@igorzep igorzep released this Apr 16, 2018 · 10 commits to master since this release

Assets 3

A new large release with a lot of newly supported formats totaling 3825 test files!

Features

Modern picture formats
  • H.264 (AVC) and H.265 (HEVC)
  • FullHD (1080p) and UltraHD 4K (2160p)
  • BT.709 and BT.2020 color
  • 4:2:0 YCbCr
  • Standard dynamic range and HDR (HDR10, HLG10)
Setup & Tests
  • PLUGE pattern for precisely setting black level
  • BT.2111 color bar test pattern for HDR10 and HLG10
  • Checker board test patterns of different amplitudes
  • Quantization uniformity / local non-linearity detection:
    • 2D Quantization grid
    • 3D Quantization cross pattern (dynamic sweeps)
Calibration patterns
  • Full screen fills and 5%, 10%, 20%, 50% window calibration patches
  • Grayscale patterns in 5% steps
    • additional 'Whiter than White' patterns
    • additional precision near-black patterns (1% steps)
  • Miscellaneous 10 step Saturation Sweep patterns (CalMAN compatible)
Special for LG OLED
  • HDR10 10% window calibration patterns for LG OLED 2016 and 2017

All patterns are automatically validated after encoding by decoding them and comparing with reference.

Pre-release

@igorzep igorzep released this Nov 8, 2017 · 66 commits to master since this release

Assets 3

New:

  • HDR10 10% window calibration patterns for 2017 LG OLED
  • HDR10 5%, 10%, 20%, 50% window calibration patterns in 5% steps
  • Changed muxer from FFmpeg to MP4Box (fixed timing tags and lost frames when decoding)
  • Automatic validation of encoded patterns by decoding and comparing with reference

@igorzep igorzep released this Jun 7, 2017 · 78 commits to master since this release

Assets 3

Features:

  • HDR10 quantization test patterns
  • HDR10 log sine sweep concentric circles patterns for luma and chroma (fixed duration)
  • HDR10 10% window calibration patterns in 5% steps
  • HDR10 10% window calibration patterns for LG OLED (new)
Jun 6, 2017
first release