Commit graph

3635 commits

Author SHA1 Message Date
Seungha Yang
eab564d857 nvcodec: Use default flag for CUDA stream creation
Since nvdec/nvenc engine is running on default stream,
non-default CUDA stream should be synchronized with default
stream eventually.
2019-08-19 07:13:26 +00:00
Seungha Yang
ca6657367c nvenc: Use non default CUDA stream and async operation
Use CUDA async operation if possible with non default CUDA stream
2019-08-19 01:18:52 +00:00
Seungha Yang
5615e9258f nvdec: Don't use default CUDA stream
Async CUDA operation with default stream (NULL CUstream) is not much
beneficial than blocking operation since all CUDA operations which belong
to the CUDA context will be synchronized with the default stream's operation.
Note that CUDA stream will share all resources of the corresponding CUDA context
but which can help parallel operation similar to the relation between thread and process
2019-08-19 01:18:52 +00:00
Seungha Yang
20d8f54e63 nvdec: Push/Pop CUDA context around library API call 2019-08-19 01:18:52 +00:00
Seungha Yang
f7b2b1b99d nvdec: Fix timestamp mismatch on draining frames
The internal decoding state must be GST_NVDEC_STATE_PARSE before
calling CuvidParseVideoData(). Otherwise, nvdec will be confused
on decode callback as if the frame is decoding only frame and
the input timestamp of corresponding frame will be ignored.
Eventually one decoded frame will have non-increased PTS.
2019-08-18 15:52:32 +09:00
Seungha Yang
b64733972e nvdec: Do not access nvdec object from destroy function of qdata
The destroy callback can be called just before the fìnalization of
GstMiniObject. So the nvdec object might be destroyed already.
Instead, store the GstCudaContext with increased ref to safely
unregister the CUDA resource.
2019-08-16 19:40:31 +09:00
Seungha Yang
736df5604f d3dvideosink: Fix crash on WinProc handler
... caused by null pointer dereference. The d3dvideosink object might
not available yet on the handler.
2019-08-15 17:55:29 +09:00
Seungha Yang
58afcf09b4 meson: d3d11: Remove unnecessary dependency
d3d11 never use any API of gstreamer-allocators-1.0
2019-08-15 16:55:51 +09:00
Seungha Yang
5909a495a7 d3d11videosink: Take into account pixel aspect ratio
Fix unexpected cropping with non 1:1 pixel aspect-ratio.

The actual buffer width/height should be passed to gst_d3d11_window_render(),
instead of the calculated resolution. The width/height
values are parameters for copying d3d11 video memory.
Also, aspect-ratio should be considered on resize callback
to decide render rectangle size.
2019-08-15 16:55:37 +09:00
Xavier Claessens
9b9e39be24 amc: Fix crash when a sync_meta survives its sink
_amc_gl_free() could be called after the GstAmcVideoDec has been
finalized, in the case downstream still has a ref to a buffer.
2019-08-14 16:37:19 +00:00
Ignacio Casal Quinteiro
1181436545 wasapi: fix symbol redefinition build error 2019-08-12 07:20:43 +00:00
Seungha Yang
e6d21d048a nvenc: Add support YV12 format
YV12 format is supported by Nvidia NVENC without manual conversion.
So nvenc is exposing YV12 format at sinkpad template but there is some
missing point around uploading the memory to GPU.
2019-08-09 11:43:22 +09:00
Seungha Yang
8dbaed0af7 nvh265enc: Enable HDR related SEI nal insertion
If upstream provides the HDR related information, create SEI message
nals and pass them to NVENC.
2019-08-08 23:18:14 +09:00
Fuwei Tang
df59db988b msdkdec: fix decoding issue for interlaced streams
Currently h264parser produces a field or a frame for
alignment=au for interlaced streams, but the flag
MFX_BITSTREAM_COMPLETE_FRAME needs a complete frame
or complementary field pair of data, this results in
broken images being output.

Some patches have been sent out to fix h264parser,
but they are pending on some unfinished work. In
order to make gstreamer-msdk decoding work properly
for interlaced streams before h264parser is fixed,
this flag will be removed temporarily and will be
added back once h264parser if fixed.

Related to:
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/merge_requests/399
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/merge_requests/228
2019-08-08 07:55:41 +08:00
Seungha Yang
f3e12a0b56 nvh265enc: Add support YUV 444 10bits encoding
Note that h264 encoder does not support the YUV 444 10bits format
2019-08-08 00:46:16 +09:00
Seungha Yang
fa5e6f546b nvenc: Remove unnecessary constraint from YUV420 10bits capability decision
YUV444 capability shouldn't be applied to YUV420 10 bits format
2019-08-08 00:46:12 +09:00
Sebastian Dröge
99af098a7b decklinkvideosrc: Retrieve mode of the ancillary data from the frame
Instead of using the information we stored ourselves for the video frame
itself. Which was also the wrong one: it was the mode from the property,
not the autodetected one.

This fixes vanc extraction with mode=auto
2019-08-07 10:27:42 +00:00
Sebastian Dröge
2b3a14ff4e decklinkvideosrc: Also set the INTERLACED buffer flag on non-TFF buffers 2019-08-07 10:27:42 +00:00
Aaron Boxer
7dbcddff61 msdkdec: no need to cache output state info 2019-08-07 11:37:28 +03:00
Seungha Yang
cc4d0e91e3 nvenc: Fix broken RGB format support
Add missing format check introduced by the commit 7de4dbdeb2
2019-08-07 07:27:36 +00:00
Seungha Yang
9d0545d1a2 nvcodec: Wrap CUDA API return check with gst_cuda_result
The gst_cuda_result macro function is more helpful for debugging
than previous cuda_OK because gst_cuda_result prints the function
and line number. If the CUDA API return was not CUDA_SUCCESS,
gst_cuda_result will print WARNING level debug message with
error name, error text strings.
2019-08-07 00:59:36 +00:00
Seungha Yang
d69b590683 nvdec: Port to GstCUDAContext
... and drop CUvideoctxlock usage. The CUvideoctxlock basically
has the identical role of cuda context push/pop but nvdec specific
way. Since we can share the CUDA context among encoders and decoders,
use CUDA context directly for accessing GPU API.
2019-08-07 00:59:36 +00:00
Seungha Yang
5cf0351418 nvenc: Port to GstCudaContext
... and add support CUDA context sharing similar to glcontext sharing.
Multiple CUDA context per GPU is not the best practice. The context
sharing method is very similar to that of glcontext. The difference
is that there can be multiple context object on a pipeline since
the CUDA context is created per GPU id. For example, a pipeline
has nvh264dec (uses GPU #0) and nvh264device0dec (uses GPU #1),
then two CUDA context will propagated to all pipeline.
2019-08-07 00:59:36 +00:00
Seungha Yang
094e4a9f5c nvcodec: Introduce NVIDA CUDA helpers
New object and helper functions can remove duplicated code
from nvenc/nvdec. Also this is prework for CUDA device context sharing
among nvdec(s)/nvenc(s).
2019-08-07 00:59:36 +00:00
Sebastian Dröge
ab8bd0aa44 decklinkaudiosrc/decklinkvideosrc: Do nothing in BaseSrc::negotiate() and always set caps in ::create()
We don't support negotiation with downstream but simply set caps based
on the buffers we receive. This prevents renegotiation to other formats,
and negotiation to NTSC in mode=auto in the beginning until the first
buffer is received.

As side-effect of this, also remove various other caps handling code
that was working around the behaviour of the default
BaseSrc::negotiate().
2019-08-06 19:05:38 +00:00
Seungha Yang
7de4dbdeb2 nvenc: Return profile compatible input formats from GstVideoEncoder::getcaps
Do not accept any input formats which could not be supported
by downstream requested codec profiles.
2019-08-06 15:03:22 +00:00
Seungha Yang
9e81f8e700 nvenc: Fix caps negotiation failure on unspecified interlace-mode
During GstVideoInfo conversion from GstCaps, interlace-mode is
inferred to progressive so unspecified interlace-mode should not cause any
negotiation issue. Simly set GST_PAD_FLAG_ACCEPT_INTERSECT flag
on sinkpad to fix issue.
2019-08-06 15:03:22 +00:00
Seungha Yang
b43d0f785c nvenc: Remove unused member variables
Supported interlace-mode and codec profiles are checked
during plugin init and those values are never used.
2019-08-06 15:03:22 +00:00
Haihao Xiang
ef81c9d6c4 msdkdec: Update frame info from video parameters
A 10bit stream may have different depth values for Luma and Chroma, and
MSDK requires the frame info must match the corresponding video
parameters
2019-08-06 09:20:21 +00:00
Seungha Yang
f7f9f327cd nvdec: Respect upstream provided timestamp
Decoder sometimes reports nonincreasing timestamp.
Use input frame's timestamp like other decoder elements.
2019-08-05 20:32:39 +00:00
Seungha Yang
e68bfd7566 nvenc: Add support RGB 8/10bits formats
BGRA/RGBA/RGB10A2/BGR10A2 formats can be supported by nvenc.
Depending on device, supported format can be different.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/1038
2019-08-05 18:55:28 +00:00
Seungha Yang
c99b160b50 nvdec: Use upstream framerate if possible
Encoded bitstream might not have valid framerate. If upstream
provided non-variable-framerate (i.e., fps_n > 0 and fps_d > 0)
use upstream framerate instead of parsed one.
2019-08-05 15:32:43 +00:00
Seungha Yang
158b4d8649 nvenc: Fix crash with unspecified framerate
Nvidia driver seems to calculating floating point framerate
without validation. This causes crash both on linux and Windows.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/1012
2019-08-05 15:32:43 +00:00
Aaron Boxer
40f7001bef msdkdec: no need to cache allocation_caps 2019-08-05 13:32:15 +00:00
Seungha Yang
2a76807c9a configure: Update for nvcodec dependency change
nvcodec is compilable without external dependency
2019-07-31 15:36:04 +00:00
Seungha Yang
f1cbab7cfd nvdec: Fix build warning error
gstnvdec.c:1222:3: error: implicit declaration of function ‘memset’ [-Werror=implicit-function-declaration]
   memset (&type_info, 0, sizeof (type_info));
   ^~~~~~
2019-07-31 15:36:04 +00:00
Seungha Yang
4fa5a82762 nvenc: Fix build error with x86 msvc
__stdcall is accepted or ignored by the compiler on x64 but x86
is not the case. So the function definition should be consistent
with declaration.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/1039
2019-07-30 19:12:46 +09:00
Seungha Yang
0445ed6ba5 nvenc: Fix deadlock when pad_push return was not GST_FLOW_OK
Encoding thread is terminated without any notification so
upstream streaming thread is locked because there is nothing
to pop from GAsyncQueue. If downstream returns error,
we need put SHUTDOWN_COOKIE to GAsyncQueue for chain function
can wakeup.
2019-07-30 17:49:25 +09:00
Seungha Yang
3faf439347 nvcodec: Fix broken ABI in cuda stub header to fix nvenc with opengl
Fix the broken ABI introduced by the commit 367e742e5d
From CUDA Toolkit 3.2, size_t has been used in CUDA_MEMCPY2D structure
instead of unsigned int.
2019-07-30 11:13:18 +09:00
Aaron Boxer
6c7a07bc2a msdk: enable 32 bit build on windows 2019-07-26 11:42:55 +02:00
Seungha Yang
694f91da88 nvdec: Make OpenGL dependency optional
By adding system memory support for nvdec, both en/decoder
in the nvcodec plugin are able to be usable regardless of
OpenGL dependency. Besides, the direct use of system memory
might have less overhead than OpenGL memory depending on use cases.
(e.g., transcoding using S/W encoder)
2019-07-26 00:01:23 +00:00
Sebastian Dröge
e326260173 decklink: Make sure to return a value from all code paths
False warning from MSVC, or it does not understand that
g_assert_not_reached() does not return.

...\gst-plugins-bad-1.0-1.17.0.1\sys\decklink\gstdecklink.cpp(1647) : warning C4715: 'gst_decklink_configure_duplex_mode': not all control paths return a value
2019-07-25 12:29:22 +03:00
Sebastian Dröge
b4b911da4d decklinksrc: Reset timestamp observations on format change
We will usually get timestamps starting from 0 again and due to the
format change the clock of the input might also be different.
2019-07-25 12:29:22 +03:00
Seungha Yang
733c109ce9 nvcodec: Clean up pointless return values around plugin init
Any plugin which returned FALSE from plugin_init will be blacklisted
so the plugin will be unusable even if an user install required runtime
dependency next time. So that's the reason why nvcodec returns TRUE always.

This commit is to remove possible misreading code.
2019-07-25 08:47:50 +00:00
Seungha Yang
7b9045d846 nvcodec: Change log level for g_module_open failure
Since we build nvcodec plugin without external CUDA dependency,
CUDA and en/decoder library loading failure can be natural behavior.

Emit error only when the module was opend but required symbols are missing.
2019-07-25 08:47:50 +00:00
Seungha Yang
e5a98cf9d8 nvdec: Add support for 10bits 4:2:0 decoding
This commit includes h265 main-10 profile support if the device can
decode it.

Note that since h264 10bits decoding is not supported by nvidia GPU for now,
the additional code path for h264 high-10 profile is a preparation for
the future Nvidia's enhancement.
2019-07-25 08:06:26 +00:00
Seungha Yang
d692350fc3 nvdec: Specify supported profiles of h264/h265 codec
See more details about supported formats at
nvidia codec sdk document "NVDEC_VideoDecoder_API_ProgGuide.pdf"
Table 1. Hardware Video Decoder Capabilities.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/926
2019-07-25 08:06:26 +00:00
Seungha Yang
c8640e23f4 nvdec: Skip draining before creating internal parser
GstVideoDecoder::drain/flush can be called at very initial state
with stream-start and flush-stop event, respectively.
Draning with NULL CUvideoparser seems to unsafe and that eventually
failed to handle it.
2019-07-25 07:11:04 +00:00
Aaron Boxer
96dc150b8b msdkdec: improve spelling and grammar of comments 2019-07-24 12:30:31 +02:00
Haihao Xiang
20f61db2e5 msdkdec: make sure mfx frame width/height meets MSDK's requirement
It is possible that the output region size (e.g. 192x144) is different
from the coded picture size (e.g. 192x256). We may adjust the alignment
parameters so that the padding is respected in GstVideoInfo and use
GstVideoInfo to calculate mfx frame width and height

This fixes the error below when decoding a stream which has different
output region size and coded picture size

0:00:00.057726900 28634 0x55df6c3220a0 ERROR                msdkdec
gstmsdkdec.c:1065:gst_msdkdec_handle_frame:<msdkh265dec0>
DecodeFrameAsync failed (failed to allocate memory)

Sample pipeline:

gst-launch-1.0 filesrc location=output.h265 ! h265parse ! msdkh265dec !
glimagesink
2019-07-24 08:41:13 +08:00
Haihao Xiang
8145a2236d msdkdec: remove unneeded code
Before calling gst_msdkdec_create_buffer_pool, the alignment parameters
have been adjusted.
2019-07-24 08:17:29 +08:00
Seungha Yang
367e742e5d nvcodec: Drop system installed cuda.h dependency
... and add our stub cuda header.

Newly introduced stub cuda.h file is defining minimal types in order to
build nvcodec plugin without system installed CUDA toolkit dependency.
This will make cross-compile possible.
2019-07-23 16:32:31 +09:00
Seungha Yang
a2ada54265 nvcodec: Keep requested rank for default device
Fix for default encoder and decoder element factory to make them have
higher rank than the others.
2019-07-23 10:28:52 +09:00
Seungha Yang
92afa74939 nvenc: Register elements per GPU device with capability check
* By this commit, if there are more than one device,
nvenc element factory will be created per
device like nvh264device{device-id}enc and nvh265device{device-id}enc
in addition to nvh264enc and nvh265enc, so that the element factory
can expose the exact capability of the device for the codec.

* Each element factory will have fixed cuda-device-id
which is determined during plugin initialization
depending on the capability of corresponding device.
(e.g., when only the second device can encode h265 among two GPU,
then nvh265enc will choose "1" (zero-based numbering)
as it's target cuda-device-id. As we have element factory
per GPU device, "cuda-device-id" property is changed to read-only.

* nvh265enc gains ability to encoding
4:4:4 8bits, 4:2:0 10 bits formats and up to 8K resolution
depending on device capability.
Additionally, I420 GLMemory input is supported by nvenc.
2019-07-22 21:01:41 +00:00
Seungha Yang
0239152bca nvdec: Create CUDA context with registered device id
Only the default device has been used by NVDEC so far.
This commit make it possible to use registered device id.
To simplify device id selection, GstNvDecCudaContext usage is removed.
2019-07-22 17:39:45 +00:00
Seungha Yang
1df2f13d0c nvdec: Register elements per device/codec with capability check
By this commit, each codec has its own element factory so the
nvdec element factory is removed. Also, if there are more than one device,
additional nvdec element factory will be created per
device like nvh264device{device-id}dec, so that the element factory
can expose the exact capability of the device for the codec.
2019-07-22 17:39:45 +00:00
Seungha Yang
9ec62418c3 msdk: Do not expose DMA buffer caps feature on Windows
On Windows, DMA buffer is not supported. PadTemplate with actually
supported feature seems to more make sense.
2019-07-22 16:13:43 +00:00
Seungha Yang
afe3c7e3ef nvcodec: Drop cudaGL.h dependency
nvcodec does not use any type/define/enum in cudaGL.h.
2019-07-22 23:11:14 +09:00
Seungha Yang
48a6641717 nvdec: Fix video stuttering issue with VP9
Address nvidia driver specific behavior to avoid unexpected frame mismatch
between GStreamer and NVDEC.
2019-07-19 18:44:32 +09:00
Seungha Yang
8018fa2526 nvdec: Drop async queue and handle data on callback of CUvideoparser
Callbacks of CUvideoparser is called on the streaming thread.
So the use of async queue has no benefit.

Make control flow straightforward instead of long while/switch loop.
2019-07-19 18:44:32 +09:00
Seungha Yang
8753561015 nvdec: Port to color_{primaries,transfer,matrix}_to_iso
... and update the color information only when upstream was not provided
the information.
2019-07-17 06:34:21 +00:00
Seungha Yang
e01c68524f nvenc: Specify colorimetry related VUI parameters
Set the colorimetry config for the information to be embedded in encodec bitstream.
2019-07-17 14:45:05 +09:00
Seungha Yang
c64cdf2ff3 kmssink: Fix implicit declaration build error
ffs() and strcmp() require string.h

gstkmssink.c:255:28: error: implicit declaration of function ‘ffs’ [-Werror=implicit-function-declaration]
       crtc_id = res->crtcs[ffs (crtcs_for_connector) - 1];
                            ^~~

gstkmssink.c:590:10: error: implicit declaration of function ‘strcmp’ [-Werror=implicit-function-declaration]
     if (!strcmp (property->name, prop_name)) {
          ^~~~~~
2019-07-17 01:05:32 +09:00
Sebastian Dröge
bf9ecd65cf decklinkvideosrc: Don't report that we have signal until we know for sure
Previously we would've reported that there is signal unless we know for
sure that we don't have signal. For example signal would've been
reported before the device is even opened.

Now keep track whether the signal state is unknown or not and report no
signal if we don't know yet. As before, only send an INFO message about
signal recovery if we actually had a signal loss before.
2019-07-15 12:06:25 +03:00
Seungha Yang
8862abd7c6 nvdec: Fix possible frame drop on EOS
On eos, baseclass videoencoder call finish() vfunc instead of drain()
2019-07-09 20:52:23 +09:00
Ray Tiley
b00f6c4f81 decklinkvideosrc: remove g_print
Causes a lot of output :)
2019-07-09 08:38:18 +00:00
Marc Leeman
489ff8604f nvcodec: do a generic cuda tests before going into version specifics 2019-07-08 10:37:46 +00:00
Seungha Yang
c18fda03d9 nvdec,nvenc: Port to dynamic library loading
... and put them into new nvcodec plugin.

* nvcodec plugin
Now each nvenc and nvdec element is moved to be a part of nvcodec plugin
for better interoperability.
Additionally, cuda runtime API header dependencies
(i.e., cuda_runtime_api.h and cuda_gl_interop.h) are removed.
Note that cuda runtime APIs have prefix "cuda". Since 1.16 release with
Windows support, only "cuda.h" and "cudaGL.h" dependent symbols have
been used except for some defined types. However, those types could be
replaced with other types which were defined by "cuda.h".

* dynamic library loading
CUDA library will be opened with g_module_open() instead of build-time linking.
On Windows, nvcuda.dll is installed to system path by CUDA Toolkit
installer, and on *nix, user should ensure that libcuda.so.1 can be
loadable (i.e., via LD_LIBRARY_PATH or default dlopen path)
Therefore, NVIDIA_VIDEO_CODEC_SDK_PATH env build time dependency for Windows
is removed.
2019-07-08 10:37:46 +00:00
Seungha Yang
5c3879ace6 d3d11videosink: Add new Direct3D11 video render plugin
Direct3D11 was shipped as part of Windows7 and it's obviously
primary graphics API on Windows.

This plugin includes HDR10 rendering if following requirements are satisfied
* IDXGISwapChain4::SetHDRMetaData is available (decleared in dxgi1_5.h)
* Display can support DXGI_COLOR_SPACE_RGB_FULL_G2084_NONE_P2020 color space
* Upstream provides 10 bitdepth format with smpte-st 2084 static metadata
2019-07-08 08:31:47 +00:00
Haihao Xiang
f5b1c75d4c msdk: add msdkvp9enc element 2019-07-07 15:16:28 +00:00
Haihao Xiang
ba7f3f48c2 msdk: workaround for MFX_FOURCC_VP9_SEGMAP surface
MFX_FOURCC_VP9_SEGMAP surface in MSDK is an internal surface however
MSDK still call the external allocator for this surface, so this plugin
has to return UNSUPPORTED and force MSDK allocates surface using the
internal allocator.

See https://github.com/Intel-Media-SDK/MediaSDK/issues/762 for details
2019-07-07 15:16:28 +00:00
Haihao Xiang
1221898404 msdkenc: allow encode element requires extra frames
The call of MFXVideoENCODE_EncodeFrameAsync may not generate output and
the function returns MFX_ERR_MORE_DATA with NULL sync point, the input
frame is cached in this case, so it is possible that all allocated
frames go into the surfaces_used list after calling
MFXVideoENCODE_EncodeFrameAsync a few times, then the encoder will fail
to get an available surface before releasing used frames

This patch adds a new field of num_extra_frames to GstMsdkEnc and allows
encode element requires extra frames, the default value is 0.

This patch is the preparation for msdkvp9enc element.
2019-07-07 15:16:28 +00:00
Haihao Xiang
98e4967337 msdk: don't share context between msdkvpp and msdkenc
msdkenc supports CSC implicitly, so it is possible that two VPP
processes are required when a pipeline contains msdkvpp and msdkenc.
Before this fix, msdkvpp and msdkenc may share the same context, hence
the same mfx session, which results in MFX_ERR_UNDEFINED_BEHAVIOR
in MSDK because a mfx session has at most one VPP process only

This fixes the broken pipelines below:

gst-launch-1.0 videotestsrc ! video/x-raw,format=I420 ! msdkh264enc ! \
msdkh264dec ! msdkvpp ! video/x-raw,format=YUY2 ! fakesink

gst-launch-1.0 videotestsrc ! msdkvpp ! video/x-raw,format=YUY2 ! \
msdkh264enc ! fakesink
2019-06-30 06:08:31 +00:00
U. Artie Eoff
b756b13ee2 msdkmjpegdec: support 422 output
MSDK supports JPEG YUY2 (422 chroma) output color
format. The color format of input bitstream is
described by JPEGChromaFormat and JPEGColorFormat
fields in the mfxInfoMFX structure which is filled
in by the MFXVideoDECODE_DecodeHeader function.

To obtain lossless decoded output from 422 encoded
JPEGs, we must set the output color format in the
FourCC and ChromaFormat fields in the mfxFrameInfo
structure to the appropriate values at post_configure
so that they are propagated through to the srcpad
caps accordingly.
2019-06-29 17:40:06 +00:00
U. Artie Eoff
70bfd34b41 msdkdec: add post_configure virtual method
A post_configure virtual method is added to allow
codec subclasses to adjust the initialized parameters
after MFXVideoDECODE_DecodeHeader is called from the
gstmsdkdec::gst_msdkdec_handle_frame function.

This is useful if codecs want to adjust the output
parameters based on the codec-specific decoding
options that are present in the mfxInfoMFX structure
after MFXVideoDECODE_DecodeHeader initializes them.
2019-06-29 17:40:06 +00:00
Haihao Xiang
6117a2c6bc msdkvp9dec: add support for VP9 444
The output formats are VUYA for 8bit 444 and Y410 for 10bit 444.
2019-06-29 18:10:23 +02:00
Haihao Xiang
b483f3499a msdkh265dec: add support for main-444-10/main-444-10-intra profile
The output format is Y410
2019-06-29 17:33:57 +02:00
Haihao Xiang
9da737d6aa msdk: return a right pointer for Y410 when mapping a frame 2019-06-29 17:33:57 +02:00
Haihao Xiang
ba24af0490 msdk: set right BitDepth and Shift for Y410 mfx frame
BitDepth is 10 and Shitf must be set to 0 when creating Y410 mfx
frame in MSDK
2019-06-29 17:33:57 +02:00
Haihao Xiang
84a46f04a7 msdk: set parameters in mfxFrameData for a MFX_FOURCC_Y410 frame 2019-06-29 17:33:57 +02:00
Haihao Xiang
bc3a43bdb4 msdk: map MFX_FOURCC_Y410 to VA_FOURCC_Y410 2019-06-29 17:33:57 +02:00
Haihao Xiang
365f6cf0c8 msdk: map GST_VIDEO_FORMAT_Y410 to VA_FOURCC_Y410 2019-06-29 17:33:57 +02:00
Haihao Xiang
9b43a5621f msdk: map GST_VIDEO_FORMAT_Y410 to MFX_FOURCC_Y410 2019-06-29 17:33:57 +02:00
Haihao Xiang
49ae5c2de4 msdkh265dec: add support for main-444 profile
The output format is VUYA
2019-06-29 17:33:57 +02:00
Haihao Xiang
1ee2adc580 msdkh265dec: add support for main-422-10/main-422-10-intra 10bit
The ouput format is Y210
2019-06-29 14:15:32 +00:00
Haihao Xiang
a3f8faa682 msdk: set right BitDepth and Shift for Y210 mfx frame
BitDepth is 10 and Shitf must be set to 1 when creating Y210 mfx
frame in MSDK
2019-06-29 14:15:32 +00:00
Haihao Xiang
32fce730ed msdk: set parameters in mfxFrameData for a MFX_FOURCC_Y210 frame 2019-06-29 14:15:32 +00:00
Haihao Xiang
c763a6f157 msdk: map MFX_FOURCC_Y210 to VA_FOURCC_Y210 2019-06-29 14:15:32 +00:00
Haihao Xiang
47bb53a80a msdk: map GST_VIDEO_FORMAT_Y210 to VA_FOURCC_Y210 2019-06-29 14:15:32 +00:00
Haihao Xiang
24da8ec47b msdk: map GST_VIDEO_FORMAT_Y210 to MFX_FOURCC_Y210 2019-06-29 14:15:32 +00:00
Haihao Xiang
56d6df08f9 msdkh265dec: add support for main-422-10/main-422-10-intra 8bit
The output format is YUY2
2019-06-29 14:15:32 +00:00
Jan Schmidt
60c095900f uvch264: Fix autotools build.
Add gstuvch264deviceprovider.c to the Makefile.am missed
in MR 387
2019-06-28 15:46:22 +10:00
Seungha Yang
a93bf98245 meson: bluez: Early terminate configure on Windows
This plugin is for linux bluetooth stack. So the early termination can save
configure time on Windows (i.e., we can avoid glib subproject fallback)
2019-06-25 12:45:56 +00:00
Sebastian Dröge
907dc6df68 decklink: Correctly ensure >=16 byte alignment for the buffers we allocate
We'll ensure at least 64 byte alignment for AVX2 but 16 byte alignment
is what is required by the decklink SDK.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/986
2019-06-24 05:17:46 +00:00
Sebastian Dröge
5e4d10e296 decklinkvideosrc: Notify about signal loss even when dropping no-signal frames
Otherwise the application has no way of knowing that signal loss
happened other than noticing a gap between actual frames.
2019-06-20 10:11:08 +03:00
Matthew Waters
38c3d4ca7b applemedia: add the '-fobjc-arc' for darwin/ios
We use ARC so we need to signal that to the compiler.
2019-06-17 15:02:15 +10:00
Thibault Saunier
ee108d0ed2 uvch264: Implement device provider 2019-06-16 02:30:53 +00:00
Thibault Saunier
2d3de7afa4 uvch264: Factor out checking if v4l2device is uvc compatible 2019-06-16 02:30:53 +00:00
Arun Raghavan
428b8f3457 avdtpsrc: Honour initial transport volume setting before connection
We make the binding go from the avdtpsrc to the transport, so that any
initial setting before a connection made is used.
2019-06-12 10:18:27 +02:00
Thibault Saunier
c13b53d221 uvch264src: Make sure we set our segment
We were not setting self->segment and we are using it
when notifying downstream that we handled a REQUEST_KEY_UNIT
event, leading to all sort of criticals.
2019-06-11 12:14:15 -04:00
Tim-Philipp Müller
4ff14c0e74 Remove VDPAU plugin
It's been replaced by NVENC/NVDEC and even NVIDIA doesn't
support VDPAU any longer and hasn't for quite some time.

The plugin has been unmaintained and unsupported for a very
long time, and given the track record over the last 10 years
it seems highly unlikely anyone is going to make it work well,
not to mention adding plumbing for proper zero-copy or
gst-gl integration.

Closes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/828
2019-06-06 18:45:09 +01:00
Haihao Xiang
1ec231b85d msdk: return a right pointer for VUYA format
The first channel in memory is V for VUYA format, note
GST_VIDEO_FORMAT_VUYA is mapped to MFX_FOURCC_AYUV in this plugin
2019-05-31 14:51:35 +08:00
Tim-Philipp Müller
7853700b50 meson: add more plugins to plugins list
Makes sure their path gets added to the uninstalled environment
and makes sure they get included in the docs.
2019-05-30 20:41:57 +02:00
Mathieu Duponchelle
da6afdec9c doc: remove xml from comments 2019-05-29 22:58:08 +02:00
Nicolas Dufresne
112baf404e kmssink: Fixup all errno tracing
All DRM ioctl uses errno to report the error and simply returns -1
when some error occured. This patch fixes all usage of the return
value instead of errno to trace the error type and moves to g_strerror
instead of string.h strerror in order to be consistent with the rest
of GStreamer.
2019-05-26 12:17:29 +02:00
Seungha Yang
7d0646d7fe meson: Add nvenc and nvdec to plugin list when available 2019-05-18 02:47:37 +00:00
Haihao Xiang
9f588a97dc msdk: fix the typo for gst_msdkvp9dec_debug 2019-05-16 12:18:30 +08:00
Thibault Saunier
47a49f3381 docs: Build documentation with hotdoc 2019-05-13 17:00:00 -04:00
Thibault Saunier
7fe3f36ac8 Minor documentation fixes 2019-05-13 11:36:27 -04:00
Seungha Yang
a512f5b6cd nvenc: Respect display aspect ratio and set to encoding parameter
It should be written in VUI parameter for proper rendering
2019-05-09 15:42:19 +09:00
Seungha Yang
9d6e2e364c meson: Allow CUDA_PATH fallback on linux
That's what we've supported via autotools build

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/966
2019-05-08 19:42:42 +09:00
Seungha Yang
cae6b7112d nvh264enc: Fix broken Y444 format encoding with system memory Y444 support
separateColourPlaneFlag is mapped to separate_colour_plane_flag which
means Y, U and V planes are separately processed as monochrome sampled pictures.
So encoder shouldn't set that flag for normal 4:4:4 encoding.

Also for 4:4:4 encoding, NV_ENC_H264_PROFILE_HIGH_444_GUID profile must be
explicitly set.
2019-05-06 17:30:32 +09:00
Sebastian Dröge
6354769d89 decklink: Add support for parsing/outputting AFD/Bar 2019-05-03 21:20:49 +00:00
Sebastian Dröge
ba21c2106b decklink: Allow VANC to be used for all modes 2019-05-03 21:20:49 +00:00
Sebastian Dröge
88f9724114 decklink: Add support for widescreen NTSC/PAL
Same as non-widescreen but with a different pixel-aspect-ratio.
2019-05-03 21:20:49 +00:00
Roman Shpuntov
1465a7ecdd androidmedia: added path /system/vendor/etc to dependency 2019-05-03 19:10:22 +07:00
Niels De Graef
11a2df46b3 nvenc/nvdec: Add NVIDIA SDK headers to noinst_HEADERS
The tarballs that were being spun for 1.16 don't contain these headers
due to this small oversight, so let's add them.
2019-05-02 22:31:00 +00:00
Marcos Kintschner
dd7839ca43 Fixed segtotal value being always 2 due to an unused variable
The 'MAX' expression used to set segtotal always returned 2 because the unused and unitialized variable buffer_frame_count was always 0
2019-04-30 21:25:12 -03:00
Haihao Xiang
5b369e6e97 msdk: fix the build error with libva 2.4.0
This fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/949
2019-04-17 13:10:10 +08:00
Peter Seiderer
670481bdeb msdkdec: fix error handling in case of unsupported hardware
Check the return value of gst_msdk_context_ensure_context and
abort in case of failure.

https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/945
2019-04-10 15:54:31 +00:00
Peter Seiderer
e766aaf2b1 msdkenc: fix error handling in case of unsupported hardware
Check the return value of gst_msdk_context_ensure_context and
abort in case of failure.

https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/945
2019-04-10 15:54:31 +00:00
Peter Seiderer
9b19968a66 msdk: fix error handling in case of unsupported hardware
Fix double gst_object_unref for GstMsdkContext.

https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/945
2019-04-10 15:54:31 +00:00
Haihao Xiang
e81a22d741 msdkvpp: add BGR10A2_LE format in the src pad
example pipeline:
gst-launch-1.0 videotestsrc ! video/x-raw,format=P010_10LE ! msdkvpp ! \
video/x-raw,format=BGR10A2_LE ! fakesink
2019-04-09 14:26:02 +00:00
Haihao Xiang
21f07e95f5 msdk: set some parameters in mfxFrameData for a MFX_FOURCC_A2RGB10 frame 2019-04-09 14:26:02 +00:00
Haihao Xiang
c40ecbe7f5 msdk: map MFX_FOURCC_A2RGB10 to VA_FOURCC_A2R10G10B10 2019-04-09 14:26:02 +00:00
Haihao Xiang
95fdc2e984 msdk: map GST_VIDEO_FORMAT_BGR10A2_LE to VA_FOURCC_A2R10G10B10 2019-04-09 14:26:02 +00:00
Haihao Xiang
53fd4a1564 msdk: map GST_VIDEO_FORMAT_BGR10A2_LE to MFX_FOURCC_A2RGB10 2019-04-09 14:26:02 +00:00
Peter Körner
58b5d5e10d decklinkvideosrc: add missing break in set_property-code 2019-04-09 12:19:58 +02:00
Shi Yan
f769758e9a Increase nvenc's encoding height to 4096
According to https://developer.nvidia.com/nvidia-video-codec-sdk

the minimum resolution nvenc supports should be 4096x4096
2019-04-04 20:19:42 +00:00
Haihao Xiang
8e4d7c3642 msdkdec: add postinit_decoder
The workaround for https://github.com/Intel-Media-SDK/MediaSDK/issues/1139
is required for vp8 only, so move this workaround to the corresponding
postinit_decoder function

The pipeline below works with this change

gst-launch-1.0 filesrc location=SA10104.vc1 ! \
'video/x-wmv,profile=(string)advanced',width=720,height=480,framerate=14/1 ! \
msdkvc1dec ! fakesink
2019-03-29 13:32:06 +08:00
Haihao Xiang
01051e7dfd msdkdec: don't set unknown picture struct to progressive for vc1
MFXVideoDECODE_DecodeHeader only parses the sequence layer for VC1, so
the structure is unknown for a stream with interlace flag set in the
sequence layer. If forcing the struct to progressive in this plugin,
MediaSDK will fail to decode such streams.
2019-03-29 13:13:07 +08:00
Haihao Xiang
5b0247db33 msdkvc1dec: add the preinit_decoder function 2019-03-29 12:57:51 +08:00
Seungha Yang
aaee282051 nvenc: Don't leak CUDA device memory
Allocated device memory should be freed with cuMemFree
2019-03-26 11:54:16 +00:00
Seungha Yang
d0f2f262aa nvenc: Ensure unmap resources before finalizing them
Mapped resource via NvEncMapInputResource() will result to unregister fail.
It can happen when paused to ready state change without EOS event.
2019-03-26 11:54:16 +00:00
Seungha Yang
60983fcea9 nvenc: Don't release stream lock on GstVideoEncoder::stop()
baseclass didn't take the stream lock during stop. It's valid only for
GstVideoEncoder::finish()

Closes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/912
2019-03-25 22:26:35 +09:00
Haihao Xiang
ac1408874b msdkvpp: add VUYA format in the src and sink pads 2019-03-25 09:50:33 +00:00
Haihao Xiang
8389e88840 msdk: return the right pointer for GST_VIDEO_FORMAT_VUYA frame
The first component for GST_VIDEO_FORMAT_VUYA in memory is V.
2019-03-25 09:50:33 +00:00
Haihao Xiang
24d12a4abf msdk: set some parameters in mfxFrameData for a MFX_FOURCC_AYUV frame 2019-03-25 09:50:33 +00:00
Haihao Xiang
5a5d707cdd msdk: map MFX_FOURCC_AYUV to VA_FOURCC_AYUV 2019-03-25 09:50:33 +00:00
Haihao Xiang
cd8696d2b2 msdk: map GST_VIDEO_FORMAT_VUYA to VA_FOURCC_AYUV 2019-03-25 09:50:33 +00:00
Haihao Xiang
f7863cc741 msdk: map GST_VIDEO_FORMAT_VUYA to MFX_FOURCC_AYUV 2019-03-25 09:50:33 +00:00
Haihao Xiang
28a1b0c418 msdkdec: avoid infinite loop
It is possible MFXVideoDECODE_DecodeFrameAsync returns MFX_ERR_INCOMPATIBLE_VIDEO_PARAM
and this error can't be recovered by retrying MFXVideoDECODE_DecodeFrameAsync
in some cases, so we need to limit the number of retries to avoid infinite loop.

This fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/909
2019-03-25 09:10:38 +00:00
Haihao Xiang
2e3022c553 msdk: relicense the plugin to LGPL
Some files licensed under LGPL were included, so relicense the plugin
from BSD to LPGL. In addition, this patch removes the README per the
discussion in https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/853

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/853
2019-03-17 18:15:46 +00:00
Nirbheek Chauhan
48d897f65f nvenc: Fix build when cuda is found but nvenc is disabled
tests\check\meson.build:21:5: ERROR:  Unknown variable "use_nvenc_gl".

Also do the same change in nvdec, just to be defensive about future
issues.
2019-03-11 14:45:14 +05:30
Seungha Yang
01a402e4ec nvenc: More clean up on stop for encoder to be reusable
Encoder will not configure internal pool again if input_state exist

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/912
2019-03-10 13:58:42 +09:00
Seungha Yang
74848770a5 nvenc: Ensure drain all frames on finish
To drain all queued encoding items, encoder should gracefully
wait the encoding thread without stealing queued items.
Otherwise, some input frames can be dropped.
2019-03-10 13:58:42 +09:00
Yeongjin Jeong
8e860fffd9 nvenc: Fix GValue leaks
GValue should be freed with g_value_unset()
2019-03-09 15:17:30 +00:00
Seungha Yang
ebe01995ff nvdec/nvenc: Add CUDA Toolkit 10.1 support
Update to support the latest CUDA Toolkit version 10.1
2019-03-07 21:27:44 +09:00
Peter Körner
18d3d31dc8 decklink: document duplex and keyer behaviour 2019-03-04 09:34:44 +00:00
Peter Körner
58dadd1ad0 decklink: implement duplex-mode property 2019-03-04 09:34:44 +00:00
Nirbheek Chauhan
8b738932e0 build: Don't forget to dist applemedia/avfdeviceprovider.h
Closes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/908
2019-03-01 16:20:05 +00:00
Seungha Yang
1d17e3891d mskd: Don't use MFX_FOURCC_RGB565 if it's undefined
../subprojects/gst-plugins-bad/sys/msdk/msdk.c(61): error C2065: 'MFX_FOURCC_RGB565'

The minimum required version for the format seems to MFX_VERSION >= 1028
2019-03-01 07:03:01 +00:00
Haihao Xiang
4b8e3b215a msdkdec: fix for small resolution 2019-02-28 11:51:06 +00:00
Haihao Xiang
18d410b81a msdkdec: fix for resolution change
Returning MFX_ERR_INCOMPATIBLE_VIDEO_PARAM from
MFXVideoDECODE_DecodeFrameAsync means the allocated mfx surface is not
suitable for the current frame, we need a new mfx surface and try
MFXVideoDECODE_DecodeFrameAsync again.
2019-02-28 11:08:24 +00:00
Haihao Xiang
a751b33072 msdkdec: force the alignment of width/height to 16 for vp8/vp9
MSDK library requires 16 alignment for vp8/vp9, otherwise a pipeline
for vp8/vp9 decoding might fail.

example pipeline:
gst-launch-1.0 filesrc location=vp8_1280x720.webm ! matroskademux ! \
msdkvp8dec ! fakesink

0:00:00.150565444 10657 0x55c8484036d0 ERROR                msdkdec
gstmsdkdec.c:1056:gst_msdkdec_handle_frame:<msdkvp8dec0>
DecodeFrameAsync failed (invalid video parameters)
2019-02-27 15:56:29 +00:00
Haihao Xiang
0806f94e1c msdkvpp: add RGB16 format in the sink pad
Note: MSDK doesn't support RGB16 output, hence don't add RGB16 format in
the src pad
2019-02-27 15:22:43 +00:00
Haihao Xiang
f39bcd3920 msdk: set some parameters in mfxFrameData for a RGB16 frame 2019-02-27 15:22:43 +00:00
Haihao Xiang
52b5a7e206 msdk: map MFX_FOURCC_RGB565 to VA_FOURCC_RGB565 2019-02-27 15:22:43 +00:00
Haihao Xiang
a09cff84ce msdk: map GST_VIDEO_FORMAT_RGB16 to VA_FOURCC_RGB565 2019-02-27 15:22:43 +00:00
Haihao Xiang
197f7f569b msdk: map GST_VIDEO_FORMAT_RGB16 to MFX_FOURCC_RGB565 2019-02-27 15:22:43 +00:00
Haihao Xiang
6287016a74 msdkdec: release the occupied surface for MFX_WRN_DEVICE_BUSY
When MFXVideoDECODE_DecodeFrameAsync () returns MFX_WRN_DEVICE_BUSY with
an output surface, a new input surface is required when retrying
MFXVideoDECODE_DecodeFrameAsync ().

This fixes the out-of-surface issue mentioned in
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/890
2019-02-24 19:13:57 +00:00
Haihao Xiang
fffb3f628d msdk: don't destroy an image twice
This gets rid of annoying message in the log, e.g. run the pipeline
below:

gst-launch-1.0 videotestsrc num-buffers=100 ! \
video/x-raw,format=NV12,width=352,height=288 ! msdkh264enc ! filesink \
location=test.h264

[LIBVA]:CRITICAL - DdiMedia_DestroyImage:4357: Invalid image
2019-02-24 17:59:43 +00:00
Haihao Xiang
348a4b570d msdk: move the comment to the correct place 2019-02-24 17:59:43 +00:00
Tim-Philipp Müller
bdd64e1e3f decklink: add Hardware tag to element metadata 2019-02-19 23:45:35 +00:00
Tim-Philipp Müller
d669f89665 wasapi: add Hardware tag to element metadata 2019-02-19 23:45:34 +00:00
Tim-Philipp Müller
7b00184cb9 winks: add Hardware tag to element metadata 2019-02-19 23:45:34 +00:00
Tim-Philipp Müller
c39fd4d898 androidmedia: add Hardware tag to element metadata 2019-02-19 23:45:34 +00:00
Tim-Philipp Müller
a7ff751a2a applemedia: add Hardware tag to element metadata 2019-02-19 23:45:32 +00:00
Tim-Philipp Müller
16426b3928 msdk: add Hardware tag to element metadata 2019-02-19 23:44:42 +00:00
Tim-Philipp Müller
d5b03bfed8 nvenc, nvdec: add Hardware tag to element metadata 2019-02-19 23:44:42 +00:00
Haihao Xiang
8213d0b858 msdkvpp: allow UYVY in DMABuf mode in the sink pad
Tested with the pipeline below:

gst-launch-1.0 videotestsrc num-buffers=1 ! msdkvpp ! \
video/x-raw\(memory:DMABuf\),format=UYVY ! msdkvpp ! video/x-raw, \
format=YUY2 ! filesink location=a.yuv
2019-02-19 11:04:47 +00:00
Haihao Xiang
56cada6902 msdkvpp: allow UYVY in the src pad
This make the pipeline below works:

gst-launch-1.0 videotestsrc num-buffers=1 ! msdkvpp ! \
video/x-raw,format=UYVY ! filesink location=a.yuv

Once https://github.com/intel/media-driver/pull/526 in the media-driver
is merged, the pipeline below also works:

gst-launch-1.0 videotestsrc num-buffers=1 ! msdkvpp ! \
video/x-raw\(memory:DMABuf\),format=UYVY ! filesink location=a.yuv
2019-02-19 11:04:47 +00:00
Haihao Xiang
ac9423facb msdk: map GST_VIDEO_FORMAT_UYVY to VA_FOURCC_UYVY 2019-02-19 11:04:47 +00:00
Haihao Xiang
ea6789fec8 msdkvpp: allow BGRx in DMABuf mode in the src pad
Tested with the pipeline below:

gst-launch-1.0 videotestsrc ! msdkvpp ! \
video/x-raw\(memory:DMABuf\),format=BGRx ! glimagesink
2019-02-19 11:04:47 +00:00
Bastien Nocera
2d5ed45913 vcdsrc: Remove unusable VCD source
The VCD source was ported in 2014 (commit 89eb1e9), but the necessary
"cdxaparse" plugin, which is used to "Parse a .dat file (VCD) into
raw mpeg1" was never ported.

This means that the probable main user for the feature, totem, hasn't
actually been able to play back VCDs, since 2012, when it switched to
using GStreamer 1.0.

Note that even if cdxaparse was finally ported, a lot of work would
still be necessary before it is considered usable. Notably, it is
missing disc image support [1] and some VCDs just cannot be opened for
reading [2].

[1]: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/898
[2]: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/899
2019-02-18 15:39:43 +01:00
Sebastian Dröge
8171560053 decklinkvideosink: Use S334_EIA_608 instead of S334_EIA_708 for CEA608 output 2019-02-12 14:38:40 +02:00
Sebastian Dröge
173f11e73f decklinkvideosink: S334 1A CEA608 closed captions have the first bit set for the first field
And not for the second field. The logic was inverted here.
2019-02-12 14:38:40 +02:00
Haihao Xiang
028338ff44 msdkdec: set decode_only for output only
MSDK may return MFX_ERR_MORE_DATA but without output surface

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/887
2019-02-12 11:39:04 +00:00
Haihao Xiang
5f2f289b7e msdk: verify the driver name
We need to make sure the Intel graphics card is used in a dual GPU
system.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/895
2019-02-12 12:13:31 +08:00
Josh Matthews
6eda644303 Add device provider for AVFoundation capture devices. 2019-02-08 15:25:34 +00:00
Nirbheek Chauhan
fffb2aa12f misc: Fix warnings on Cerbero MinGW
gstladspa.c:360:5: error: zero-length ms_printf format string [-Werror=format-zero-length]

vad_private.c:108:3: error: this decimal constant is unsigned only in ISO C90 [-Werror]

gstdecklinkvideosink.cpp:478:32: error: comparison between 'BMDTimecodeFormat {aka enum _BMDTimecodeFormat}' and 'enum GstDecklinkTimecodeFormat' [-Werror=enum-compare]

win/DeckLinkAPI_i.c:72:8: error: extra tokens at end of #endif directive [-Werror]

win/DeckLinkAPIDispatch.cpp:35:10: error: unused variable 'res' [-Werror=unused-variable]

gstwasapiutil.c:733:3: error: format '%x' expects argument of type 'unsigned int', but argument 8 has type 'DWORD' [-Werror=format]
gstwasapiutil.c:733:3: error: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'guint64' [-Werror=format]

kshelpers.c:446:3: error: missing braces around initializer [-Werror=missing-braces]
kshelpers.c:446:3: error: (near initialization for 'known_property_sets[0].guid.Data4') [-Werror=missing-braces]
2019-02-06 00:10:28 +05:30
Haihao Xiang
6c953438f5 msdkdec: Release occupied surface for MFX_ERR_MORE_DATA
An output surface is returned but without sync point when when
MFXVideoDECODE_DecodeFrameAsync () returns MFX_ERR_MORE_DATA, this
surface should be released too, otherwise the surface is occupied
and it is easy to exhaust all pre-allocated mfx surfaces.

Example pipeline (input_vp8.webm contains lots of frame with show_frame
set to 0):

gst-launch-1.0 filesrc location=input_vp8.webm ! matroskademux !
msdkvp8dec ! msdkvpp ! fakesink

0:00:05.995959693 19866 0x563f30f14590 ERROR                default
gstmsdkvideomemory.c:77:gst_msdk_video_allocator_get_surface: failed to
get surface available
ERROR: from element
/GstPipeline:pipeline0/GstMatroskaDemux:matroskademux0: Internal data
stream error.
2019-02-03 13:44:56 +08:00
Víctor Manuel Jáquez Leal
f974246647 msdkdec: explain the the extra ref of input buffer 2019-02-02 17:52:58 +01:00
Haihao Xiang
74f297f31b msdkdec: avoid releasing the input buffer when it is still in use
The input buffer is released in gst_msdkdec_finish_task () when decoding
some special clips however this buffer is still in use, so ref the input
buffer before gst_msdkdec_finish_task () and unref it at the end of
gst_msdkdec_handle_frame ().

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/862
2019-02-02 16:32:02 +00:00
Haihao Xiang
cd55f8635f msdkvp9dec: output P010_10LE buffer if possible 2019-01-31 10:30:22 +08:00
Haihao Xiang
edc0edc960 msdkvp9dec: use separate src caps
We will add more formats in the src caps of msdkvp9dec, so let
msdkvp9dec uses separate src caps. Note it doesn't change any
capability
2019-01-31 10:30:22 +08:00
Aaron Boxer
68ae46ae14 d3dhelpers.c: fix typo in debug output 2019-01-30 11:27:42 -05:00
Nirbheek Chauhan
f9c04f3987 meson: Fix building of the nvdec plugin on Windows
Have to use the Nvidia Video Codec SDK when building with a newer CUDA
toolkit.
2019-01-28 13:28:01 +00:00
VaL Doroshchuk
9f03ade11f avfvideosrc: add device-name property
This property is readonly and should show the name of selected capture device.
2019-01-25 22:20:49 +01:00
Haihao Xiang
546797cecf msdkdec: set the mfx picture structure to MFX_PICSTRUCT_PROGRESSIVE if it is unknown
The picture structure in the output parameters from
MFXVideoDECODE_Query is set to MFX_PICSTRUCT_UNKNOWN for some codecs, so
the structure of the corresponding mfx surfaces created for decoding are
unknown. The pipeline will be broken when these surfaces are used as the
input for msdkvpp.

Example pipeline:

gst-launch-1.0 filesrc location=input_vp8.webm ! matroskademux !
msdkvp8dec ! msdkvpp ! fakesink

Error message:

0:00:00.031568911 14259 0x55b79dc684a0 ERROR                msdkvpp
gstmsdkvpp.c:728:gst_msdkvpp_transform:<msdkvpp0> MSDK Failed to do VPP
ERROR: from element
/GstPipeline:pipeline0/GstMatroskaDemux:matroskademux0: Internal data
stream error.

This is a workaround for the above issue
2019-01-25 12:45:43 +08:00
Haihao Xiang
920062cafc msdkh265enc: enable low power mode
Low power mode is disabled by default, set the value of low-power to
true to enable this mode.
2019-01-24 09:59:37 +00:00
Víctor Manuel Jáquez Leal
6b6ed2cad8 msdk: bufferpool: refactor memory type decision
The memory type was used as bitwise enum, but the enum was not
defined in that way.

Nonetheless, most of the usage of the memory type was as mutually
exclusive options, rather than option composition.

This patch refactor how the memory type is defined, so it is kept
the mutual exclusion among options.
2019-01-24 08:49:39 +00:00
Víctor Manuel Jáquez Leal
5d030ed776 msdk: fix some comments typos 2019-01-24 08:49:39 +00:00
Víctor Manuel Jáquez Leal
5f67b4946e msdk: decoder: fatal failure if negotiations fails
Otherwise it crashes when no parser is used placed upstream, v.gr.

gst-launch-1.0 filesrc location=file.264 ! msdkh264dec ! fakesink
2019-01-24 08:49:39 +00:00
Víctor Manuel Jáquez Leal
f238066288 msdk: decoder: comment to explain array reset 2019-01-24 08:49:39 +00:00
Víctor Manuel Jáquez Leal
882befb5db msdk: decoder: fix an usage-after-free pointer bug 2019-01-24 08:49:39 +00:00
Haihao Xiang
697d41c923 msdkvpp: add P010_10LE to sink and src caps
example pipelines:

gst-launch-1.0 videotestsrc num-buffers=100 ! \
video/x-raw,format=P010_10LE,width=352,height=288 ! msdkvpp ! \
video/x-raw,format=NV12! fakesink

gst-launch-1.0 videotestsrc num-buffers=100 ! \
video/x-raw,format=NV12,width=352,height=288 ! msdkvpp ! \
video/x-raw,format=P010_10LE ! fakesink
2019-01-21 17:32:17 +00:00
Haihao Xiang
5e3f94ce28 msdkh265dec: support P010_10LE in DMABuf mode 2019-01-21 17:32:17 +00:00
Jacek Tomaszewski
60146e3097 wasapi: Fixed corner-cases in mapping of channel mask
'channel-mask' field should not be put in caps if channel mask is 0x0

Mapping WASAPI channel mask to GST equivalent was going only over
first nChannels elements of wasapi_to_gst_pos array, translating, for
example, WASAPI's 0x63f to GST's 0x3f instead of 0xc3f.

When 'channel-mask' is specified as NULL, it signifies that there's
need to do downmix or upmix and it makes caps negotiation with
audioconvert element impossible. Just omit it.

Signed-off-by: Nirbheek Chauhan <nirbheek@centricular.com>
2019-01-21 21:10:55 +05:30
Nirbheek Chauhan
f710b36ac4 meson: Fix automagic build of msdk plugin
When building the msdk plugin even if libmfx is found, unless the
plugin is explicitly enabled we should not error out if msdk
dependencies are not found.

Also give an error message when we don't build the plugin on Windows
because we're not building with MSVC.
2019-01-19 18:28:42 +00:00
Nirbheek Chauhan
7ffcab3478 build: Don't forget to add windows files to EXTRA_DIST 2019-01-18 13:13:09 +05:30
Nirbheek Chauhan
d56aec8b0c wasapi: Fix infinite loop when the device disappears
When the audio device goes away during playback or capture, we were
going into an infinite loop of AUDCLNT_E_DEVICE_INVALIDATED. Return -1
and post an error message so the ringbuffer thread exits with an error.
2019-01-15 03:29:58 +05:30
Haihao Xiang
9aa68dea51 msdk: set the right BRCParamMultiplier
BRCParamMultiplier in mfxInfoMFX is a parameter which specifies a
multiplier for bitrate control parameters [1], it impacts TargetKbps,
MaxKbps, BufferSizeInKB and InitialDelayInKB.

[1]: https://software.intel.com/en-us/node/628473
2019-01-11 09:57:44 +00:00
Haihao Xiang
5fc160fa59 msdk: set the upper bound of max-vbv-bitrate to 2048000 kbps
The upper bound of bitrate is also 2048000 kbps which should be large
enough in practice.

Fix https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/863
2019-01-11 09:57:44 +00:00
Nirbheek Chauhan
0b94ed81a4 meson: Fix building of MSDK plugin on Windows
Variable name was typoed in 604c8d5232
2019-01-10 15:34:51 +05:30
Haihao Xiang
d7ad665d1c msdk: needn't call MFXJoinSession after MFXCloneSession
According to the MSDK documation[1], MFXCloneSession is a light-weight
equivalent of MFXJoinSession after MFXInit, so MFXJoinSession call isn't
needed in the msdk plugin, otherwise the cloned session is joined to the
parent session twice, and we will get a MFX error when closing the
parent session

example pipeline:

gst-launch-1.0 videotestsrc num-buffers=100 ! \
video/x-raw,format=NV12,width=352,height=288 ! msdkh264enc ! msdkh264dec ! \
msdkh264enc ! fakesink

Error message:

0:00:00.211948518 21733 0x5586ee741c60 ERROR                   msdk
msdk.c:148:msdk_close_session: Close failed (undefined behavior)

[1]: https://software.intel.com/en-us/node/628429#MFXCloneSession
2019-01-09 15:52:27 +08:00
Haihao Xiang
6c887f982e msdk: check whether mfx function call fails
And log the failures for debugging
2019-01-09 12:43:56 +08:00
Haihao Xiang
d7606a7667 msdkenc: return NULL instead of FALSE
The returned type is a pointer
2019-01-09 09:50:49 +08:00
Haihao Xiang
ba7f4de298 msdk: release resources if failing to create the buffer pool
Needn't check the pointers against NULL because the pointers are
non-NULL
2019-01-09 09:42:56 +08:00
Víctor Manuel Jáquez Leal
a301150002 msdk: meson: compile vp9dec if available
based on the patches provided by Haihao Xiang <haihao.xiang@intel.com>
2019-01-08 12:59:45 +00:00
Víctor Manuel Jáquez Leal
c22f92c799 msdk: add mfx in include path
Thus removing the preprocessor's directives to included if found.
2019-01-08 12:59:45 +00:00
Víctor Manuel Jáquez Leal
604c8d5232 msdk: meson: use libmfx pkg-config if available
Refactoring to bail out early if MediaSDK is not found.

based on the patches provided by Haihao Xiang <haihao.xiang@intel.com>
2019-01-08 12:59:45 +00:00
Haihao Xiang
3110f3791f msdk: don't reset the external frame allocator
In gst-msdk, a mfx session may be shared between different gst
elements, each element tries to set the frame allocator. However, per
the MSDK documation[1], the behavior is undefined if reset the frame
allocator while the previous allocator is in use. Fortunately all
elements use the same frame allocator, so we can avoid to call
MFXVideoCORE_SetFrameAllocator again.

[1]: https://software.intel.com/en-us/node/628430#MFXVideoCORE3
2019-01-08 09:11:47 +00:00
Haihao Xiang
a0943aec69 msdkvpp: don't use NV12 as default output in normal mode
If so, BGRA is the preferred output format hence BGRA will be selected
as input format by default, e.g. in the pipleline below, BGRA instead of
NV12 is selected without renegotiation, so we can avoid the NV12 issue
(see commit 3f2314a) by default.

gst-launch-1.0 videotestsrc ! msdkvpp ! glimagesink
2019-01-08 10:08:43 +08:00
Haihao Xiang
7681566f29 msdkvpp: close the current VPP session if this session has been initialized
Otherwise MFXVideoVPP_Init will fail because it is called twice without
a close.

Example pipeline:

gst-launch-1.0 videotestsrc ! msdkvpp ! glimagesink

Sometimes glimagesink emits GST_EVENT_RECONFIGURE event which results
in that MFXVideoVPP_Init is called twice, then get the negotiation
failure below:

0:00:00.093715518 21218 0x558ef56231e0 ERROR                msdkvpp
gstmsdkvpp.c:995:gst_msdkvpp_initialize:<msdkvpp0> Init failed
(undefined behavior)
WARNING: from element /GstPipeline:pipeline0/GstMsdkVPP:msdkvpp0: not
negotiated

After applying this commit, the pipeline above may run without
negotiation failure, however NV12 layout in dmabuf mode is selected in
renegotiation, the display image is corrupted due to the NV12 issue which
was mentioned in commit 3f2314a. Some other fixes are needed to avoid
renegotiation by default
2019-01-08 10:08:43 +08:00
Haihao Xiang
e8d2f58e23 msdkvpp: don't update pads' info if nothing have changed 2019-01-08 10:08:43 +08:00
U. Artie Eoff
e91a53f693 msdkenc: break out of flush frames loop on error
In general, we should assume any unhandled error is
non-recoverable.

In the flush frames loop, some error states can cause us
to never increment the task and therefore we get stuck
in an infinite loop and generate GST_ELEMENT_ERROR
over and over again.  This eventually consumes all
system memory and triggers OOM.  Thus, assume the worst
and break out of the loop upon the first "unhandled" error.

https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/859
2019-01-06 19:07:35 -08:00
Nirbheek Chauhan
8249763f6c wasapi: Fix double call to Start when resetting the element
When either the source or sink goes from PLAYING -> NULL -> PLAYING,
we call _reset() which sets client_needs_restart, and then we call
prepare() which calls IAudioClient_Start(), so we don't need to call
it again in src_read() or sink_write(). Unlike when we're just going
PLAYING -> PAUSED -> PLAYING.
2019-01-04 18:47:07 +05:30
Sebastian Dröge
2f05ee9ba9 wasapisink: Don't call CoUninitialize() twice in unprepare()
It has to be symmetric with CoInitialize(), otherwise everything else
will fail.
2019-01-03 15:21:39 +00:00
Sebastian Dröge
822abde8a4 decklinkvideosink: Don't forget to unref clock after usage
And don't unref a clock that is potentially NULL.
2019-01-02 17:39:19 +02:00
Seungha Yang
373580c7be msdk: Fix invalid return type build warning
void function cannot have return value

gst-plugins-bad/sys/msdk/gstmsdkbufferpool.c(332): warning C4098:
'gst_msdk_buffer_pool_release_buffer': ...
2018-12-25 16:14:36 +09:00
Sebastian Dröge
c47fac42cd decklinkvideosink: Fix support for raw CEA608 input and add support for raw CEA708 input
The former was only considering the first byte pair, for the latter we
have to convert raw CEA708 cc_data into CDP.
2018-12-19 00:20:26 +02:00
Xavier Claessens
f49da047dc Fix build when we have tinyalsa but not its header 2018-12-18 21:08:10 +00:00
Nicolas Dufresne
5b372a9707 kmssink: Accept underscore in property
Otherwise sdi_mode and similar properties would be canonicalised to
sdi-mode.
2018-12-18 16:36:57 +01:00
Guillaume Desmottes
cbff147f71 kmssink: fix tmp_kmsmem leaks
configure_mode_setting() keeps a ref on tmp_kmsmem which is released in
gst_kms_sink_show_frame().
But if for some reason configure_mode_setting() is re-called before
showing a frame or if none is showed this memory was leaked.
2018-12-18 15:44:23 +01:00
Tim-Philipp Müller
6ca10c633d Remove acmmp3dec and acmenc plugins
ACM is an ancient legacy API, and there's no point in
keeping it around for a licensed mp3 decoder now that
mp3 patents have expired and we have a decoder in -good.

We didn't ship this in cerbero anyway. If there's a good
case for the AAC encoder (which is LC only anyway) someone
should write a new plugin based on current APIs, that can
actually be built out of the box.

Fixes #850
2018-12-18 10:06:59 +00:00
Tim-Philipp Müller
f102c61397 meson: build vdpau plugin 2018-12-17 09:12:53 +00:00
Tim-Philipp Müller
97cc93d621 meson: build tinyalsa plugin 2018-12-17 09:12:53 +00:00
Tim-Philipp Müller
807227cef2 meson: build vcdsrc plugin 2018-12-17 09:12:53 +00:00
Sebastian Dröge
48f48cc4ba closedcaption: Replace GST_VIDEO_CAPTION_TYPE_CEA608_IN_CEA708_RAW with CEA608_S334_1A
As a side-effect we can now actually store the line offset in the
line21dec element, and have to perform fewer transformations in the
decklink elements (which were also buggy as they assumed a single byte
triplet per meta).
2018-12-15 21:31:28 +00:00
Justin Kim
18c8557836 sys: applemedia: meson: Add dependencies by using appleframeworks
gst-build#13
2018-12-14 12:22:51 +09:00
Matthew Waters
0842187e6e nvdec: Rely on upstream's value for interlace-mode with hevc
The nvdec API doesn't seem to produce interlacing information with hevc
streams so rely on upstreams value for interlace-mode
2018-12-12 21:21:57 +00:00
Haihao Xiang
88586b4149 msdk: change the wait time for encoder and vpp
In MSDK samples, the wait time for encoder, decoder and vpp is
300000. Let's set the wait time to the same value in msdk plugin
2018-12-12 17:24:00 +00:00
Haihao Xiang
51dc388783 msdk: correct the error message
It is VPP session instead of Encoder session
2018-12-12 17:24:00 +00:00
Haihao Xiang
718b7d0b5d msdk: check the created context against NULL pointer
gst_msdk_context_new_with_parent() may return NULL
2018-12-12 17:24:00 +00:00
Haihao Xiang
801189c02f msdk: decrease the reference count of object
Otherwise there are reference leaks if failed to clone or join a
mfx session
2018-12-12 17:24:00 +00:00
Haihao Xiang
43e5eaeda1 msdk: assign the returned value to status variable
Othervise the subsequent check will use the stale value of status
variable
2018-12-12 17:24:00 +00:00
Xiang, Haihao
9a9e01a1a5 msdkh265enc: output main-10 bitstream if the input is P010_10LE
Tested on KBL using the following command:
gst-launch-1.0 videotestsrc num_buffers=100 ! video/x-raw,format=P010_10LE ! \
msdkh265enc ! filesink location=a.hevc

This fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/829
2018-12-12 09:00:13 +00:00
Xiang, Haihao
9711a21008 msdkh265enc: add P010_10LE to the sink pad template 2018-12-12 09:00:13 +00:00
Xiang, Haihao
ba1f162401 msdkh265enc: re-add the sink pad template
We will add more profiles in the sink caps of msdkh265enc, so let
msdkh265enc re-add the sink pad template. Note this change doesn't
impact any capability
2018-12-12 09:00:13 +00:00
Xiang, Haihao
f45d5dc8bc msdkenc: handle P010_10LE input format
Note it is up to each codec to support P010_10LE format
2018-12-12 09:00:13 +00:00
Xiang, Haihao
506835a484 msdkenc: use macro GST_VIDEO_INFO_FORMAT if possible 2018-12-12 09:00:13 +00:00
Matthew Waters
59c5ae2817 decklink: calculate the decklink output time from the internal clock
Fixes the time calculations when dealing with a slaved clock (as
will occur with more than one decklink video sink), when performing
flushing seeks causing stalls in the output timeline, pausing.

Tighten up the calculations by relying solely on the internal time
(from the internal clock) for determining when to schedule display
frames instead attempting to track pause lengths from the external
clock and converting to internal time.  This results in a much easier
offset calculation for choosing the output time and ensures that the
clock is always advancing when we need it to.

This is fixup to the 'monotonically increasing output timestamps' goal
in: bf849e9a69
2018-12-12 13:29:32 +11:00
Matthew Waters
b907187ade androidmedia: also install java sources
As needed by our ndk-build integration
2018-12-07 07:46:27 +00:00
Naveen Cherukuri
936f89a0d5 kmssink: Avoiding get_property to take ownership of object members
Double free will happen if application frees string retuned by _get_property
2018-12-04 12:23:48 +01:00
Xiang, Haihao
0e7e425bb9 msdk: add missing breaks 2018-12-03 07:09:56 +00:00
Xiang, Haihao
a1aae3fd92 msdk: fix the wrong operator
The condition is for video memory only, so the operator should be
& instead of |
2018-12-03 07:09:56 +00:00
Tim-Philipp Müller
2b8659a3ef meson: build opencv and ipcpipeline examples
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/576
2018-11-29 12:29:50 +00:00
Jordan Petridis
1f562870ee Run gst-indent through the files
This is required before we enabled an indent test in the CI.

https://gitlab.freedesktop.org/gstreamer/gstreamer-project/issues/33
2018-11-28 14:18:26 +00:00
Xiang, Haihao
b0d22f8cb4 msdk: remove unnecessary assignment
CodecProfile will be set in MFXVideoDECODE_DecodeHeader() to match
the input stream. Setting the hard-coded profile here will mislead
user that msdkh265dec supports a special profile only.
2018-11-26 16:47:17 +00:00
Xiang, Haihao
b38f8d301c msdk: update the sink and src caps of msdkh265dec
Now hevc 10bit video can be decoded correctly, so update the sink
and src caps accordingly.

This fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/720
2018-11-26 16:47:17 +00:00
Xiang, Haihao
2b0923842a msdk: set right BitDepth and Shift for P010 mfx frame
BitDepth is 10 and Shitf must be set to 1 when creating P010 mfx
frame in MSDK
2018-11-26 16:47:17 +00:00
Xiang, Haihao
fda4918cc8 msdk: don't use hard-coded video format
Some codecs may support varied formats, e.g. HEVC may support NV12
and P010_10LE etc
2018-11-26 16:47:17 +00:00
Xiang, Haihao
27ab7fb40f msdk: adjust the RT format for P010 surface
According to VA API, VA_RT_FORMAT_YUV420_10 is expected for P010
surface
2018-11-26 16:47:17 +00:00
Xiang, Haihao
eeb58f64c2 msdk: create VA_FOURCC_P010 surface from dmabuf 2018-11-26 16:47:17 +00:00
Xiang, Haihao
7d58424611 msdk: VA_FOURCC_P010 frame lock
P010 and NV12 have the same layout, so we may reuse the code in
gst_msdk_frame_lock()
2018-11-26 16:47:17 +00:00
Xiang, Haihao
f72c825194 msdk: map MFX_FOURCC_P010 to VA_FOURCC_P010 2018-11-26 16:47:17 +00:00
Xiang, Haihao
dc070a8306 msdk: make sure the surface data is set for GST_VIDEO_FORMAT_P010_10LE
P010_10LE and NV12 have the same layout, so we may reuse the code.
2018-11-26 16:47:17 +00:00
Haihao Xiang
54451b7303 msdk: map GST_VIDEO_FORMAT_P010_10LE to MFX_FOURCC_P010 2018-11-26 16:47:17 +00:00
Xiang, Haihao
1d97a6f00e msdk: add an assert in gst_msdk_frame_lock() for unhandled formats
We will add support for more formats, e.g. P010, Adding an assert
here may catch the error early
2018-11-26 16:47:17 +00:00
Haihao Xiang
1c0160513b msdk: use separate src caps for msdkh265dec
We will add more formats in the src caps of msdkh265dec, so let
msdkh265dec uses separate src caps. Note it doesn't change any
capability
2018-11-26 16:47:17 +00:00
Xiang, Haihao
1bfd1b2bf9 msdk: Make sure a variable is initialized when it is used
Previously alloc_info is initialized when both thiz->initialized
and thiz->allocation_caps are true, but only thiz->initialized is
checked when alloc_info is used.
2018-11-26 16:13:44 +00:00
Xiang, Haihao
38cf42f90f msdk: Close fd handle
Otherwise it will result in resource leak if mem == NULL
2018-11-26 16:13:44 +00:00
Matthew Waters
d67d866eb9 decklink: fixup internal time tracking over buffering pauses
Instead of relying on buffers after a state change to PLAYING to always start
from 0, track the amount of time we have spent outside playing but not changed
state to PAUSED.
2018-11-26 17:57:45 +11:00
Seungha Yang
d2e87e6a31 meson: Fix Windows CUDA dependency check
Python returns 'None' string for unknown environment
2018-11-26 11:31:06 +09:00
Seungha Yang
d3a6eb7977 nvh265enc: Fix email address typo 2018-11-25 23:31:37 +00:00
Seungha Yang
c75907d23c nvenc: Fix undefined reference build error on MSVC and CUDA 9.1 2018-11-25 23:31:37 +00:00
Seungha Yang
3cd1d0c7bc nvenc: Fix MSVC build error C2121 2018-11-25 23:31:37 +00:00
Seungha Yang
6bf5ba993d nvenc: Add meson build with Windows support
Note that, since Nvidia does not provide nvEncodeAPI.lib file,
find_library() couldn't be used for build on Windows.
This patch changes to load nvEncodeAPI(64).dll or libnvidia-encode.so
in runtime
2018-11-25 23:31:37 +00:00
Seungha Yang
6051c47bfe nvdec: Add meson build with Windows support 2018-11-25 23:31:37 +00:00
Seungha Yang
4e314d6f80 nvdec: Drop dynlink interface and use NVIDIA CODEC SDK instead
dynlink_* was introduced since CUDA Toolkit 9.x but it's deprecated from 10.0.
Instead of using #ifdef hack, shipping nvidia headers of NVIDA CODEC SDK
can make build/code simple
2018-11-25 23:31:37 +00:00
Seungha Yang
67a84254ae nvdec/nvenc: Shipping NVIDA Codec SDK headers
Add cuvidec.h, nvcuvid.h and nvEncodeAPI.h of NVIDIA Codec SDK 8.2.16
2018-11-25 23:31:37 +00:00
Víctor Manuel Jáquez Leal
09dbe83e5d msdk: don't declare headers in meson
This partially reverts commit 0bae648353.

The compiler tells ninja the header dependency, then there is
no need to add them explicity.
2018-11-23 17:10:24 +01:00
Víctor Manuel Jáquez Leal
0bae648353 msdk: declare headers in meson 2018-11-23 13:50:20 +01:00
Wangfei
409d4ff30e msdkdec: move output-order out of decode bass class.
Since output-order is a deprecated attribute, move it out of decode
bass class and configure it in each sub decoder class who need it.

https://bugzilla.gnome.org/show_bug.cgi?id=796853
2018-11-23 12:26:40 +00:00
Víctor Manuel Jáquez Leal
eaa1bd93e8 msdk: add support for open sourced MediaSDK
MediaSDK has been released as open source [1], but the directories
where it installs its files, are different from the binary only
distribution.

This patch adds to the libraries path the directory /lib. Also it
is defined in meson if the include directory has the mfx/ prefix,
something that is already handled in autotools.

1. https://github.com/Intel-Media-SDK/MediaSDK
2018-11-22 17:31:58 +01:00
Seungha Yang
b44d2702ca meson: Fix invalid keyword warning
"required" keyword is not a valid argument for has_header()

WARNING: Passed invalid keyword argument "required".
WARNING: This will become a hard error in the future.
2018-11-13 09:02:21 +00:00
Sebastian Dröge
1d0d395b5c decklinkvideosink: Cast result of bitwise-or of multiple enum values to the enum again
In C++ the bitwise-or results in an int, and ints are not implicitely
cast to enums.

See https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/merge_requests/25#note_78122
2018-11-13 10:02:57 +02:00
Nirbheek Chauhan
09f814a00a d3dvideosink: Remove unused variable
Fixes a compiler warning.
2018-11-13 09:55:56 +05:30
Sebastian Dröge
96490b83a4 decklinkvideosink: Add support for outputting closed captions 2018-11-12 14:10:03 +00:00
Jochen Henneberg
15fc39c296 avdtputil: Remove dead code
These function are not used at all, using them together with the
transport-volume property from avdtpsrc may end up in a binding loop so
we better remove the functions.
2018-11-12 08:00:26 +00:00
Jochen Henneberg
bac0e14eae avdtpsrc: Fix transport-volume write
If properties are proxied through GBinding this can work only if the
proxied property keeps it's own value. The previous implementation will
read the original value if the proxied property signals a change and
thus nothing will happen.
2018-11-12 08:00:26 +00:00
Joshua M. Doe
5b179991bc dshowsrcwrapper: add implementation of GstDeviceMonitor
Right now this only works for video. An attempt was made at adding
monitoring following the example winks, but it seems the only devices that
can be easily detected are KS sources, which winks already handles.
2018-11-09 09:52:40 +00:00
Joshua M. Doe
912ff02a21 dshowsrcwrapper: refactor device selection, filter creation, and caps retrieval
This allows a future GstDeviceProvider to more easily query devices and caps.
2018-11-09 09:52:40 +00:00
Joshua M. Doe
e70af38d4e dshowsrcwrapper: add get_property implementation to sources 2018-11-09 09:52:40 +00:00
Joshua M. Doe
8f7641bf3c dshowvideosrc: handle empty strings for device and device-name
The device and device-name properties should treat NULL and empty strings the same
2018-11-09 09:52:40 +00:00
Joshua M. Doe
73a84148d3 dshowvideosrc: delay selecting device until source is started
The previous behaviour had issues when setting one of the device properties
after _get_caps had been called. The device shouldn't be locked in until after
_start has been called.
2018-11-09 09:52:40 +00:00
Joshua M. Doe
4b4535b35c dshowvideosrc: fix template caps to reflect actual supported caps 2018-11-09 09:52:40 +00:00
Joshua M. Doe
659e5d08ac dshowsrcwrapper: add some helpful debug statements 2018-11-09 09:52:40 +00:00
Joshua M. Doe
1449411e39 ksvideosrc: initialize pointer to satisfy MSVC 2018-11-08 15:42:51 +00:00
Joshua M. Doe
ca90ecef9c ksvideosrc: support 'Y16 ' FOURCC as GRAY16_LE
The FLIR Boson USB provides 16-bit grayscale video using this FOURCC.
2018-11-08 15:42:51 +00:00
Joshua M. Doe
6c53d696dd ksvideosrc: gracefully handle device prop when empty string 2018-11-08 15:42:51 +00:00
Sebastian Dröge
2d0243fc68 decklinkvideosrc: Search from line 1 again if we didn't find closed captions at the same line as before 2018-11-07 16:07:25 +00:00
Jordan Petridis
1e887f9b12
meson: avoid unkown variables in the msdk tests 2018-11-06 23:48:58 +02:00
admin
8af8fd62dd decklinkvideosink: fix segfault when audiosink is closed before videosink 2018-11-06 17:19:16 +00:00
Florent Thiéry
23b0172ee9 msdk: fix intel sdk libdir path
the 2018.3.1 intel sdk release places libraries into /lib64 instead of
/lib/lin_x64 or /lib/x64, this commit adds /lib64 to the libdir
locations list

Fixes #815
2018-11-06 13:08:45 +00:00
Seungha Yang
f4dc780168 d3dvideosink: Fix calculating buffer size of packed format
The Pitch (i.e., stride) of D3DLOCKED_RECT structure is already
respecting required stride value.
2018-11-06 11:51:39 +00:00
Seungha Yang
6c6d351665 d3dvideosink: Set actual buffer size to buffer pool
If configured size of buffer pool and actual buffer size are mismatched,
pool will do unwanted buffer resize.

Fixes #801
2018-11-06 11:51:39 +00:00
Seungha Yang
dee5201392 d3dvideosink: Use lock/cond to wait internal window construction
We can save one (or possibly more) sleep time by using lock/cond
2018-11-06 11:51:39 +00:00
Seungha Yang
b3279c3fce d3dvideosink: Don't leak GThread object
Need to call g_thread_join() to avoid leak
2018-11-06 11:51:39 +00:00