Commit graph

26782 commits

Author SHA1 Message Date
He Junyan
be7a9e29df test: Add more test cases for the av1parse obu aligned output.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1979>
2021-01-26 12:22:31 +00:00
He Junyan
5abf4ad4dd av1parse: Reset the annex_b when meet TU inside a buffer.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1979>
2021-01-26 12:22:31 +00:00
He Junyan
d83f253258 av1parse: Output each OBU when output is aligned to obu.
The current behaviour for obu aligned output is not very precise.
Several OBUs will be output together within one gst buffer. We
should output each gst buffer just containing one OBU. This is
the same way as the h264/h265 parse do when NAL aligned.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1979>
2021-01-26 12:22:31 +00:00
He Junyan
ee1f6017ac av1parse: Always copy the OBU to cache.
The current optimization when input align and out out align are
the same is not very correct. We simply copy the data from input
buffer to output buffer, but we failed to consider the dropping of
OBUs. When we need to drop some OBUs(such as filter out the OBUs
of some temporal ID), we can not do simple copy. So we need to
always copy the input OBUs into a cache.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1979>
2021-01-26 12:22:31 +00:00
He Junyan
a9c8aa4788 av1parse: Improve the logic when to drop the OBU.
When drop some OBU, we need to go on. The current manner will make
the data access out range of the buffer mapping.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1979>
2021-01-26 12:22:31 +00:00
Marijn Suijten
e8bb0fa062 ext/ldac: Move duplicate sampling rates into #define
Because there was a typo in one of the duplicates already (see previous
commit) it is much safer to specify these once and only once.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1985>
2021-01-26 11:12:28 +01:00
Marijn Suijten
3747fdb1a6 ext/ldac: Fix typo in 88200(0) stereo encoder sampling rate
Fixes: a57681455 ("ext: Add LDAC encoder")
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1985>
2021-01-26 11:02:21 +01:00
Seungha Yang
6f6a82d0f5 d3d11: Add support for MPEG-2 video decoding
Add DXVA/Direct3D11 API based MPEG-2 decoder element

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1969>
2021-01-25 18:05:53 +00:00
Matthew Waters
3ed0ee95f2 wpesrc: fix possible small deadlock on shutdown
Problem is that unreffing the EGLImage/SHM Buffer while holding the
images_mutex lock may deadlock when a new buffer is advertised and
an attempt is made to lock the images_mutex there.

The advertisement of the new image/buffer is performed in the
WPEContextThread and the blocking dispatch when unreffing wants to run
something on the WPEContextThread however images_mutex has already been
locked by the destructor.

Delay unreffing images/buffers outside of images_mutex and instead just
clear the relevant fields within the lock.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1843>
2021-01-25 09:15:28 +00:00
Haihua Hu
1753d2931c dashsink: fix double unref of sinkpad caps
no need to unref caps in gst_mpd_helper_get_XXX_codec_from_mime
it will be unref in caller gst_dash_sink_get_stream_metadata()

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1981>
2021-01-25 10:28:45 +08:00
He Junyan
e8ec8f7dd7 codecparsers: av1: Fix a typo in frame_restoration_type setting.
Fixes: #1500
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1974>
2021-01-23 10:53:44 +00:00
He Junyan
7196abf7a3 av1parse: Fix some issues in the src caps.
1. Add the mono_chrome to identify 4:0:0 chroma-format.
2. Correct the mapping between subsampling_x/y and chroma-format.
   There is no 4:4:0 format definition in AV1. And 4:4:4 should
   let both subsampling_x/y be equal to 0.
3. Send the chroma-format when the color space is not RGB.

Fixes: #1502
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1974>
2021-01-23 10:53:44 +00:00
He Junyan
1029c84dbf vp9parse: Fix the subsampling_x/y to chroma format mapping.
The chroma format 4:4:4 needs both subsampling_x and subsampling_y
equal to 0.

Fixes: #1502
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1974>
2021-01-23 10:53:44 +00:00
Matthew Waters
82a9e4630c vulkan: remove duplicated check
Checking the same value twice is pointless

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1504

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1977>
2021-01-22 12:38:09 +00:00
Matthew Waters
1a53dfbd64 ldac: also look for the ldac/ldacBT.h header.
Otherwise there will be a scenario where the library can be found but
not the header and a compilation build error will result

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1975>
2021-01-22 09:32:51 +00:00
Víctor Manuel Jáquez Leal
8a8688c639 va: filter: fix assignation to proper variable
Fix the result of a wrong copy&paste

Fixes: #1501
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1976>
2021-01-22 09:38:27 +01:00
Seungha Yang
1f7681c385 mfvideoenc: Add support for P010 d3d11 texture
Add P010 Direct3D11 texture format support

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1970>
2021-01-21 18:53:27 +09:00
Seungha Yang
7b9debedc8 d3d11: Don't use hardcoded maximum resolution value
Maximum supported texture dimension is pre-defined based on
feature level and it couldn't be INT_MAX in any case.
See also https://docs.microsoft.com/en-us/windows/win32/direct3d11/overviews-direct3d-11-devices-downlevel-intro

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1964>
2021-01-20 19:31:27 +09:00
He Junyan
44b7e9268c doc: Add the av1 parse element.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1614>
2021-01-19 18:38:03 +00:00
He Junyan
b93315fa6c codecparsers: Exclude the size of obu_size when identify OBU.
obu->obu_size does not contain the bytes of obu_size itself, we need
to exclude it when doing the saint check.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1614>
2021-01-19 18:38:03 +00:00
He Junyan
3e82c1f88e test: Add test cases for av1parse element.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1614>
2021-01-19 18:38:03 +00:00
He Junyan
fe19bc0a2e videoparsers: av1: Add the AV1 parse.
This AV1 parse implements the conversion between alignment of obu,
tu and frame, and the conversion between stream-format of obu-stream
and annexb.

TODO:
1. May need a property of operating_point to filter the OBUs
2. May add a property to disable deep parse.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1614>
2021-01-19 18:38:03 +00:00
He Junyan
057fedd178 codecs: mpeg2decoder: Fix a typo in header file's comment.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1963>
2021-01-20 00:57:34 +08:00
Seungha Yang
fd76521c24 d3d11videosink: Fix ugly thread name for Win32 window impl.
Don't need to put Win32 twice

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1962>
2021-01-19 11:23:56 +00:00
Seungha Yang
96923c4fa2 d3d11videosink: Fix MSVC build warnings around UWP code
gstd3d11window_corewindow.cpp(408): warning C4189:
  'storage': local variable is initialized but not referenced
gstd3d11window_corewindow.cpp(490): warning C4189:
  'self': local variable is initialized but not referenced
gstd3d11window_swapchainpanel.cpp(481): warning C4189:
  'self': local variable is initialized but not referenced

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1962>
2021-01-19 11:23:56 +00:00
Seungha Yang
d16b5b7f7f d3d11: Allow building UWP features with Desktop features if possible
WINAPI_PARTITION_DESKTOP and WINAPI_PARTITION_APP can coexist.
Although UWP only binaries should be used for production stage,
this change will be useful for development stage

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1962>
2021-01-19 11:23:56 +00:00
Seungha Yang
46c577222d d3d11decoder: Do more retry for ID3D11VideoContext::DecoderBeginFrame failure
Some GPUs (especially NVIDIA) are complaining that GPU is still busy
even we did 50 times of retry with 1ms sleep per failure.
Because DXVA/D3D11 doesn't provide API for "GPU-IS-READY-TO-DECODE"
like signal, there seems to be still no better solution other than sleep.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1913>
2021-01-18 12:04:53 +00:00
Seungha Yang
3f43fef3ce d3d11videosink: Fix build error on UWP
gstd3d11videosink.c(662): error C2065: 'sink': undeclared identifier

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1961>
2021-01-18 19:48:12 +09:00
He Junyan
0158849145 va: Fix some gst_object_unref error because the pointer is NULL.
!1957 introduces some error of gst_object_unref for NULL pointer.
Fixes all of them.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1959>
2021-01-17 14:00:50 +08:00
He Junyan
82c0f90197 va: Make the caps pointer operation atomic in vadecoder.
The vadecoder's srcpad_caps and sinkpad_caps pointers are outside of the
mutex protection. Just make all operation for them atomic.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1957>
2021-01-15 20:40:21 +08:00
He Junyan
6b1e1924fd va: Fix a latent race condition in vabasedec.
The vabasedec's display and decoder are created/destroyed between
the gst_va_base_dec_open/close pair. All the data and event handling
functions are between this pair and so the accessing to these pointers
are safe. But the query function can be called anytime. So we need to:
1. Make these pointers operation in open/close and query atomic.
2. Hold an extra ref during query function to avoid it destroyed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1957>
2021-01-15 20:40:10 +08:00
Sebastian Dröge
4d07974b10 decklinkaudiosrc: Allow disabling audio sample alignment code by setting the alignment-threshold to 0
And handle setting it to GST_CLOCK_TIME_NONE as always aligning without
ever detecting a discont.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1956>
2021-01-14 14:37:32 +02:00
Seungha Yang
84db4b68fe mfvideoenc: Add support for Direct3D11 texture
Initial support for d3d11 texture so that encoder can copy
upstream d3d11 texture into encoder's own texture pool without
downloading memory.

This implementation requires MFTEnum2() API for creating
MFT (Media Foundation Transform) object for specific GPU but
the API is Windows 10 desktop only. So UWP is not target
of this change.
See also https://docs.microsoft.com/en-us/windows/win32/api/mfapi/nf-mfapi-mftenum2

Note that, for MF plugin to be able to support old OS versions
without breakage, this commit will load MFTEnum2() symbol
by using g_module_open()

Summary of required system environment:
- Needs Windows 10 (probably at least RS 1 update)
- GPU should support ExtendedNV12SharedTextureSupported feature
- Desktop application only (UWP is not supported yet)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1903>
2021-01-13 20:15:04 +00:00
Mathieu Duponchelle
86c009e7aa webrtc: expose transport property on sender and receiver
As advised by !1366#note_629558 , the nice transport should be
accessed through:

> transceiver->sender/receiver->transport/rtcp_transport->icetransport

All the objects on the path can be accessed through properties
except sender/receiver->transport. This patch addresses that.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1952>
2021-01-13 19:22:42 +00:00
Seungha Yang
0f7af4b143 d3d11: Move core methods to gst-libs
Move d3d11 device, memory, buffer pool and minimal method
to gst-libs so that other plugins can access d3d11 resource.
Since Direct3D is primary graphics API on Windows, we need
this infrastructure for various plugins can share GPU resource
without downloading GPU memory.
Note that this implementation is public only for -bad scope
for now.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/464>
2021-01-13 15:01:20 +00:00
Seungha Yang
98eebf3322 va: allocator: Fix deadlock caused by double lock
Trivial bug fix for deadlock

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1949>
2021-01-12 21:28:04 +09:00
Matthew Waters
94fea694bc wpesrc: replace object lock usage with a new lock
Using the object lock is problematic for anything that can dispatch to
another thread which is what createWPEView() does inside
gst_wpe_src_start().  Using the object lock there can cause a deadlock.

One example of such a deadlock is when createWPEView is called, but
another (or the same) wpesrc is on the WPEContextThread and e.g. posts a
bus message.  This message propagations takes and releases the object
lock of numerous elements in quick succession for determining various
information about the elements in the bin.  If the object lock is
already held, then the message propagation will block and stall bin
processing (state changes, other messages) and wpe servicing any events.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1490

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1934>
2021-01-12 08:35:10 +00:00
Seungha Yang
ae7c20a6ed codecs: h264picture: Count only complete complementary field pair for dpb fullness decision
Our DPB implementation was designed as such that allowing
temporary DPB overflow in the middle of field picture decoding
and incomplete field pair should not trigger DPB bumping.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1947>
2021-01-10 23:27:27 +09:00
Seungha Yang
e14bbd7f5c codecs: h264decoder: Add support for field-pair input frame
In case that upstream pushed buffer as a frame unit, not picture
unit for interlaced stream, baseclass should be able to detect
AU boundary (i.e., complementary field pair).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1947>
2021-01-10 23:11:01 +09:00
Seungha Yang
6366435e19 codecs: h264decoder: Remove unused private variables
... and reset() method to clear internal status at one place

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1947>
2021-01-10 22:02:54 +09:00
Mathieu Duponchelle
88e007fb21 webrtcbin: try harder not to pick duplicate media ids
On renegotiation, or when the user has specified a mid for
a transceiver, we need to avoid picking a duplicate mid for
a transceiver that doesn't yet have one.

Also assign the mid we created to the transceiver, that doesn't
fix a specific bug but seems to make sense to me.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1902>
2021-01-08 20:22:57 +00:00
Seungha Yang
ad3fb007e1 meson: va: Skip configuration on non-linux environment
VA plugin is linux-only plugin, so we can skip it earlier.
Note that this plugin is making use of libdrm meson fallback,
which is unusable on the other platforms such as Windows

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1946>
2021-01-07 23:47:35 +09:00
Haihao Xiang
3e2e07bb8a msdkenc: the unit for max-frame-size is kbyte
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1944>
2021-01-07 12:07:28 +00:00
Edward Hervey
4e7f7871db srt: Define options added in later revisions
Allows compiling the plugin against old headers.

For SRTO_BINDTODEVICE there's nothing we can do, since the value depends on
configuration options of the library. Nice.

Fixes build with libsrt < 1.4.2

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1945>
2021-01-07 09:23:28 +01:00
Jakub Adam
6c35222973 srtobject: distinguish authentication error messages
Use GST_RESOURCE_ERROR_NOT_AUTHORIZED code in posted error messages
related to SRT authentication (e.g. incorrect or missing password) so
that the application can recognize them more easily.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1943>
2021-01-06 23:35:20 +00:00
Jakub Adam
ef118f3d0a srtobject: detect socket errors from srt_epoll_wait()
On an error event, epoll wait puts the failed socket in both readfds and
writefds. We can take advantage of this and avoid explicitly checking
socket state before every read or write attempt.

In addition, srt_getrejectreason() will give us more detailed
description of the connection failure.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1943>
2021-01-06 23:35:20 +00:00
Olivier Crête
df8d29e9c3 webrtcbin: Remove remnant of non-rtcp-mux mode
There was some code left that wasn't used anymore.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1930>
2021-01-06 23:02:37 +00:00
Jakub Adam
3c3e89304e srtobject: make possible to specify more sockopts in SRT URI
Any socket option that can be passed to libsrt's srt-live-transmit
through SRT URI query string is now recognized.

Also make the code that applies options to SRT sockets more generic.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1842>
2021-01-06 22:28:02 +00:00
Jakub Adam
5687b03438 srtsrc: fix typos
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1541>
2021-01-06 19:21:14 +00:00
Jakub Adam
1e461b3166 srtsink: remove unused connection_mode variable
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1541>
2021-01-06 19:21:14 +00:00