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 15 -pix_fmt yuv422p10le -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/intraframeonly4224k_tests-encode/chimera_fountains-test_intra4k_mov-oapv_422p10le_qp15.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/intraframeonly4224k_tests-encode/chimera_fountains-test_intra4k_mov-oapv_422p10le_qp15.mov':
  Metadata:
    encoder         : Lavf62.1.101
  Stream #0:0: Video: apv (apv1 / 0x31767061), yuv422p10le(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=   23 fps=0.0 q=15.0 size=  120064KiB time=00:00:00.92 bitrate=1069091.9kbits/s speed=1.81x elapsed=0:00:00.50    
frame=   57 fps= 56 q=15.0 size=  304640KiB time=00:00:02.28 bitrate=1094566.3kbits/s speed=2.25x elapsed=0:00:01.01    
frame=   76 fps= 50 q=15.0 size=  405760KiB time=00:00:03.36 bitrate=989281.6kbits/s speed=2.21x elapsed=0:00:01.52    
frame=   98 fps= 48 q=15.0 size=  521216KiB time=00:00:03.92 bitrate=1089235.1kbits/s speed=1.93x elapsed=0:00:02.03    
frame=  133 fps= 52 q=15.0 size=  706048KiB time=00:00:05.32 bitrate=1087207.8kbits/s speed=2.08x elapsed=0:00:02.55    
frame=  169 fps= 55 q=15.0 size=  897024KiB time=00:00:06.76 bitrate=1087044.5kbits/s speed= 2.2x elapsed=0:00:03.07    
[out#0/mov @ 0x60000298c240] video:1065778KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.000291%
frame=  200 fps= 50 q=15.0 Lsize= 1065781KiB time=00:00:08.00 bitrate=1091360.1kbits/s speed=1.98x elapsed=0:00:04.03