ffmpeg command: ffmpeg -start_number 44200 -i "/Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_coaster_srgb_dpx_10/chimera_coaster_srgb.%06d.dpx" -vframes 200 -c:v libvpx-vp9 -pix_fmt yuv420p10le -crf 22 -preset slow -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 -quality good -b:v 0 -row-mt 1 -speed 2 -y "/Users/sam/git/EncodingGuidelines/enctests/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/codec_tests-encode/chimera_coaster_srgb-test_mp4-vp9-10bit.mp4" 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_coaster_srgb_dpx_10/chimera_coaster_srgb.%06d.dpx': Duration: 00:00:08.00, start: 0.000000, bitrate: N/A Stream #0:0: Video: dpx, gbrp10le(gbr/unknown/unknown), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 25 tbn [out#0/mp4 @ 0x600003b0c000] Codec AVOption preset (Encoding preset for setting encoding speed (optimization level control)) has not been used for any stream. The most likely reason is either wrong type (e.g. a video option with no video streams) or that it is a private option of some decoder which was not actually used for any stream. Stream mapping: Stream #0:0 -> #0:0 (dpx (native) -> vp9 (libvpx-vp9)) Press [q] to stop, [?] for help [libvpx-vp9 @ 0x154705030] v1.15.2 Output #0, mp4, to '/Users/sam/git/EncodingGuidelines/enctests/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/codec_tests-encode/chimera_coaster_srgb-test_mp4-vp9-10bit.mp4': Metadata: encoder : Lavf62.1.101 Stream #0:0: Video: vp9 (vp09 / 0x39307076), yuv420p10le(tv, bt709/unknown/unknown, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 25 fps, 12800 tbn Metadata: encoder : Lavc62.4.103 libvpx-vp9 Side data: cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A frame= 7 fps=0.0 q=19.0 size= 256KiB time=00:00:00.28 bitrate=7491.1kbits/s speed=0.557x elapsed=0:00:00.50 frame= 16 fps= 16 q=22.0 size= 512KiB time=00:00:00.64 bitrate=6554.1kbits/s speed=0.631x elapsed=0:00:01.01 frame= 25 fps= 16 q=12.0 size= 768KiB time=00:00:01.00 bitrate=6291.8kbits/s speed=0.659x elapsed=0:00:01.51 frame= 33 fps= 16 q=12.0 size= 1280KiB time=00:00:01.32 bitrate=7944.0kbits/s speed=0.653x elapsed=0:00:02.02 frame= 42 fps= 17 q=22.0 size= 1536KiB time=00:00:01.68 bitrate=7490.0kbits/s speed=0.665x elapsed=0:00:02.52 frame= 50 fps= 16 q=22.0 size= 2048KiB time=00:00:02.00 bitrate=8388.8kbits/s speed=0.66x elapsed=0:00:03.03 frame= 58 fps= 16 q=22.0 size= 2304KiB time=00:00:02.32 bitrate=8135.7kbits/s speed=0.656x elapsed=0:00:03.53 frame= 66 fps= 16 q=22.0 size= 2816KiB time=00:00:02.64 bitrate=8738.3kbits/s speed=0.654x elapsed=0:00:04.03 frame= 74 fps= 16 q=22.0 size= 3072KiB time=00:00:02.96 bitrate=8502.1kbits/s speed=0.651x elapsed=0:00:04.54 frame= 82 fps= 16 q=22.0 size= 3328KiB time=00:00:03.28 bitrate=8312.0kbits/s speed=0.65x elapsed=0:00:05.04 frame= 90 fps= 16 q=22.0 size= 3584KiB time=00:00:03.60 bitrate=8155.7kbits/s speed=0.648x elapsed=0:00:05.55 frame= 98 fps= 16 q=22.0 size= 4096KiB time=00:00:03.92 bitrate=8559.9kbits/s speed=0.647x elapsed=0:00:06.05 frame= 106 fps= 16 q=22.0 size= 4352KiB time=00:00:04.24 bitrate=8408.5kbits/s speed=0.646x elapsed=0:00:06.56 frame= 114 fps= 16 q=22.0 size= 4864KiB time=00:00:04.56 bitrate=8738.2kbits/s speed=0.645x elapsed=0:00:07.06 frame= 123 fps= 16 q=19.0 size= 5120KiB time=00:00:04.92 bitrate=8525.1kbits/s speed=0.65x elapsed=0:00:07.57 frame= 131 fps= 16 q=19.0 size= 5376KiB time=00:00:05.24 bitrate=8404.7kbits/s speed=0.649x elapsed=0:00:08.07 frame= 140 fps= 16 q=22.0 size= 5632KiB time=00:00:05.60 bitrate=8238.9kbits/s speed=0.652x elapsed=0:00:08.58 frame= 149 fps= 16 q=16.0 size= 6144KiB time=00:00:05.96 bitrate=8445.0kbits/s speed=0.656x elapsed=0:00:09.08 frame= 158 fps= 16 q=22.0 size= 6400KiB time=00:00:06.32 bitrate=8295.8kbits/s speed=0.659x elapsed=0:00:09.58 frame= 168 fps= 17 q=22.0 size= 6656KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:10.08 frame= 176 fps= 17 q=22.0 size= 6656KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:10.59 frame= 176 fps= 16 q=22.0 size= 6656KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:11.09 frame= 176 fps= 15 q=22.0 size= 6656KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:11.60 [out#0/mp4 @ 0x600003b0c000] video:7567KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.022377% frame= 200 fps= 17 q=22.0 Lsize= 7569KiB time=00:00:08.00 bitrate=7750.8kbits/s speed=0.687x elapsed=0:00:11.64