OK here is my command line options and i have attached the sample videoįfmpeg -hide_banner -v verbose -i "C:\Users\thx4ever\Downloads\Trailer.264" -c:v hevc_qsv -pix_fmt p010le -load_plugin none -load_plugins e5400a06c74d41f5b12d430bbaa23d0b -profile:v main10 -preset:v medium -g 240 -vframes 500 -b:v 1.5M -gpb 0 C:\Users\thx4ever\Downloads\TrailerQSV_GACC.hevcĮNCODED with Intel HEVC Software with ffmpegįfmpeg -hide_banner -v verbose -i "C:\Users\thx4ever\Downloads\Trailer.264" -c:v hevc_qsv -pix_fmt p010le -load_plugin hevc_sw -profile:v main10 -preset:v veryslow -g 240 -vframes 500 -b:v 1.5M -gpb 0 C:\Users\thx4ever\Downloads\TrailerQSV_SW.hevcĮNCODED with Intel HEVC HW QSV with ffmpegįfmpeg -hide_banner -v verbose -i "C:\Users\thx4ever\Downloads\Trailer.264 -c:v hevc_qsv -pix_fmt p010le -load_plugin hevc_hw -profile:v main10 -preset:v veryslow -g 240 -vframes 500 -b:v 1.5M -gpb 0 C:\Users\thx4ever\Downloads\TrailerQSV_HW.hevcĮNCODED with sample_multi_transcode Media Sofware SDK 2020 R1 I tryed to contact ffmpeg developers but they always said that have no problem and its working with hardware encoding but i want to use Intel HEVC software encoder plugin with ffmpegĬan someone resolve this problem? If i use sample_multi_transcode it works but with ffmpeg the final output are a green screen, i'm about 2 years with this weird problem that needs to be fixed, i heard that about frame shift when using 10 bit but i dont know how to add this to ffmpeg so i can use ffmpeg for encoding with intel software hevc encoderĬurrently i'm using Intel Core i7 7700 processor
When I check NVDEC Support Matrix, it says both encoding and decoding for H.265 is available for GeForce RTX 2060.įfmpeg version 4.2.3 Copyright (c) 2000-2020 the FFmpeg developersīuilt with gcc 7 (Ubuntu 7.5.0-3ubuntu1~18.I'm trying to encode with ffmpeg using the load_plugin hevc_sw that loads 2fca99749fdb49aeb121a5b63ef568f7 hevc software plugin but can't manage to get it working in 10 bit hevc encodingįfmpeg -hide_banner -v verbose -hwaccel qsv -c:v h264_qsv -i -c:v hevc_qsv -load_plugin hevc_sw -pix_fmt p010le -profile:v main10 -preset:v veryslow -gpb 0 -g 240 -refs:v 4. When I control available decoders using “ffmpeg -decoders | grep cuvid”, it gives the response given below. When I run related command I get " Unknown decoder ‘h265_cuvid’ ". My board is GeForce RTX 2060 and I want to decode h.265 encoded video using gpu-accelerated ffmpeg.
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