Commit graph

23515 commits

Author SHA1 Message Date
Sreerenj Balachandran
96c6a04d7a msdk: Add more video format mapping
BGRx format can be supported with Msdk's RGB4
2018-04-25 12:33:08 -08:00
Sreerenj Balachandran
5184f85d77 msdk: vpp: Allocation query fixes
prpose_allocation:
-- always instantiate a pool for for upstream
-- use async_depth + 1 as min buffer count

decide_allocation:
-- always create a new bufferpool for source pad.
Each of the msdk element has to create it's own mfxsurfacepool
which is an msdk contraint. For eg: Each Msdk component (vpp, dec and
enc)
will invoke the external Frame allocator for video-memory usage
So sharing the pool between gst-msdk elements might not be a good idea.

https://bugzilla.gnome.org/show_bug.cgi?id=793705
2018-04-25 12:33:00 -08:00
Nicolas Dufresne
ede8b1c8ce rfbsrc: Fix decide_allocation to support NULL pool
We were assuming that NULL pool meant that downstream didn't reply.
Update the pool index 0 instead of adding at the end. Otherwise we ended
up letting basesrc decide, which would pick the blocksize as a size
(4096) instead of the image size.

https://bugzilla.gnome.org/show_bug.cgi?id=795327
2018-04-25 15:07:23 -04:00
Nicolas Dufresne
5d1efe7f55 rfbsrc: Fix support for applevncserver
This server uses an unknown 003.889 protocol version. This patch fixes
the version validation in order to simply fallback to 3.3 as suggested
by the spec.
2018-04-25 13:37:12 -04:00
Xavier Claessens
83d0623293 Meson: Generate pc file for all plugins in bad
https://bugzilla.gnome.org/show_bug.cgi?id=794568
2018-04-25 11:08:09 +01:00
Tim-Philipp Müller
87368e98b4 meson: use -Wl,-Bsymbolic-functions where supported
Just like the autotools build.
2018-04-25 11:00:00 +01:00
Guillaume Desmottes
5a5bf4b3e3 h264parse: add constrained and progressive profiles
Those profiles have been added in the version 2012-01
and 2011-06 of the AVC spec.

https://bugzilla.gnome.org/show_bug.cgi?id=794127
2018-04-25 09:12:45 +02:00
Jun Xie
cb1b143b5b curlhttpsrc: deadlock in multi-instance scenario
Fixed queue iterator issue and set context state to
GSTCURL_MULTI_LOOP_STATE_RUNNING in case other
instance are in running state.

https://bugzilla.gnome.org/show_bug.cgi?id=793863
2018-04-24 14:18:20 -04:00
Jan Schmidt
e496f398ec nvenc: Remove GST_USE_UNSTABLE_API defines
GstGL is no longer unstable API since moving to -base
2018-04-25 02:44:14 +10:00
Jan Schmidt
8b4a78019d configure: Fix nvenc GL check
Make the nvenc OpenGL usage rely on the the same condition
that the automake USE_OPENGL conditional checks, as the
USE_OPENGL doesn't actually get set into the configure script,
so it can't check that
2018-04-25 02:44:14 +10:00
Jan Schmidt
02c2b0b275 nvenc: Use the HAVE_NVENC_GST_GL define instead of HAVE_GST_GL
Fix compiling against the GL interop by gating includes
on the right header
2018-04-25 02:44:14 +10:00
Seungha Yang
3f318ecb96 nvh265enc: Add Nvidia GPU based HEVC encoder
https://bugzilla.gnome.org/show_bug.cgi?id=795037
2018-04-25 01:59:30 +10:00
Seungha Yang
5f95094f39 nvencbase: Define sinkpad template in subclass
https://bugzilla.gnome.org/show_bug.cgi?id=795037
2018-04-25 01:59:30 +10:00
Seungha Yang
6242dae832 nvenc: Add debug catagory for nvh264enc
https://bugzilla.gnome.org/show_bug.cgi?id=795037
2018-04-25 01:59:30 +10:00
Stefan Ringel
52372a25c7 docs: mpegts: add atsc docs
https://bugzilla.gnome.org/show_bug.cgi?id=730940
2018-04-23 16:32:49 +02:00
Edward Hervey
44390d9d1d decklinkvideosrc: Add support for extracting Closed Caption
If the "output-cc" property is set to TRUE and there is CC present
in the VBI Ancillary Data, they will be extracted and set on the
outgoing buffer as GstVideoCaptionMeta.

Only CDP packets are supported.

https://bugzilla.gnome.org/show_bug.cgi?id=773863
2018-04-23 16:16:06 +02:00
Tim-Philipp Müller
845f599d11 configure: look for right version of plugins, not >= 0.11
Well, just look for same version as we require for -base
which should be good enough. Also use plugins base req
for -base libs.
2018-04-22 18:28:13 +01:00
Tim-Philipp Müller
79c13988e4 Fix code indentation 2018-04-22 18:27:37 +01:00
Tim-Philipp Müller
595392d187 dx9screenscapsrc: consolidate UNLOCK 2018-04-22 18:25:34 +01:00
Tim-Philipp Müller
26cb04dd45 testsrcbin: typo fixes 2018-04-21 11:03:54 +01:00
Tim-Philipp Müller
a9ac937be5 testsrcbin: fix bug setting stream flags
We would mark all streams with FLAG_UNSELECT as we would check
the pointer for non-NULLness not the dereferenced stream number
(and the pointer is always non-NULL). The intention here was
presumably to mark the first stream of each type as SELECT and
the others as UNSELECT by default.

CID 1434970.
2018-04-21 11:00:58 +01:00
Tim-Philipp Müller
9b597200f4 testsrcbin: fix memory leak
CID 1434971
2018-04-21 10:51:03 +01:00
Thibault Saunier
cbb4bdbb94 dssim: Add a dssim-error-threshold property
If that threshold is reached, `iqa` will emit an ERROR message on the
bus, stopping any processing.

This way we can do a simpler comparison with gst-validate and the
process will error out if the specified threshold is reached.

https://bugzilla.gnome.org/show_bug.cgi?id=795428
2018-04-20 22:19:27 -03:00
Tim-Philipp Müller
5e372f71b6 meson: fbdev: fix 'invalid keyword argument' meson warnings
Required is not a valid kwarg for cc.has_header()
2018-04-20 11:46:07 +01:00
Thibault Saunier
5bc368124a testsrcbin: Do not use G_DECLARE_ as it requires GLib 2.44
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=795382
2018-04-19 21:09:14 -03:00
Thibault Saunier
4984af5917 debugutils: Add a testsrcbin element
This is a simple Bin that will expose audiotestsrc or videotestsrc
based on what is asked by the user either through the GstURIHandler
API or through the "stream-types" property.

This element also provides GstStream and GstStreamCollection
so it is nicely usable from playbin3.

https://bugzilla.gnome.org/show_bug.cgi?id=795366
2018-04-19 11:10:54 -03:00
Devarsh Thakkar
d0575a0bd1 kmssink: Add new entry for Xilinx DRM Driver
This adds entry for new DRM driver from xilinx
called "xlnx" which supports atomic modesetting.

We have kept entry for older DRM driver "xilinx_drm"
for backward compatility with a note describing
deprecation.

Signed-off-by: Devarsh Thakkar <devarsht@xilinx.com>

https://bugzilla.gnome.org/show_bug.cgi?id=795228
2018-04-18 21:15:04 +02:00
Nirbheek Chauhan
9118cc7a19 wasapisrc: Don't provide a clock based on WASAPI's clock
The clock seems to have a lot of drift (or we're using it incorrectly)
which causes buffers to be late on the sink and get dropped.

Disable till someone can investigate whether our usage of the API is
incorrect (it looked correct to me) or if something is wrong.
2018-04-18 15:05:29 +05:30
Snir Sheriber
73cd1aa9dc nvdec/nvenc: Support CUDA Toolkit 9
Since cuda-tools 9.0, nvcuvid.h is replaced by dynlink_nvcuvid.h.
This patch changes nvdec to use run-time dynamic linking if
cuda-tools version >= 9.
nvenc does not require any change since its necessary headers are
still available.

https://bugzilla.gnome.org/show_bug.cgi?id=791724
2018-04-17 23:33:04 +10:00
Sreerenj Balachandran
142ad9dbad msdk: jpegdec: Fix non-interleaved sample decode
Using the default value (InterleavedDec == MFX_SCANTYPE_UNKNOWN)
causing issues with non-interleaved sample decode. Ideally the usage
of MFXVideoDECODE_DecodeHeader should fix these type of issue, but
it seems to be not. But hardcoding the InterleaveDec to
MFX_SCANTYPE_NONINTERLEAVED
is fixing the problem and fortunately msdk seems to be taking care of
Interleaved samples
too .So let's hardcode it for now.

https://bugzilla.gnome.org/show_bug.cgi?id=793787
2018-04-16 14:37:21 -08:00
Sreerenj Balachandran
9a090538be jpegparse: Fix APP1 marker segment parsing
Reposition the bytereader for proper skipping of
APP1 marker segment if it is not Exif.

https://bugzilla.gnome.org/show_bug.cgi?id=795117
2018-04-16 14:00:39 -08:00
Nirbheek Chauhan
ff17a404b3 wasapi: Call CoIn/Uninitialize() around prepare()
Seems to be required for exclusive mode and also for all
initialization on Windows 7

https://bugzilla.gnome.org/show_bug.cgi?id=795274
2018-04-16 19:35:07 +05:30
Tim-Philipp Müller
b476893560 Automatic update of common submodule
From f0c2dc9 to ed78bee
2018-04-16 10:53:07 +01:00
Víctor Manuel Jáquez Leal
3ab5a8cace webrtc: fix gtk-doc annotations 2018-04-16 10:52:02 +02:00
Antonio Ospite
53d7a1298c pcapparse: bail out in case of fragmented packets
pcapparse cannot parse fragmented IP packets correctly, in particular it
will get confused when trying to parsing fragments as standalone frames
in two ways:

  1. the first fragment will have the packet length greater than the
     frame size and will always be discarded;

  2. fragments with non-zero offsets will be interpreted as full packets
     and the first part of their raw payload data will be parsed as the
     transport protocol header, resulting in bogus values for addresses
     and ports, thus evading the properties filtering on those values.

This can make it difficult for users to see why the data does not get
downstream.

So be more explicit and just bail out when fragmented packets are
encountered.

https://bugzilla.gnome.org/show_bug.cgi?id=795284
2018-04-16 11:22:27 +03:00
Antonio Ospite
a4df5132bc pcapparse: add some comments about the pcap format headers
Since the code is full of magic add at least some guidance for newbies.

https://bugzilla.gnome.org/show_bug.cgi?id=795284
2018-04-16 11:22:27 +03:00
Garima Gaur
8e6375c08b resindvd, uvch264src, dx9screencapsrc: fix clock ref leaks in error paths
https://bugzilla.gnome.org/show_bug.cgi?id=776376
2018-04-12 19:07:19 +01:00
Garima Gaur
70fbcf9c0f bluez: avdtpsrc: fix caps leak in error code paths
https://bugzilla.gnome.org/show_bug.cgi?id=776085
2018-04-12 18:19:32 +01:00
Seungha Yang
3caf16a199 h265parse: Make caps writable before modifying them
Fix following assertion failure
GStreamer-CRITICAL **: gst_structure_remove_field: assertion 'IS_MUTABLE (structure)' failed

https://bugzilla.gnome.org/show_bug.cgi?id=795032
2018-04-11 22:47:21 -04:00
Philippe Normand
b26cc16d1e fakevideosink: explicit type cast for max-lateness property setter
g_object_set() expects the parameters values to be the exact type of the
property being set.
2018-04-10 10:26:38 +01:00
Nirbheek Chauhan
5409cd4920 wasapi: Handle return value of WaitForSingleObject
The wait could've failed for whatever reason, we should handle that.
2018-04-10 05:16:54 +05:30
Nirbheek Chauhan
0a518c9be1 wasapi: Call _Start if the client was _Reset
Otherwise we will wait forever in WaitForSingleObject because we forgot
to start the client again after _Stop is called in reset().

https://bugzilla.gnome.org/show_bug.cgi?id=795114
2018-04-10 05:16:54 +05:30
Guillaume Desmottes
9cd77b1644 fakevideosink: request an extra buffer if enable-last-sample is enabled
If the 'enable-last-sample' property is enabled, fakevideosink will keep
a reference on last rendered buffer which may lead to buffer starvation
in the pipeline.
Request one extra buffer in this case so we always have a buffer flying
in the pipeline.

https://bugzilla.gnome.org/show_bug.cgi?id=795109
2018-04-09 18:09:44 +02:00
Nirbheek Chauhan
c427860a20 wasapi: Don't open the device in get_caps()
We can just return the template caps till the device is opened when
going from READY -> PAUSED. This fixes a CRITICAL when calling
ELEMENT_ERROR before the ringbuffer is allocated.

Also fixes a couple of leaks in error conditions.

https://bugzilla.gnome.org/show_bug.cgi?id=794611
2018-04-09 17:28:11 +05:30
Nirbheek Chauhan
b7653925db wasapi: Only use audioclient3 when low-latency
Causes glitches on very slow CPU machines or VMs, and our
out-of-the-box experience should be good.

https://bugzilla.gnome.org/show_bug.cgi?id=794497
2018-04-06 23:11:18 +05:30
Nirbheek Chauhan
41a4a8fe0d wasapi: Don't derive device period from latency time
This seems to cause glitches on devices with low CPU availability,
such as virtual machines. Maybe even actual machines under high load.

https://bugzilla.gnome.org/show_bug.cgi?id=794497
2018-04-06 23:11:11 +05:30
U. Artie Eoff
275d754156 msdk: fix plugin load on implementations with only HW support
We can't assume that MSDK always supports SW implementation
on all platforms.  Thus, msdk_is_available should check for
ANY implementation.

https://bugzilla.gnome.org/show_bug.cgi?id=794991
2018-04-04 17:31:14 -08:00
Nirbheek Chauhan
fc989ce544 wasapi: Squelch warning about %x and HRESULT
HRESULT is always a 32-bit value, as is guint.
2018-04-04 18:36:38 +05:30
Nirbheek Chauhan
affb0182c6 wasapisrc: Implement loopback recording
Now, when you set loopback=true on wasapisrc, the `device` property
should refer to a sink (render) device for loopback recording.

If the `device` property is not set, the default sink device is used.
2018-04-04 01:12:23 +05:30
Nirbheek Chauhan
8649cef462 audiolatency: Fix wave detection in buffers
-1/1000 is 0, so we were *always* detecting a buffer.
2018-04-03 23:57:20 +05:30