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 25 -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_qp25.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_qp25.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=   12 fps=0.0 q=25.0 size=   91392KiB time=00:00:00.48 bitrate=1559757.4kbits/s speed=0.957x elapsed=0:00:00.50    
frame=   33 fps= 33 q=25.0 size=  266496KiB time=00:00:01.32 bitrate=1653890.5kbits/s speed=1.31x elapsed=0:00:01.00    
frame=   54 fps= 36 q=25.0 size=  439552KiB time=00:00:02.16 bitrate=1667041.8kbits/s speed=1.43x elapsed=0:00:01.51    
frame=   72 fps= 36 q=25.0 size=  585216KiB time=00:00:02.88 bitrate=1664614.5kbits/s speed=1.43x elapsed=0:00:02.01    
frame=   91 fps= 36 q=25.0 size=  737536KiB time=00:00:03.64 bitrate=1659861.3kbits/s speed=1.45x elapsed=0:00:02.51    
frame=  103 fps= 34 q=25.0 size=  830976KiB time=00:00:04.44 bitrate=1533188.2kbits/s speed=1.47x elapsed=0:00:03.02    
frame=  116 fps= 33 q=25.0 size=  933376KiB time=00:00:04.76 bitrate=1606348.0kbits/s speed=1.35x elapsed=0:00:03.52    
frame=  141 fps= 35 q=25.0 size= 1133568KiB time=00:00:05.64 bitrate=1646487.5kbits/s speed= 1.4x elapsed=0:00:04.03    
frame=  161 fps= 35 q=25.0 size= 1294080KiB time=00:00:06.44 bitrate=1646134.1kbits/s speed=1.42x elapsed=0:00:04.53    
frame=  184 fps= 37 q=25.0 size= 1475840KiB time=00:00:07.36 bitrate=1642674.1kbits/s speed=1.46x elapsed=0:00:05.04    
[out#0/mov @ 0x600003500000] video:1611728KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.000192%
frame=  200 fps= 34 q=25.0 Lsize= 1611731KiB time=00:00:08.00 bitrate=1650412.7kbits/s speed=1.36x elapsed=0:00:05.89