CONTENTS

Policy on Intellectual Property Right (IPR)
1���� Introduction and design goals for HDR television
������� 1.1���� Common misconceptions on HDR
������� 1.2���� System black level determination
������� 1.3���� System white and highlight level determination
2���� Television system architecture
������� 2.1���� The relationship between the OETF, the EOTF and the OOTF
������� 2.2���� Conceptual TV system showing basic concepts
3���� The legacy television architecture
������� 3.1���� HDTV as specified in Recommendations ITU-R BT.709 and BT.1886
4���� RGB floating point HDR-TV system
5���� PQ HDR-TV
������� 5.1���� PQ system architecture
������� 5.2���� Design of the PQ non-linearity
������� 5.3���� OOTF and OETF
����������������� 5.3.1���� Generalized OOTF from Recommendation ITU-R BT.1886 in combination with Recommendation ITU-R BT.709
����������������� 5.3.2���� Actual OOTFs from manually graded content
����������������� 5.3.3���� Resultant OETF
������� 5.4���� Display mapping
����������������� 5.4.1���� Mapping to display with limited brightness range
6���� HLG HDR-TV
������� 6.1���� The hybrid log-gamma opto-electronic transfer function (OETF)
������� 6.2���� System gamma and the opto-optical transfer function (OOTF)
������� 6.3���� The hybrid log-gamma electro-optical transfer function (EOTF)
������� 6.4���� Compatibility with SDR displays
������� 6.5���� Traditional colour reproduction for camera signals
�7���� Conversion between PQ and HLG
������� 7.1���� Transcoding Concepts
������� 7.2���� Conversion concepts using a reference condition at 1 000 cd/m2
������� 7.3���� Cameras using a common OOTF at a reference peak luminance of 1 000 cd/m2
������� 7.4���� Handling PQ signals with greater than 1 000 cd/m2 peak luminance
������� 7.5���� Possible colour differences when converting from PQ to HLG
8���� Colour representation for chroma sub-sampling
������� 8.1���� Non-constant luminance (NCL) Y�C�BC�R
������� 8.2���� Constant intensity ICTCP encoding
��������� ��������8.2.1���� Constant intensity ICTCP encoding
����������������� 8.2.2���� Advantages of constant intensity ICTCP
9���� Some considerations on the use of high dynamic range in TV image capture, mastering, distribution and presentation
������� 9.1���� Television image capture, production, postproduction and mastering
������� 9.2���� Television programme versioning
������� 9.3���� Television programme presentation
������� 9.4���� The typical home viewing environment
10���� Mapping of SDR content into HLG and PQ
������ 10.1���� Display referred mapping
�������������� ���10.1.1���� Display referred mapping of SDR into PQ
����������������� 10.1.2���� Display referred mapping of SDR into HLG
������ 10.2���� Scene referred mapping
����������������� 10.2.1���� Scene referred mapping of SDR into HLG