The following pages and posts are tagged with
| Title | Type | Excerpt |
|---|---|---|
| Welcome to the testing-video project! | Page | You can download latest set of patterns from releases page. 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... |
| Black Level Setup (PLUGE) | Page | This pattern is for setting black level. At the middle part of the screen there are bars for (from left to right) -4%, 0, -2%, 0, +2%, 0, +4% gray levels. At the left side of the screen there is fine-grained pattern for the above black. It consists of a... |
| Calibration patterns | Page | We have plenty of patterns which will help you to calibrate your TV set: * 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... |
| Quants2D - quantization grid pattern | Page | This test pattern displays two dimensional quantization grid. On the horizontal axis there is luma (Y' channel) with 30 evenly spaced steps of 1 LSB (least significant bit). On the vertical axis there is chroma (C'b or C'r channel) with 15 evenly spaced steps of the same 1 LSB per... |