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Author SHA1 Message Date
Seungha Yang
3e5378163a nvdec: Add support VP8/VP9 decoding 
NVIDIA video decoder supports VP8 and VP9 decoding

https://bugzilla.gnome.org/show_bug.cgi?id=795823
 2018-05-05 18:13:00 +10:00
Sreerenj Balachandran
cb1eb650c6 msdk: enc: Add dmabuf-export support 
Current implementation is only supporting dmabuf-export
through DMABufCapsfeatures.
MSDK dmabuf fds are not mappable and dmabuf-import
is not yet supported too (#794817).

https://bugzilla.gnome.org/show_bug.cgi?id=795707
 2018-05-02 14:52:24 -08:00
Sreerenj Balachandran
e1a90f1ec9 msdkvpp: Disable passthrough if memory capsfeature changes 
So far msdk produced dmabuf fds are non-mappable.
If user wants to download the content of underlined surfaces,
dmabufcapsfeature negotiated pipeline will fail. So if the input surface
is dmabuf and downstream doesn't have support for dmabuf capsfeatures,
we do the vpp (no passthrough) and produce the mappable videomemory
buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=794946
 2018-04-30 12:40:32 -08:00
Sreerenj Balachandran
ef6e186801 msdk: vpp: Add dmabuf-export support 
Currenly, the dmabuf buffer pool can be negotiated
only through DMABuf capsfeatures.
This will not allow to negotiate dmabuf support with
v4l2src (v4l2src ! msdkvpp) where v4l2src always export
the dmabuf based memory with out using the DMABuf capsfeatures.
So it requires fix based on:
https://bugzilla.gnome.org/show_bug.cgi?id=794817

https://bugzilla.gnome.org/show_bug.cgi?id=794946
 2018-04-30 12:39:52 -08:00
Jan Schmidt
7cebaa4fb4 nvdec: Add colorimetry info to the caps 
Output any colorimetry information extracted from the stream
into the caps.
 2018-04-28 23:11:15 +10:00
Jan Schmidt
de1b0e3447 nvdec: Use gst_video_info_to_caps to build caps. 
Don't build caps directly, as that won't add any GstVideoInfo
newer fields (such as colorimetry) automatically.
 2018-04-27 16:10:12 +10:00
Nicolas Dufresne
673e7a74d5 kmssink: Add 24bit RGB support 
https://bugzilla.gnome.org/show_bug.cgi?id=794186
 2018-04-26 10:35:09 -04:00
Sreerenj Balachandran
76bbefe3b0 msdk: vpp: Add YV12, YUY2 and BGRx formats to template 2018-04-25 12:33:16 -08:00
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
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
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
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
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
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
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
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
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
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
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
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
Tim-Philipp Müller
f7352ecc5c msdk: fix meson syntax 2018-04-03 19:22:01 +01:00
Sreerenj Balachandran
e4b4f09496 msdk: vpp : Add frame rate control 
https://bugzilla.gnome.org/show_bug.cgi?id=793705
 2018-04-03 11:10:20 -08:00
Sreerenj Balachandran
c0ea4bdafb msdk: vpp : Add force-aspect-ratio property 
https://bugzilla.gnome.org/show_bug.cgi?id=793705
 2018-04-03 10:39:45 -08:00
Sreerenj Balachandran
fb8c536393 msdk: Add more scaling filter algorithms 
https://bugzilla.gnome.org/show_bug.cgi?id=793705
 2018-04-03 10:39:35 -08:00
Sreerenj Balachandran
51b6345dc4 msdk: vpp: Add support for horizontal and vertical mirroring 
https://bugzilla.gnome.org/show_bug.cgi?id=793705
 2018-04-03 10:39:24 -08:00
Sreerenj Balachandran
108c8fde7f msdk: vpp: Add detail/edge enhancement tuning 
https://bugzilla.gnome.org/show_bug.cgi?id=793705
 2018-04-03 10:39:13 -08:00
Sreerenj Balachandran
93c5dd2478 msdk: vpp: Add ProAmp(colorbalance) support 
Added Hue, Saturation, Brightness and Contrast tuning support.

Fixme: Add GstColorBalanceInterface support

https://bugzilla.gnome.org/show_bug.cgi?id=793705
 2018-04-03 10:39:02 -08:00
Sreerenj Balachandran
f5a3d3d799 msdk: vpp: Add deinterlacing support 
https://bugzilla.gnome.org/show_bug.cgi?id=793705
 2018-04-03 10:38:52 -08:00
Sreerenj Balachandran
36e81744d1 msdk: vpp:Add more filters 
-- Add Denoise
-- Add Rotation

https://bugzilla.gnome.org/show_bug.cgi?id=793705
 2018-04-03 10:38:41 -08:00
Sreerenj Balachandran
d3d89f02b3 msdk: Add VPP element 
https://bugzilla.gnome.org/show_bug.cgi?id=793705
 2018-04-03 10:38:19 -08:00
Hyunjun Ko
35b6411d4d msdk: dec: rename the function to what it means more exactly. 
https://bugzilla.gnome.org/show_bug.cgi?id=793707
 2018-04-02 15:55:55 -08:00
Hyunjun Ko
90491d889a msdk: allocator: libva: check if it's already using dmabuf when mapping 
As long as we negotiate the "DMABuf" capsfeatures for now, map can't be
working. So we need to confirm not to do it if using DMABuf memory.

https://bugzilla.gnome.org/show_bug.cgi?id=793707
 2018-04-02 15:49:32 -08:00
Daeseok Youn
faa892fb48 nvbaseenc: fix build warnings with HAVE_NVENC_GST_GL 
fix following error:
gstnvbaseenc.c: In function ‘gst_nv_base_enc_set_context’:
gstnvbaseenc.c:451:17: error: unused variable ‘nvenc’ [-Werror=unused-variable]
   GstNvBaseEnc *nvenc = GST_NV_BASE_ENC (element);
                 ^

https://bugzilla.gnome.org/show_bug.cgi?id=794896
 2018-04-02 19:42:15 +01:00
Nirbheek Chauhan
29c785ef28 decklink: Fix MinGW warnings due to MSVC-specific pragmas 
https://bugzilla.gnome.org/show_bug.cgi?id=794652#c7
 2018-03-31 11:16:38 +05:30
Hyunjun Ko
cdc591dbc0 msdkdec: use dmabuf if possible 
https://bugzilla.gnome.org/show_bug.cgi?id=793707
 2018-03-30 11:06:40 -08:00