BLI Color: YUV to/from rgb colorspace option

This commit does two things:

- Adds an option to do the calculation in different color spaces (BT601
or BT709).
- Changes the default caluclation from legacy BT601 to BT709.

This affects several areas:

- UI areas (mainly scopes)
- ViewLevelsNode
- Several other nodes that use `COM_ConvertOperation.h`

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/compositor/operations/COM_ConvertOperation.cpp b/source/blender/compositor/operations/COM_ConvertOperation.cpp
index 8b8e8408208..327015c1139 100644
--- a/source/blender/compositor/operations/COM_ConvertOperation.cpp
+++ b/source/blender/compositor/operations/COM_ConvertOperation.cpp
@@ -241,7 +241,7 @@ void ConvertRGBToYUVOperation::executePixelSampled(float output[4], float x, flo
 {
 	float inputColor[4];
 	this->m_inputOperation->readSampled(inputColor, x, y, sampler);
-	rgb_to_yuv(inputColor[0], inputColor[1], inputColor[2], &output[0], &output[1], &output[2]);
+	rgb_to_yuv(inputColor[0], inputColor[1], inputColor[2], &output[0], &output[1], &output[2], BLI_YUV_ITU_BT709);
 	output[3] = inputColor[3];
 }
 
@@ -258,7 +258,7 @@ void ConvertYUVToRGBOperation::executePixelSampled(float output[4], float x, flo
 {
 	float inputColor[4];
 	this->m_inputOperation->readSampled(inputColor, x, y, sampler);
-	yuv_to_rgb(inputColor[0], inputColor[1], inputColor[2], &output[0], &output[1], &output[2]);
+	yuv_to_rgb(inputColor[0], inputColor[1], inputColor[2], &output[0], &output[1], &output[2], BLI_YUV_ITU_BT709);
 	output[3] = inputColor[3];
 }