ffmpeg command: ffmpeg -start_number 2500 -i "/Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_cars_srgb_dpx_12/chimera_cars_srgb.%05d.dpx" -vframes 200 -c:v libaom-av1 -crf 10 -g 10 -cpu-used 3 -row-mt 1 -arnr-strength 1 -arnr-max-frames 4 -usage realtime -pix_fmt yuv444p12le -sws_flags spline+accurate_rnd+full_chroma_int -vf "scale=in_range=full:in_color_matrix=bt709:out_range=tv:out_color_matrix=bt709" -color_range 1 -colorspace 1 -color_primaries 1 -color_trc 2 -y "/Users/sam/git/EncodingGuidelines/enctests/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/codec_12bit_444_tests-encode/chimera_cars_srgb-test_mkv-libaom-av1-gop10-12bit.mkv" ffmpeg version git-2025-07-22-1ce20f55cc Copyright (c) 2000-2025 the FFmpeg developers built with Apple clang version 17.0.0 (clang-1700.0.13.5) configuration: --enable-static --disable-shared --enable-gpl --enable-liboapv --enable-videotoolbox --enable-version3 --enable-liboapv --enable-libopenjpeg --enable-libvmaf --enable-libsvtav1 --enable-libx264 --enable-libx265 --enable-nonfree --enable-libaom --enable-libzimg --enable-libvpx --prefix=/Users/sam/roots/ffapv_main libavutil 60. 4.101 / 60. 4.101 libavcodec 62. 4.103 / 62. 4.103 libavformat 62. 1.101 / 62. 1.101 libavdevice 62. 0.100 / 62. 0.100 libavfilter 11. 0.100 / 11. 0.100 libswscale 9. 0.100 / 9. 0.100 libswresample 6. 0.100 / 6. 0.100 Input #0, image2, from '/Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_cars_srgb_dpx_12/chimera_cars_srgb.%05d.dpx': Duration: 00:00:08.00, start: 0.000000, bitrate: N/A Stream #0:0: Video: dpx, gbrp12le(gbr/unknown/unknown), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 25 tbn Stream mapping: Stream #0:0 -> #0:0 (dpx (native) -> av1 (libaom-av1)) Press [q] to stop, [?] for help [libaom-av1 @ 0x125f05b20] 3.12.1 Output #0, matroska, to '/Users/sam/git/EncodingGuidelines/enctests/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/codec_12bit_444_tests-encode/chimera_cars_srgb-test_mkv-libaom-av1-gop10-12bit.mkv': Metadata: encoder : Lavf62.1.101 Stream #0:0: Video: av1 (AV01 / 0x31305641), yuv444p12le(tv, bt709/unknown/unknown, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 25 fps, 1k tbn Metadata: encoder : Lavc62.4.103 libaom-av1 Side data: cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A frame= 6 fps=0.0 q=0.0 size= 1KiB time=00:00:00.24 bitrate= 34.4kbits/s speed=0.475x elapsed=0:00:00.50 frame= 12 fps= 12 q=0.0 size= 1280KiB time=00:00:00.48 bitrate=21845.3kbits/s speed=0.475x elapsed=0:00:01.01 frame= 20 fps= 13 q=0.0 size= 1280KiB time=00:00:00.80 bitrate=13107.2kbits/s speed=0.528x elapsed=0:00:01.51 frame= 30 fps= 15 q=0.0 size= 3072KiB time=00:00:01.20 bitrate=20971.5kbits/s speed=0.594x elapsed=0:00:02.02 frame= 35 fps= 14 q=0.0 size= 5376KiB time=00:00:01.40 bitrate=31457.3kbits/s speed=0.555x elapsed=0:00:02.52 frame= 40 fps= 13 q=0.0 size= 5376KiB time=00:00:01.60 bitrate=27525.1kbits/s speed=0.528x elapsed=0:00:03.02 frame= 50 fps= 14 q=0.0 size= 8448KiB time=00:00:02.00 bitrate=34603.0kbits/s speed=0.566x elapsed=0:00:03.53 frame= 58 fps= 14 q=0.0 size= 11776KiB time=00:00:02.32 bitrate=41581.5kbits/s speed=0.574x elapsed=0:00:04.03 frame= 61 fps= 13 q=0.0 size= 11776KiB time=00:00:02.44 bitrate=39536.5kbits/s speed=0.537x elapsed=0:00:04.54 frame= 70 fps= 14 q=0.0 size= 15872KiB time=00:00:02.80 bitrate=46436.9kbits/s speed=0.555x elapsed=0:00:05.04 frame= 75 fps= 14 q=0.0 size= 19968KiB time=00:00:03.00 bitrate=54526.0kbits/s speed=0.54x elapsed=0:00:05.55 frame= 80 fps= 13 q=0.0 size= 19968KiB time=00:00:03.20 bitrate=51118.1kbits/s speed=0.528x elapsed=0:00:06.05 frame= 90 fps= 14 q=0.0 size= 23808KiB time=00:00:03.60 bitrate=54176.4kbits/s speed=0.549x elapsed=0:00:06.55 frame= 94 fps= 13 q=0.0 size= 27904KiB time=00:00:03.76 bitrate=60795.1kbits/s speed=0.532x elapsed=0:00:07.06 frame= 100 fps= 13 q=0.0 size= 27904KiB time=00:00:04.00 bitrate=57147.4kbits/s speed=0.528x elapsed=0:00:07.56 frame= 110 fps= 14 q=0.0 size= 31744KiB time=00:00:04.40 bitrate=59101.6kbits/s speed=0.545x elapsed=0:00:08.07 frame= 116 fps= 14 q=0.0 size= 35584KiB time=00:00:04.64 bitrate=62824.2kbits/s speed=0.541x elapsed=0:00:08.57 frame= 120 fps= 13 q=0.0 size= 35584KiB time=00:00:04.80 bitrate=60730.0kbits/s speed=0.528x elapsed=0:00:09.08 frame= 130 fps= 14 q=0.0 size= 39680KiB time=00:00:05.20 bitrate=62511.3kbits/s speed=0.542x elapsed=0:00:09.59 frame= 136 fps= 13 q=0.0 size= 43520KiB time=00:00:05.44 bitrate=65536.0kbits/s speed=0.539x elapsed=0:00:10.09 frame= 140 fps= 13 q=0.0 size= 43520KiB time=00:00:05.60 bitrate=63663.5kbits/s speed=0.528x elapsed=0:00:10.60 frame= 150 fps= 14 q=0.0 size= 47360KiB time=00:00:06.00 bitrate=64662.2kbits/s speed=0.54x elapsed=0:00:11.10 frame= 156 fps= 13 q=0.0 size= 51200KiB time=00:00:06.24 bitrate=67216.4kbits/s speed=0.537x elapsed=0:00:11.61 frame= 160 fps= 13 q=0.0 size= 51200KiB time=00:00:06.40 bitrate=65536.0kbits/s speed=0.528x elapsed=0:00:12.11 frame= 170 fps= 13 q=0.0 size= 55040KiB time=00:00:06.80 bitrate=66307.0kbits/s speed=0.539x elapsed=0:00:12.61 frame= 178 fps= 14 q=0.0 size= 58880KiB time=00:00:07.12 bitrate=67745.1kbits/s speed=0.543x elapsed=0:00:13.12 frame= 181 fps= 13 q=0.0 size= 58880KiB time=00:00:07.24 bitrate=66622.2kbits/s speed=0.531x elapsed=0:00:13.62 frame= 190 fps= 13 q=0.0 size= 62976KiB time=00:00:07.60 bitrate=67881.5kbits/s speed=0.538x elapsed=0:00:14.13 frame= 197 fps= 13 q=0.0 size= 66816KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:14.63 [out#0/matroska @ 0x600002ba8000] video:70991KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.004138% frame= 200 fps= 14 q=0.0 Lsize= 70994KiB time=00:00:08.00 bitrate=72697.6kbits/s speed=0.542x elapsed=0:00:14.75