ffmpeg command: ffmpeg -start_number 5400 -i "/Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_fountains_raw/chimera_fountains.%05d.tif" -vframes 200 -c:v liboapv -preset fast -qp 20 -pix_fmt yuv444p12le -oapv-params profile=444-12 -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 tv -colorspace bt709 -color_primaries bt709 -color_trc iec61966-2-1 -y "/Users/sam/git/EncodingGuidelines/enctests/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/intraframeonly4444k_tests-encode/chimera_fountains-test_intra4k_mov-oapv_444p12le_qp20.mov"
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_fountains_raw/chimera_fountains.%05d.tif':
  Duration: 00:00:08.00, start: 0.000000, bitrate: N/A
  Stream #0:0: Video: tiff, rgb48le, 4096x2160 [SAR 1:1 DAR 256:135], 25 fps, 25 tbr, 25 tbn
Stream mapping:
  Stream #0:0 -> #0:0 (tiff (native) -> apv (liboapv))
Press [q] to stop, [?] for help
Output #0, mov, to '/Users/sam/git/EncodingGuidelines/enctests/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/intraframeonly4444k_tests-encode/chimera_fountains-test_intra4k_mov-oapv_444p12le_qp20.mov':
  Metadata:
    encoder         : Lavf62.1.101
  Stream #0:0: Video: apv (apv1 / 0x31767061), yuv444p12le(tv, bt709/unknown/unknown, progressive), 4096x2160 [SAR 1:1 DAR 256:135], q=2-31, 25 fps, 12800 tbn
    Metadata:
      encoder         : Lavc62.4.103 liboapv
frame=   11 fps=0.0 q=20.0 size=  116224KiB time=00:00:00.44 bitrate=2163880.2kbits/s speed=0.871x elapsed=0:00:00.50    
frame=   30 fps= 30 q=20.0 size=  337920KiB time=00:00:01.20 bitrate=2306867.4kbits/s speed=1.19x elapsed=0:00:01.00    
frame=   46 fps= 30 q=20.0 size=  523520KiB time=00:00:01.92 bitrate=2233685.5kbits/s speed=1.27x elapsed=0:00:01.51    
frame=   65 fps= 32 q=20.0 size=  740864KiB time=00:00:02.60 bitrate=2334291.6kbits/s speed=1.29x elapsed=0:00:02.02    
frame=   80 fps= 32 q=20.0 size=  911616KiB time=00:00:03.28 bitrate=2276816.6kbits/s speed= 1.3x elapsed=0:00:02.52    
frame=   98 fps= 32 q=20.0 size= 1112832KiB time=00:00:04.04 bitrate=2256514.9kbits/s speed=1.33x elapsed=0:00:03.03    
frame=   98 fps= 28 q=20.0 size= 1112832KiB time=00:00:04.24 bitrate=2150075.5kbits/s speed= 1.2x elapsed=0:00:03.53    
frame=  124 fps= 31 q=20.0 size= 1402880KiB time=00:00:04.96 bitrate=2317014.8kbits/s speed=1.23x elapsed=0:00:04.04    
frame=  140 fps= 31 q=20.0 size= 1582336KiB time=00:00:05.60 bitrate=2314731.6kbits/s speed=1.23x elapsed=0:00:04.54    
frame=  157 fps= 31 q=20.0 size= 1774336KiB time=00:00:06.32 bitrate=2299898.9kbits/s speed=1.25x elapsed=0:00:05.04    
frame=  176 fps= 32 q=20.0 size= 1987072KiB time=00:00:07.12 bitrate=2286249.2kbits/s speed=1.28x elapsed=0:00:05.55    
frame=  197 fps= 33 q=20.0 size= 2221312KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:06.05    
[out#0/mov @ 0x6000026dc000] video:2267265KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.000137%
frame=  200 fps= 30 q=20.0 Lsize= 2267268KiB time=00:00:08.00 bitrate=2321682.2kbits/s speed= 1.2x elapsed=0:00:06.64