Open Review Initiative ORI Encoding Guidelines Test Indexes

OpenAPV QP Comparisons for 444p12le @ 4k

This is a comparison of different APV qp for 444p12le @ 4k


Visual Compare
Testing with ffmpeg version: git-2025-07-22-1ce20f55cc on OS:Darwin 24.5.0 Architecture: arm.

chimera_cars.%05d Results

File Pathchimera_cars.%05d.tif
Resolution4096 x 2160
Source Frame Rate60.0
Frame Range2500 - 2700
Test Name Test Results Encode Duration File Size VMAF Harmonic Mean PSNR-Y Harmonic Mean CAMBI Harmonic Mean MS-SSIM Harmonic Mean Encode Arguments
test_oapv_qp12-qp0 Test frame= 1 fps=0.4 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 251.0kbits/s speed=0.0144x elapsed=0:00:02.77 20.758 4,909,483,431 100.0 75.771277 1e-06 0.999997 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 0
test_oapv_qp12-qp10 Test frame= 1 fps=0.1 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 207.6kbits/s speed=0.00575x elapsed=0:00:06.95 19.2119 3,254,670,219 100.0 72.39735 1e-06 0.999994 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 10
test_oapv_qp12-qp14 Test frame= 1 fps=0.1 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 204.0kbits/s speed=0.00538x elapsed=0:00:07.43 21.1967 2,719,412,204 100.0 70.416377 1e-06 0.99999 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 14
test_oapv_qp12-qp16 Test frame= 1 fps=0.1 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 191.0kbits/s speed=0.00503x elapsed=0:00:07.95 21.3426 2,423,242,789 100.0 69.319463 1e-06 0.999987 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 16
test_oapv_qp12-qp18 Test frame= 1 fps=0.8 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 221.6kbits/s speed=0.0321x elapsed=0:00:01.24 19.3174 2,206,796,686 100.0 68.126155 1e-06 0.999982 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 18
test_oapv_qp12-qp20 Test frame= 1 fps=0.7 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 218.8kbits/s speed=0.0294x elapsed=0:00:01.35 18.6621 1,883,294,656 100.0 65.822205 1e-06 0.99997 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 20
test_oapv_qp12-qp25 Test frame= 1 fps=0.3 q=0.0 Lsize= 2KiB time=00:00:00.04 bitrate= 309.2kbits/s speed=0.0138x elapsed=0:00:02.89 16.7724 1,313,429,507 100.0 61.196918 1e-06 0.999913 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 25
test_oapv_qp12-qp30 Test frame= 1 fps=0.1 q=0.0 Lsize= 550KiB time=00:00:00.04 bitrate=112554.8kbits/s speed=0.00574x elapsed=0:00:06.96 13.6413 809,676,877 100.0 56.242244 1e-06 0.999717 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 30
test_oapv_qp12-qp35 Test frame= 1 fps=0.1 q=0.0 Lsize= 2101KiB time=00:00:00.04 bitrate=430231.0kbits/s speed=0.00519x elapsed=0:00:07.70 12.3081 482,461,246 100.0 52.430419 1e-06 0.999321 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 35
test_oapv_qp12-qp40 Test frame= 1 fps=0.1 q=0.0 Lsize= 2866KiB time=00:00:00.04 bitrate=586971.8kbits/s speed=0.00507x elapsed=0:00:07.88 11.2099 312,621,312 99.997808 49.460688 1e-06 0.998552 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 40
test_oapv_qp12-qp5 Test frame= 1 fps=0.3 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 245.6kbits/s speed=0.0133x elapsed=0:00:03.00 19.6747 4,221,606,151 100.0 74.687461 1e-06 0.999996 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 5

chimera_coaster.%05d Results

File Pathchimera_coaster.%05d.tif
Resolution4096 x 2160
Source Frame Rate60.0
Frame Range44200 - 44400
Test Name Test Results Encode Duration File Size VMAF Harmonic Mean PSNR-Y Harmonic Mean CAMBI Harmonic Mean MS-SSIM Harmonic Mean Encode Arguments
test_oapv_qp12-qp0 Test frame= 1 fps=0.4 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 106.8kbits/s speed=0.0146x elapsed=0:00:02.73 22.7569 4,713,574,395 100.0 76.899634 0.0 0.999998 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 0
test_oapv_qp12-qp10 Test frame= 1 fps=0.3 q=0.0 Lsize= 0KiB time=00:00:00.04 bitrate= 96.8kbits/s speed=0.0113x elapsed=0:00:03.55 23.453 3,057,488,954 100.0 72.892078 0.0 0.999994 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 10
test_oapv_qp12-qp14 Test frame= 1 fps=0.1 q=0.0 Lsize= 0KiB time=00:00:00.04 bitrate= 96.8kbits/s speed=0.00513x elapsed=0:00:07.79 23.3467 2,551,949,317 100.0 70.760308 0.0 0.999991 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 14
test_oapv_qp12-qp16 Test frame= 1 fps=0.1 q=0.0 Lsize= 0KiB time=00:00:00.04 bitrate= 92.8kbits/s speed=0.00509x elapsed=0:00:07.85 23.4905 2,269,444,421 100.0 69.552165 0.0 0.999987 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 16
test_oapv_qp12-qp18 Test frame= 1 fps=0.9 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 106.4kbits/s speed=0.0346x elapsed=0:00:01.15 21.571 2,057,501,552 100.0 68.295043 0.0 0.999983 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 18
test_oapv_qp12-qp20 Test frame= 1 fps=0.7 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 106.0kbits/s speed=0.0292x elapsed=0:00:01.37 21.4915 1,744,982,869 100.0 65.95516 0.0 0.999971 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 20
test_oapv_qp12-qp25 Test frame= 1 fps=0.3 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 187.0kbits/s speed=0.0126x elapsed=0:00:03.17 18.6004 1,192,687,830 100.0 61.347308 0.0 0.999918 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 25
test_oapv_qp12-qp30 Test frame= 1 fps=0.2 q=0.0 Lsize= 385KiB time=00:00:00.04 bitrate=78772.2kbits/s speed=0.00637x elapsed=0:00:06.27 16.9165 771,577,994 100.0 56.513604 0.0 0.999736 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 30
test_oapv_qp12-qp35 Test frame= 1 fps=0.1 q=0.0 Lsize= 1784KiB time=00:00:00.04 bitrate=365408.8kbits/s speed=0.00522x elapsed=0:00:07.66 14.7793 479,191,653 100.0 52.386036 0.0 0.999238 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 35
test_oapv_qp12-qp40 Test frame= 1 fps=0.1 q=0.0 Lsize= 2470KiB time=00:00:00.04 bitrate=505765.0kbits/s speed=0.00496x elapsed=0:00:08.05 13.0967 317,718,174 99.997886 49.389129 0.0 0.99832 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 40
test_oapv_qp12-qp5 Test frame= 1 fps=0.3 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 106.0kbits/s speed=0.0133x elapsed=0:00:03.00 21.8643 4,026,432,699 100.0 75.58325 0.0 0.999997 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 5

chimera_fountains.%05d Results

File Pathchimera_fountains.%05d.tif
Resolution4096 x 2160
Source Frame Rate60.0
Frame Range5400 - 5600
Test Name Test Results Encode Duration File Size VMAF Harmonic Mean PSNR-Y Harmonic Mean CAMBI Harmonic Mean MS-SSIM Harmonic Mean Encode Arguments
test_oapv_qp12-qp0 Test frame= 1 fps=0.1 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 153.8kbits/s speed=0.00582x elapsed=0:00:06.87 25.0555 5,420,778,142 100.0 74.862463 0.0 0.999997 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 0
test_oapv_qp12-qp10 Test frame= 1 fps=0.1 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 123.4kbits/s speed=0.00571x elapsed=0:00:07.00 22.3995 3,788,601,624 100.0 71.998272 0.0 0.999994 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 10
test_oapv_qp12-qp14 Test frame= 1 fps=0.1 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 112.0kbits/s speed=0.00496x elapsed=0:00:08.07 23.4139 3,231,235,346 100.0 70.341803 0.0 0.999991 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 14
test_oapv_qp12-qp16 Test frame= 1 fps=0.1 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 104.8kbits/s speed=0.00485x elapsed=0:00:08.23 23.1673 2,931,933,508 100.0 69.115205 0.0 0.999988 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 16
test_oapv_qp12-qp18 Test frame= 1 fps=0.7 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 114.6kbits/s speed=0.0263x elapsed=0:00:01.52 23.7513 2,705,940,104 100.0 68.02503 0.0 0.999985 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 18
test_oapv_qp12-qp20 Test frame= 1 fps=0.7 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 115.4kbits/s speed=0.0275x elapsed=0:00:01.45 21.667 2,361,294,123 100.0 65.841696 0.0 0.999976 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 20
test_oapv_qp12-qp25 Test frame= 1 fps=0.3 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 138.2kbits/s speed=0.013x elapsed=0:00:03.06 21.858 1,696,317,346 100.0 61.411101 0.0 0.999935 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 25
test_oapv_qp12-qp30 Test frame= 1 fps=0.1 q=0.0 Lsize= 592KiB time=00:00:00.04 bitrate=121341.6kbits/s speed=0.00515x elapsed=0:00:07.77 18.5613 1,137,614,489 100.0 56.368575 0.0 0.999794 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 30
test_oapv_qp12-qp35 Test frame= 1 fps=0.1 q=0.0 Lsize= 3074KiB time=00:00:00.04 bitrate=629649.0kbits/s speed=0.00441x elapsed=0:00:09.07 15.9637 707,359,658 100.0 51.393399 0.0 0.999319 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 35
test_oapv_qp12-qp40 Test frame= 1 fps=0.1 q=0.0 Lsize= 4414KiB time=00:00:00.04 bitrate=903968.2kbits/s speed=0.00471x elapsed=0:00:08.49 13.931 426,596,500 99.996229 47.425118 0.0 0.998084 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 40
test_oapv_qp12-qp5 Test frame= 1 fps=0.1 q=0.0 Lsize= 1KiB time=00:00:00.04 bitrate= 140.0kbits/s speed=0.00582x elapsed=0:00:06.87 24.0136 4,724,314,102 100.0 74.043082 0.0 0.999996 -c:v liboapv -color_primaries bt709 -color_range tv -colorspace bt709 -oapv-params profile=444-12 -pix_fmt yuv444p12le -qp 5