Seungha Yang
fca7e5aa23
video: convertframe: Add support for d3d12 conversion
...
Use d3d12convert in case of d3d12 memory
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7095 >
2024-06-26 17:56:41 +00:00
Philippe Normand
ea9b837b07
video: convertframe: Add a debug category
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4629 >
2023-06-11 15:45:02 +00:00
Philippe Normand
b115756338
video: convertframe: Fix annotation of gst_video_convert_sample()
...
The returned sample is pulled from appsink which transfers its ownership.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4629 >
2023-06-11 15:45:02 +00:00
Seungha Yang
a8bf19deda
video: convertframe: Add D3D11 specific conversion path
...
Add d3d11 conversion path to make gst_video_convert_sample() work
for GstD3D11Memory.
Note that just adding "d3d11download" to the exisitng code is
suboptimal from GstD3D11 point of view because:
* d3d11convert element can support crop/colorspace-conversion/scale
all at once while existing software pipeline needs intermediate steps
for the conversion
* "Process everything on GPU then download it to CPU memory" would be likely
faster than "download GPU memory to CPU then processing it on CPU"
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2715 >
2023-05-20 14:24:27 +00:00
Seungha Yang
9554a5c7fa
video: convertframe: Remove pointless const qualifier
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const keyword for refcounted object does not very make sense
and unnecessary in this case
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2715 >
2023-05-20 14:24:27 +00:00
Tim-Philipp Müller
d56648ccdb
libs: video: drop use of GSlice
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3695 >
2023-01-24 15:25:06 +00:00
Bastien Nocera
bd39ad4519
convertframe: Add support for GL-memory backend GstFrame input
...
Add "gldownload" early in the pipeline so that GL-memory backed raw
frames can be downloaded and processed on the CPU.
Closes : #1073
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1916 >
2022-03-15 20:31:24 +00:00
Thibault Saunier
2fd28195ca
Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir
2021-09-24 16:13:26 -03:00
