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| https://github.com/GPUOpen-LibrariesAndSDKs/AMF/tree/master/amf/public/include/components | |
| https://github.com/GPUOpen-LibrariesAndSDKs/AMF/blob/master/amf/doc/AMF_Video_Encode_HEVC_API.md | |
| https://github.com/GPUOpen-LibrariesAndSDKs/AMF/blob/master/amf/doc/AMF_Video_PreAnalysis_API.md | |
| OBS | |
| https://github.com/obsproject/obs-studio/blob/master/plugins/obs-ffmpeg/texture-amf.cpp | |
| --------------------------------------------------------------------------------------------------------- | |
| https://github.com/GPUOpen-LibrariesAndSDKs/AMF/issues/439#issuecomment-1917886326 | |
| https://github.com/GPUOpen-LibrariesAndSDKs/AMF/issues/417#issuecomment-2040289753 | |
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| { | |
| "description": "VirtualDub external encoder profile collection", | |
| "externalEncoders": { | |
| "sets": { | |
| "ProRes": { | |
| "videoEncoder": "ProRes", | |
| "audioEncoder": "", | |
| "multiplexer": "", | |
| "description": "", | |
| "extension": "", | |
| "processPartial": true, | |
| "useOutputAsTemp": false | |
| }, | |
| "ProRes Q4": { | |
| "videoEncoder": "ProRes Q4", | |
| "audioEncoder": "", | |
| "multiplexer": "", | |
| "description": "", | |
| "extension": "", | |
| "processPartial": true, | |
| "useOutputAsTemp": false | |
| } | |
| }, | |
| "profiles": { | |
| "ProRes": { | |
| "name": "ProRes", | |
| "program": "ffmpeg.exe", | |
| "commandArguments": "-f rawvideo -pix_fmt %(pix_fmt) -s %(width)x%(height) -r %(fpsnum)/%(fpsden) -i - -c:v prores_ks -pix_fmt yuv420p10le %(tempvideofile)", | |
| "outputFilename": "%(outputname).mov", | |
| "type": 0, | |
| "pixelFormat": "yuv444p16le", | |
| "inputFormat": 0, | |
| "checkReturnCode": true, | |
| "logStdout": true, | |
| "logStderr": true, | |
| "bypassCompression": false, | |
| "predeleteOutputFile": false | |
| }, | |
| "ProRes Q4": { | |
| "name": "ProRes Q4", | |
| "program": "ffmpeg.exe", | |
| "commandArguments": "-f rawvideo -pix_fmt %(pix_fmt) -s %(width)x%(height) -r %(fpsnum)/%(fpsden) -i - -c:v prores_ks -q:v 4 -pix_fmt yuv420p10le %(tempvideofile)", | |
| "outputFilename": "%(outputname).mov", | |
| "type": 0, | |
| "pixelFormat": "yuv444p16le", | |
| "inputFormat": 0, | |
| "checkReturnCode": true, | |
| "logStdout": true, | |
| "logStderr": true, | |
| "bypassCompression": false, | |
| "predeleteOutputFile": false | |
| } | |
| } | |
| } | |
| } |
Author
Author
ffmpeg -y -benchmark -i TEST.mkv -c:v libx264 -x264-params "ref=8:keyint=240:bframes=3:b-adapt=2:rc-lookahead=60:aq-mode=3:me=umh:merange=24:subme=9:trellis=2:lookahead-threads=2:threads=16" -crf 14 -pix_fmt yuv420p10le AVC_14.mkv
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NVEnc by rigaya
Docs
High Quality Example:
NVEncC64.exe --codec hevc --cqp 18 --preset p7 --output-depth 10 --lookahead 32 --ref 8 --split-enc forced_2 --colormatrix bt709 --colorprim bt709 --transfer bt709 --colorrange limited -i INPUT.mkv -o OUTPUT.mkv190 FPS with 2560x1440 input from the RTX 5070 Ti
Lossless:
NVEncC64.exe --lossless --colormatrix bt709 --colorprim bt709 --transfer bt709 --colorrange limited -i INPUT.mkv -o OUTPUT_Lossless-avc.mkv