Commit graph

26092 commits

Author SHA1 Message Date
Damian Hobson-Garcia
deefedd002 waylandsink: Update stale GstBuffer references in wayland buffer cache
"waylandsink: use GstMemory instead of GstBuffer for cache lookup"
changes the cache key to GstMemory, but the cached data still needs
a pointer to the GstBuffer to control the buffer lifecycle.
If the GstMemory used as the cache key moves from one GstBuffer to
another, the pointer in the cached data will be out-of-date.

Update the current GstBuffer pointer for each frame so that it always
represents the currently in use (from attach to release) GstBuffer
for each wl_buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1473>
2020-07-28 11:35:53 +00:00
Seungha Yang
ed14e0d5a6 wasapi2device: Allow empty caps for UWP use case
If the device has not been activated yet, caps might not be available.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1466>
2020-07-26 12:52:15 +00:00
Seungha Yang
9e56d20279 wasapi2: Activate device asynchronously if required
In case of UWP, documentation from MS is saying that
ActivateAudioInterfaceAsync() method should be called from UI thread.
And the resulting callback might not happen until user interaction
has been made.
So we cannot wait the activation result on constructed() method.
and therefore we should return gst_wasapi2_client_new()
immediately without waiting the result if wasapi2 elements are
running on UWP application.
In addition to async operation fix, this commit includes COM object
reference counting issue around ActivateAudioInterfaceAsync() call.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1466>
2020-07-26 12:52:15 +00:00
Seungha Yang
b10afc574e wasapi2: Add a new property for ICoreDispatcher setting
... so that ensure device activation on UI thread.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1466>
2020-07-26 12:52:15 +00:00
Seungha Yang
6d960781fc mfvideosrc: Only device activation needs to be running on UI thread
... and the other operations does not have the thread constraint.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1466>
2020-07-26 12:52:15 +00:00
Seungha Yang
502aea3969 mfvideosrc: Add a new property for ICoreDispatcher setting
Since the commit c29c71ae9d,
device activation method will be called from an internal thread.

A problem is that, CoreApplication::GetCurrentView()
method will return nullptr if it was called from non-UI thread,
and as a result, currently implemented method for accessing ICoreDispatcher
will not work in any case. There seems to be no robust way for
accessing ICoreDispatcher other then setting it by user.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1466>
2020-07-26 12:52:15 +00:00
Seungha Yang
42de98fd42 mfvideosrc: Suppress more spammy debug messages
The failure on compressed format (e.g., MJPG, H264 subtypes) is expected.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1468>
2020-07-26 05:48:48 +09:00
Tim-Philipp Müller
798249dc9f directfb: suppress compiler warning from directfb headers
On debian sid, directfb 1.7.7

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1467>
2020-07-25 19:47:43 +01:00
Seungha Yang
d03e959f54 d3d11window: Remove timeout and wait a task if possible
If the run_async() method is expected to be called from streaming
thread and not from application thread, use INFINITE as timeout value
so that d3d11window can wait UI dispatcher thread in any case.

There is no way to get a robust timeout value from library side.
So the fixed timeout value might not be optimal and therefore
we should avoid it as much as possible.

Rule whether a timeout value can be INFINITE or not is,
* If the waiting can be cancelled by GstBaseSink:unlock(), use INFINITE.
  GstD3D11Window:on_resize() is one case for example.
* Otherwise, use timeout value
  Some details are, GstBaseSink:start() and GstBaseSink:stop() will be called
  when NULL to READY or READY to NULL state change, so there will be no
  chance for GstBaseSink:unlock() and GstBaseSink:unlock_stop()
  to be called around them. So there is no other way then timeout way.
  GstD3D11Window:consturcted() and GstD3D11Window:unprepare() are the case.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1461>
2020-07-24 04:53:44 +00:00
Seungha Yang
6ede4a99a7 d3d11window: Increase timeout to 10 sec for WinRT window implementations
No strong reason for this number, but we can follow other well known
UWP implementation ANGLE.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1461>
2020-07-24 04:53:44 +00:00
Seungha Yang
deaa29bd96 codecs: vp8decoder: Sync up with h264decoder implementation
Pass GstVideoCodecFrame with GstVp8Picture to new_picture() and
output_picture() methods for subclass to be able to reference
it directly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1458>
2020-07-23 15:48:05 -04:00
Seungha Yang
c78fe6bfb0 v4l2codecs: vp8dec: Remove white space
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1458>
2020-07-23 18:57:02 +00:00
Stéphane Cerveau
64cc3b77b1 meson: add a plugin summary
This summary displays a list of plugins which
have been enabled.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1460>
2020-07-23 17:37:38 +00:00
Thibault Saunier
7db147e9aa iqa: Add a 'mode' property
This property currently only supports a 'strict' that checks that
all the input streams have the exact same number of frames.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1424>
2020-07-23 17:14:08 +00:00
Thibault Saunier
0349f032bf iqa: Implement child proxy
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1424>
2020-07-23 17:14:08 +00:00
Seungha Yang
e754d5a5b2 codecs: vp9decoder: Sync up with h264decoder implementation
* Pass GstVideoCodecFrame to new_picture() and output_picture()
* Pass the last reference of GstVp9Picture to subclass if possible

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1455>
2020-07-23 15:41:39 +00:00
Seungha Yang
8821165648 wasapi2: Fix broken debug log
I hope that MSVC is smart enought to warn this at build time

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1459>
2020-07-23 14:37:52 +00:00
Seungha Yang
87b150c42a v4l2codecs: h264dec: Remove outdated comment
... and unnecessary user data clear on GstVideoCodecFrame

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1457>
2020-07-23 18:07:58 +09:00
Seungha Yang
96b9000289 v4l2codecs: h264dec: Fix leak on decoding failure
Given GstVideoCodecFrame and GstH264Picture should be cleared,
and the return must be GST_FLOW_ERROR, not boolean value.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1457>
2020-07-23 18:07:11 +09:00
Seungha Yang
128e533a6e d3d11decoder: Disable array-of-texture
Some 4K VP9 + super frame enabled streams would be broken with
array-of-texture configuration (i.e., allowing runtime texture registration
for DPB).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1456>
2020-07-22 16:06:47 +00:00
Seungha Yang
3422868c59 mfutils: Suppress spammy debug print
Remove FIXME debug print. It seems to be spammy.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1452>
2020-07-22 18:11:18 +09:00
Seungha Yang
6c52008413 mfvideosrc: Expose sorted caps
Sort the list of supported caps for downstream to be able to select
the best image in terms of quality (resolution and framerate) by default.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1452>
2020-07-22 18:11:18 +09:00
Seungha Yang
c3ecea0aa4 mfvideosrc: Don't expose unsupported formats
Some UVC cameras support H.264 stream but we don't support it yet.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1452>
2020-07-22 18:10:57 +09:00
Víctor Manuel Jáquez Leal
30a588f31e docs: update plugins doc cache
Add va plugin

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1387>
2020-07-21 16:15:47 +00:00
Víctor Manuel Jáquez Leal
820bbc1bce va: documentation since tag
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1387>
2020-07-21 16:15:47 +00:00
Víctor Manuel Jáquez Leal
1ca39b571d vah264dec: add documentation caps for pad templates
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1387>
2020-07-21 16:15:47 +00:00
Seungha Yang
2a0de96015 d3d11window: Disable d3d11 video processor for HDR10 stream.
d3d11 video processor is showing buggy behaviors in various cases.
And this HDR10 is one case of them.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1454>
2020-07-21 15:41:20 +00:00
Seungha Yang
d1af0b6386 codecs: h264decoder: Fix wrong annotations
What intended was GstH264Decoder actually.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1453>
2020-07-21 22:40:40 +09:00
Seungha Yang
bf659379cf codecs: h264decoder: Update document with Since marks
To make documentation CI happy with the newly added APIs.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1449>
2020-07-21 18:30:07 +09:00
Seungha Yang
973a2569d4 codecs: h264decoder: Rename API arguments
Although it's not public ones, make them consistent with vfunc
for them to be nicer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1449>
2020-07-21 17:53:29 +09:00
Nicolas Dufresne
bb9fbf0626 v4l2codecs: h264dec: Use the new picture lookup
This will avoid having to create a reference chain from CodecFrame
to GstH264Picture to GstV4l2Request.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1449>
2020-07-21 17:18:42 +09:00
Nicolas Dufresne
6523c5bcb6 h264decoder: Add ability to lookup by system_frame_number
This is to avoid having to create a reference chain in decoders from
GstVideoCodecFrame to GstH264PIcture to implementation wrapper.

So this change introduces:

 - gst_h264_dpb_remove_outputed (dpb)
 - gst_h264_dpb_get_picture(dpb, system_frame_num)
 - gst_h264_decoder_get_picture (dec, system_frame_num)

In order to ensure that frames can be looked up during the draining
process, we now first remove all (including reference) frames that
have been outputed but are still in the DPB. Then for each remaining
buffers, we remove it from the DPB to reach reference 1 and output it.

Previously we could take all not outputed outside of the DPB which would
prevent lookup by the base class.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1449>
2020-07-21 17:18:42 +09:00
Seungha Yang
82fb55bdff codecs: h264decoder: Make GstVideoCodecFrame hold the last reference of the buffer
... when gst_video_decoder_finish_frame() is called.

Some subclasses attach GstBuffer to GstH264Picture as an user data
which will increase reference count of the buffer. It would result
to buffer copy per every frame.

Background here is, GstVideoDecoder wants writable output buffer for
GstMeta handling, and if the output buffer is not writable
(i.e., reference count is not one), the buffer will be copied.
Even if underlying GstMemory wouldn't be copied, buffer copy operation
will introduce extra memory allocation overhead which is not optimal.

By this modification, subclass might be able to receive the last
reference to GstH264Picture

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1449>
2020-07-21 17:18:42 +09:00
Seungha Yang
e921a07715 codecs: h264decoder: Pass GstVideoCodecFrame to output_picture()
All subclasses are retrieving list to get target output frame, which
can be done by baseclass. And pass the ownership of the GstH264Picture
to subclass so that subclass can clear implementation dependent resources
before finishing the frame.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1449>
2020-07-21 17:18:42 +09:00
Seungha Yang
7a024a740f codecs: h264decoder: Don't attach extra ref of GstH264Picture to GstVideoCodecFrame
The lifecycle of GstH264Picture is being managed by our DPB
implementation. If it's still required, subclass can do that
by itself in the new_picture() method.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1449>
2020-07-21 17:18:42 +09:00
Seungha Yang
37aeb91d54 mfvideosrc: Don't error out when if we've found supported format
While retrieving supported formats by device, the last return might
not be S_OK in case that it's not supported one by us (e.g., H264, JPEG or so).
But if we've found at least one supported raw video format,
we can keep going on.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1451>
2020-07-20 16:13:37 +00:00
Seungha Yang
14f6799f93 codecs: h264decoder: Drop non-decodable frames
Otherwise GstVideoDecoder baseclass will hold the corresponding broken frames
until new reset event happens such as FLUSH or downwards state change.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1450>
2020-07-20 21:00:48 +09:00
Matthew Waters
597c1b4ec6 webrtc: remove private properties/signals from the now public ice object
We don't want to expose all of the webrtcbin internals to the world.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1444>
2020-07-20 15:56:20 +10:00
Seungha Yang
c1093e3481 plugins: Use g_win32_error_message for HRESULT to string conversion
We don't need to duplicate a method for HRESULT error code to string
conversion. This patch is intended to
* Remove duplicated code
* Ensure FormatMessageW (Unicode version) and avoid FormatMessageA
  (ANSI version), as the ANSI format is not portable at all.
  Note that if "UNICODE" is not defined, FormatMessageA will be aliased
  as FormatMessage by default.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1442>
2020-07-18 11:05:52 +09:00
Seungha Yang
f68c8d853b wasapi2util: Fix wrong use of debug category
Haven't noticed so far since there is no debug statement in the source file.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1445>
2020-07-17 15:58:16 +09:00
Ederson de Souza
51d5aee94d avtp: Update documentation
- Mention that a new capability is required by "avtpsink" element;
 - Use "clockselect" element to change pipeline clock, instead of a
   gst-launch option that never saw the light of day.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1443>
2020-07-16 13:32:56 -07:00
Silvio Lazzeretti
3803fa29b2 wasapi: added missing lock release in case of error in gst_wasapi_xxx_reset
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1440>
2020-07-15 20:11:48 +00:00
Damian Hobson-Garcia
e6944da134 waylandsink: use GstMemory instead of GstBuffer for cache lookup
The GstMemory objects contained in a GstBuffer could be replaced
by an upstream element, which would break the association beteen
the GstBuffer and the wayland wl_buffer, make the cache lookup
results incorrect.
This patch changes the cache lookup to use the first GstMemory
in a buffer instead.  For multi-plane buffers, this assumes that
all of the GstMemory(s) will always be moved together as a set,
and that the same (first) GstMemory isn't used with different
combinations of other GstMemory(s).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1401>
2020-07-15 14:35:06 +00:00
Damian Hobson-Garcia
ff5f264045 waylandsink: Keep per display wayland buffer caches
Instead of attaching a single wayland wl_buffer to each GStBuffer as qdata,
keep a separate cache for each display.
A unique wl_buffer and associated metadata is created for each display.
This allows for sharing of GstBuffer objects between multiple
displays, such as when using tee elements.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1401>
2020-07-15 14:35:06 +00:00
Nicolas Dufresne
7b3c101ced v4l2codecs: Enable 32x32 tiled NV12 support
This is used by Cedrus driver to support Allwinner VPU, also known as the
sunxi platforms.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1437>
2020-07-15 13:24:13 +00:00
Tim-Philipp Müller
99a0615592 docs: update for new pixel formats
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/753
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/754

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1441>
2020-07-15 12:43:20 +01:00
Jordan Petridis
43736a7800 opencv: suppress another warning about non-existent include dirs
Ammend to 92456967d0 !1427

The .pc file of opencv4 seems to be broken

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1438>
2020-07-15 09:49:07 +00:00
Haihao Xiang
e7160a97cf msdkh265enc: add the missing comma
Otherwise main-444 and main-444-10 are concatenated

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1436>
2020-07-15 08:38:07 +08:00
Nicolas Dufresne
2778fd7e31 doc: Updated cache file for the new pixel format
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1433>
2020-07-14 17:06:59 -04:00
Nicolas Dufresne
782dc857e0 rtpsrc: Add domain name support
This add domain name resolution (similar to udpsrc does) to the rtpsrc
element.

Fixes 1352

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1433>
2020-07-14 20:48:04 +00:00