###################### Test: vmaf3 VMAF command: ffmpeg -start_number 5400 -i "/Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_fountains_srgb_dpx_10/chimera_fountains.%05d.dpx" -i "/Volumes/ExtremeSSD/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/apv_preset_tests-encode/chimera_fountains-test_oapv_presets-fast.mov" -lavfi "libvmaf=log_fmt=json:log_path=/Volumes/ExtremeSSD/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/apv_preset_tests-encode/chimera_fountains-test_oapv_presets-fast.mov-compare_log.json:feature="name=psnr|name=cambi|name=vif|name=float_ms_ssim":model=path=/opt/homebrew/Cellar/libvmaf/3.0.0/share/libvmaf/model/vmaf_v0.6.1.json:n_threads=6" -f null - 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_srgb_dpx_10/chimera_fountains.%05d.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 Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '/Volumes/ExtremeSSD/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/apv_preset_tests-encode/chimera_fountains-test_oapv_presets-fast.mov': Metadata: major_brand : qt minor_version : 512 compatible_brands: qt encoder : Lavf62.1.101 Duration: 00:00:08.00, start: 0.000000, bitrate: 79407 kb/s Stream #1:0[0x1]: Video: apv (apv1 / 0x31767061), yuv422p10le(tv, bt709/unknown/unknown, progressive), 1920x1080 [SAR 1:1 DAR 16:9], 79405 kb/s, 25 fps, 25 tbr, 12800 tbn (default) Metadata: handler_name : VideoHandler vendor_id : FFMP encoder : Lavc62.4.103 liboapv Stream mapping: Stream #0:0 (dpx) -> libvmaf Stream #1:0 (apv) -> libvmaf libvmaf:default -> Stream #0:0 (wrapped_avframe) Press [q] to stop, [?] for help Output #0, null, to 'pipe:': Metadata: encoder : Lavf62.1.101 Stream #0:0: Video: wrapped_avframe, yuv422p10le(tv, bt709/unknown/unknown, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 25 fps, 25 tbn Metadata: encoder : Lavc62.4.103 wrapped_avframe frame= 11 fps=0.0 q=-0.0 size=N/A time=00:00:00.44 bitrate=N/A speed=0.88x elapsed=0:00:00.50 frame= 19 fps= 19 q=-0.0 size=N/A time=00:00:00.76 bitrate=N/A speed=0.753x elapsed=0:00:01.00 frame= 27 fps= 18 q=-0.0 size=N/A time=00:00:01.08 bitrate=N/A speed=0.708x elapsed=0:00:01.52 frame= 35 fps= 17 q=-0.0 size=N/A time=00:00:01.40 bitrate=N/A speed=0.684x elapsed=0:00:02.04 frame= 43 fps= 17 q=-0.0 size=N/A time=00:00:01.72 bitrate=N/A speed=0.673x elapsed=0:00:02.55 frame= 51 fps= 17 q=-0.0 size=N/A time=00:00:02.04 bitrate=N/A speed=0.665x elapsed=0:00:03.06 frame= 59 fps= 17 q=-0.0 size=N/A time=00:00:02.36 bitrate=N/A speed=0.661x elapsed=0:00:03.57 frame= 67 fps= 16 q=-0.0 size=N/A time=00:00:02.68 bitrate=N/A speed=0.657x elapsed=0:00:04.08 frame= 75 fps= 16 q=-0.0 size=N/A time=00:00:03.00 bitrate=N/A speed=0.654x elapsed=0:00:04.58 frame= 83 fps= 16 q=-0.0 size=N/A time=00:00:03.32 bitrate=N/A speed=0.651x elapsed=0:00:05.09 frame= 91 fps= 16 q=-0.0 size=N/A time=00:00:03.64 bitrate=N/A speed=0.65x elapsed=0:00:05.60 frame= 98 fps= 16 q=-0.0 size=N/A time=00:00:03.92 bitrate=N/A speed=0.642x elapsed=0:00:06.10 frame= 107 fps= 16 q=-0.0 size=N/A time=00:00:04.28 bitrate=N/A speed=0.647x elapsed=0:00:06.61 frame= 115 fps= 16 q=-0.0 size=N/A time=00:00:04.60 bitrate=N/A speed=0.646x elapsed=0:00:07.12 frame= 122 fps= 16 q=-0.0 size=N/A time=00:00:04.92 bitrate=N/A speed=0.644x elapsed=0:00:07.63 frame= 130 fps= 16 q=-0.0 size=N/A time=00:00:05.20 bitrate=N/A speed=0.638x elapsed=0:00:08.14 frame= 138 fps= 16 q=-0.0 size=N/A time=00:00:05.52 bitrate=N/A speed=0.638x elapsed=0:00:08.65 frame= 146 fps= 16 q=-0.0 size=N/A time=00:00:05.84 bitrate=N/A speed=0.637x elapsed=0:00:09.16 frame= 154 fps= 16 q=-0.0 size=N/A time=00:00:06.16 bitrate=N/A speed=0.637x elapsed=0:00:09.67 frame= 162 fps= 16 q=-0.0 size=N/A time=00:00:06.48 bitrate=N/A speed=0.636x elapsed=0:00:10.18 frame= 170 fps= 16 q=-0.0 size=N/A time=00:00:06.80 bitrate=N/A speed=0.636x elapsed=0:00:10.69 frame= 178 fps= 16 q=-0.0 size=N/A time=00:00:07.12 bitrate=N/A speed=0.636x elapsed=0:00:11.20 frame= 186 fps= 16 q=-0.0 size=N/A time=00:00:07.44 bitrate=N/A speed=0.635x elapsed=0:00:11.70 frame= 194 fps= 16 q=-0.0 size=N/A time=00:00:07.76 bitrate=N/A speed=0.635x elapsed=0:00:12.21 [Parsed_libvmaf_0 @ 0x6000023f0000] VMAF score: 99.981498 [out#0/null @ 0x6000023fc000] video:81KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown frame= 200 fps= 15 q=-0.0 Lsize=N/A time=00:00:08.00 bitrate=N/A speed=0.618x elapsed=0:00:12.94 --- VMAF output {'psnr_y': {'min': 44.551621, 'max': 45.823196, 'mean': 45.28962, 'harmonic_mean': 45.287655}, 'psnr_cb': {'min': 49.627581, 'max': 50.289534, 'mean': 49.944638, 'harmonic_mean': 49.944164}, 'psnr_cr': {'min': 47.311147, 'max': 48.366753, 'mean': 47.909239, 'harmonic_mean': 47.907978}, 'integer_motion2': {'min': 0.0, 'max': 17.159609, 'mean': 12.040303, 'harmonic_mean': 11.182261}, 'integer_motion': {'min': 0.0, 'max': 17.594273, 'mean': 12.163286, 'harmonic_mean': 11.283876}, 'cambi': {'min': 0.0, 'max': 0.0, 'mean': 0.0, 'harmonic_mean': 0.0}, 'integer_adm2': {'min': 0.993696, 'max': 0.996064, 'mean': 0.995007, 'harmonic_mean': 0.995006}, 'integer_adm_scale0': {'min': 0.986385, 'max': 0.990328, 'mean': 0.988442, 'harmonic_mean': 0.988442}, 'integer_adm_scale1': {'min': 0.986081, 'max': 0.991317, 'mean': 0.988985, 'harmonic_mean': 0.988985}, 'integer_adm_scale2': {'min': 0.991455, 'max': 0.994508, 'mean': 0.992873, 'harmonic_mean': 0.992872}, 'integer_adm_scale3': {'min': 1.000281, 'max': 1.001757, 'mean': 1.001019, 'harmonic_mean': 1.001019}, 'integer_vif_scale0': {'min': 0.797905, 'max': 0.823791, 'mean': 0.816276, 'harmonic_mean': 0.816257}, 'integer_vif_scale1': {'min': 0.992784, 'max': 0.993422, 'mean': 0.993121, 'harmonic_mean': 0.993121}, 'integer_vif_scale2': {'min': 0.998213, 'max': 0.998784, 'mean': 0.998484, 'harmonic_mean': 0.998484}, 'integer_vif_scale3': {'min': 0.999927, 'max': 1.000712, 'mean': 1.000268, 'harmonic_mean': 1.000268}, 'float_ms_ssim': {'min': 0.997185, 'max': 0.997488, 'mean': 0.997364, 'harmonic_mean': 0.997364}, 'vmaf': {'min': 96.299535, 'max': 100.0, 'mean': 99.981498, 'harmonic_mean': 99.980798}}