Sebastien Binet 8676a73a91 internal/rendertest: use a YIQ-based algorithm to compare images ...

This PR implements an image comparison algorithm in the NTSC YIQ color
space, as described in:

  Measuring perceived color difference using YIQ NTSC
  transmission color space in mobile applications.
  Yuriy Kotsarenko, Fernando Ramos.

An electronic version is available at:

- http://www.progmat.uaem.mx:8080/artVol2Num2/Articulo3Vol2Num2.pdf

This should allow the image comparison to be a tad more robust than
comparing plain uint8 pixel values.

Signed-off-by: Sebastien Binet <s@sbinet.org>

2021-01-02 12:54:29 +01:00

..

cmd/convertshaders

internal/cmd/convertshaders: add support for compute shaders

2020-12-31 17:21:35 +01:00

d3dcompile

all: sort and group imports

2020-12-17 08:55:09 +01:00

f32color

widget/material: better disabled color calculation

2020-12-16 19:15:17 +01:00

fling

all: make unit.Converter concrete and rename to Metric

2020-06-17 11:47:14 +02:00

glimpl

gpu: add compute implementation

2020-12-31 17:21:35 +01:00

opconst

gpu,op/clip: implement dashed stroked paths

2020-12-09 11:23:13 +01:00

ops

internal/ops: remove some bounds checks

2020-11-24 14:14:26 +01:00

rendertest

internal/rendertest: use a YIQ-based algorithm to compare images

2021-01-02 12:54:29 +01:00

unsafe

internal/unsafe: add StructView

2020-12-31 17:21:35 +01:00