MVHEVCS_Y

Specification: All slices are coded as I, P or B slices. Only the first picture is coded as an Instantaneous Decoding Refresh (IDR) picture. Each picture contains only one slice. The bitstream contains a monochrome base layer (layer 0, 4:0:0) and a monochrome auxiliary layer with unspecified type (layer 1, 4:0:0, AuxId = 129). The auxiliary layer is coded independently without inter-layer prediction. Both layers have the same spatial resolution and chroma format. All NAL units are encapsulated into the byte stream format specified in Rec. ITU-T H.265 | ISO/IEC 23008-2.

The number of layers is 2, the chroma format is 4:0:0 (monochrome), the bit depth is 8 bits, the resolution is 352x240 and the number of frames is 9.
Inter-layer prediction: None (auxiliary picture coded independently)

The output layer sets are specified as follows:
- OLS_0 - layer: 0, PTL idx: 1 (Monochrome, Level 4), output_layer_flag: 1
- OLS_1 - layer: 0, PTL idx: 1 (Monochrome, Level 4), output_layer_flag: 1
          layer: 1 (auxiliary unspecified), PTL idx: 2 (Multiview Monochrome, Level 4), output_layer_flag: 1

Functional stage: Decoding of two monochrome layers (base and auxiliary with unspecified type).
Purpose: To test all-monochrome multilayer coding with unspecified auxiliary type (AuxId = 129).


Software version: HM-18.0 with MV-HEVC multiview extensions (dev-multiview444 branch)
Number of coded frames: 9
Frame rate: 30 fps
GOP size: 8
IntraPeriod: 24
Test name: MVHEVCS_Y
Filename: MVHEVCS_Y_APPLE_1.bit

Generated by: Alexis M. Tourapis
Email: atourapis@apple.com
