Thibault Saunier
964c8aa5e0
qroverlay: Factor out qroverlay logic to a base class
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Thibault Saunier
4afa2d2c3d
qroverlay: Factor out qroverlay logic to a base class
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Thibault Saunier
e6881aefa9
qroverlay: Make subclassable
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Thibault Saunier
c307f1418d
qroverlay: Port to VideoFilter
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Thibault Saunier
4a259e8f28
qroverlay: Make default pizel-size 3
...
Otherwise zbar isn't able to read the produced qrcodes
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Thibault Saunier
dc88d3ece9
qroverlay: Cleanup the way we build the json using json-glib
...
And reindent the .h file removing tabs
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Thibault Saunier
bf811616e0
qroverlay: Fix copyright
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Thibault Saunier
3db26e3f96
qroverlay: Fix some warnings
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Thibault Saunier
c743d5db23
qroverlay: Minor renaming and documentation fixes
...
Matching usual namings
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Thibault Saunier
af054f7015
qroverlay: Import from gst-qroverlay
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730 >
2020-11-11 00:18:32 +00:00
Seungha Yang
5578e76e60
nvcodec: Add VP9 stateless decoder element
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1738 >
2020-11-10 14:39:40 +00:00
Seungha Yang
71564f471d
nvcodec: nvdecoder: Move to refcount based GstNvDecoderFrame
...
This refcount based way would be helpful for sharing nvdec frame among
multiple codec pictures and later zero-copy use case.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1738 >
2020-11-10 14:39:40 +00:00
Seungha Yang
2a04fe5403
nvcodec: nvdecoder: Get rid of G_GNUC_INTERNAL
...
default is visibility=hidden. Don't need to use G_GNUC_INTERNAL
for new code therefore.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1738 >
2020-11-10 14:39:40 +00:00
Seungha Yang
36ed24ac05
nvcodec: Add VP8 stateless decoder element
...
Like other nvcodec stateless decoders, the rank of this new nvvp8sldec
element will be secondary for now.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1738 >
2020-11-10 14:39:40 +00:00
Seungha Yang
7c047da4b0
nvcodec: nvsldec: Fix typo in debug message
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1738 >
2020-11-10 14:39:40 +00:00
Edward Hervey
a2a73c02ef
mpegtspacketizer: Handle PCR issues with adaptive streams
...
A lot of content producers out there targetting "adaptive streaming" are riddled
with non-compliant PCR streams (essentially all the players out there just use
PTS/DTS and don't care about the PCR).
In order to gracefully cope with these, we detect them appropriately and any
small (< 15s) PCR resets get gracefully ignored.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1785 >
2020-11-09 18:30:51 +01:00
Julian Bouzas
168b5f6536
nvcodec: leave g_once_init when all quarks are initialized
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1782 >
2020-11-09 15:03:04 +00:00
Seungha Yang
5342b05390
codecs: h264decoder: Fix missing drain handling in bumping
...
Should've included in the commit 5527cc4a2e
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1783 >
2020-11-09 14:40:06 +00:00
Seungha Yang
64c1218948
codecs: h264decoder: Try reference picture marking process in any case
...
... even if there is some invalid conditions
(because of broken stream, our implementation fault or so).
Otherwise baseclass will keep such reference pictures and
it would result to DPB full.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1783 >
2020-11-09 14:40:06 +00:00
Edward Hervey
29c507bf3a
examples: Properly handle extended descriptors
...
By checking the extended tag. Provides a bit more information (if extended tag
is known)
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1781 >
2020-11-09 11:51:00 +01:00
Seungha Yang
0551d68bbb
d3d11h264dec: Fix for MbaffFrameFlag and FrameNumList
...
As per spec 7.4.3 Slice header semantics, the flag value is derived as
MbaffFrameFlag = (mb_adaptive_frame_field_flag && !field_pic_flag)
and DXVA uses the value.
Regarding FrameNumList, in case of long-term ref, FrameNumList[i]
value should be long_term_frame_idx not long_term_pic_num.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1780 >
2020-11-09 03:07:06 +09:00
Seungha Yang
81151145b2
codecs: h264decoder: Reset frame number per MMCO type 5
...
It should be cleared so that avoid wrong frame gap detection
for following pictures.
Passing 4 more conformance bitstream tests
* MR2_TANDBERG_E
* MR3_TANDBERG_B
* MR4_TANDBERG_C
* MR5_TANDBERG_C
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1768 >
2020-11-05 14:56:28 +00:00
Seungha Yang
e78dc91f9e
codecs: h264decoder: Fix for MMCO type 2
...
As per 8.2.5.4.2, we should mark a picture which has
LongTermPicNum == long_term_pic_num as "unused for reference",
not pic_num.
Passing conformance bitstream test with MR2_MW_A
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1768 >
2020-11-05 14:56:28 +00:00
Seungha Yang
0e53668a9b
codecs: h264picture: Add more trace log
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1768 >
2020-11-05 14:56:28 +00:00
Jason Pereira
cba368785b
decklink: correct framerate 2KDCI 23.98
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1771 >
2020-11-05 14:28:28 +00:00
Rafostar
5c31aeaaa4
doc: player: mention that get_pipeline method needs unref
...
All other methods in docs clearly mention that an unref is needed, so should `get_pipeline()`. #1450
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1764 >
2020-11-05 08:57:51 +00:00
Rafostar
40f1a34d10
player: call ref_sink on pipeline
...
Otherwise `gst_player_get_pipeline()` will return a floating reference which may confuse bindings and lead to crash.
Fixes #1450
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1763 >
2020-11-05 08:36:10 +00:00
Nirbheek Chauhan
9344403cfb
meson: Enable some MSVC warnings for parity with GCC/Clang
...
This makes it easier to do development with MSVC by making it warn
on common issues that GCC/Clang error out for in our CI configuration.
Continuation from https://gitlab.freedesktop.org/gstreamer/gst-build/-/merge_requests/223
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1760 >
2020-11-05 01:42:48 +05:30
Nicolas Dufresne
2950c76c8f
va: Add HEVC decoding support
...
This add HEVC decoding support into the new VA plugin. This implementation has
been tested using the ITU comformance test (through fluster). It fails all
MAIN10 tests, as this is not implemented yet along with the following:
CONFWIN_A_Sony_1 (looks fine, but md5sum is incorrect)
PICSIZE_A_Bossen_1 (height too high)
PICSIZE_B_Bossen_1 (same)
VPSSPSPPS_A_MainConcept_1 (parser issue)
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1714 >
2020-11-04 17:53:23 +00:00
Nicolas Dufresne
6f556518c8
h265parser: Fix wrong warning message
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1714 >
2020-11-04 17:53:23 +00:00
Nicolas Dufresne
c1502a2bdf
h265decoder: Remove unsued WpOffsetHalfRangeC
...
This is only needed for VA implementation of weight tables and isn't used
within the base class.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1714 >
2020-11-04 17:53:23 +00:00
Seungha Yang
5527cc4a2e
codecs: h264decoder: Rework for DPB management
...
Sync with recent h265decoder DPB implementation.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1761 >
2020-11-05 02:26:47 +09:00
Seungha Yang
b70ceb4235
codecs: h264decoder: Remove unused pts variable
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1761 >
2020-11-05 00:33:34 +09:00
youngh.lee
49df312086
aiffparse: Also set a channel mask for 2 channels
...
And only do add debug output at FIXME level when using the fallback
channel mask, not for those defined in the AIFF spec.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1756 >
2020-11-04 07:36:47 +00:00
Olivier Crête
da2bd55177
webrtc: Add properties to change the socket buffer sizes to ice object
...
libnice doesn't touch the kernel buffer sizes. When dealing with RTP data,
it's generally advisable to increase them to avoid dropping packets locally.
This is especially important when running multiple higher bitrate streams at
the same time.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1366 >
2020-11-03 22:07:53 +00:00
Jan Schmidt
5f9897745b
vkdeviceprovider: Avoid deadlock on physical device
...
Don't hold the object lock on the vk physical device while
constructing a GstVulkanDevice around it, as
GstVulkanDevice can make calls on the physical device that
require the object lock.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1754 >
2020-11-03 04:28:00 +00:00
Seungha Yang
d1f397e754
codecs: h265picture: Minor update for coding style
...
It's GstH265Dpb, not GstH265Decoder
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1755 >
2020-11-02 20:20:56 +00:00
Seungha Yang
db10288382
codecs: h265decoder: Make GstVideoCodecFrame hold the last reference of the buffer
...
The functionality of passing the last reference of GstH265Picture
was silently dropped by the commit eeffd91109
This commit will make it work again.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1755 >
2020-11-02 20:20:56 +00:00
Seungha Yang
b69840711e
codecs: h265decoder: Clear GstVideoCodecFrame on DPB clear if needed
...
h265decoder might need to clear DPB depending on context even if
it's not flushing case. So associated GstVideoCodecFrame needs to be
released in case non-flushing case.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1755 >
2020-11-02 20:20:56 +00:00
Seungha Yang
16b4fe3d0b
codecs: h265decoder: Don't drain DPB on EOB/EOS/IDR nalu
...
DPB bumping decision per end-of-bitstream, end-of-sequence or IDR nal
should done by spec. In short, draining on EOB/EOS/IDR is undefined
behavior as per spec.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1755 >
2020-11-02 20:20:56 +00:00
Nicolas Dufresne
849b7a315c
h265decoder: Complete dependent slice header
...
This will save the last independent slice and fill in the missing
information for dependent slices. This was left over during the porting
from gstreamer-vaapi. The private variable prev_independent_slice was
already there.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1750 >
2020-11-02 18:20:32 +00:00
Nicolas Dufresne
e3fb5f894f
h265decoder: Prevent possible infinite loop
...
Theoretically, one could produce a broken stream that would lead to
infinite in the specified algorithm to calculate l0/l1 reference lists.
This patch will pearly exit if this condition is met.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1750 >
2020-11-02 18:20:32 +00:00
Nicolas Dufresne
2e2e93c303
h265parse: Add missing const qualifier
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1750 >
2020-11-02 18:20:32 +00:00
Seungha Yang
2f5257fd69
Revert "d3d11decoder: Use D3D11/DXGI standard colorimetry"
...
This reverts commit a52fc6deed
.
The change breaks H264/HEVC conformance bitstream tests
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1753 >
2020-11-02 17:58:23 +00:00
Randy Li
4e4c26af4b
wlvideoformat: fix DMA format convertor
...
In the most of case, this typo would work. But for
ARGB8888 and XRGB8888, which shm format is not based on fourcc,
which would never appear in format enumeration.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1751 >
2020-11-02 12:39:38 +00:00
Seungha Yang
a52fc6deed
d3d11decoder: Use D3D11/DXGI standard colorimetry
...
D3D11/DXGI supports smaller set of colorimetry than all possible
combination. This restriction would make more streams convertible
by using ID3D11VideoProcessor
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1743 >
2020-11-02 18:48:58 +09:00
Seungha Yang
a3a7e21f87
d3d11window: Use ID3D11VideoProcessor only if device supports corresponding conversion
...
... and drop support for ID3D11VideoProcessor if device doesn't
support ID3D11VideoContext1 interface and therefore we cannot
query conversion supportability.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1743 >
2020-11-02 18:48:54 +09:00
Seungha Yang
337cb883fa
d3d11h{264,265}dec: Submit picture level parameters only once
...
Submit PICTURE_PARAMETERS and INVERSE_QUANTIZATION_MATRIX
buffers only once per picture. Multiple submission is redundant.
Also this modification would fix broken hevc decoding with
dependent slice.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1749 >
2020-11-01 14:29:42 +00:00
Seungha Yang
eeffd91109
codecs: h265decocer: Rework for DPB management
...
* Move all DPB bumping process into GstH265Dpb internal
* Handle DPB add process in GstH265Dpb struct
* Make implementation to be 1:1 mappable with hevc specification
* Fix wrong DPB bumping implementation especially when no_output_of_prior_pics_flag
was specified.
With fixes from Nicolas Dufresne <nicolas.dufresne@collabora.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1748 >
2020-11-01 21:46:12 +09:00
Seungha Yang
0bb73ec800
d3d11decoder: Get rid of framerate field from pad template
...
Framerate is optional value and we don't have any framerate
related restriction for those elements. This commit is to fix
negotiation failure when upstream doesn't set framerate on caps.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1747 >
2020-11-01 00:51:46 +09:00