platform/upstream/gstreamer.git
9 years agoRevert "openh264: fix to work with released versions and master of upstream"
Tim-Philipp Müller [Fri, 12 Dec 2014 20:57:28 +0000 (20:57 +0000)]
Revert "openh264: fix to work with released versions and master of upstream"

This reverts commit 15394aa70543f55c54fa8a474805224f4138f76c.

The latest release (v1.1) does not have pkg-config support
yet, so this plugin won't be built with the latest release.
Cerbero uses the latest release, so this makes cerbero
builds fail, which expect the plugin to be built.

We can re-commit this once there's a release that includes
pkg-config support.

9 years agoopenh264: fix to work with released versions and master of upstream
Zaheer Abbas Merali [Fri, 12 Dec 2014 18:05:23 +0000 (10:05 -0800)]
openh264: fix to work with released versions and master of upstream

9 years agowatchdog: GstElement->state is protected with the OBJECT_LOCK
Thibault Saunier [Fri, 12 Dec 2014 10:21:27 +0000 (11:21 +0100)]
watchdog: GstElement->state is protected with the OBJECT_LOCK

Not the STATE_LOCK.

gst_watchdog_feed was already always called with the OBJECT_LOCK taken.

9 years agovideoaggregator: Hide some more fields from the API
Thibault Saunier [Thu, 27 Nov 2014 19:48:24 +0000 (20:48 +0100)]
videoaggregator: Hide some more fields from the API

+ Add some documentation

9 years agoonvif: fix 'make dist'
Tim-Philipp Müller [Fri, 12 Dec 2014 00:30:21 +0000 (00:30 +0000)]
onvif: fix 'make dist'

9 years agoadaptivedemux: fix seek event handling
Thiago Santos [Fri, 12 Dec 2014 00:01:48 +0000 (21:01 -0300)]
adaptivedemux: fix seek event handling

Properly do seeking and avoid only seeking when the segment was updated.
It would cause seeks after the stream was EOS to fail, for example.

https://bugzilla.gnome.org/show_bug.cgi?id=738920

9 years agortponviftimestamp: Automatically discover the ntp-offset by default.
Olivier Crête [Tue, 18 Nov 2014 00:26:53 +0000 (19:26 -0500)]
rtponviftimestamp: Automatically discover the ntp-offset by default.

This only works if no packets are pushed in before the pipeline goes
to playing. So it helps to have a live source.

https://bugzilla.gnome.org/show_bug.cgi?id=731769

9 years agoadd rtponvifextract element
Guillaume Desmottes [Thu, 5 Jun 2014 13:06:33 +0000 (15:06 +0200)]
add rtponvifextract element

https://bugzilla.gnome.org/show_bug.cgi?id=731769

9 years agoadd rtponviftimestamp element
Guillaume Desmottes [Mon, 28 Apr 2014 09:07:17 +0000 (11:07 +0200)]
add rtponviftimestamp element

https://bugzilla.gnome.org/show_bug.cgi?id=731769

9 years agoglfilter: fix position/texcoord attrib index usage
Wang Xin-yu (王昕宇) [Mon, 8 Dec 2014 03:02:51 +0000 (11:02 +0800)]
glfilter: fix position/texcoord attrib index usage

https://bugzilla.gnome.org/show_bug.cgi?id=741231

9 years agoglfiltercube: use a shader everywhere
Matthew Waters [Thu, 11 Dec 2014 07:17:02 +0000 (18:17 +1100)]
glfiltercube: use a shader everywhere

9 years agogl: fixup vao and vbo usage for legacy GL
Matthew Waters [Thu, 11 Dec 2014 07:15:02 +0000 (18:15 +1100)]
gl: fixup vao and vbo usage for legacy GL

9 years agogleffects: don't abort when setting the effect to 0,1,2
Matthew Waters [Thu, 11 Dec 2014 03:57:18 +0000 (14:57 +1100)]
gleffects: don't abort when setting the effect to 0,1,2

9 years agogl/examples: fixup sdl example for gluPerspective removal
Matthew Waters [Wed, 10 Dec 2014 01:48:33 +0000 (12:48 +1100)]
gl/examples: fixup sdl example for gluPerspective removal

9 years agobluez: support compile-time distinction between bluez4 and bluez5
Nick Stoughton [Tue, 9 Dec 2014 16:38:55 +0000 (08:38 -0800)]
bluez: support compile-time distinction between bluez4 and bluez5

Signed-off-by: Nick Stoughton <nstoughton@aether.com>
https://bugzilla.gnome.org/show_bug.cgi?id=738626

9 years agoadaptivedemux: check the return from update_manifest correctly
Thiago Santos [Wed, 10 Dec 2014 21:23:02 +0000 (18:23 -0300)]
adaptivedemux: check the return from update_manifest correctly

It is a GstFlowReturn and not a boolean

9 years agodashdemux: Change period when setting by period id.
David Waring [Wed, 10 Dec 2014 09:24:17 +0000 (09:24 +0000)]
dashdemux: Change period when setting by period id.

Make gst_mpd_client_set_period_id set the current period index when it finds a
period with a matching period id.

https://bugzilla.gnome.org/show_bug.cgi?id=741322

9 years agomssdemux: fix reverse playback fragment tracking
Thiago Santos [Wed, 10 Dec 2014 18:27:49 +0000 (15:27 -0300)]
mssdemux: fix reverse playback fragment tracking

Rework reverse fragment traversing with repetition fields to prevent
NULL pointer deref and avoid never advancing a fragment as the variable
is unsigned and would always be non-negative.

CID #1257627
CID #1257628

9 years agovtenc: bump rank to PRIMARY
Alessandro Decina [Wed, 10 Dec 2014 13:02:26 +0000 (00:02 +1100)]
vtenc: bump rank to PRIMARY

9 years agovtenc: negotiate profile and level with downstream
Alessandro Decina [Wed, 10 Dec 2014 11:36:53 +0000 (22:36 +1100)]
vtenc: negotiate profile and level with downstream

9 years agovtenc: report latency
Alessandro Decina [Wed, 10 Dec 2014 08:44:01 +0000 (19:44 +1100)]
vtenc: report latency

9 years agodashdemux: Find current segment in the streams that have just been setup
David Waring [Fri, 5 Dec 2014 16:20:08 +0000 (16:20 +0000)]
dashdemux: Find current segment in the streams that have just been setup

Using demux->streams will just skip the whole loop as demux->streams will
always be NULL at that point

https://bugzilla.gnome.org/show_bug.cgi?id=741285

9 years agomirror: Needs remap when the mode changes.
Mathieu Duponchelle [Tue, 9 Dec 2014 04:03:11 +0000 (05:03 +0100)]
mirror: Needs remap when the mode changes.

This caused the user to think the mode wasn't taken into account.

9 years agoRevert "h264parse: expose compatible profiles to downstream"
Mathieu Duponchelle [Tue, 9 Dec 2014 03:28:17 +0000 (04:28 +0100)]
Revert "h264parse: expose compatible profiles to downstream"

This reverts commit 3910cbe7ce1a67ed5506f87e4c5a005c168d0e6c.

9 years agoadaptivedemux: do not try to unlock not locked mutex
Thiago Santos [Mon, 8 Dec 2014 11:53:00 +0000 (08:53 -0300)]
adaptivedemux: do not try to unlock not locked mutex

A misplaced unlock was causing an assertion for playback with a
set stop time

9 years agogst-libs: build order: uridownloader before adaptivedemux
Thiago Santos [Mon, 8 Dec 2014 11:24:17 +0000 (08:24 -0300)]
gst-libs: build order: uridownloader before adaptivedemux

Otherwise make install fails

9 years agovtenc: Add properties to specify the maximum keyframe interval in frames and seconds
Sebastian Dröge [Fri, 5 Dec 2014 15:33:20 +0000 (16:33 +0100)]
vtenc: Add properties to specify the maximum keyframe interval in frames and seconds

9 years agovtenc: Fix conversion of the bitrate property and our internal bitrate storage
Sebastian Dröge [Fri, 5 Dec 2014 15:15:23 +0000 (16:15 +0100)]
vtenc: Fix conversion of the bitrate property and our internal bitrate storage

The property is in kbit/s and we store it in bit/s, so just multiply and
divide by 1000. No need to put a factor of 8 in there.

kVTCompressionPropertyKey_AverageBitRate is also in bit/s according to
its documentation.

9 years agointervideosrc: Fix a memory leak
Arun Raghavan [Fri, 5 Dec 2014 07:42:59 +0000 (13:12 +0530)]
intervideosrc: Fix a memory leak

Frees the source ARGB black frame that we use to create the black frame
in our target format.

9 years agoh264parse: expose compatible profiles to downstream
Sreerenj Balachandran [Tue, 2 Dec 2014 08:10:39 +0000 (10:10 +0200)]
h264parse: expose compatible profiles to downstream

Some video bitstreams report a too restrictive set of profiles. If a video
decoder was to strictly follow the indicated profile, it wouldn't support that
stream, whereas it could in theory and in practice. So we should relax the
profile restriction for allowing the decoder to get connected with parser.

https://bugzilla.gnome.org/show_bug.cgi?id=739992

9 years agodshowvideosink: Port to 1.0 and new GLib threading API
Chun-wei Fan [Wed, 1 May 2013 03:17:02 +0000 (11:17 +0800)]
dshowvideosink: Port to 1.0 and new GLib threading API

This updates the dshowvideosink to work with the GStreamer 1.0.x APIs, and
avoids the use of deprecated GLib threading API that are now used since
GLib 2.32+

https://bugzilla.gnome.org/show_bug.cgi?id=699364

9 years agomssdemux: add live support
Thiago Santos [Thu, 4 Dec 2014 04:46:43 +0000 (01:46 -0300)]
mssdemux: add live support

Implement the functions of adaptivedemux to have live support
enabled. This allows mssdemux to refresh the Manifest periodically

9 years agodshowdecwrapper: Port to 1.x
Matthew Bader [Thu, 4 Dec 2014 20:52:44 +0000 (15:52 -0500)]
dshowdecwrapper: Port to 1.x

https://bugzilla.gnome.org/show_bug.cgi?id=740945

9 years agovcdsrc: port to 1.
Reynaldo H. Verdejo Pinochet [Mon, 1 Dec 2014 19:40:24 +0000 (16:40 -0300)]
vcdsrc: port to 1.

https://bugzilla.gnome.org/show_bug.cgi?id=547661

9 years agomssdemux: fix getting current position in segments when after last one
Thiago Santos [Thu, 4 Dec 2014 15:21:04 +0000 (12:21 -0300)]
mssdemux: fix getting current position in segments when after last one

For live streams this makes a difference when resyncing after a
Manifest refresh, otherwise it doesn't know where to restart

9 years agomssdemux: support manifests with repetition fragments
Thiago Santos [Wed, 3 Dec 2014 02:27:29 +0000 (23:27 -0300)]
mssdemux: support manifests with repetition fragments

Read the "r" attribute from fragments to support fragments nodes
that use repetition to have a shorter Manifest xml.

Instead of doing:
<c d="100" />
<c d="100" />

You can use:
<c d="100" r="2" />

9 years agomssdemux: port to adaptivedemux base class
Thiago Santos [Sat, 22 Nov 2014 04:01:50 +0000 (01:01 -0300)]
mssdemux: port to adaptivedemux base class

9 years agodshowsrcwrapper: Fixed null caps comparison
Matthew Bader [Wed, 3 Dec 2014 21:13:17 +0000 (16:13 -0500)]
dshowsrcwrapper: Fixed null caps comparison

https://bugzilla.gnome.org/show_bug.cgi?id=741086

9 years agohlssink: remove unnecessary title on EXTINF tag
Flávio Ribeiro [Thu, 4 Dec 2014 04:12:08 +0000 (02:12 -0200)]
hlssink: remove unnecessary title on EXTINF tag

According to the HLS spec the remainder of the line following
the comma on EXTINF tag is not required. This patch removes
the fake title and saves some bytes on the playlist.

https://bugzilla.gnome.org/show_bug.cgi?id=741096

9 years agogl: Rename gst-launch-0.10 to gst-launch-1.0 in docs
Ramprakash Jelari [Thu, 4 Dec 2014 15:07:51 +0000 (20:37 +0530)]
gl: Rename gst-launch-0.10 to gst-launch-1.0 in docs

9 years agodecklink: Fix make distcheck
Sebastian Dröge [Thu, 4 Dec 2014 14:42:55 +0000 (15:42 +0100)]
decklink: Fix make distcheck

And properly dist all headers and source files.

9 years agoadaptivedemux: release threads waiting for manifest update on shutdown
Thiago Santos [Wed, 3 Dec 2014 21:31:06 +0000 (18:31 -0300)]
adaptivedemux: release threads waiting for manifest update on shutdown

For live streams, also unblock threads that might be waiting for a manifest
update when stopping the pipeline.

Also add some more debug messages

9 years agoadaptivedemux: use gst_task_stop instead of gst_task_pause
Thiago Santos [Wed, 3 Dec 2014 16:52:07 +0000 (13:52 -0300)]
adaptivedemux: use gst_task_stop instead of gst_task_pause

To avoid race conditions with gst_task_stop(); gst_task_join() with
another thread doing gst_task_pause(), the joining thread would be
waiting for the task to stop but it would never happen. So just
use gst_task_stop() everywhere to prevent more mutexes

9 years agoadaptivedemux: fix deadlock when stopping streams
Thiago Santos [Wed, 3 Dec 2014 15:48:42 +0000 (12:48 -0300)]
adaptivedemux: fix deadlock when stopping streams

Remember to unlock the manifest's lock when leaving the download task.

9 years agodecklink: Fix compiler warnings with gcc in the dispatcher
Sebastian Dröge [Wed, 3 Dec 2014 15:01:11 +0000 (16:01 +0100)]
decklink: Fix compiler warnings with gcc in the dispatcher

9 years agoglsyncmeta: add G_END_DECLS
Philippe Normand [Wed, 3 Dec 2014 14:30:43 +0000 (15:30 +0100)]
glsyncmeta: add G_END_DECLS

9 years agodecklink: Update Windows SDK headers to 10.3.1
Sebastian Dröge [Wed, 3 Dec 2014 14:07:16 +0000 (15:07 +0100)]
decklink: Update Windows SDK headers to 10.3.1

No idea where the DecklinkAPIDispatch.cpp comes from on Windows,
but this should still work. Will just become a problem once we
use other parts of the API.

9 years agodecklink: Update OS X SDK headers to 10.3.1
Sebastian Dröge [Wed, 3 Dec 2014 13:42:43 +0000 (14:42 +0100)]
decklink: Update OS X SDK headers to 10.3.1

9 years agodecklink: Update Linux SDK headers to 10.3.1
Sebastian Dröge [Wed, 3 Dec 2014 13:39:13 +0000 (14:39 +0100)]
decklink: Update Linux SDK headers to 10.3.1

9 years agoadaptivedemux: remove unused error variable
Thiago Santos [Wed, 3 Dec 2014 13:06:09 +0000 (10:06 -0300)]
adaptivedemux: remove unused error variable

CID #1256556

9 years agoadaptivedemux: remove more get_duration checks
Thiago Santos [Wed, 3 Dec 2014 12:45:58 +0000 (09:45 -0300)]
adaptivedemux: remove more get_duration checks

Subclasses must implement get_duration function. If they do not know
the duration they can return GST_CLOCK_TIME_NONE

9 years agoadaptivedemux: all subclasses must implement get_duration
Thiago Santos [Wed, 3 Dec 2014 12:40:34 +0000 (09:40 -0300)]
adaptivedemux: all subclasses must implement get_duration

CID #1256557

9 years agoadaptivedemux: make sure to always stop the stream on EOS
Thiago Santos [Wed, 3 Dec 2014 02:29:20 +0000 (23:29 -0300)]
adaptivedemux: make sure to always stop the stream on EOS

For On-Demand streams, always stop the tasks for streams that reached
EOS

9 years agoglcontext: try cgl before glx
Julien Isorce [Wed, 3 Dec 2014 08:02:58 +0000 (08:02 +0000)]
glcontext: try cgl before glx

It was already done by commit
f506e80686eedc66912583db11914ec3f713b478
but it has been broken by commit
45ec777cea0e69b2597d1ec02b18ec31d618c920

9 years agotests: add glimagesink unit test to .gitignore
Julien Isorce [Wed, 3 Dec 2014 07:46:50 +0000 (07:46 +0000)]
tests: add glimagesink unit test to .gitignore

9 years agodashdemux: fix double unref of object
Thiago Santos [Tue, 2 Dec 2014 18:52:54 +0000 (15:52 -0300)]
dashdemux: fix double unref of object

the datetime is already released by the end of the function

9 years agodashdemux: Find the current period in a live stream
David Waring [Fri, 10 Oct 2014 10:24:08 +0000 (11:24 +0100)]
dashdemux: Find the current period in a live stream

Start from the correct period on a live stream

https://bugzilla.gnome.org/show_bug.cgi?id=737421

9 years agodashdemux: Fix period selection for live streams
David Waring [Tue, 2 Dec 2014 10:06:00 +0000 (10:06 +0000)]
dashdemux: Fix period selection for live streams

Fix period selection and properly error out when update cannot be done

https://bugzilla.gnome.org/show_bug.cgi?id=725298

9 years agompegtbase: Improve last PCR detection
Edward Hervey [Wed, 9 Jul 2014 08:11:40 +0000 (10:11 +0200)]
mpegtbase: Improve last PCR detection

When dealing with random-access content (such as files), we initially
search for the last PCR in order to figure out duration and to handle
other position estimation such as those used in seeking.

Previously, the code looking for that last PCR would search in the last
640kB of the file going forward, and stop at the first PCR encountered.
The problem with that was two-fold:
* It wouldn't really be the last PCR (it would be the first one within
  those last 640kB. In case of VBR files, this would put off duration
  and seek code slightly.
* It would fail on files with bitrates higher than 52Mbit/s (not common)

Instead this patch modifies that code by:
* Scanning over the last 2048kB (allows to cope with streams up to 160Mbit/s)
* Starts by the end of the file, going over chunks of 300 MPEG-TS packets
* Doesn't stop at the first PCR detected in a chunk, but instead records all
  of them, and only stop searching if there was "at least" one PCR within
  that chunk

This should improve duration reporting and seeking operations on VBR files

https://bugzilla.gnome.org/show_bug.cgi?id=708532

9 years agotsdemux: Only activate warning for real streams
Edward Hervey [Mon, 1 Dec 2014 10:47:29 +0000 (11:47 +0100)]
tsdemux: Only activate warning for real streams

streams with stream_type 0xff are PCR-only streams, it's normal not
to have a pad for them.

9 years agox265enc: add qp property
Jürgen Slowack [Mon, 1 Dec 2014 11:14:20 +0000 (12:14 +0100)]
x265enc: add qp property

QP property enables CQP mode and sets the QP for P slices.

9 years agogl/cocoa: Fix example on Mac OS X 10.10
Thijs Vermeir [Mon, 1 Dec 2014 09:59:32 +0000 (10:59 +0100)]
gl/cocoa: Fix example on Mac OS X 10.10

Using NSApp directly seems to confuse something, as the compiler
was expecting an id<NSFileManagerDelegate>. Switched to using
[NSApplication sharedApplication], and specified the delegate
protocol on the window class as well.

Similar to https://bugzilla.gnome.org/show_bug.cgi?id=738740

9 years agogst-libs: Fix dependency build
Edward Hervey [Mon, 1 Dec 2014 09:27:43 +0000 (10:27 +0100)]
gst-libs: Fix dependency build

adaptivedemux depends on uridownloader and video depends on base

9 years agoconfigure: Do comparisons in a portable way with = instead of ==
Thomas Klausner [Mon, 1 Dec 2014 08:48:41 +0000 (09:48 +0100)]
configure: Do comparisons in a portable way with = instead of ==

https://bugzilla.gnome.org/show_bug.cgi?id=740953

9 years agoadaptivedemux: reworking live manifest update wait
Thiago Santos [Mon, 1 Dec 2014 00:54:38 +0000 (21:54 -0300)]
adaptivedemux: reworking live manifest update wait

Check if the stream is live before checking if it is EOS as a live
stream might be considered EOS when it just needs to wait for a manifest
update to proceed with the next fragments

9 years agoadaptivedemux: fix manifest update locking
Thiago Santos [Sat, 29 Nov 2014 13:28:09 +0000 (10:28 -0300)]
adaptivedemux: fix manifest update locking

To avoid unlocking a not locked mutex

9 years agoadaptivedemux: Fix segment for manifests that won't start at 0
Thiago Santos [Sat, 29 Nov 2014 13:27:25 +0000 (10:27 -0300)]
adaptivedemux: Fix segment for manifests that won't start at 0

For live streams, the manifest might start at an advanced position. Avoid
using segment start=0 to have playback start immediately

9 years agodashdemux: replace the streams with the new mpd client's streams
Thiago Santos [Sat, 29 Nov 2014 13:26:31 +0000 (10:26 -0300)]
dashdemux: replace the streams with the new mpd client's streams

Otherwise it won't update with the new segment info from the playlist
update

9 years agodashdemux: when updating the manifest, set the uri
Thiago Santos [Sat, 29 Nov 2014 13:25:45 +0000 (10:25 -0300)]
dashdemux: when updating the manifest, set the uri

This will allow dashdemux to create the correct full path URIs to
continue downloading fragments

9 years agodashdemux: port to adaptive demux
Thiago Santos [Tue, 26 Aug 2014 19:45:46 +0000 (16:45 -0300)]
dashdemux: port to adaptive demux

9 years agoadaptivedemux: also clear flushing state on pads before restarting
Thiago Santos [Sat, 22 Nov 2014 20:27:03 +0000 (17:27 -0300)]
adaptivedemux: also clear flushing state on pads before restarting

During flushing seeks the flushing flow return will propagate up to the
source element and all pads are going to have the flushing flag set.

So before restarting also remove that flag together with the EOS one.

We don't do that when pushing the flush stop event because our event
handler for the proxypad will drop all events.

9 years agoadaptivedemux: add adaptivedemux base class
Thiago Santos [Fri, 21 Nov 2014 23:42:09 +0000 (20:42 -0300)]
adaptivedemux: add adaptivedemux base class

https://bugzilla.gnome.org/show_bug.cgi?id=735848

9 years agogdppay: minor caps event payloading optimisation
Tim-Philipp Müller [Sat, 29 Nov 2014 13:16:56 +0000 (13:16 +0000)]
gdppay: minor caps event payloading optimisation

Avoid creation of buffer we're just going to throw
away two lines later anyway.

9 years agogdppay: fix some memory leaks
Tim-Philipp Müller [Sat, 29 Nov 2014 13:15:36 +0000 (13:15 +0000)]
gdppay: fix some memory leaks

9 years agoglcontext: require GL_ARB_ES2_compatibility for opengl3
Matthew Waters [Sat, 29 Nov 2014 13:42:17 +0000 (00:42 +1100)]
glcontext: require GL_ARB_ES2_compatibility for opengl3

until we generate gl3 compliant shaders

https://bugzilla.gnome.org/show_bug.cgi?id=740012

9 years agoglimagesink: properly handle the !opengl3 case
Matthew Waters [Sat, 29 Nov 2014 13:18:55 +0000 (00:18 +1100)]
glimagesink: properly handle the !opengl3 case

https://bugzilla.gnome.org/show_bug.cgi?id=740012

9 years agodecklinksink: Drop too late frames and start scheduled playback at the correct time
Sebastian Dröge [Fri, 28 Nov 2014 16:31:07 +0000 (17:31 +0100)]
decklinksink: Drop too late frames and start scheduled playback at the correct time

9 years agoglfilterapp: fix unused variable compiler warning
Tim-Philipp Müller [Fri, 28 Nov 2014 16:04:54 +0000 (16:04 +0000)]
glfilterapp: fix unused variable compiler warning

When GST_GL_HAVE_OPENGL is 0 or unset.

9 years agodecklinksrc: For the source, unsetting the callback already deletes it
Sebastian Dröge [Fri, 28 Nov 2014 14:06:42 +0000 (15:06 +0100)]
decklinksrc: For the source, unsetting the callback already deletes it

9 years agodecklinksink: Wait for the pipeline clock instead of the decklink clock
Sebastian Dröge [Fri, 14 Nov 2014 10:19:45 +0000 (11:19 +0100)]
decklinksink: Wait for the pipeline clock instead of the decklink clock

Otherwise we're going to starve other elements if the decklink clock
is slower than the pipeline clock, or starts much later.

Of course this will still cause problems if the decklink clock and ours are
completely out of sync, or running at a very different rate. But this at least
works better now.

9 years agodecklinksink: Schedule video frames according to their timestamps, not according...
Sebastian Dröge [Fri, 14 Nov 2014 09:58:53 +0000 (10:58 +0100)]
decklinksink: Schedule video frames according to their timestamps, not according to a frame counter

9 years agodecklinksink: Add some FIXME comments about synchronization
Sebastian Dröge [Fri, 14 Nov 2014 10:02:01 +0000 (11:02 +0100)]
decklinksink: Add some FIXME comments about synchronization

9 years agodecklinksrc: Sample the pipeline clock for the timestamps instead of coming up with...
Sebastian Dröge [Fri, 14 Nov 2014 09:38:33 +0000 (10:38 +0100)]
decklinksrc: Sample the pipeline clock for the timestamps instead of coming up with our own

If we just count the frames and calculate timestamps from that, all frames
will arrive late in the sink as we have a live source here. Instead take
the pipeline clock at capture time as reference.

9 years agodecklinksrc: Handle callback/delegate object the same way as in the sink
Sebastian Dröge [Fri, 28 Nov 2014 13:50:18 +0000 (14:50 +0100)]
decklinksrc: Handle callback/delegate object the same way as in the sink

Potentially fixes crashes.

9 years agodecklinksink: Don't crash when going to READY another time
Sebastian Dröge [Fri, 28 Nov 2014 13:46:06 +0000 (14:46 +0100)]
decklinksink: Don't crash when going to READY another time

We have to handle the callback object a bit different:
a) it needs a virtual destructor
b) we need to set the callback to NULL when we're done with the output
c) create a new one every time

https://bugzilla.gnome.org/show_bug.cgi?id=740616

9 years agocompositor: Failure to map a video frame is not just a warning
Sebastian Dröge [Fri, 28 Nov 2014 09:23:55 +0000 (10:23 +0100)]
compositor: Failure to map a video frame is not just a warning

Also add some warning debug output if mapping a output buffer fails

9 years agovideoaggregator: Failure to map a video frame is not just a warning
Sebastian Dröge [Fri, 28 Nov 2014 09:22:44 +0000 (10:22 +0100)]
videoaggregator: Failure to map a video frame is not just a warning

9 years agoglfilterapp is now available on gles2 as well so build it
Matthew Waters [Fri, 28 Nov 2014 03:08:40 +0000 (14:08 +1100)]
glfilterapp is now available on gles2 as well so build it

9 years agogl: fixup compat definition for GLuint64 for OS X
Matthew Waters [Fri, 28 Nov 2014 02:04:21 +0000 (13:04 +1100)]
gl: fixup compat definition for GLuint64 for OS X

9 years agogl: add compat definition for GLuint64 for android
Matthew Waters [Fri, 28 Nov 2014 00:56:10 +0000 (11:56 +1100)]
gl: add compat definition for GLuint64 for android

../../../../gst-libs/gst/gl/glprototypes/sync.h:41:23: error: unknown type name 'GLuint64'
                       GLuint64 timeout))

9 years agobasecamerasrc: fix typo in docs
Danny Song [Thu, 27 Nov 2014 17:21:49 +0000 (02:21 +0900)]
basecamerasrc: fix typo in docs

https://bugzilla.gnome.org/show_bug.cgi?id=740815

9 years agoglsync: fix build with desktop gl
Matthew Waters [Fri, 28 Nov 2014 00:11:43 +0000 (11:11 +1100)]
glsync: fix build with desktop gl

9 years agogl: fix typo in #if
Matthew Waters [Fri, 28 Nov 2014 00:04:22 +0000 (11:04 +1100)]
gl: fix typo in #if

GST_GL_API_HAVE_OPENGL doesn't exist

9 years agogl: fix various build errors without desktop gl
Matthew Waters [Thu, 27 Nov 2014 23:59:46 +0000 (10:59 +1100)]
gl: fix various build errors without desktop gl

9 years agogldisplay: fix build error
Matthew Waters [Thu, 27 Nov 2014 23:03:18 +0000 (10:03 +1100)]
gldisplay: fix build error

gstgldisplay.c:234:541: error: 'return' with no value, in function returning non-void [-Werror]
   g_return_if_fail (GST_IS_GL_DISPLAY (display));

9 years agogldisplay: implement runtime GL api filtering
Matthew Waters [Thu, 27 Nov 2014 10:05:45 +0000 (21:05 +1100)]
gldisplay: implement runtime GL api filtering

Needed so that the pipeline/application can limit the choice of GL api
to what it supports

9 years agogl: remove the use of glu
Matthew Waters [Thu, 27 Nov 2014 05:17:50 +0000 (16:17 +1100)]
gl: remove the use of glu

9 years agogl: add a sync meta for synchronizing across GL contexts
Matthew Waters [Fri, 17 Oct 2014 13:22:24 +0000 (15:22 +0200)]
gl: add a sync meta for synchronizing across GL contexts

A context can create a GLsync object that can be waited on in order
to ensure that GL resources created in one context are able to be
used in another shared context without any chance of reading invalid
data.

This meta would be placed on buffers that are known to cross from
one context to another.  The receiving element would then wait
on the sync object to ensure that the data to be used is complete.

9 years agoglprototypes: add sync function definitions
Matthew Waters [Fri, 17 Oct 2014 13:08:29 +0000 (15:08 +0200)]
glprototypes: add sync function definitions

9 years agoglfilterapp: port to gles2 and gl3
Matthew Waters [Mon, 17 Nov 2014 07:06:20 +0000 (18:06 +1100)]
glfilterapp: port to gles2 and gl3