Commit graph

24882 commits

Author SHA1 Message Date
Ilya Smelykh
aa0dea09d6 dtls: fix dtls connection object leak 2019-07-25 10:21:29 +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
Xavier Claessens
71d9e33085 dash: Fallback to libxml2 subproject 2019-07-24 14:38:08 -04:00
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
Sebastian Dröge
67ccaf904d av1enc: Also set AV1E_SET_ROW_MT from the property value when initializing the encoder
Previously it was only set if the property was changed after the encoder
was initialized.
2019-07-22 12:23:51 +03:00
Wonchul Lee
783048309f av1enc: Add threads and row-mt properties
Add threads related property that setting a number of threads to encode
av1 codec and row-mt configuration.
2019-07-22 11:23:47 +03:00
Wonchul Lee
5c5888a1aa av1enc: Release lock when failing to initialize
Add to missing unlock when failing to initialize encoder.
2019-07-22 11:23:47 +03:00
Sebastian Dröge
942445b0ac Revert "av1enc: Release lock when failing to initialize"
This reverts commit 7de6b5d481.

It was accidentally squashed together from the MR instead of keeping the
individual commits.
2019-07-22 11:23:22 +03:00
Fabrice Bellet
96004cd751 siren: fix a global buffer overflow spotted by asan
This patch just enforces boudaries for the access to the
standard_deviation array (64 floats). Such case can be
seen with a corrupted stream, where there's no hope to
obtain a valid decoded frame anyway.

https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/1002
2019-07-22 08:00:00 +00:00
Wonchul Lee
7de6b5d481 av1enc: Release lock when failing to initialize
Add to missing unlock when failing to initialize encoder.
2019-07-22 06:59:48 +00:00
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
Mathieu Duponchelle
f65c8fff50 rtponviftimestamp: fix setting of the discontinuity flag
The D bit is meant to be set whenever there is a discontinuity
in transmission, and directly maps to the DISCONT flag.

The E bit is not meant to be set on every buffer preceding a
discontinuity, but only on the last buffer of a contiguous section
of recording. This has to be signaled through the unfortunately-named
"discont" field of the custom NtpOffset event.
2019-07-18 23:07:57 +00:00
Mathieu Duponchelle
0d5db92953 rtponvifparse: set ONVIF timestamps as buffer PTS 2019-07-18 23:07:57 +00:00
Mathieu Duponchelle
2305bf272c h26{4,5}parse: add support for forward predicted trick mode
Also stop assigning TRUE to fields with |=
2019-07-18 13:46:45 +00:00
Seungha Yang
d6680b35b4 x265enc: Specify colorimetry related VUI parameters
Set the colorimetry config for the information to be embedded in encodec bitstream.
2019-07-17 22:46:58 +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
Mathieu Duponchelle
b42d98ca19 webrtcdatachannel: inherit directly from GObject
There's no reason for it to inherit from GstObject apart from
locking, which is easily replaced, and inheriting from
GInitiallyUnowned made introspection awkward and needlessly
complicated.
2019-07-16 21:35:47 +00:00
Seungha Yang
06d85ca487 h264parse: Update caps per pixel aspect ratio change
Output caps should be updated per pixel aspect ratio change.
2019-07-16 17:53:42 +00:00
Seungha Yang
0e4efb86c8 h265parse: Expose parsed colorimetry when VUI provided it
... and also if upstream did not specify the colorimetry.
2019-07-16 17:53:42 +00:00
Seungha Yang
375acd5a79 h264parse: Expose parsed colorimetry when VUI provided it
... and also if upstream did not specify the colorimetry.
2019-07-16 17:53:42 +00:00
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
Martin Liska
feb93b516f Fix -Werror=return-type error in configure. 2019-07-16 09:43:02 +02:00
Martin Theriault
30f85a3189 aiff: Fix infinite loop in header parsing. 2019-07-15 16:16:05 -04:00
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
Sebastian Dröge
5c324cebb9 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.
2019-07-12 12:54:02 +03:00
Sebastian Dröge
3863a356cb avwait: Add some more debug output 2019-07-12 12:54:02 +03:00
Sebastian Dröge
407f311f2c avwait: Fix clipping of audio buffers at the start of recording 2019-07-12 12:54:02 +03:00
Ting-Wei Lan
af360dc641 build: Fix error messages for missing hotdoc extensions 2019-07-10 00:34:18 +08:00
Sebastian Dröge
dad6e51165 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.
2019-07-09 14:11:34 +00:00
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
Seungha Yang
6b6bb6b203 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 *)'
2019-07-09 01:42:58 +00:00
Olivier Crête
15f2cdd750 srt: Remove msg-size property
Remove the now unused property
2019-07-08 16:00:51 -04:00