Rec. ITU-T P.1204.5 (01/2020) Video quality assessment of streaming services over reliable transport for resolutions up to 4K with access to transport and received pixel information
Summary
History
FOREWORD
Table of Contents
1 Scope
2 References
3 Definitions
     3.1 Terms defined elsewhere
     3.2 Terms defined in this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 Areas of application
     6.1 Application range for the model
7 Building blocks
     7.1 Model input interfaces
     7.2 Specification of inputs I.GEN, I.13 and I.15
     7.3 Model output information
8 Model algorithm
     8.1 Core model
          8.1.1 Relative raw bitrate factor (relRawBitrateRatio)
          8.1.2 codecProfile to chroma subsampling type mapping:
          8.1.3 Adjusted log bitrate (logBitrate)
          8.1.4 Upscaling feature (scaleFactor)
          8.1.5 Temporal feature (framerateFactor)
          8.1.6 Source complexity feature (contentFactor)
          8.1.7 Feature integration
          8.1.8 Device-based linear mapping
Appendix I  Performance figures
Bibliography