![]() The following list contains encoding parameters for FFV1 (version 1):Ġ=Golomb Rice, 1=Range Coder, 2=Range Coder (with custom state transition table)įor archival use, GOP-size should be "1".Ĭopy audio "as-is" and use FFV1.1 as video codec. There are two versions of the codec supported by ffmpeg, version 1 and 3. A lossless codec comparison found FFV1 to be the "most balanced", offering "relatively good speed and high compression". Therefore, FFV1 is a good choice for archiving and preservation. It is lossless, meaning that it compresses video without introducing quantization degradations. ![]() GOP30: ffmpeg -s 1920* 1080 -pix_fmt yuv420p -i 1080p_ 30fps_HEVC_i420.yuv -vcodec hevc_omx -g p_HEVC_i420_omx_g30.FFV1 is a video codec developed within FFmpeg. ![]()
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