SMPTE ST 2073-4:2015

SMPTE ST 2073-4:2015

VC-5 Video Essence - Part 4: Subsampled Color Difference Components

128,00 €

Detalles

This standard extends the Y'C'1C2(A) image format defined in SMPTE ST 2073-3 to include subsampled color difference components (including 4:2:2, 4:2:0, 4:1:1, and 4:1:0). An alpha channel is optional and can have the same resolution as the Y' channel or the same resolution as the C'1 and C'2 channels.

This standard adds the AlphaSampling parameter to specify whether the alpha component is subsampled.

Operations that resample color difference components are out of scope.

Información adicional

Autor Society of Motion Picture and Television Engineers
Publicado por SMPTE
Tipo de Documento Norma
Tema /subgroups/31880
Palabra clave SMPTE ST 2073-4:2015