00
Thiago Santos
ac2734f5cb mssdemux: implement snap seeking 
Implement snap seek flags handling in stream_seek to allow the
parent class to handle it for us

https://bugzilla.gnome.org/show_bug.cgi?id=759158
 2016-02-04 14:20:16 -03:00
Thiago Santos
c01d266238 mssdemux: use correct seek position on reverse seeks 
Otherwise it was always using the 'start' value, leading to wrong
behavior
 2016-02-04 14:20:16 -03:00
Thiago Santos
1b12d7f8a3 mssdemux: only update download position if the seek requests to 
Some seeks are only updating the stop position, there is no need
to change the current downloading position.
 2016-02-04 14:20:16 -03:00
Thiago Santos
86fb14f5ed mssdemux: do not assert on fragment reloads for non-live 
It can be used as a resource to verify if the server has updated
something in the Manifest when downloads are failing
 2016-02-04 14:20:16 -03:00
Thiago Santos
40faf9e09b dashdemux: implement snap seek handling 
Handle snap seeking at the stream_seek method and let superclass
do the rest to support snap seeking

https://bugzilla.gnome.org/show_bug.cgi?id=759158
 2016-02-04 14:09:35 -03:00
Thiago Santos
731ab94cc3 adaptivedemux: handle snap seeks 
Adaptive demuxers need to start downloading from specific positions
(fragments) for every stream, this means that all streams can snap-seek
to a different position when requested. Snap seeking in this case will
be done in 2 steps:

1) do the snap seeking on the pad that received the seek event and
   get the final position

2) use this position to do a regular seek on the other streams to
   make sure they all start from the same position

More arguments were added to the stream_seek function, allowing better control
of how seeking is done. Knowing the flags and the playback direction allows
subclasses to handle snap-seeking.
And also adds a new return parameter to inform of the final
selected seeking position that is used to align the other streams.

https://bugzilla.gnome.org/show_bug.cgi?id=759158
 2016-02-04 14:05:08 -03:00
Vincent Penquerc'h
730d92ea8d opus: fix FEC 
FEC may only be used when PLC is enabled on the audio decoder,
as it relies on empty buffers to generate audio from the next
buffer. Hooking to the gap events doesn't work as the audio
decoder does not like more buffers output than it sends.

The length of data to generate using FEC from the next packet
is determined by rounding the gap duration to nearest. This
ensures that duration imprecision does not cause quantization
to 2.5 milliseconds less than available. Doing so causes the
Opus API to fail decoding. Such duration imprecision is common
in live cases.

The buffer to consider when determining the length of audio
to be decoded is the previous buffer when using FEC, and the
new buffer otherwise. In the FEC case, this means we determine
the amount of audio from the previous buffer, whether it was
missing or not (and get the data either from this buffer, or
the current one if the previous one was missing).
 2016-02-03 16:36:10 +00:00
Matthew Waters
81692a99f3 gltransformation: reconfigure the src when changing to/from passthrough 
Otherwise it's very possible that any GL resources have not been created yet.
 2016-02-03 17:16:39 +11:00
Matthew Waters
189ece1dc2 glvideoflip: correctly update the output caps on method changes 
When changing methods we may need different output caps.
 2016-02-03 12:22:08 +11:00
Vincent Penquerc'h
36125a844d opusdec: fix wrong buffer being checked for missing data 
This caused a decoding error if the resulting (wrong) buffer size
was passed to the Opus decoding API.

https://bugzilla.gnome.org/show_bug.cgi?id=758158
 2016-02-02 15:22:55 +00:00
Thiago Santos
d4b4069041 dashdemux: only update current reading position when needed 
If the seek doesn't set the start/stop position, no need to
reposition the download index.
 2016-02-01 14:36:48 -03:00
Thiago Santos
fc72e48a48 dashdemux: respect seeking parameter 
Instead of using the segment values, use the parameter
requested in the seeking argument
 2016-02-01 14:36:48 -03:00
Alessandro Decina
bc2ffa26fa gldownload: allow video/x-raw as input 
...and just passthrough. This is useful for pipelines where downstream must be
non-GL but upstream can optionally be GL.
 2016-02-01 15:13:03 +11:00
Wang Xin-yu (王昕宇)
7287564f20 glvideomixer: fix checker vbo leak 
https://bugzilla.gnome.org/show_bug.cgi?id=760925
 2016-02-01 13:55:05 +11:00
Tim-Philipp Müller
8d9ab6cfc2 Remove dead snapshot plugin 
Was never ported and doesn't look like
we want it or need it in this form, can
do the same with the libgstvideo sample
conversion utility API now, but better
and in a more flexible way.
 2016-02-01 01:01:10 +00:00
Tim-Philipp Müller
1d4f136ac9 rsvg: bump requirement to 2.36.2 
Which allows us to simplify the configure check and
some special-casing in the code, and is plenty old
in any case.
 2016-02-01 00:50:46 +00:00
Tim-Philipp Müller
cf0bec6385 Remove dead libfame plugin 
Was never even ported to 0.10, and the lib
has been unmaintained for ever and doesn't
even seem to be packaged any more.
 2016-02-01 00:32:50 +00:00
Tim-Philipp Müller
0b4a3a4dbd Remove dead audiofile plugin 
This was never even ported to 0.10.
 2016-01-31 19:09:57 +00:00
Tim-Philipp Müller
914291808a Remove gsettings plugin which was never ported 
Don't think we need this any longer or want to
support it, and clearly no one has been missing
it all these years either, so let's just get rid
of it.
 2016-01-31 19:07:46 +00:00
Tim-Philipp Müller
be03c0a7ed smoothstreaming: remove unused dependency on uridownloader 2016-01-31 16:02:33 +00:00
Tim-Philipp Müller
861ca5ab7b faad: simplify configure check and require faad >= 2.7 
Just check whether LATM is defined which is only available
in 2.7 and later. Allows us to simplify the configure check
a little and we can get rid of some hackish workarounds for
problems with earlier version headers.
 2016-01-31 14:42:21 +00:00
Haihua Hu
f3653a5e9c gleffects: fix gleffects fisheye shader compile error 
On some embedded systems, sqrt() is not supported in the shader,
use the actual value of sqrt(2) instead.

Signed-off-by: Haihua Hu <b55597@freescale.com>
Bugzilla: https://bugzilla.gnome.org/show_bug.cgi?id=761271
 2016-01-29 14:25:21 +11:00
Matthew Waters
5d304e6a14 glvideomixer: par may not exist in the caps 
Fixes a critical in the gst-validate tests:

gst_structure_fixate_field_nearest_fraction: assertion 'gst_structure_has_field
(structure, field_name)
 2016-01-29 14:03:26 +11:00
Matthew Waters
87031b14cb videoaggregator: don't do caps processing that is not overridable 
Allows the subclass to completely override the chosen src caps.

This is needed as videoaggregator generally has no idea exactly
what operation is being performed.

- Adds a fixate_caps vfunc for fixation
- Merges gst_video_aggregator_update_converters() into
  gst_videoaggregator_update_src_caps() as we need some of its info
  for proper caps handling.
- Pass the downstream caps to the update_caps vfunc

https://bugzilla.gnome.org/show_bug.cgi?id=756207
 2016-01-27 20:36:25 +11:00
Matthew Waters
63a564be96 glcolorbalance: return HARDWARE from get_balance_type 2016-01-27 20:24:37 +11:00
Matthew Waters
0fe34bfc1d glsinkbin: add glcolorbalance element 
This makes playbin not plug videobalance as glcolorbalance already exists and
implements the GstColorBalance interface.
 2016-01-27 20:24:37 +11:00
Matthew Waters
8c549633ee gl: move control binding proxy implementation from glvideomixer 
Other elements may need to use it's functionality
 2016-01-27 20:01:25 +11:00
Matthew Waters
5c4e724f70 glcolorbalance: create the shader if it doesn't exist in the render callback 
Changing the properties may result in glcolorbalance moving from passthrough to
non-passthrough and we weren't creating the shader in that case.
 2016-01-27 18:17:06 +11:00
Matthew Waters
6ab40e8531 qt: specify that we currently only take 2D textures 
Fixes black screen video playback on android without a caps filter.
 2016-01-27 16:13:28 +11:00
Matthew Waters
3cf98f7e5e glvideoflip: incorporate the aspect ratio into the scale_x calculations 
1. Otherwise rotating the video will clip and show black bars due to
   gltransformation's implementation.
2. The other option of make gltransformation aspect-agnostic produces
   incorrect output with perspective transformations.
 2016-01-27 16:13:28 +11:00
Luis de Bethencourt
a152a8342b opencv: add mask property to cvlaplace 
Add a "mask" property that sets whether the edges by cvLaplace should be
used as a mask on the original input or not. The same way the original
image is copied to the edges in edgedetect.
 2016-01-25 22:30:44 +00:00
Luis de Bethencourt
9301d5874a opencv: add mask property to cvsobel 
Add a "mask" property that sets whether the detected derivative edges
should be used as a mask on the original input or not. The same way
the original image is added to the edges in edgedetect.
 2016-01-25 21:43:09 +00:00