Commit graph

3536 commits

Author SHA1 Message Date
Sebastian Dröge
fef775d703 glcolorconvert: Check return value of gst_gl_context_check_framebuffer_status()
CID 1401588
2017-02-28 12:34:30 +02:00
Sebastian Dröge
9bd30e0277 gl: Add viv-fb to DIST_SUBDIRS to fix "make distcheck" 2017-02-28 12:31:54 +02:00
Sebastian Dröge
c9b5bee53d glutils: Mark private functions as G_GNUC_INTERNAL 2017-02-28 10:55:10 +02:00
Sebastian Dröge
ed1e4c16fb glupload: Add support for Vivante DirectTexture uploads
Together with the upcoming gstreamer-imx patch, this allows zerocopy
between imxvpudec and other elements and glimagesink.

This is losely based on a patch by Haihua Hu <b55597@freescale.com>
from https://github.com/Freescale/meta-freescale/blob/master/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad/

https://bugzilla.gnome.org/show_bug.cgi?id=779067
2017-02-27 10:42:05 +02:00
Sebastian Dröge
5cdf3a3976 allocators: Add GstPhysMemoryAllocator abstraction
This can be used in a generic way as common interface by all platforms that,
in one way or another, pass around physical memory addresses.

https://bugzilla.gnome.org/show_bug.cgi?id=779067
2017-02-27 10:42:05 +02:00
Sebastian Dröge
e9327d4928 gl: Add support for Vivante EGL FB windowing system
This is very similar to how dispmanx on the Raspberry Pi works.

Based on a patch by Haihua Hu <b55597@freescale.com> from
https://github.com/Freescale/meta-freescale/tree/master/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad

https://bugzilla.gnome.org/show_bug.cgi?id=778825
2017-02-27 10:42:05 +02:00
Sebastian Dröge
bfdbdb7eb6 glmemory: Use glBlitFramebuffer() instead of glCopyTexImage2D() if available
glBlitFramebuffer() is new GLES3/GL3 API. They are probably often
implemented in terms of each other, and glBlitFramebuffer() can
potentially be implemented more flexible. Let's use it if available.

Also it actually works on imx6 with DirectVIV textures.

Based on a patch by Haihua Hu <jared.hu@nxp.com> from
https://github.com/Freescale/meta-freescale/blob/master/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad/

https://bugzilla.gnome.org/show_bug.cgi?id=779070
2017-02-23 21:57:33 +02:00
Sebastian Dröge
0c902ff249 configure: Remove unused Mali EGL/fbdev_window support
This existed a long time ago but there's no actual code for this
anymore.
2017-02-16 20:09:40 +02:00
Jan Schmidt
dc56472777 adaptivedemux: Convert premature EOS on non-exposed pads to ERROR
If we need to send EOS on a pad that hasn't prerolled, generate
an error on the bus instead, otherwise the app will have no idea.

Fixes the HLS testFragmentNotFound test, which is waiting
for either EOS or an error.
2017-02-09 10:50:26 +11:00
Jan Schmidt
69d2f80954 adaptivedemux: Handle errors from prepared_streams too
Check both active and prepared_streams when we receive an
error on the bus, so we post errors for streams that are
still pre-rolling
2017-02-09 10:50:22 +11:00
Jan Schmidt
1f2bc4a684 adaptivedemux: Fix bitrate printed in debug
The download bitrate is already in bits per second,
no need to multiply it by 8 again when printing it
for debug.
2017-02-07 23:53:30 +11:00
Jan Schmidt
b2113f69c6 adaptivedemux: Preroll streams before exposing them
To ensure that pads have caps when they are exposed, do
the exposing when all pending streams have prerolled an
output buffer, and only then EOS and remove any old pads.

Improves the switching sequence by making caps available
as soon as a pad appears.

With fixes from Seungha Yang <sh.yang@lge.com>

https://bugzilla.gnome.org/show_bug.cgi?id=758257
2017-02-07 23:53:30 +11:00
Seungha Yang
780c57d6bb adaptivedemux: Handle SEEK event only once
send_event() of parent class (i.e., GstBinClass) iterates srcpads
to send SEEK event. And performing it per srcpad is inefficient.
So, let's drop duplicated SEEK event by checking seqnum

https://bugzilla.gnome.org/show_bug.cgi?id=776612
2017-01-31 13:26:08 +02:00
Thibault Saunier
cea4346d84 meson: Build GIR files 2017-01-23 12:48:53 -03:00
Lyon Wang
b22fec8293 player: Add support for selecting a specific video sink
- Add overlay video renderer "video-sink" property, so that can be set
- In create_video_sink, it returns video sink instead of always NULL
- Add new renderer_new_with_sink() API to set video sink

https://bugzilla.gnome.org/show_bug.cgi?id=776490
2017-01-17 13:14:59 +02:00
Sebastian Dröge
9bd99d3670 player: Add missing documentation for deprecated functions 2017-01-17 13:09:55 +02:00
Lyon Wang
2609aaa48b player: Add get video snapshot API
Add get video snapshot API:
  gst_player_get_video_snapshot()

https://bugzilla.gnome.org/show_bug.cgi?id=773709
2017-01-17 13:09:55 +02:00
Matthew Waters
03b539bdfc gl: update sys dependants for function removals
4315a4b54d forgot to change the androidmedia/videotoolbox/caopengllayer
sources as required.
2017-01-13 13:01:28 +11:00
Juan Pablo Ugarte
fb5339a387 glslstage: define GL constants if needed instead of using #ifdef
https://bugzilla.gnome.org/show_bug.cgi?id=777144
2017-01-13 11:20:51 +11:00
Matthew Waters
6919b4ca66 glutils: document functions 2017-01-13 11:20:51 +11:00
Matthew Waters
4de388278a glutils: privatise matrix multiplication/videoaffinetransformation retrieval 2017-01-13 11:20:51 +11:00
Matthew Waters
4315a4b54d gl/utils: also take care of the local GL context in query functions
Simplifies a deduplicates a lot of code in elements retrieving/setting
the local OpenGL context.
2017-01-13 11:20:51 +11:00
Matthew Waters
3fba290979 glutils: remove trivial helper function
gst_gl_caps_replace_all_caps_features() is only used in two places and can
be trivially reproduced.
2017-01-13 11:20:51 +11:00
Matthew Waters
6f4657c464 gl/docs: add symbols from -unused.txt 2017-01-13 11:20:50 +11:00
Matthew Waters
f032334eac gl/docs: some type fixes of type names 2017-01-13 11:20:50 +11:00
Tim-Philipp Müller
95c842a860 codecparsers: remove problematic 'extern inline'
'extern inline' was added in 2fb76c89 for MSVC (it was just
'inline' before), but all of this doesn't really make sense,
the functions are not going to be inlined anyway, and what
'extern inline' means exactly also appears to depend on the
Cxx standard targetted. Let's just remove the 'extern inline'
entirely. At least gcc6 still emits the exact same code as
before anyway. Fixes compilation/linking with gcc 4.8 as
used on L4T on the TK1.
2017-01-10 16:03:30 +00:00
Edward Hervey
800aca8161 adaptivedemux: Use a simple queue instead of queue2
The reason we previously used queue2 was to calculate the download rate,
but that wasn't entirely correct and we therefore calculate it before
queue2. We therefore now just need a simple queue.
2017-01-10 16:31:40 +01:00
Edward Hervey
4f7e23fbee adaptivedemux: Remove unneeded variables
We now have properly non-blocking download time calculation
2017-01-10 16:31:06 +01:00
Matthew Waters
1c12c21653 glwindow: use the same parameter names between vfuncs and functions of the same name
Silences GI warnings about symbol's not being used from source code
comment block
2017-01-10 20:07:09 +11:00
Matthew Waters
91ed9fe362 glbasememory: type fix for GstGLBaseMemoryAllocatorAllocFunction 2017-01-10 20:06:39 +11:00
Matthew Waters
b76f14f004 gldisplay: add missing transfer annotations 2017-01-10 20:05:42 +11:00
Matthew Waters
b65ecbaa2b gl: add skip annotations to non-GI possible struct constructors 2017-01-10 20:04:30 +11:00
Matthew Waters
f8a2721388 glbasememory: remove unused and #if 0'ed function definitions 2017-01-10 20:03:09 +11:00
Matthew Waters
a1f2da88bf gl: add necessary get_type() functions for allocation params structures
All using the existing GstGLAllocationParams infrastructure
2017-01-10 19:58:48 +11:00
Matthew Waters
a20d064304 gldisplay: some annotation updates/typo fixes 2017-01-10 15:35:52 +11:00
Matthew Waters
01cf3547dd gl: remove reference to non-existant header
../../../../gst-libs/gst/gl/gl.h:57:45: fatal error: gst/gl/gstglcontrolbindingproxy.h: No such file or directory
 #include <gst/gl/gstglcontrolbindingproxy.h>
                                             ^
2017-01-10 14:29:46 +11:00
Matthew Waters
a4024b61cf gl: remove custom control binding proxy
Use the existing GstProxyControlBinding instead.
2017-01-10 13:57:37 +11:00
Matthew Waters
f3d2be1e4f gl: remove unneeded gst_gl_buffer_alloc from header file
There's no implementation anymore!
2017-01-10 13:57:37 +11:00
Matthew Waters
66d616f5ed gl/egl: remove use of texture orientation 2017-01-10 13:57:37 +11:00
Matthew Waters
d9f553bff5 glcontext/egl: don't overwrite set GError
Doing so is an error and will cause a glib warning to be printed.

https://bugzilla.gnome.org/show_bug.cgi?id=776722
2017-01-10 01:00:12 +11:00
Sebastian Dröge
19ddd9efd2 player: Add deprecated compatibility functions for the audio/video/subtitle stream getters 2016-12-21 11:38:11 +02:00
Sebastian Dröge
00f9a21cd2 player: Move audio/video/subtitle stream list getters into the correct namespace 2016-12-21 11:32:52 +02:00
Lyon Wang
9294dc4ac7 player: Add get track number media info API
https://bugzilla.gnome.org/show_bug.cgi?id=773570
2016-12-21 11:31:09 +02:00
Matthew Waters
d8d28e4426 gl/format: use the unsized format for RGB on GLES2
In GLES2 GL_RGB8 doesn't exist so we cannot use it, use GL_RGB
instead.

https://bugzilla.gnome.org/show_bug.cgi?id=776141
2016-12-17 01:13:44 +11:00
Matthew Waters
e6e403a6c9 gl/window: remove unused priv variable
https://ci.gstreamer.net/job/GStreamer-master/7989/console
2016-12-16 00:22:41 +11:00
Matthew Waters
f58eb98440 gl/window: remove use of main_context_push/pop_thread_default()
No-one's using/depending on it (it would have criticalled and not worked)
and it's causing more problems than it's solving.  Store the GMainContext
in the public struct instead for subclasses to optionally use instead of
relying on the push/pop state to be correct.

https://bugzilla.gnome.org/show_bug.cgi?id=775970
2016-12-16 00:02:47 +11:00
Sebastian Dröge
e07a7bbf29 videoaggregator: Remove unlock() if set_info() fails
There is not mutex locked here that needs to be unlocked.
2016-12-14 15:35:42 +02:00
Sebastian Dröge
5c99f9cf37 gst: Don't declare variables inside the for loop header
This is a C99 feature.
2016-12-13 22:39:01 +02:00
Edward Hervey
23a3a2c5cb adaptivedemux: Avoid using unset GError
gst_uri_handler_set_uri() doesn't guarantee the GError will be set
if it returns FALSE.
2016-12-12 15:53:46 +01:00
Arun Raghavan
6a0d53b767 player: Don't try to cache the GQuark for GST_PLAYER_ERROR
This is potentially racy (in the unlikely scenario that we get two
first-time calls to gst_player_error_quark() at the same time). This
should not impact anything in terms of performance since it's only on
the error path.

The call itself could just be inlined by making GST_PLAYER_ERROR be
defined to the g_quark_from_static_string() call, but this feels ugly
from an API perspective.
2016-12-08 11:22:38 +05:30
Julien Isorce
f7b039e7df gstglupload: relax EGL context check
Check for GST_GL_PLATFORM_EGL enum instead of type GstGLContextEGL.

https://bugzilla.gnome.org/show_bug.cgi?id=774518
2016-12-01 10:50:10 +00:00
Julien Isorce
119955bea4 gstglcontext: is_shared should return FALSE if no group
If a sub class of GstGLContext does not create a group
then it currently crashes:

0 g_atomic_int_get (&share->refcount)
1 _context_share_group_is_shared (context->priv->sharegroup)
2 gst_gl_context_is_shared
3 _default_set_sync_gl

https://bugzilla.gnome.org/show_bug.cgi?id=774518
2016-12-01 10:50:05 +00:00
Matthew Waters
1db88cbee7 glmemoryegl: remove spurious #if GST_GL_HAVE_DMABUF conditions
8c2118823b had some incorrect preprocessor
conditions that aren't actually needed.  Remove them.

https://bugzilla.gnome.org/show_bug.cgi?id=775248
2016-11-30 19:29:27 +11:00
Philippe Renon
4664fc0b27 opencv: add opencv image format documentation
https://bugzilla.gnome.org/show_bug.cgi?id=774576
2016-11-29 21:21:49 -05:00
Philippe Renon
f6021e0016 opencv: account for sparse/padded formats when converting caps to cv image type
https://bugzilla.gnome.org/show_bug.cgi?id=774576
2016-11-29 21:21:49 -05:00
Nicolas Dufresne
cfc420bf4d opencvvideofilter: Don't parse the caps twice
The GstVideoFilter already provide caps parsed into GstVideoInfo. Avoid
doing that twice by splitting the helper.

https://bugzilla.gnome.org/show_bug.cgi?id=775288
2016-11-29 21:21:49 -05:00
Nicolas Dufresne
ed3877655d opencvfilter: Properly port to GstVideoFilter
This is a subblass of VideoFilter but yet does not use any of it's
features. This also fixes issue in case the incoming images have custom
strides as the VideoMeta is no longer ignored.

https://bugzilla.gnome.org/show_bug.cgi?id=775288
2016-11-29 21:21:49 -05:00
Philippe Normand
73721ad4e9 mssdemux: improved live playback support
When a MSS server hosts a live stream the fragments listed in the
manifest usually don't have accurate timestamps and duration, except
for the first fragment, which additionally stores timing information
for the few upcoming fragments. In this scenario it is useless to
periodically fetch and update the manifest and the fragments list can
be incrementally built by parsing the first/current fragment.

https://bugzilla.gnome.org/show_bug.cgi?id=755036
2016-11-29 14:43:41 +01:00
Anton Eliasson
03615a772a codecparsers: h264parse: improve documentation commentary
https://bugzilla.gnome.org/show_bug.cgi?id=775306
2016-11-29 10:34:16 +00:00
Anton Eliasson
0e8567a981 codecparsers: h264parse: docs spellcheck
Spell checks, correct capitalization and some rewording to
better fit the terms used in the H.264 spec.

https://bugzilla.gnome.org/show_bug.cgi?id=775306
2016-11-29 10:30:50 +00:00
Sebastian Dröge
57bb47f3f7 mpegtssection: Fix off-by-one in PMT parsing 2016-11-28 20:05:02 +02:00
Sebastian Dröge
911a6083c8 mpegtssection: Don't assert if the given section length is longer than the PMT actually is
Instead error out cleanly and just assert that we didn't read more than
the available data.
2016-11-28 19:53:46 +02:00
Matthew Waters
024e92afe7 glwindow: move g_main_context_push/pop_thread_default() to run()
Calling g_main_context_push_thread and then g_main_context_invoke()
(used by gst_gl_window_send_message_async()) in the same thread will
cause the invoked function to run immediately instead of being delayed.

This had implications for the creation of the OpenGL context not waiting
until the main loop had completely started up and as a result would
sometimes deadlock in short create/destroy scenarios.

https://bugzilla.gnome.org/show_bug.cgi?id=775171
2016-11-28 14:27:03 +11:00
Matthew Waters
25fbc6d877 glcontext: fix race between creation/shutdown
626bcccff9 removed some locks that
allowed the main loop quit to occur before the context was fully
created.

2776cef25d attempted to readd them but
missed the scop of the quit() call.

Also remove the use of g_thread_join() as that's not safe to use when
it's possible to lose the last reference from the GL thread.

https://bugzilla.gnome.org/show_bug.cgi?id=775171
2016-11-28 14:27:03 +11:00
Luis de Bethencourt
de99cf0de1 opencv: Enable in meson build
https://bugzilla.gnome.org/show_bug.cgi?id=774223
2016-11-26 17:55:23 +00:00
Edward Hervey
d58f668ece mpegtssection: Add more section size checks
The smallest section ever needs to be at least 3 bytes (i.e. just the short
header).
Non-short headers need to be at least 11 bytes long (3 for the minimum header,
5 for the non-short header, and 4 for the CRC).

https://bugzilla.gnome.org/show_bug.cgi?id=775048
2016-11-26 10:46:08 +01:00
Edward Hervey
7b12593cce mpegtssection: Fix PAT parsing
Use the estimated number of programs for parsing. Avoids over-reading.

https://bugzilla.gnome.org/show_bug.cgi?id=775120
2016-11-26 10:45:52 +01:00
Sebastian Dröge
939528e542 gl/x11: Remove unused static function 2016-11-25 23:44:25 +02:00
Edward Hervey
d1fa342b71 mpegtssection: Don't free empty streams
Also avoids a useless assertion
2016-11-24 11:15:22 +01:00
Matthew Waters
4a0214335f gl/contextglx: error out on more invalid display/window combinations
https://bugzilla.gnome.org/show_bug.cgi?id=774851
2016-11-23 17:04:34 +11:00
Matthew Waters
7ab4abb3ab gl: add necessary context_egl.h #includes to the source files 2016-11-23 15:57:05 +11:00
Matthew Waters
75d36b990d gl/memoryegl: remove access to private header gstglcontext_egl.h
It's been removed and thus compiling anything against GstGLMemoryEGL
would error with:

In file included from gstomxvideodec.c:41:0:
usr/include/gstreamer-1.0/gst/gl/egl/gstglmemoryegl.h:32:41: fatal error: gst/gl/egl/gstglcontext_egl.h: No such file or directory
 #include <gst/gl/egl/gstglcontext_egl.h>
                                         ^

https://bugzilla.gnome.org/show_bug.cgi?id=774886
2016-11-23 13:36:45 +11:00
Philippe Renon
d130a19c89 opencv: forward declare opencv types
Forward declare opencv types to avoid exposing them in the API.

https://bugzilla.gnome.org/show_bug.cgi?id=774223
2016-11-21 17:37:46 +01:00
Tim-Philipp Müller
6cc049452a interfaces: photography: clean up header indentation 2016-11-21 10:52:39 +00:00
David Evans
5591f55db5 gl: add gstreamer-video to pkg-config path
https://bugzilla.gnome.org/show_bug.cgi?id=774624
2016-11-21 09:34:44 +02:00
Sebastian Dröge
db504c9ea5 videoaggregator: Mark pad as needing reconfiguration again if it failed
And return FLUSHING instead of NOT_NEGOTIATED on flushing pads.

https://bugzilla.gnome.org/show_bug.cgi?id=774623
2016-11-18 12:22:44 +02:00
Scott D Phillips
1f6b96410a meson: wayland: wl_scanner is required: false
https://bugzilla.gnome.org/show_bug.cgi?id=774637
2016-11-17 17:42:30 -03:00
Matthew Waters
b69dadcc61 meson: wayland: move dep checks to the lib
Moves them closer to where they are used.  We don't want every check in
the main meson.build file.
2016-11-17 15:16:18 +11:00
Matthew Waters
39b59beace meson: gl/egl: add missing source file
d42145e8c1 didn't add the necessary
meson build changes.
2016-11-17 14:32:10 +11:00
Matthew Waters
8c2118823b gl/egl: remove EGLImage functions from egl context
By adding the necessary GstEGLImage entry points to create a GstEGLImage
from a GstGLMemory.

https://bugzilla.gnome.org/show_bug.cgi?id=774518
2016-11-17 14:06:21 +11:00
Matthew Waters
f2e9190229 glcontext: add vfunc to retrieve the OpenGL platform version
i.e. the version of EGL, GLX, etc implemented.

https://bugzilla.gnome.org/show_bug.cgi?id=774518
2016-11-17 14:06:21 +11:00
Matthew Waters
d42145e8c1 gl/egl: move get_error_string() into gstegl
So others can use it without #include-ing a private header

https://bugzilla.gnome.org/show_bug.cgi?id=774518
2016-11-17 14:06:21 +11:00
Matthew Waters
cdaada4300 display/egl: implement getting the EGLDisplay of a specific platform
https://bugzilla.gnome.org/show_bug.cgi?id=774518
2016-11-17 14:06:21 +11:00
Víctor Manuel Jáquez Leal
9ca4c8ec35 gl/egl: check the feature in the extensions list
https://bugzilla.gnome.org/show_bug.cgi?id=774518
2016-11-16 19:52:54 +01:00
Matthew Waters
bb84f7357b glcontext/cocoa: implement empty swap_buffers
Fixes some GL tests on OS X.
2016-11-16 17:34:29 +11:00
Thibault Saunier
c38d3a41e2 meson: Build waylandsink
https://bugzilla.gnome.org/show_bug.cgi?id=774493
2016-11-15 18:33:25 -03:00
Matthew Waters
9f690fa241 glwindow/cocoa: remove unneeded window code in NSWindow
This is all taken care of by GstGLWindowCocoa/GstGLNSView now.
2016-11-16 00:01:00 +11:00
Matthew Waters
23ec5aeb83 glwindow/cocoa: remove our view from the parent when closing
Otherwise, when the application reuses the same UIView, we were getting
draw notifications on the previous view/layer's which weren't valid anymore
and were referencing pointers that had been freed.

https://bugzilla.gnome.org/show_bug.cgi?id=753003
2016-11-16 00:00:17 +11:00
Matthew Waters
5602cab04d gl/caopengllayer: add a debug category 2016-11-15 23:55:00 +11:00
Matthew Waters
f2d09b8cd4 glbufferpool: introduce check for GLMemory allocators
The last missing piece of EGLImage support has been pushed.
2016-11-15 23:55:00 +11:00
Scott D Phillips
e4407d4599 Fix some MSVC warnings about const-ness
Some miscellaneous warnings about const-ness, either casting away const
where we know it's safe or removing const where it's not correct.

https://bugzilla.gnome.org/show_bug.cgi?id=774293
2016-11-15 14:53:49 +02:00
Scott D Phillips
3c53da5e09 Cast away const from GstMetaInfo in *_get_meta_info() functions
MSVC warns about the const in the implicit argument conversion in the
calls to g_once_init_{enter,leave}. It's OK so explicitly cast it.

https://bugzilla.gnome.org/show_bug.cgi?id=774293
2016-11-15 14:53:49 +02:00
Seungha Yang
e2dbc2affa adaptivedemux: Fix startup SEGMENT seeking and setting for live
Because fragment.timestamp is relative value to period_start,
startup SEGMENT seeking should be pointed to "fragment.timestamp + period_start"

https://bugzilla.gnome.org/show_bug.cgi?id=774196
2016-11-15 14:47:46 +02:00
Philippe Renon
5594c7e53e opencv: move base opencv filter class and utilities to gst-libs
https://bugzilla.gnome.org/show_bug.cgi?id=774223
2016-11-14 18:25:57 +00:00
Tim-Philipp Müller
ba6b8c33e0 gl: x11-xcb is not a required dependency
Don't fail if it's not found..
2016-11-11 01:06:23 +00:00
Matthew Waters
28396d348f adaptivedemux: reset the manifest failure count after a successful retrieval
This changes the failure case to require a consecutive number of
failures rather than being spread out over the entire stream.

Fixes the case where fetching the manifest was intermittent.

https://bugzilla.gnome.org/show_bug.cgi?id=774177
2016-11-11 00:11:25 +11:00
Matthew Waters
6d50a9e8a8 adaptivedemux: call the subclass for duration queries for live sources
Otherwise, the duration query was failing for live sources

https://bugzilla.gnome.org/show_bug.cgi?id=774177
2016-11-11 00:11:25 +11:00
Matthew Waters
fab5aa8b16 adaptivedemux: restart the manifest update task after a seek
For formats that need to update the manifest to know about new
fragments as they're being written by the server would never receive an
updated fragment list after a seek event

https://bugzilla.gnome.org/show_bug.cgi?id=774177
2016-11-11 00:11:25 +11:00
Dongil Park
324b3873c8 mpegts: fix typo in GstMpegtsDescriptor
https://bugzilla.gnome.org/show_bug.cgi?id=774132
2016-11-10 10:07:59 +00:00
Matthew Waters
3f7b549881 gl/utils: move gen_shader() to the plugin and remove del_shader()
gst_gl_context_del_shader() can be replaced by a g_object_unref().
gst_gl_context_gen_shader() should be replaced by using GstGLSLStage.
2016-11-10 20:11:03 +11:00
Matthew Waters
59350d078b glwindow: remove unused field in public struct 2016-11-10 20:05:45 +11:00
Matthew Waters
01fa90c1e7 glwindow: remove is_running() function
It isn't necessary in correctly written programs.
2016-11-10 20:05:45 +11:00
Nirbheek Chauhan
de4552d279 meson/gl: XCB changes also need x11-xcb as a dependency
https://ci.gstreamer.net/job/GStreamer-master-meson/380/console

[...]
gst-libs/gst/gl/x11/xcb_event_source.c:98: undefined reference to `xcb_get_file_descriptor'
2016-11-08 17:52:02 +05:30
Philippe Normand
a424f04a22 gl/x11: fix meson build
The x11_event_source.[ch] files were renamed in
4f6c226bd2.
2016-11-08 09:54:15 +01:00
Matthew Waters
f9d463d80e glwindow: remove the navigation thread
This functionality can now effectively be implemented with the display event
thread.
2016-11-08 15:14:27 +11:00
Matthew Waters
4f6c226bd2 gl/x11: use xcb instead of libX11
- xcb is supposedly thread-safe!

videotestsrc ! glimagesink now doesn't spuriously result in a
'call XInitThreads()' error however if anybody else is using X11,
then XInitThreads() still needs to be called and multiple glimagesink's
still need XInitThreads().

Everything still takes libX11 handles as they are compatible with the xcb
variants.  Unfortunately we cannot move fully over to xcb due to GLX being
entirely based on Xlib.  It's also impossible to transform a xcb_connection
to a Display which means we require X11 handles.
2016-11-08 15:14:26 +11:00
Matthew Waters
e4916fb1ef gldisplay: add a list of glwindow's
With the event thread on the display, for a particular winsys event
we need to be able to retreive the window that the event matches.
2016-11-08 15:14:26 +11:00
Matthew Waters
1a6c4be242 gldisplay: add a dedicated event thread
Will take the place of the navigation event thread for dealing with
winsys events.
2016-11-08 12:50:45 +11:00
Matthew Waters
92ba1d0df6 gl: don't expose OpenGL prototypes
We roll our own to avoid depending a certain OpenGL header version
2016-11-08 12:46:09 +11:00
Matthew Waters
2a440f60e4 gl/cocoa: don't install the gstglcontext_cocoa.h header
It's not needed to be exposed
2016-11-08 12:46:09 +11:00
Matthew Waters
7dc7ec94e7 gl/android: don't install the android window header
It's not needed
2016-11-08 12:46:09 +11:00
Matthew Waters
86930b6d11 gl: add padding to all exposed winsys/platform-specific structs 2016-11-08 12:46:09 +11:00
Matthew Waters
2209c5d97f gl/wayland: install the gstgldisplay_wayland.h header
As it is used by other OpenGL sinks (gtkglsink, qmlglsink)
2016-11-08 12:45:55 +11:00
Matthew Waters
c6326530cc gl/egl: don't install the gstglcontext_egl.h header
It's not needed to be exposed and there are no users of the API.
2016-11-08 02:44:30 +11:00
Matthew Waters
cafcde5586 glfilter: remove display_init/reset
They are mirrors of GstGLBaseFilter's gl_start() and gl_stop() virtual methods
so use them instead.
2016-11-08 02:21:20 +11:00
Matthew Waters
fe64686c8c gldisplay: Fix inverted precondition
A GError argument must either be null or point to a NULL GError.

https://developer.gnome.org/glib/stable/glib-Error-Reporting.html
2016-11-03 18:21:55 +11:00
Matthew Waters
23e147f619 gl/gi: some annotation updates for called functions
With scope, closure, destroy annotations
2016-11-03 16:16:12 +11:00
Matthew Waters
61a3c55d55 gl/gi: also include GstVideo
Removes all the unknown type GstVideo* warnings while building the GIR
file.
2016-11-03 16:16:12 +11:00
Matthew Waters
19752be030 glfeature: move internal functions into a private header
Don't expose them to the outside world
2016-11-03 16:16:12 +11:00
Matthew Waters
41a6448918 gl: GST_GL_TYPE -> GST_TYPE_GL
Some deprecated symbols are kept for backwards compatibility
2016-11-03 16:16:12 +11:00
Matthew Waters
0dc003bf30 gl/docs: massive update
- add Since: markers where necessary.
- document structs
- add documentation headers for each module (short_description,
  see_also, etc)
- reduce the number of warnings gtk-doc outputs
- fix spelling mistakes
2016-11-03 16:16:11 +11:00
Matthew Waters
1296741d3d gl/docs: document new API added in 1.10
GstGLRenderbuffer
GstGLFramebuffer
GstGLQuery
GstEGLImage
GstGLMemoryEGL
2016-11-03 12:08:44 +11:00
Matthew Waters
4b43862cdb glsl: fix #version 150 not working with profiles
The spec allows the core/compatibility profiles to be used
with #version 150.

Also tighten up the tests to check for default profiles being chosen
correctly.
2016-11-03 12:08:44 +11:00
Lyon Wang
8d41d816a2 player: Add configuration for enabling accurate seeks
https://bugzilla.gnome.org/show_bug.cgi?id=773521
2016-11-01 19:49:52 +02:00
Sebastian Dröge
8ba57fb4bd player: Cache duration and return cached duration
https://bugzilla.gnome.org/show_bug.cgi?id=771992
2016-11-01 19:36:40 +02:00
Nirbheek Chauhan
f1c9fa28d2 build: Also need to define GST_EXPORTS for Autotools
The change to use GST_EXPORT for symbols under Windows requires
GST_EXPORTS for internal use, and that is also needed under Autotools.
The same thing is done for gstreamer-1.0.dll in -core.
2016-10-28 10:01:36 +05:30
Nirbheek Chauhan
7e6764e304 gstgl: Re-enable WINAPI on _MSC_VER
The calling convention may be deprecated, but we still need it for
OpenGL. The build issue was caused by an incorrect syntax being used for
the WINAPI (__stdcall) prototype in function pointers which was accepted
by GCC but is rejected by MSVC.
2016-10-28 10:00:59 +05:30
Nirbheek Chauhan
f790863755 Explicitly define float constants as float
With MSVC, this gives the following warning:

warning C4305: 'function': truncation from 'double' to 'gfloat'

Apparently, MSVC does not figure out what type to use for constants
based on the assignment. This warning is very spammy, so let's try to
fix it.
2016-10-27 23:06:26 +05:30
Nirbheek Chauhan
83df90ed6c Fix incorrect return type in several functions
All these should return GstFlowReturn, not gboolean
2016-10-27 23:06:26 +05:30
Nirbheek Chauhan
e3c1a545ba gstgl: Add GST_EXPORT to all symbols used on Windows
This is a requirement for those symbols to be exported in gstgl-1.0.dll
when building with the MSVC compiler
2016-10-27 23:06:25 +05:30
Nirbheek Chauhan
6f707381c3 meson: Add support for building WGL on Windows
Currently only tested with MSVC.
2016-10-27 23:06:25 +05:30
Nirbheek Chauhan
d5dba89fc0 gstgl: Porting fixes for MSVC with Meson
GL/gl.h needs windows.h on MSVC

WINAPI should not be used with MSVC. It also causes a build error.
2016-10-27 23:06:25 +05:30
Matthew Waters
cbaee81f9c glsyncmeta: don't glFinish() everytime a sync point is set
At minimum, we only need to glFlush() if we are in a shared GL context
environment.  Move the glFinish() to when the actual wait is requested
which may be never.  Improves the throughput on older GL systems without
GL3/GLES3 and/or fence sync objects.
2016-10-21 15:54:37 +11:00
Matthew Waters
c36ea6f56f meson: gl: add support for building with dispmanx on the rpi 2016-10-19 17:10:48 +11:00
Matthew Waters
0abeebc4e8 gl/eglimage: Fix passing the destroy function to gst_egl_image_new_wrapped
The function pointer and the user data arguments were swapped in both
uses.

https://bugzilla.gnome.org/show_bug.cgi?id=769382
2016-10-18 22:43:03 +11:00
Munez
cb8204f6c0 Implemented gst_video_overlay_set_window_handle()
https://bugzilla.gnome.org/show_bug.cgi?id=772608
2016-10-18 15:53:10 +11:00
Matthew Waters
5e2f9a9690 meson: gl: fix detection of glx without gl
We need to check for libGL if we may use desktop OpenGL *or* GLX.
2016-10-18 14:15:40 +11:00
Matthew Waters
b85fa6f2dd meson: gl: fix incorrect error string
Use the winsys variable for an incorrect winsys provided
2016-10-18 14:10:32 +11:00
Munez
429135face gl/dispmanx: egl_show should resize the window only if there is no render rectangle set
https://bugzilla.gnome.org/show_bug.cgi?id=772699
2016-10-18 11:23:42 +11:00
Munez
1cf3d0a590 gl/dispmanx: Fix set_render_rectangle typo
https://bugzilla.gnome.org/show_bug.cgi?id=772698
2016-10-18 11:23:42 +11:00
Arnaud Vrac
e8b24f9189 adaptivedemux: fix buffer size print format
https://bugzilla.gnome.org/show_bug.cgi?id=772706
2016-10-11 09:59:03 +01:00
Edward Hervey
4aadf50012 adaptivedemux: Calculate values before queue2
In order to calculate the *actual* bitrate for downloading a fragment
we need to take into account the time since we requested the fragment.

Without this, the bitrate calculations (previously reported by queue2)
would be biased since they wouldn't take into account the request latency
(that is the time between the moment we request a specific URI and the
moment we receive the first byte of that request).

Such examples were it would be biased would be high-bandwith but high-latency
networks. If you download 5MB in 500ms, but it takes 200ms to get the first
byte, queue2 would report 80Mbit/s (5Mb in 500ms) , but taking the request
into account it is only 57Mbit/s (5Mb in 700ms).

While this would not cause too much issues if the above fragment represented
a much longer duration (5s of content), it would cause issues with short
ones (say 1s, or when doing keyframe-only requests which are even shorter)
where the code would expect to be able to download up to 80Mbit/s ... whereas
if we take the request time into account it's much lower (and we would
therefore end up doing late requests).

Also calculate the request latency for debugging purposes and further
usage (it could allow us to figure out the maximum request rate for
example).

https://bugzilla.gnome.org/show_bug.cgi?id=733959

https://bugzilla.gnome.org/show_bug.cgi?id=772330
2016-10-08 14:13:51 +02:00
Matthew Waters
9ad4c67578 glwindow: don't use g_thread_join() to join the navigation thread
Using g_thread_join() in _finalize() handlers may result in a deadlock
joining the current thread when the last reference is held by a signal
handler.

e.g.:

error 'Resource deadlock avoided' during 'pthread_join (pt->system_thread, NULL)'

The backtrace looks like this:
[...]
g_thread_join ()
gst_gl_window_finalize ()
gst_gl_window_x11_finalize ()
g_object_unref ()
g_value_unset ()
g_signal_emit_valist ()
g_signal_emit ()
gst_gl_window_send_mouse_event ()
gst_gl_window_mouse_event_cb ()
g_main_dispatch ()
[..]
g_main_loop_run ()
gst_gl_window_navigation_thread ()
g_thread_proxy ()
start_thread ()
clone ()
2016-10-05 18:32:09 +11:00
Matthew Waters
e20dab09ea gl/win32: remove egl implementation
It hasn't been used in ages and is dead code.
2016-10-05 12:20:52 +11:00
Wonchul Lee
69b866326e tsdemux: Add conditions to identify ATSC EAC3
https://bugzilla.gnome.org/show_bug.cgi?id=770528
2016-10-03 15:14:54 -04:00
Sebastian Dröge
254db116a1 player: Remove Return documentation for function returning void 2016-09-30 13:42:06 +03:00
Gwang Yoon Hwang
b75ec0c433 gl/dispmanx: Implements set_render_rectangle to adjust the position of window
We cannot set the x, y coordinate of the video frame at the dispmanx at
this point. We need to teach dispmanx backend to understand about
set_render_rectangle API to draw a video with other UI.

This patch keeps the current behavior which places video frame at the
center of the display if there is no set_render_rectangle call to the
dispmanx window.

https://bugzilla.gnome.org/show_bug.cgi?id=766018
2016-09-28 17:08:52 +10:00
Matthew Waters
c200e47ef8 gl: add necessary padding bytes to all public structs 2016-09-28 17:08:52 +10:00
Sebastian Dröge
fa31ea7ac3 player: Only report the initial duration if the query was successful 2016-09-26 13:26:36 +03:00
Matthew Waters
bad58e2b13 gldisplay: also free the GWeakRef when removing dead contexts
Otherwise we leak GWeakRef's.

Found with make -C tests/check libs/gstglcontext.valgrind
2016-09-22 18:25:37 +10:00
Martin Kelly
c40845731a wayland/Makefile.am: add missing libs
libgstwayland is missing a dependency on $(GST_PLUGINS_BASE_LIBS), so add it.

https://bugzilla.gnome.org/show_bug.cgi?id=771794
2016-09-21 20:07:06 -04:00
Sebastian Dröge
ac6e2af62d player: Remove some leftovers from external GstPlayer 2016-09-17 17:08:22 -04:00
Sebastian Dröge
79cab9f8b8 player: Remove boolean return from set_subtitle_uri()
It can't fail synchronously and is inconsistent with set_uri().
2016-09-15 13:15:51 +02:00
Sebastian Dröge
a036b7ef9f player: Don't change state to PLAYING immediately if a seek is pending
We first have to finish the seek (in PAUSED) and move to PLAYING once
the seek is actually finished (unless a new one is pending then).
2016-09-14 18:07:55 +02:00
Sebastian Dröge
776a9470a0 adaptivedemux: Also never have the SINK flag set on adaptivedemux 2016-09-12 18:38:36 +02:00
Thiago Santos
08da514528 adaptivedemux: fix typo in new API
Fixes supressed -> suppressed typo in previous commit

https://bugzilla.gnome.org/show_bug.cgi?id=770627
2016-09-10 16:53:59 -03:00
Wonchul Lee
aa314c43ba adaptivedemux: prevent to propagate source flag to itself
https://bugzilla.gnome.org/show_bug.cgi?id=770627
2016-09-10 09:49:45 -03:00
Matthew Waters
32273c2c9c meson/gl: use separate deps for gl and glx
e.g. passing with_gl_api=gles2 would still build the glx code but not be
linking against the libGL library which is where the glX* functions are
located and would result in a linker error.

Solved by checking for the libGL library if either opengl or glx may be
needed and then disabling the corresponding deps as requested.
2016-09-09 23:26:24 +10:00
Matthew Waters
b5b7a3aec3 meson: add some starting build files for GL
Currently only works on linux with egl/glx + wayland/x11 but the general
principals have been layed out for adding the other GL platforms/winsys'.
2016-09-09 11:22:47 +10:00
Julien Isorce
179c8f71fb gstplayer: remove leftover update_interval api
old: gst_player_set_position_update_interval
new: gst_player_config_set_position_update_interval

https://bugzilla.gnome.org/show_bug.cgi?id=769144
2016-09-08 08:41:03 +01:00
Alistair Buxton
c3d5057185 gl: Remove duplicate GL_CFLAGS in Makefile.am.
https://bugzilla.gnome.org/show_bug.cgi?id=771021
2016-09-08 09:45:18 +10:00
Thibault Saunier
533ee7be95 aggregator: Use the event_full function for GstAggregatorPads
Allowing us to tell GstPad why we are failing an event, which might
be because we are 'flushing' even if the sinkpad is not in flush state
at that point.
2016-09-06 16:30:28 -03:00
Jan Schmidt
840c2729cc gl: Remove extra duplicate typedef of GstGLFramebuffer
It's triggering a warning building git master on OSX
2016-08-31 04:27:09 +10:00
Alessandro Decina
a7dccec0ff glupload: fix tests and check for the new RECONFIGURE behaviour
The tests were broken since 91fea30, which changed glupload to return
GST_GL_UPLOAD_RECONFIGURE if the texture target in the input buffers doesn't
match the texture-target configured in the output caps.

This commit fixes that and adds more checks for the new behaviour.
2016-08-29 16:06:06 +10:00
Thibault Saunier
2fb716409c Use the new API to post flow ERROR messages on the bus
https://bugzilla.gnome.org/show_bug.cgi?id=770158
2016-08-26 19:23:31 -03:00
Alessandro Decina
91fea30ff4 gstglupload: make the GLMemoryUpload method output the correct texture-target
Now when used with video/x-raw as input, the GLMemoryUpload method checks for
->tex_target in input GLMemory(es) and sets the output texture-target
accordingly.

Fixes video corruption with a pipeline like avfvideosrc ! video/x-raw !
glimagesink where on macos avfvideosrc pushes RECTANGLE textures but glupload
was configuring texture-target=2D as output.
2016-08-26 17:44:33 +10:00
Thibault Saunier
50473d77cc meson: Make mpegts lib build when using subprojects
The headers passed as parametter are relative to the build dir
basically "../subproject/gst-plugins-bad/gst-libs/gst/mpegts/XXX.h"
but that does not match what is needed at build time when building as
subproject, also we always add current dir as include_dir so we are
safe including directly.

And link mpegtsdemux against the 'math' library as it is needed.
2016-08-25 15:17:17 -03:00
Jan Schmidt
3d2048e40a videoaggregator: Handle if update_caps() returns EMPTY
Don't assume the returned caps from update_caps() is
non-empty.
2016-08-26 03:25:49 +10:00
Jan Schmidt
45df74868c glviewconvert: Fix texture target fixation
Don't set the chosen texture-target into the wrong structure.
The input caps may not be writable, and in any case - the
intention was to configure the othercaps. Also, remove an
extra unref - the othercaps ref is consumed by
gst_caps_make_writable already.
2016-08-26 03:25:49 +10:00
Sebastian Dröge
4f6ae1f48c adaptivedemux: Enable bitrate selection for trick mode streaming again
And scale the bitrate with the absolute rate (if it's bigger than 1.0) to get
to the real bitrate due to faster playback.

This allowed in my tests to play a stream with 10x speed without buffering as
the lowest bitrate is chosen, instead of staying/selecting the highest bitrate
and then buffering all the time.

It was previously disabled for not very well specified reasons, which seem to
be not valid anymore nowadays.
2016-08-25 19:52:37 +03:00
Sebastian Dröge
a2c03f2b00 player: On redirects, remember the redirect URI separately and don't consider this an URI property change
The application does not know anything about the redirect, and changing its
URI internally will cause confusion.

Also don't reset the subtitle URI.
2016-08-24 14:16:23 +03:00
Sebastian Dröge
e416e79af8 player: Don't report spurious STOPPED state changes when doing transient changes there 2016-08-24 14:10:41 +03:00
Sebastian Dröge
c361907873 player: Ensure that rate is initialized to 1.0 2016-08-24 13:38:53 +03:00
Sebastian Dröge
c6d389c772 player: De-duplicate rate setting code and always use the property 2016-08-23 15:02:19 +03:00
Sebastian Dröge
fa8bfb3991 player: Protect setter/getter for the configuration with a mutex 2016-08-23 15:02:19 +03:00
Sebastian Dröge
a0f6105204 player: Move subtitle URI setter next to the uri setter
It's confusing to have them a couple of hundred lines apart.
2016-08-23 15:02:19 +03:00
Jan Schmidt
1d5b32ee91 adaptivedemux: Fix the previous commit
Remove extra files that were not meant to be added to the commit
2016-08-23 02:13:19 +10:00
Jan Schmidt
389e35d032 adaptivedemux: Fix broken updates loop on live streams
Prevent the manifest update loop from looping endlessly
after a seek event, by clearing the variable that tells
the task function not to immediately exit.
2016-08-23 01:57:55 +10:00
Michael Olbrich
0a63569fd1 adaptivedemux: fix stream exposure condition
The new streams should not be exposed until all streams are done with the
current fragment. The old code is incorrect and actually only checked the
current stream. Fix this by properly checking all streams.

Also, ignore the current stream. The code is only reached when the current
stream finished downloading and since
07f49f15b1 ("adaptivedemux: On EOS, handle it
before waking download loop") download_finished is set after
gst_adaptive_demux_stream_advance_fragment_unlocked() is called.

Without this HLS playback with multiple streams is broken, because the new
streams are never exposed.

https://bugzilla.gnome.org/show_bug.cgi?id=770075
2016-08-23 01:40:39 +10:00
Nirbheek Chauhan
42af2d66d8 Add support for Meson as alternative/parallel build system
https://github.com/mesonbuild/meson

With contributions from:

Tim-Philipp Müller <tim@centricular.com>
Matej Knopp <matej.knopp@gmail.com>
Jussi Pakkanen <jpakkane@gmail.com> (original port)

Highlights of the features provided are:
* Faster builds on Linux (~40-50% faster)
* The ability to build with MSVC on Windows
* Generate Visual Studio project files
* Generate XCode project files
* Much faster builds on Windows (on-par with Linux)
* Seriously fast configure and building on embedded

... and many more. For more details see:

http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html
http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html

Building with Meson should work on both Linux and Windows, but may
need a few more tweaks on other operating systems.
2016-08-20 11:35:54 +01:00
Nirbheek Chauhan
2fb76c89fc codecparsers: Explicitly export functions marked inline
On MSVC, inline functions are not available outside of a file unless
explicitly exported
2016-08-19 14:37:04 +01:00
Matthew Waters
306e610547 glwindow: marshal gst_gl_window_resize through the window loop
saves having every caller do it themselves.
2016-08-19 16:07:07 +10:00
Matthew Waters
05a0f0002c gl/wayland: use multi-threaded safe event wayland API
Multiple threads may be accessing the wayland fd at the same time which
requires the use of special wayland API to deal with to ensure nobody
will steal reads and cause a stall for anyone else.
2016-08-19 16:06:26 +10:00
Matthew Waters
0fc3c0f9dc gl/egl: fix inverted typedef
2b6841d had an inverted typedef defining ginptr and EGLAttrib.  Fix that.
2016-08-16 20:34:37 +10:00
Matthew Waters
2b6841da32 gl/build: add configure check for possibly missing EGLAttrib
Fixes the build on older android targets.
2016-08-16 16:51:02 +10:00
Song Bing
4e04f28478 gl/egl/dmabuf: Wrong attribute list type for EGL 1.5
For EGL 1.5 spec, the attribute list type should be EGLAttrib.

https://bugzilla.gnome.org/show_bug.cgi?id=768602
2016-08-16 15:34:08 +10:00
Vincent Penquerc'h
2776cef25d glcontext: fix race joining thread on finalize
https://bugzilla.gnome.org/show_bug.cgi?id=769939
2016-08-16 13:10:30 +10:00
Sebastian Dröge
a9e38d3fec adaptivedemux: Add API for allowing subclasses to download URLs in chunks
This allows to gradually download part of a fragment when the final size is
not known and only a part of it should be downloaded. For example when only
the moof should be parsed and/or a single keyframe should be downloaded.

https://bugzilla.gnome.org/show_bug.cgi?id=741104
2016-08-11 11:56:55 +02:00
Matthew Waters
402ab38f07 glcolorconvert: add missing rgb16 and bgr16 video formats in switch
Fixes an assertion that code should not be reached

https://bugzilla.gnome.org/show_bug.cgi?id=769462
2016-08-04 23:16:14 +10:00
Jan Schmidt
07f49f15b1 adaptivedemux: On EOS, handle it before waking download loop
Otherwise, if the download loop wakes too quickly, it
might miss the last_ret value update from the processing
thread and loop again.
2016-08-04 04:29:38 +10:00
Haihua Hu
fa37e3588e glwindow: Fix glimagesink cannot show frame when connect to qmlglsrc
When connect to qmlglsrc, x11 event loop will be replace by qt event loop
which will cause the window cannot receive event from xserver, such as resize

https://bugzilla.gnome.org/show_bug.cgi?id=768160
2016-08-03 22:10:56 +10:00
Hyunjun Ko
2bb3baa8c9 glupload: Use bufferpool to allocate new buffer in GLTextureUploadMeta
To improve performace of upload with GLTextureUploadMeta,
use bufferpool instead of allocating new buffer every time.

https://bugzilla.gnome.org/show_bug.cgi?id=769293
2016-08-03 21:16:47 +10:00
Matthew Waters
a46d4f3b57 glwindow: move unsetting queue_resize to _resize() instead of _draw()
Makes infinitely more sense and implementation were expecting that behaviour
anyway and would enter a resize, draw, resize, draw, ... cycle instead of only
resizing once.
2016-08-03 21:15:01 +10:00
Sebastian Dröge
050b253d1c adaptivedemux: Never ever hold the manifest lock while changing the source element state
Otherwise we will deadlock in various situations that take the manifest lock
from the streaming thread or when shutting down or ...
2016-08-03 09:15:08 +03:00
Vincent Penquerc'h
535f10b61d adaptivedemux: retry once on 4xx/5xx in certain conditions
This helps catch those 404 server errors in live streams when
seeking to the very beginning, as the server will handle a
request with some delay, which can cause it to drop the fragment
before sending it.

https://bugzilla.gnome.org/show_bug.cgi?id=753751
2016-08-02 12:52:34 +01:00
Alex Ashley
341cdb198f adaptivedemux: expose HTTP status
To allow adaptivedemux to make retry decisions, it needs to know what
sort of HTTP error has occurred. For example, the retry logic for a
410 error is different from a 504 error.

https://bugzilla.gnome.org/show_bug.cgi?id=753751
2016-08-02 12:52:34 +01:00
Vincent Penquerc'h
5b7f60dada adaptivedemux: allow seeking before start in live streams
Some derived classes (at least dashdemux) expose a seeking range
based on wall clock. This means that a subsequent seek to the start
of this range will be before the allowed range.

To solve this, seeks without the ACCURATE flag are allowed to seek
before the start for live streams, in which case the segment is
shifted to start at the start of the new seek range. If there is
an end position, is is shifted too, to keep the duration constant.

https://bugzilla.gnome.org/show_bug.cgi?id=753751
2016-08-02 12:52:34 +01:00
Sebastian Dröge
c1982d8b2f adaptivedemux: Also call reset() in READY->PAUSED
This allows subclasses to have initialization code in a single place.
2016-07-29 12:34:19 +03:00
Matthew Waters
01157c4433 glframebuffer: add compatibility definition for GL_DEPTH_STENCIL_ATTACHMENT
GLES2 doesn't have it defined...
2016-07-26 15:57:54 +10:00
Matthew Waters
5da138d1ae glfilter: rewrite subclasses for filter_texture() occuring on GL thread
There's no need for the jump to an extra thread in most cases, especially
when relying solely on a shader to render.  We can use the provided
render_to_target() functions to simplify filter writing.
2016-07-26 14:07:24 +10:00