Martin Theriault [Mon, 15 Jul 2019 19:48:08 +0000 (15:48 -0400)]
aiff: Fix infinite loop in header parsing.
Sebastian Dröge [Mon, 15 Jul 2019 09:06:25 +0000 (12:06 +0300)]
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.
Sebastian Dröge [Fri, 12 Jul 2019 09:53:09 +0000 (12:53 +0300)]
avwait: In running-time mode, select start/end running time based on the actual video timestamps
Otherwise we would start/end at exactly the given times, which might be
up to 1 frame earlier/later than the video.
Sebastian Dröge [Fri, 12 Jul 2019 09:29:09 +0000 (12:29 +0300)]
avwait: Add some more debug output
Sebastian Dröge [Fri, 12 Jul 2019 09:28:59 +0000 (12:28 +0300)]
avwait: Fix clipping of audio buffers at the start of recording
Ting-Wei Lan [Tue, 9 Jul 2019 16:34:18 +0000 (00:34 +0800)]
build: Fix error messages for missing hotdoc extensions
Sebastian Dröge [Tue, 9 Jul 2019 09:43:53 +0000 (12:43 +0300)]
cccombiner: Proxy POSITION/DURATION/URI/CAPS/ALLOCATION queries between video sinkpad and source pad
We pass-through the video as is, only putting a GstMeta on it from the
caption sinkpad.
This fixes negotation problems caused by not passing through caps
queries in both directions.
Also handle CAPS/ACCEPT_CAPS queries directly for the caption pad
instead of proxying.
Seungha Yang [Thu, 20 Dec 2018 03:37:43 +0000 (12:37 +0900)]
nvdec: Fix possible frame drop on EOS
On eos, baseclass videoencoder call finish() vfunc instead of drain()
Ray Tiley [Mon, 8 Jul 2019 20:43:10 +0000 (16:43 -0400)]
decklinkvideosrc: remove g_print
Causes a lot of output :)
Seungha Yang [Mon, 8 Jul 2019 14:58:29 +0000 (23:58 +0900)]
vulkan: Fix incompatible type build warning
Make declare/define a function consistent.
Note that GstBaseTransform::set_caps should return gboolean
Compiling C object subprojects/gst-plugins-bad/ext/vulkan/f3f9d6b@@gstvulkan@sha/vkviewconvert.c.obj.
../subprojects/gst-plugins-bad/ext/vulkan/vkviewconvert.c(644):
warning C4133: '=': incompatible types - from 'GstFlowReturn (__cdecl *)(GstBaseTransform *,GstCaps *,GstCaps *)'
to 'gboolean (__cdecl *)(GstBaseTransform *,GstCaps *,GstCaps *)'
Olivier Crête [Mon, 8 Jul 2019 19:51:43 +0000 (15:51 -0400)]
srt: Remove msg-size property
Remove the now unused property
Olivier Crête [Mon, 8 Jul 2019 19:50:59 +0000 (15:50 -0400)]
srtsrc: Receive one frame per gstbuffer
Don't aggregate the received data, just receive it one packet at a
time. So it keeps the packetization boundaries
Nicolas Dufresne [Sat, 6 Jul 2019 20:15:40 +0000 (16:15 -0400)]
srt: Fix listener crash if no URI is specified
Nicolas Dufresne [Sat, 6 Jul 2019 19:53:26 +0000 (15:53 -0400)]
srt: Use macro instead of duplicating a default value
Nicolas Dufresne [Sat, 6 Jul 2019 19:45:20 +0000 (15:45 -0400)]
srt: Fix confusing typo in FIXME comment
SRT does not support IPv6, but the comment said IPv4 which was the
opposite of the following code.
Sebastian Dröge [Mon, 1 Jul 2019 10:43:28 +0000 (13:43 +0300)]
timecodestamper: Add support for linear timecode (LTC) from an audio stream
Based on a patch by
Georg Lippitsch <glippitsch@toolsonair.com>
Vivia Nikolaidou <vivia@toolsonair.com>
Using libltc from https://github.com/x42/libltc
Sebastian Dröge [Mon, 1 Jul 2019 10:42:16 +0000 (13:42 +0300)]
timecodestamper: Rewrite element API and code flow
We now have a single property to select the timecode source that should
be applied, and for each timecode source the timecode is updated at
every frame. Then based on a set mode, the timecode is added to the
frame if none exists already or all existing timecodes are removed and
the timecode is added.
In addition the real-time clock is considered a proper timecode source
now instead of only allowing to initialize once in the beginning with
it, and also instead of just taking the current time we now take the
current time at the clock time of the video frame.
Marc Leeman [Fri, 7 Jun 2019 11:27:21 +0000 (13:27 +0200)]
nvcodec: do a generic cuda tests before going into version specifics
Seungha Yang [Fri, 17 May 2019 13:27:50 +0000 (22:27 +0900)]
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.
Seungha Yang [Wed, 30 Jan 2019 11:07:29 +0000 (20:07 +0900)]
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
Sebastian Dröge [Fri, 5 Jul 2019 21:58:47 +0000 (00:58 +0300)]
webrtcbin: Don't assert if an SDP media can't be converted to caps
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/1008
Haihao Xiang [Thu, 25 Apr 2019 08:32:34 +0000 (16:32 +0800)]
msdk: add msdkvp9enc element
Haihao Xiang [Sun, 28 Apr 2019 08:10:13 +0000 (16:10 +0800)]
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
Haihao Xiang [Wed, 8 May 2019 08:05:07 +0000 (16:05 +0800)]
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.
Matthew Waters [Fri, 5 Jul 2019 06:20:29 +0000 (16:20 +1000)]
tests/vulkan: fix copyright name
Matthew Waters [Fri, 5 Jul 2019 06:20:05 +0000 (16:20 +1000)]
vulkan/window: add property for the parent display
Matthew Waters [Fri, 5 Jul 2019 06:13:13 +0000 (16:13 +1000)]
vulkan/device: add property for the parent instance
Matthew Waters [Thu, 4 Jul 2019 07:22:07 +0000 (17:22 +1000)]
vulkan: add view converter element
Matthew Waters [Thu, 4 Jul 2019 07:19:31 +0000 (17:19 +1000)]
vulkan: fix output framebuffer creation size
We don't scale when color converting so there is no impact.
Mathieu Duponchelle [Thu, 4 Jul 2019 23:26:26 +0000 (01:26 +0200)]
tsmux: output smoothly increasing PTS when in CBR mode
Thanks to that, when its output is plugged into eg a udp sink, the
outgoing data can be output in a smoother way, reducing burstiness
Jan Schmidt [Thu, 4 Jul 2019 14:17:10 +0000 (00:17 +1000)]
tests: Add h264parser SEI checks
Add some tests around SEI parsing.
Jan Schmidt [Fri, 28 Jun 2019 04:59:18 +0000 (14:59 +1000)]
h264parser lib: Add more profile_idc to the recognised set
Update the list of profile_idc recognised during SPS parsing
based on H.264 201704
Jan Schmidt [Fri, 28 Jun 2019 04:50:00 +0000 (14:50 +1000)]
h264parse lib: Remove the SPS parse_vui_params flag
The SPS parsing functions take a parse_vui_param flag
to skip VUI parsing, but there's no indication in the output
SPS struct that the VUI was skipped.
The only caller that ever passed FALSE seems to be the
important gst_h264_parser_parse_nal() function, meaning - so the
cached SPS were always silently invalid. That needs changing
anyway, meaning noone ever passes FALSE.
I don't see any use for saving a few microseconds in
order to silently produce garbage, and since this is still
unstable API, let's remove the parse_vui_param.
Jan Schmidt [Fri, 28 Jun 2019 04:46:36 +0000 (14:46 +1000)]
h264parser lib: Warn on invalid pic_timing SEI
The spec calls for pic_timing SEI to be absent unless
there's either a CpbDpbDelaysPresentFlag or
pic_struct_present_flag in the SPS VUI data. If
both those flags are missing, warn.
Jan Schmidt [Fri, 28 Jun 2019 04:42:19 +0000 (14:42 +1000)]
h264parser lib: Always consume all SEI bits
If parsing an SEI errors out, it might not consume
all bits, leaving extra unparsed data in the reader
that the outer loop then tries to parse as a new
appended SEI.
Skip all the bits if any are left over to avoid
'finding' extra garbage SEI in the parsing.
Jan Schmidt [Thu, 27 Jun 2019 16:42:00 +0000 (02:42 +1000)]
h264parser: Return BROKEN_LINK for missing SPS
When parsing SEI that require an SPS, return
GST_H264_PARSER_BROKEN_LINK instead of a generic
parsing error to let callers distinguish
bitstream errors from (expected) missing packets
when resuming decode.
Jan Schmidt [Thu, 27 Jun 2019 15:26:19 +0000 (01:26 +1000)]
h264parser: Improve documentation
Improve some docs around the NALU structure contents
Jan Schmidt [Thu, 27 Jun 2019 14:27:12 +0000 (00:27 +1000)]
gstmpegvideoparser: Documentation fixes
Fix some spelling mistakes and improve documentation in
the MPEG video parser
Seungha Yang [Thu, 4 Jul 2019 10:43:42 +0000 (19:43 +0900)]
tsmuxstream: Do not try return from void function
../subprojects/gst-plugins-bad/gst/mpegtsmux/tsmux/tsmuxstream.c(1082): warning C4098:
'tsmux_stream_get_es_descrs': 'void' function returning a value
Seungha Yang [Thu, 4 Jul 2019 10:42:48 +0000 (19:42 +0900)]
mpegtsmux: Remove white space
Matthew Waters [Thu, 4 Jul 2019 04:16:17 +0000 (14:16 +1000)]
vulkan: move swapper object to the gstvulkan library
Allows other sinks and/or user code to display to a VkSurface
Matthew Waters [Thu, 4 Jul 2019 04:03:51 +0000 (14:03 +1000)]
vulkan: move trash list to library
Matthew Waters [Wed, 3 Jul 2019 03:48:49 +0000 (13:48 +1000)]
webrtcbin: use the latest self-generated SDP as the basis for renegotiations
Fixes multiple errors when a webrtcbin renegotiation can switch between the
offerer and the answerer.
Ederson de Souza [Fri, 17 May 2019 23:00:24 +0000 (16:00 -0700)]
avtp: Update documentation
Ederson de Souza [Tue, 26 Mar 2019 21:25:56 +0000 (14:25 -0700)]
tests: Add AVTP CVF depayloader tests
In these tests, some specially crafted buffers are sent to the
depayloader, simulating some scenarios and checking what comes out from
it.
Ederson de Souza [Tue, 26 Mar 2019 00:23:49 +0000 (17:23 -0700)]
tests: Add AVTP CVF payloader tests
In these tests, some specially crafted buffers are sent to the
payloader, simulating some scenarios and checking what comes out from
it.
Andre Guedes [Thu, 2 May 2019 17:52:42 +0000 (10:52 -0700)]
tests: Add AVTP source tests
This patch adds test cases for the AVTP source element. For now, only
properties get() and set() are covered.
Andre Guedes [Thu, 25 Apr 2019 21:16:46 +0000 (14:16 -0700)]
tests: Add AVTP sink tests
This patch adds test cases for the AVTP sink element. For now, only
properties get() and set() are covered.
Andre Guedes [Tue, 9 Apr 2019 21:10:36 +0000 (14:10 -0700)]
tests: Add AAF depayloader tests
This patch adds test cases for the AAF depayloader element covering the
basic functionalities.
Andre Guedes [Fri, 22 Mar 2019 22:54:23 +0000 (15:54 -0700)]
tests: Add AAF payloader tests
This patch adds the infrastructure to test AVTP plugin elements. It also
adds a test case to check avtpaafpay element basic functionality. The
test consists in setting the element sink caps and properties, and
verifying if the output buffer is set as expected.
Ederson de Souza [Wed, 17 Apr 2019 00:32:46 +0000 (17:32 -0700)]
docs: Add AVTP elements documentation
Ederson de Souza [Wed, 20 Mar 2019 23:40:13 +0000 (16:40 -0700)]
avtp: Add fragmented packets handling to CVF depayloader
This patch adds to the CVF depayloader the capability to regroup H.264
fragmented FU-A packets.
After all packets are regrouped, they are added to the "stash" of H.264
NAL units that will be sent as soon as an AVTP packet with M bit set is
found (usually, the last fragment).
Unrecognized fragments (such as first fragment seen, but with no Start
bit set) are discarded - and any NAL units on the "stash" are sent
downstream, as if a SEQNUM discontinuty happened.
Ederson de Souza [Tue, 12 Mar 2019 22:46:16 +0000 (15:46 -0700)]
avtp: Introduce AVTP CVF depayloader element
This patch introduces the AVTP Compressed Video Format (CVF) depayloader
specified in IEEE 1722-2016 section 8. Currently, this depayloader only
supports H.264 encapsulation described in section 8.5.
Is also worth noting that only single NAL units are handled: aggregated
and fragmented payloads are not handled.
As stated in AVTP CVF payloader patch, AVTP timestamp is used to define
outgoing buffer DTS, while the H264_TIMESTAMP defines outgoing buffer
PTS.
When an AVTP packet is received, the extracted H.264 NAL unit is added to
a "stash" (the out_buffer) of H.264 NAL units. This "stash" is pushed
downstream as single buffer (with NAL units aggregated according to format
used on GStreamer, based on ISO/IEC 14496-15) as soon as we get the AVTP
packet with M bit set.
This patch groups NAL units using a fixed NAL size lenght, sent downstream
on the `codec_data` capability.
The "stash" of NAL units can be prematurely sent downstream if a
discontinuity (a missing SEQNUM) happens.
This patch reuses the infra provided by gstavtpbasedepayload.c.
Ederson de Souza [Wed, 6 Mar 2019 02:09:13 +0000 (18:09 -0800)]
avtp: Add fragmentation feature to CVF payloader
Based on `mtu` property, the CVF payloader is now capable of properly
fragmenting H.264 NAL units that are bigger than MTU in several AVTP
packets.
AVTP spec defines two methods for fragmenting H.264 packets, but this
patch only generates non-interleaved FU-A fragments.
Usually, only the last NAL unit from a group of NAL units in a single
buffer will be big enough to be fragmented. Nevertheless, only the last
AVTP packet sent for a group of NAL units will have the M bit set (this
means that the AVTP packet for the last fragment will only have the M
bit set if there's no more NAL units in the group).
Ederson de Souza [Thu, 28 Feb 2019 23:49:02 +0000 (15:49 -0800)]
avtp: Introduce AVTP CVF payloader element
This patch introduces the AVTP Compressed Video Format (CVF) payloader
specified in IEEE 1722-2016 section 8. Currently, this payload only
supports H.264 encapsulation described in section 8.5.
Is also worth noting that only single NAL units are encapsulated: no
aggregation or fragmentation is performed by the payloader.
An interesting characteristic of CVF H.264 spec is that it defines an
H264_TIMESTAMP, in addition to the AVTP timestamp. The later is
translated to the GST_BUFFER_DTS while the former is translated to the
GST_BUFFER_PTS. From AVTP CVF H.264 spec, it is clear that the AVTP
timestamp is related to the decoding order, while the H264_TIMESTAMP is
an ancillary information to the H.264 decoder.
Upon receiving a buffer containing a group of NAL units, the avtpcvfpay
element will extract each NAL unit and payload them into individual AVTP
packets. The last AVTP packet generated for a group of NAL units will
have the M bit set, so the depayloader is able to properly regroup them.
The exact format of the buffer of NAL units is described on the
'codec_data' capability, which is parsed by the avtpcvfpay, in the same
way done in rtph264pay.
This patch reuses the infra provided by gstavtpbasepayload.c.
Andre Guedes [Wed, 23 Jan 2019 23:17:48 +0000 (15:17 -0800)]
avtp: Introduce AVTP source element
This patch introduces the avtpsrc element which implements a typical
network source. The avtpsrc element receives AVTPDUs encapsulated into
Ethernet frames and push them downstream in the GStreamer pipeline.
Implementation if pretty straightforward since the burden is implemented
by GstPushSrc class.
Likewise the avtpsink element, applications that utilize this element
must have CAP_NET_RAW capability since it is required by Linux to open
sockets from AF_PACKET domain.
Andre Guedes [Wed, 23 Jan 2019 18:56:10 +0000 (10:56 -0800)]
avtp: Introduce AVTP sink element
This patch introduces the avtpsink elements which implements a typical
network sink. Implementation is pretty straightforward since the burden
is implemented by GstBaseSink class.
The avtpsink element defines three new properties: 1) network interface
from where AVTPDU should be transmitted, 2) destination MAC address
(usually a multicast address), and 3) socket priority (SO_PRIORITY).
Socket setup and teardown are done in start/stop virtual methods while
AVTPDU transmission is carried out by render(). AVTPDUs are encapsulated
into Ethernet frames and transmitted to the network via AF_PACKET socket
domain. Linux requires CAP_NET_RAW capability in order to open an
AF_PACKET socket so the application that utilize this element must have
it. For further info about AF_PACKET socket domain see packet(7).
Finally, AVTPDUs are expected to be transmitted at specific times -
according to the GstBuffer presentation timestamp - so the 'sync'
property from GstBaseSink is set to TRUE by default.
Andre Guedes [Thu, 24 Jan 2019 00:20:27 +0000 (16:20 -0800)]
avtp: Introduce AAF depayloader element
This patch introduces the AAF depayloader element, the counterpart from
the AAF payloader. As expected, this element inputs AVTPDUs and outputs
audio raw data and supports AAF PCM encapsulation only.
The AAF depayloader srcpad produces a fixed format that is encoded
within the AVTPDU. Once the first AVTPDU is received by the element, the
audio features e.g. sample format, rate, number of channels, are decoded
and the srcpad caps are set accordingly. Also, at this point, the
element pushes a SEGMENT event downstream defining the segment according
to the AVTP presentation time.
All AVTP depayloaders will share some common code. For that reason, this
patch introduces the GstAvtpBaseDepayload abstract class that implements
common depayloader functionalities. AAF-specific functionalities are
implemented in the derived class GstAvtpAafDepay.
Andre Guedes [Thu, 17 Jan 2019 01:16:59 +0000 (17:16 -0800)]
avtp: Introduce AAF payloader element
This patch introduces the AVTP Audio Format (AAF) payloader element from
the AVTP plugin. The element inputs audio raw data and outputs AVTP
packets (aka AVTPDUs), implementing a typical protocol payloader element
from GStreamer.
AAF is one of the available formats to transport audio data in an AVTP
system. AAF is specified in IEEE 1722-2016 section 7 and provides two
encapsulation mode: PCM and AES3. This patch implements PCM
encapsulation mode only.
The AAF payloader working mechanism consists of building the AAF header,
prepending it to the GstBuffer received on the sink pad, and pushing the
buffer downstream. Payloader parameters such as stream ID, maximum
transit time, time uncertainty, and timestamping mode are passed via
element properties. AAF doesn't support all possible sample format and
sampling rate values so the sink pad caps template from the payloader is
a subset of audio/x-raw. Additionally, this patch implements only
"normal" timestamping mode from AAF. "Sparse" mode should be implemented
in future.
Upcoming patches will introduce other AVTP payloader elements that will
have some common code. For that reason, this patch introduces the
GstAvtpBasePayload abstract class that implements common payloader
functionalities, and the GstAvtpAafPay class that extends the
GstAvtpBasePayload class, implementing AAF-specific functionalities.
The AAF payloader element is most likely to be used with the AVTP sink
element (to be introduced by a later patch) but it could also be used
with UDP sink element to implement AVTP over UDP as described in IEEE
1722-2016 Annex J.
This element was inspired by RTP payloader elements.
Andre Guedes [Mon, 14 Jan 2019 18:18:42 +0000 (10:18 -0800)]
avtp: AVTP plugin bootstrap code
This patch introduces the bootstrap code from the AVTP plugin (plugin
definition and init) as well as the build system files. Upcoming patches
will introduce payloaders, source and sink elements provided by the AVTP
plugin. These elements can be utilized by a GStreamer pipeline to
implement TSN audio/video applications.
Regarding the plugin build system files, both autotools and meson files
are introduced. The AVTP plugin is landed in ext/ since it has an
external dependency on libavtp, an opensource AVTP packetization
library. For further information about libavtp check [1].
[1] https://github.com/AVnu/libavtp
Jan Schmidt [Wed, 3 Jul 2019 15:12:06 +0000 (01:12 +1000)]
h265parse: Don't segfault when SPS hasn't been seen yet.
Fix a recently introduced segfault. Don't de-reference a NULL
SPS pointer when attempting to update source caps before SPS
has been seen in the stream.
OleksandrKvl [Tue, 2 Jul 2019 11:30:35 +0000 (14:30 +0300)]
irtspparse: handle multiple and incomplete frames
Interleaved frames can be fragmented between
incoming frames. Thus, we can have multiple
frames within the single input frame, as well as
incomplete frame. Now it preserves parsing
state and handle both situations.
Fixes #991
Haihao Xiang [Mon, 24 Jun 2019 05:33:54 +0000 (13:33 +0800)]
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
U. Artie Eoff [Sat, 22 Jun 2019 01:18:44 +0000 (18:18 -0700)]
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.
U. Artie Eoff [Sat, 22 Jun 2019 01:12:48 +0000 (18:12 -0700)]
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.
Haihao Xiang [Mon, 3 Jun 2019 08:25:57 +0000 (16:25 +0800)]
msdkvp9dec: add support for VP9 444
The output formats are VUYA for 8bit 444 and Y410 for 10bit 444.
Haihao Xiang [Fri, 31 May 2019 08:34:54 +0000 (16:34 +0800)]
msdkh265dec: add support for main-444-10/main-444-10-intra profile
The output format is Y410
Haihao Xiang [Fri, 31 May 2019 08:22:08 +0000 (16:22 +0800)]
msdk: return a right pointer for Y410 when mapping a frame
Haihao Xiang [Mon, 3 Jun 2019 06:05:07 +0000 (14:05 +0800)]
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
Haihao Xiang [Fri, 31 May 2019 07:37:51 +0000 (15:37 +0800)]
msdk: set parameters in mfxFrameData for a MFX_FOURCC_Y410 frame
Haihao Xiang [Fri, 31 May 2019 07:26:50 +0000 (15:26 +0800)]
msdk: map MFX_FOURCC_Y410 to VA_FOURCC_Y410
Haihao Xiang [Fri, 31 May 2019 07:21:05 +0000 (15:21 +0800)]
msdk: map GST_VIDEO_FORMAT_Y410 to VA_FOURCC_Y410
Haihao Xiang [Fri, 31 May 2019 07:13:47 +0000 (15:13 +0800)]
msdk: map GST_VIDEO_FORMAT_Y410 to MFX_FOURCC_Y410
Haihao Xiang [Fri, 31 May 2019 04:48:15 +0000 (12:48 +0800)]
msdkh265dec: add support for main-444 profile
The output format is VUYA
Haihao Xiang [Thu, 30 May 2019 03:13:26 +0000 (11:13 +0800)]
msdkh265dec: add support for main-422-10/main-422-10-intra 10bit
The ouput format is Y210
Haihao Xiang [Thu, 30 May 2019 04:20:54 +0000 (12:20 +0800)]
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
Haihao Xiang [Thu, 30 May 2019 03:10:58 +0000 (11:10 +0800)]
msdk: set parameters in mfxFrameData for a MFX_FOURCC_Y210 frame
Haihao Xiang [Thu, 30 May 2019 03:02:08 +0000 (11:02 +0800)]
msdk: map MFX_FOURCC_Y210 to VA_FOURCC_Y210
Haihao Xiang [Thu, 30 May 2019 01:56:43 +0000 (09:56 +0800)]
msdk: map GST_VIDEO_FORMAT_Y210 to VA_FOURCC_Y210
Haihao Xiang [Thu, 30 May 2019 01:49:22 +0000 (09:49 +0800)]
msdk: map GST_VIDEO_FORMAT_Y210 to MFX_FOURCC_Y210
Haihao Xiang [Tue, 28 May 2019 08:50:59 +0000 (16:50 +0800)]
msdkh265dec: add support for main-422-10/main-422-10-intra 8bit
The output format is YUY2
Jan Schmidt [Fri, 28 Jun 2019 05:46:22 +0000 (15:46 +1000)]
uvch264: Fix autotools build.
Add gstuvch264deviceprovider.c to the Makefile.am missed
in MR 387
Seungha Yang [Wed, 26 Jun 2019 10:53:51 +0000 (19:53 +0900)]
rtp: Fix incompatible type build warning
Use GstURIType instead of guint
../subprojects/gst-plugins-bad/gst/rtp/gstrtpsink.c(575):
warning C4133: '=': incompatible types ...
../subprojects/gst-plugins-bad/gst/rtp/gstrtpsrc.c(725):
warning C4133: '=': incompatible types ...
Juan Navarro [Tue, 25 Jun 2019 18:37:57 +0000 (20:37 +0200)]
dtlsagent: Clear the certificate upon finalize
Cleaning this up was likely just forgotten
Juan Navarro [Tue, 25 Jun 2019 18:37:38 +0000 (20:37 +0200)]
dtlsdec: Avoid duplicate ref when passing certificate property
The agent itself will take a ref on the property setter, so we'll be
left with two references to the certificate object, when actually there
should be only one
Seungha Yang [Mon, 20 May 2019 14:19:19 +0000 (23:19 +0900)]
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)
Philippe Normand [Wed, 12 Jun 2019 10:12:37 +0000 (11:12 +0100)]
wpe: Port for WPEWebKit 2.25.x
When WPEBackend-fdo >= 1.3.0 is detected, the threaded view now relies on the
wpe_fdo_egl_exported_image API instead of the EGLImageKHR-based API which is
going to be deprecated in 2.26. The GLib sources created by the view now use the
default priority as well, the custom priority is no longer required.
OleksandrKvl [Mon, 24 Jun 2019 15:39:35 +0000 (18:39 +0300)]
pcapparse: Fix handling of TCP payload length
The length of the TCP payload is the IP plus TCP header length
subtracted from the IP datagram length specified in the IP header.
Prior to this, the size was calculated incorrectly, considering
all data after TCP header as a payload till the end of a packet.
Fixes #995
Sebastian Dröge [Mon, 24 Jun 2019 10:50:19 +0000 (13:50 +0300)]
avwait: Make sure to never unref an input buffer we already unreffed before
Sebastian Dröge [Thu, 20 Jun 2019 16:59:16 +0000 (19:59 +0300)]
avwait: Add support for setting an end running time
It was possible to set a start running time and start/end timecode
before, but not an end running time.
Sebastian Dröge [Thu, 20 Jun 2019 14:50:43 +0000 (17:50 +0300)]
avwait: Correctly stop recording and signal recording stop on EOS
If recording is set to FALSE after the last audio or video buffer and
before the EOS event then recording stop is never signalled.
Similarly, we should signal recording stop once both audio and video are
EOS, regardless of the recording property, as there's nothing to be
recorded anymore.
Matthew Waters [Mon, 24 Jun 2019 06:22:47 +0000 (16:22 +1000)]
vkswapper: support rescaling to the output size
Matthew Waters [Mon, 24 Jun 2019 05:32:25 +0000 (15:32 +1000)]
vksink: Don't take vulkan buffer's as input
Matthew Waters [Mon, 24 Jun 2019 05:30:56 +0000 (15:30 +1000)]
tests/vkcolorconvert: remove extra instance/device creation
It's unnecessary.
Sebastian Dröge [Thu, 20 Jun 2019 05:59:22 +0000 (08:59 +0300)]
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
Philippe Normand [Sun, 23 Jun 2019 16:03:32 +0000 (17:03 +0100)]
webrtc: Fix data-channel send-string doc
Sebastian Dröge [Thu, 20 Jun 2019 07:04:06 +0000 (10:04 +0300)]
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.
Matthew Waters [Thu, 20 Jun 2019 04:36:02 +0000 (14:36 +1000)]
vulkan: remove unused downsample AYUV shader
Mathieu Duponchelle [Wed, 19 Jun 2019 17:43:14 +0000 (19:43 +0200)]
webrtcbin: fix DTLS when receivebin is set to DROP
Regression introduced by
b4bdcf15b7237eb5c5943c4f746701a477333000
This commit prevents the handshake from reaching dtlsdec when
the receive state of the receive bin is set to DROP (for example
when transceivers are sendonly).
This preserves the intent of the commit, by blocking the bin
at its sinks until the receive state is no longer BLOCK, but
makes sure the handshake still goes through, by only dropping
data at the src pads, as was the case before.
Matthew Waters [Wed, 19 Jun 2019 15:39:53 +0000 (01:39 +1000)]
vkcolorconvert: add support for RGB<->NV12