###################### Test: vmaf3 VMAF command: ffmpeg -i /Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_fountains_srgb_dpx_12/chimera_fountains.%05d.dpx.[5400-5599].y4m -i "/Volumes/Extreme SSD/wedge_results/ffmpeg_version_git-2025-05-09-0a1b790f29/darwin-arm64/osx_apv_tests-encode/chimera_fountains-test_oapv-oapv_422p12le.mov" -vframes 200 -lavfi "[0:v]setpts=PTS-STARTPTS[reference]; [1:v]setpts=PTS-STARTPTS[distorted]; [distorted][reference]libvmaf=log_fmt=json:log_path=/Volumes/Extreme SSD/wedge_results/ffmpeg_version_git-2025-05-09-0a1b790f29/darwin-arm64/osx_apv_tests-encode/chimera_fountains-test_oapv-oapv_422p12le.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-2025-05-09-0a1b790f29 Copyright (c) 2000-2025 the FFmpeg developers built with Apple clang version 17.0.0 (clang-1700.0.13.3) configuration: --enable-gpl --enable-libopenjpeg --enable-libvmaf --enable-libsvtav1 --enable-libx264 --enable-libx265 --enable-nonfree --enable-libaom --enable-libzimg --enable-shared --enable-ffplay --enable-liboapv --prefix=/Users/sam/roots/ffapv libavutil 60. 2.100 / 60. 2.100 libavcodec 62. 1.102 / 62. 1.102 libavformat 62. 0.102 / 62. 0.102 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 libpostproc 59. 1.100 / 59. 1.100 Input #0, yuv4mpegpipe, from '/Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_fountains_srgb_dpx_12/chimera_fountains.%05d.dpx.[5400-5599].y4m': Duration: 00:00:08.00, start: 0.000000, bitrate: 2488321 kb/s Stream #0:0: Video: rawvideo (Y3[0][16] / 0x10003359), yuv444p16le(tv, progressive), 1920x1080, SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 25 tbn Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '/Volumes/Extreme SSD/wedge_results/ffmpeg_version_git-2025-05-09-0a1b790f29/darwin-arm64/osx_apv_tests-encode/chimera_fountains-test_oapv-oapv_422p12le.mov': Metadata: major_brand : qt minor_version : 512 compatible_brands: qt encoder : Lavf62.0.102 Duration: 00:00:08.00, start: 0.000000, bitrate: 79819 kb/s Stream #1:0[0x1]: Video: apv (apv1 / 0x31767061), yuv422p10le(tv, bt709/unknown/unknown, progressive), 1920x1080 [SAR 1:1 DAR 16:9], 79817 kb/s, 25 fps, 25 tbr, 12800 tbn (default) Metadata: handler_name : VideoHandler vendor_id : FFMP encoder : Lavc62.1.102 oapv Stream mapping: Stream #0:0 (rawvideo) -> setpts:default Stream #1:0 (apv) -> setpts:default libvmaf:default -> Stream #0:0 (wrapped_avframe) Press [q] to stop, [?] for help Output #0, null, to 'pipe:': Metadata: encoder : Lavf62.0.102 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 : Lavc62.1.102 wrapped_avframe frame= 8 fps=0.0 q=-0.0 size=N/A time=00:00:00.32 bitrate=N/A speed=0.634x frame= 14 fps= 14 q=-0.0 size=N/A time=00:00:00.56 bitrate=N/A speed=0.554x frame= 20 fps= 13 q=-0.0 size=N/A time=00:00:00.80 bitrate=N/A speed=0.528x frame= 25 fps= 12 q=-0.0 size=N/A time=00:00:01.00 bitrate=N/A speed=0.495x frame= 31 fps= 12 q=-0.0 size=N/A time=00:00:01.24 bitrate=N/A speed=0.491x frame= 36 fps= 12 q=-0.0 size=N/A time=00:00:01.44 bitrate=N/A speed=0.475x frame= 41 fps= 12 q=-0.0 size=N/A time=00:00:01.64 bitrate=N/A speed=0.464x frame= 46 fps= 11 q=-0.0 size=N/A time=00:00:01.84 bitrate=N/A speed=0.455x frame= 51 fps= 11 q=-0.0 size=N/A time=00:00:02.04 bitrate=N/A speed=0.449x frame= 56 fps= 11 q=-0.0 size=N/A time=00:00:02.24 bitrate=N/A speed=0.443x frame= 62 fps= 11 q=-0.0 size=N/A time=00:00:02.48 bitrate=N/A speed=0.446x frame= 67 fps= 11 q=-0.0 size=N/A time=00:00:02.68 bitrate=N/A speed=0.442x frame= 73 fps= 11 q=-0.0 size=N/A time=00:00:02.92 bitrate=N/A speed=0.445x frame= 79 fps= 11 q=-0.0 size=N/A time=00:00:03.16 bitrate=N/A speed=0.447x frame= 85 fps= 11 q=-0.0 size=N/A time=00:00:03.40 bitrate=N/A speed=0.449x frame= 91 fps= 11 q=-0.0 size=N/A time=00:00:03.64 bitrate=N/A speed=0.45x frame= 96 fps= 11 q=-0.0 size=N/A time=00:00:03.84 bitrate=N/A speed=0.447x frame= 101 fps= 11 q=-0.0 size=N/A time=00:00:04.04 bitrate=N/A speed=0.444x frame= 107 fps= 11 q=-0.0 size=N/A time=00:00:04.28 bitrate=N/A speed=0.446x frame= 113 fps= 11 q=-0.0 size=N/A time=00:00:04.52 bitrate=N/A speed=0.447x frame= 119 fps= 11 q=-0.0 size=N/A time=00:00:04.76 bitrate=N/A speed=0.449x frame= 124 fps= 11 q=-0.0 size=N/A time=00:00:04.96 bitrate=N/A speed=0.446x frame= 130 fps= 11 q=-0.0 size=N/A time=00:00:05.20 bitrate=N/A speed=0.448x frame= 136 fps= 11 q=-0.0 size=N/A time=00:00:05.44 bitrate=N/A speed=0.449x frame= 141 fps= 11 q=-0.0 size=N/A time=00:00:05.64 bitrate=N/A speed=0.446x frame= 146 fps= 11 q=-0.0 size=N/A time=00:00:05.84 bitrate=N/A speed=0.444x frame= 152 fps= 11 q=-0.0 size=N/A time=00:00:06.08 bitrate=N/A speed=0.446x frame= 157 fps= 11 q=-0.0 size=N/A time=00:00:06.28 bitrate=N/A speed=0.444x frame= 162 fps= 11 q=-0.0 size=N/A time=00:00:06.48 bitrate=N/A speed=0.442x frame= 168 fps= 11 q=-0.0 size=N/A time=00:00:06.72 bitrate=N/A speed=0.443x frame= 173 fps= 11 q=-0.0 size=N/A time=00:00:06.92 bitrate=N/A speed=0.442x frame= 179 fps= 11 q=-0.0 size=N/A time=00:00:07.16 bitrate=N/A speed=0.443x frame= 185 fps= 11 q=-0.0 size=N/A time=00:00:07.40 bitrate=N/A speed=0.444x frame= 191 fps= 11 q=-0.0 size=N/A time=00:00:07.64 bitrate=N/A speed=0.445x frame= 197 fps= 11 q=-0.0 size=N/A time=00:00:07.88 bitrate=N/A speed=0.446x [Parsed_libvmaf_2 @ 0x600000408180] VMAF score: 99.979825 [out#0/null @ 0x600000404000] video:81KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown frame= 200 fps= 11 q=-0.0 Lsize=N/A time=00:00:08.00 bitrate=N/A speed=0.435x --- VMAF output {'psnr_y': {'min': 44.180934, 'max': 45.326785, 'mean': 44.872716, 'harmonic_mean': 44.871152}, 'psnr_cb': {'min': 49.067521, 'max': 49.719371, 'mean': 49.411918, 'harmonic_mean': 49.41146}, 'psnr_cr': {'min': 46.785938, 'max': 47.918127, 'mean': 47.412588, 'harmonic_mean': 47.411095}, 'integer_motion2': {'min': 0.0, 'max': 17.177536, 'mean': 12.045409, 'harmonic_mean': 11.1852}, 'integer_motion': {'min': 0.0, 'max': 17.606377, 'mean': 12.168994, 'harmonic_mean': 11.287346}, 'cambi': {'min': 0.002711, 'max': 1.221241, 'mean': 0.453007, 'harmonic_mean': 0.338787}, 'integer_adm2': {'min': 0.99396, 'max': 0.997118, 'mean': 0.995922, 'harmonic_mean': 0.995922}, 'integer_adm_scale0': {'min': 0.988301, 'max': 0.991547, 'mean': 0.989936, 'harmonic_mean': 0.989936}, 'integer_adm_scale1': {'min': 0.988257, 'max': 0.993063, 'mean': 0.990809, 'harmonic_mean': 0.990809}, 'integer_adm_scale2': {'min': 0.994471, 'max': 0.99852, 'mean': 0.996757, 'harmonic_mean': 0.996756}, 'integer_adm_scale3': {'min': 0.997482, 'max': 1.000537, 'mean': 0.999377, 'harmonic_mean': 0.999377}, 'integer_vif_scale0': {'min': 0.801834, 'max': 0.825677, 'mean': 0.819015, 'harmonic_mean': 0.818998}, 'integer_vif_scale1': {'min': 0.988333, 'max': 0.990691, 'mean': 0.989163, 'harmonic_mean': 0.989163}, 'integer_vif_scale2': {'min': 0.99413, 'max': 0.996297, 'mean': 0.994888, 'harmonic_mean': 0.994888}, 'integer_vif_scale3': {'min': 0.995706, 'max': 0.997916, 'mean': 0.996574, 'harmonic_mean': 0.996574}, 'float_ms_ssim': {'min': 0.997098, 'max': 0.997459, 'mean': 0.997289, 'harmonic_mean': 0.997289}, 'vmaf': {'min': 95.965098, 'max': 100.0, 'mean': 99.979825, 'harmonic_mean': 99.97899}} ###################### Test: ffmpeg_psnr \psnr command: ffmpeg -nostats -hide_banner -i "/Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_fountains_srgb_dpx_12/chimera_fountains.%05d.dpx.[5400-5599].y4m" -i "/Volumes/Extreme SSD/wedge_results/ffmpeg_version_git-2025-05-09-0a1b790f29/darwin-arm64/osx_apv_tests-encode/chimera_fountains-test_oapv-oapv_422p12le.mov" -lavfi psnr -f null - Input #0, yuv4mpegpipe, from '/Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_fountains_srgb_dpx_12/chimera_fountains.%05d.dpx.[5400-5599].y4m': Duration: 00:00:08.00, start: 0.000000, bitrate: 2488321 kb/s Stream #0:0: Video: rawvideo (Y3[0][16] / 0x10003359), yuv444p16le(tv, progressive), 1920x1080, SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 25 tbn Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '/Volumes/Extreme SSD/wedge_results/ffmpeg_version_git-2025-05-09-0a1b790f29/darwin-arm64/osx_apv_tests-encode/chimera_fountains-test_oapv-oapv_422p12le.mov': Metadata: major_brand : qt minor_version : 512 compatible_brands: qt encoder : Lavf62.0.102 Duration: 00:00:08.00, start: 0.000000, bitrate: 79819 kb/s Stream #1:0[0x1]: Video: apv (apv1 / 0x31767061), yuv422p10le(tv, bt709/unknown/unknown, progressive), 1920x1080 [SAR 1:1 DAR 16:9], 79817 kb/s, 25 fps, 25 tbr, 12800 tbn (default) Metadata: handler_name : VideoHandler vendor_id : FFMP encoder : Lavc62.1.102 oapv Stream mapping: Stream #0:0 (rawvideo) -> psnr Stream #1:0 (apv) -> psnr psnr:default -> Stream #0:0 (wrapped_avframe) Press [q] to stop, [?] for help [Parsed_psnr_0 @ 0x6000024580c0] not matching timebases found between first input: 1/25 and second input 1/12800, results may be incorrect! Output #0, null, to 'pipe:': Metadata: encoder : Lavf62.0.102 Stream #0:0: Video: wrapped_avframe, yuv444p16le(tv, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 25 fps, 25 tbn Metadata: encoder : Lavc62.1.102 wrapped_avframe [Parsed_psnr_0 @ 0x6000024580c0] PSNR y:44.839899 u:48.756958 v:46.061626 average:46.265417 min:45.686417 max:46.788047 [out#0/null @ 0x600002458000] video:81KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown frame= 200 fps=190 q=-0.0 Lsize=N/A time=00:00:07.96 bitrate=N/A speed=7.55x --- psnr output {'success': True, 'testresult': 'frame= 200 fps=190 q=-0.0 Lsize=N/A time=00:00:07.96 bitrate=N/A speed=7.55x ', 'y': 44.839899, 'u': 48.756958, 'v': 46.061626, 'average': 46.265417, 'min': 45.686417, 'max': 46.788047}