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https://git.ffmpeg.org/ffmpeg.git
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8429aec5e4
This commit introduces a video filter `deinterlace_d3d12` that provides
hardware-accelerated deinterlacing using the D3D12 Video Processor.
The filter supports:
- bob and custom (motion-adaptive)deinterlace modes
- frame-rate and field-rate output
- automatic interlace detection
Sample command lines:
1. Software decode with hwupload:
ffmpeg -init_hw_device d3d12va=d3d12 -i interlaced.ts \
-vf "format=nv12,hwupload,deinterlace_d3d12=mode=default,hwdownload,format=nv12" \
-c:v libx264 output.mp4
2. Full hardware pipeline:
ffmpeg -hwaccel d3d12va -hwaccel_output_format d3d12 -i interlaced.ts \
-vf "deinterlace_d3d12=mode=custom:rate=field" \
-c:v h264_d3d12va output.mp4
Signed-off-by: younengxiao <steven.xiao@amd.com>
48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
/*
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* Version macros.
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef AVFILTER_VERSION_H
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#define AVFILTER_VERSION_H
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/**
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* @file
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* @ingroup lavfi
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* Libavfilter version macros
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*/
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#include "libavutil/version.h"
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#include "version_major.h"
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#define LIBAVFILTER_VERSION_MINOR 13
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#define LIBAVFILTER_VERSION_MICRO 100
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#define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
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LIBAVFILTER_VERSION_MINOR, \
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LIBAVFILTER_VERSION_MICRO)
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#define LIBAVFILTER_VERSION AV_VERSION(LIBAVFILTER_VERSION_MAJOR, \
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LIBAVFILTER_VERSION_MINOR, \
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LIBAVFILTER_VERSION_MICRO)
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#define LIBAVFILTER_BUILD LIBAVFILTER_VERSION_INT
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#define LIBAVFILTER_IDENT "Lavfi" AV_STRINGIFY(LIBAVFILTER_VERSION)
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#endif /* AVFILTER_VERSION_H */
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