ffmpeg command: ffmpeg -start_number 5400 -i "/Users/sam/git/EncodingGuidelines/enctests/sources/enc_sources/chimera_fountains_srgb_dpx_10/chimera_fountains.%05d.dpx" -vframes 200 -c:v libx264 -pix_fmt yuv420p10le -crf 18 -preset slow -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 1 -colorspace 1 -color_primaries 1 -color_trc 2 -y "/Users/sam/git/EncodingGuidelines/enctests/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/codec_tests-encode/chimera_fountains-test_mp4-libx264-10bit.mp4" 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 Stream mapping: Stream #0:0 -> #0:0 (dpx (native) -> h264 (libx264)) Press [q] to stop, [?] for help [libx264 @ 0x159e07d50] using SAR=1/1 [libx264 @ 0x159e07d50] using cpu capabilities: ARMv8 NEON [libx264 @ 0x159e07d50] profile High 10, level 5.0, 4:2:0, 10-bit [libx264 @ 0x159e07d50] 264 - core 164 r3108 31e19f9 - H.264/MPEG-4 AVC codec - Copyleft 2003-2023 - http://www.videolan.org/x264.html - options: cabac=1 ref=5 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=8 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=2 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=18 lookahead_threads=3 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=3 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=50 rc=crf mbtree=1 crf=18.0 qcomp=0.60 qpmin=0 qpmax=81 qpstep=4 ip_ratio=1.40 aq=1:1.00 Output #0, mp4, to '/Users/sam/git/EncodingGuidelines/enctests/wedge_results/ffmpeg_version_git-2025-07-22-1ce20f55cc/darwin-arm64/codec_tests-encode/chimera_fountains-test_mp4-libx264-10bit.mp4': Metadata: encoder : Lavf62.1.101 Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv420p10le(tv, bt709/unknown/unknown, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 25 fps, 12800 tbn Metadata: encoder : Lavc62.4.103 libx264 Side data: cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A frame= 0 fps=0.0 q=0.0 size= 0KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:00.50 frame= 0 fps=0.0 q=0.0 size= 0KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:01.01 frame= 1 fps=0.7 q=35.0 size= 0KiB time=-00:00:00.04 bitrate=N/A speed=N/A elapsed=0:00:01.51 frame= 1 fps=0.5 q=35.0 size= 0KiB time=-00:00:00.04 bitrate=N/A speed=N/A elapsed=0:00:02.02 frame= 5 fps=2.0 q=35.0 size= 512KiB time=00:00:00.12 bitrate=34955.7kbits/s speed=0.0475x elapsed=0:00:02.52 frame= 7 fps=2.3 q=35.0 size= 768KiB time=00:00:00.20 bitrate=31459.2kbits/s speed=0.066x elapsed=0:00:03.03 frame= 13 fps=3.7 q=35.0 size= 1792KiB time=00:00:00.44 bitrate=33364.7kbits/s speed=0.124x elapsed=0:00:03.53 frame= 21 fps=5.2 q=35.0 size= 2816KiB time=00:00:00.76 bitrate=30354.0kbits/s speed=0.188x elapsed=0:00:04.03 frame= 23 fps=5.1 q=35.0 size= 3072KiB time=00:00:00.84 bitrate=29959.8kbits/s speed=0.185x elapsed=0:00:04.54 frame= 25 fps=5.0 q=35.0 size= 3328KiB time=00:00:00.92 bitrate=29634.1kbits/s speed=0.182x elapsed=0:00:05.04 frame= 26 fps=4.7 q=35.0 size= 3584KiB time=00:00:00.96 bitrate=30583.9kbits/s speed=0.173x elapsed=0:00:05.55 frame= 27 fps=4.5 q=35.0 size= 3840KiB time=00:00:01.00 bitrate=31457.7kbits/s speed=0.165x elapsed=0:00:06.05 frame= 36 fps=5.5 q=35.0 size= 5120KiB time=00:00:01.36 bitrate=30840.8kbits/s speed=0.207x elapsed=0:00:06.55 frame= 43 fps=6.1 q=35.0 size= 6144KiB time=00:00:01.64 bitrate=30690.3kbits/s speed=0.232x elapsed=0:00:07.06 frame= 44 fps=5.8 q=35.0 size= 6144KiB time=00:00:01.68 bitrate=29959.5kbits/s speed=0.222x elapsed=0:00:07.57 frame= 45 fps=5.6 q=35.0 size= 6400KiB time=00:00:01.72 bitrate=30482.1kbits/s speed=0.213x elapsed=0:00:08.07 frame= 47 fps=5.5 q=35.0 size= 6656KiB time=00:00:01.80 bitrate=30292.4kbits/s speed=0.21x elapsed=0:00:08.57 frame= 50 fps=5.5 q=35.0 size= 7168KiB time=00:00:01.92 bitrate=30583.7kbits/s speed=0.211x elapsed=0:00:09.08 frame= 54 fps=5.6 q=35.0 size= 7680KiB time=00:00:02.08 bitrate=30247.6kbits/s speed=0.217x elapsed=0:00:09.58 frame= 57 fps=5.6 q=35.0 size= 8192KiB time=00:00:02.20 bitrate=30504.2kbits/s speed=0.218x elapsed=0:00:10.09 frame= 61 fps=5.8 q=35.0 size= 8704KiB time=00:00:02.36 bitrate=30213.4kbits/s speed=0.223x elapsed=0:00:10.59 frame= 63 fps=5.7 q=35.0 size= 9216KiB time=00:00:02.44 bitrate=30941.7kbits/s speed=0.22x elapsed=0:00:11.09 frame= 66 fps=5.7 q=35.0 size= 9472KiB time=00:00:02.56 bitrate=30310.5kbits/s speed=0.221x elapsed=0:00:11.60 frame= 68 fps=5.6 q=35.0 size= 9984KiB time=00:00:02.64 bitrate=30980.8kbits/s speed=0.218x elapsed=0:00:12.10 frame= 71 fps=5.6 q=35.0 size= 10496KiB time=00:00:02.76 bitrate=31153.5kbits/s speed=0.219x elapsed=0:00:12.61 frame= 74 fps=5.6 q=35.0 size= 11008KiB time=00:00:02.88 bitrate=31311.8kbits/s speed=0.22x elapsed=0:00:13.11 frame= 77 fps=5.7 q=35.0 size= 11520KiB time=00:00:03.00 bitrate=31457.4kbits/s speed=0.22x elapsed=0:00:13.61 frame= 81 fps=5.7 q=35.0 size= 12032KiB time=00:00:03.16 bitrate=31191.9kbits/s speed=0.224x elapsed=0:00:14.12 frame= 83 fps=5.7 q=35.0 size= 12544KiB time=00:00:03.24 bitrate=31716.3kbits/s speed=0.222x elapsed=0:00:14.62 frame= 86 fps=5.7 q=35.0 size= 13056KiB time=00:00:03.36 bitrate=31831.9kbits/s speed=0.222x elapsed=0:00:15.13 frame= 88 fps=5.6 q=35.0 size= 13312KiB time=00:00:03.44 bitrate=31701.2kbits/s speed=0.22x elapsed=0:00:15.63 frame= 91 fps=5.6 q=35.0 size= 13824KiB time=00:00:03.56 bitrate=31810.8kbits/s speed=0.221x elapsed=0:00:16.13 frame= 94 fps=5.6 q=35.0 size= 14336KiB time=00:00:03.68 bitrate=31913.3kbits/s speed=0.221x elapsed=0:00:16.64 frame= 96 fps=5.6 q=35.0 size= 14592KiB time=00:00:03.76 bitrate=31792.0kbits/s speed=0.219x elapsed=0:00:17.14 frame= 99 fps=5.6 q=35.0 size= 15104KiB time=00:00:03.88 bitrate=31889.8kbits/s speed=0.22x elapsed=0:00:17.64 frame= 102 fps=5.6 q=35.0 size= 15872KiB time=00:00:04.00 bitrate=32506.0kbits/s speed=0.22x elapsed=0:00:18.15 frame= 104 fps=5.6 q=35.0 size= 16128KiB time=00:00:04.08 bitrate=32382.6kbits/s speed=0.219x elapsed=0:00:18.65 frame= 106 fps=5.5 q=35.0 size= 16384KiB time=00:00:04.16 bitrate=32264.0kbits/s speed=0.217x elapsed=0:00:19.15 frame= 110 fps=5.6 q=35.0 size= 17152KiB time=00:00:04.32 bitrate=32525.4kbits/s speed=0.22x elapsed=0:00:19.65 frame= 112 fps=5.6 q=35.0 size= 17664KiB time=00:00:04.40 bitrate=32887.2kbits/s speed=0.218x elapsed=0:00:20.15 frame= 114 fps=5.5 q=35.0 size= 17920KiB time=00:00:04.48 bitrate=32768.1kbits/s speed=0.217x elapsed=0:00:20.66 frame= 116 fps=5.5 q=35.0 size= 18432KiB time=00:00:04.56 bitrate=33113.0kbits/s speed=0.215x elapsed=0:00:21.16 frame= 119 fps=5.5 q=35.0 size= 18944KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:21.67 frame= 122 fps=5.5 q=35.0 size= 19456KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:22.17 frame= 124 fps=5.5 q=35.0 size= 19968KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:22.67 frame= 126 fps=5.4 q=35.0 size= 20480KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:23.17 frame= 129 fps=5.4 q=35.0 size= 20992KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:23.68 frame= 131 fps=5.4 q=35.0 size= 21504KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:24.18 frame= 134 fps=5.4 q=35.0 size= 22016KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:24.68 frame= 137 fps=5.4 q=35.0 size= 22528KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:25.19 frame= 140 fps=5.4 q=35.0 size= 23296KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:25.69 frame= 143 fps=5.5 q=35.0 size= 23808KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:26.20 frame= 146 fps=5.5 q=35.0 size= 24320KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:26.70 frame= 148 fps=5.4 q=35.0 size= 24576KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:27.20 frame= 152 fps=5.5 q=35.0 size= 25344KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:27.71 frame= 154 fps=5.5 q=35.0 size= 25600KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:28.21 frame= 157 fps=5.5 q=35.0 size= 26112KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:28.72 frame= 160 fps=5.5 q=35.0 size= 26624KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:29.22 frame= 163 fps=5.5 q=35.0 size= 27136KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:29.72 frame= 166 fps=5.5 q=35.0 size= 27648KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:30.22 frame= 168 fps=5.5 q=35.0 size= 28160KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:30.73 frame= 171 fps=5.5 q=35.0 size= 28672KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:31.23 frame= 174 fps=5.5 q=35.0 size= 29184KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:31.74 frame= 177 fps=5.5 q=35.0 size= 29696KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:32.24 frame= 179 fps=5.5 q=35.0 size= 29952KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:32.75 frame= 182 fps=5.5 q=35.0 size= 30464KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:33.25 frame= 185 fps=5.5 q=-1.0 size= 30976KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:33.76 frame= 189 fps=5.5 q=-1.0 size= 31744KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:34.26 frame= 193 fps=5.6 q=-1.0 size= 32512KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:34.76 frame= 199 fps=5.6 q=-1.0 size= 33536KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:35.27 [out#0/mp4 @ 0x6000028a4240] video:34154KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.006522% frame= 200 fps=5.7 q=-1.0 Lsize= 34156KiB time=00:00:07.92 bitrate=35329.1kbits/s speed=0.224x elapsed=0:00:35.30 [libx264 @ 0x159e07d50] frame I:1 Avg QP:33.79 size:206616 [libx264 @ 0x159e07d50] frame P:169 Avg QP:34.50 size:180499 [libx264 @ 0x159e07d50] frame B:30 Avg QP:34.73 size:142062 [libx264 @ 0x159e07d50] consecutive B-frames: 80.0% 0.0% 0.0% 20.0% [libx264 @ 0x159e07d50] mb I I16..4: 1.4% 78.7% 19.9% [libx264 @ 0x159e07d50] mb P I16..4: 0.0% 37.8% 7.6% P16..4: 25.1% 21.2% 7.1% 0.0% 0.0% skip: 1.1% [libx264 @ 0x159e07d50] mb B I16..4: 0.0% 19.8% 7.5% B16..8: 29.8% 21.3% 6.9% direct: 7.1% skip: 7.5% L0:49.4% L1:37.9% BI:12.7% [libx264 @ 0x159e07d50] 8x8 transform intra:82.1% inter:76.4% [libx264 @ 0x159e07d50] direct mvs spatial:66.7% temporal:33.3% [libx264 @ 0x159e07d50] coded y,uvDC,uvAC intra: 98.2% 39.6% 12.2% inter: 76.6% 24.0% 1.0% [libx264 @ 0x159e07d50] i16 v,h,dc,p: 43% 19% 3% 35% [libx264 @ 0x159e07d50] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 6% 4% 7% 11% 15% 9% 14% 10% [libx264 @ 0x159e07d50] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 4% 3% 8% 11% 17% 9% 15% 9% [libx264 @ 0x159e07d50] i8c dc,h,v,p: 23% 33% 22% 22% [libx264 @ 0x159e07d50] Weighted P-Frames: Y:0.0% UV:0.0% [libx264 @ 0x159e07d50] ref P L0: 46.6% 20.1% 15.2% 10.2% 8.0% [libx264 @ 0x159e07d50] ref B L0: 60.9% 24.2% 11.1% 3.8% [libx264 @ 0x159e07d50] ref B L1: 87.4% 12.6% [libx264 @ 0x159e07d50] kb/s:34972.79