PDPC_C_Qualcomm_1.bit

This document is a description of the bitstream conformance test of luma PDPC.

Explanation of bitstream features:

The purpose of this test is to check if the clipping function in PDPC works well. In addition, this bitstream is to test if the PDPC conditional check regarding to the intra prediction mode works properly. In this test each picture is a single I-slice where all the luma blocks are encoded using an identical intra prediction mode.
The identical intra prediction mode (IPM) which is used to encode a slice is based on the POC, i.e., IPM = POC % 67. Using this setting, every intra prediction mode is tested.

The bitstream could be decoded using VVC software, tagged "VTM-9.3" in https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM. 

Profile, tier, and level for the bitstream:
The bitstream is conformant with the Main 10 profile, Main tier, Level 3.1. The stream is coded as a 10-bit stream with the following commandline:
 .\EncoderApp.exe -c encoder_intra_vtm.cfg -c BasketballDrill.cfg -f 100 -ip 1 -q 32 -ts 1 --SEIDecodedPictureHash 1 -b PDPC_C_Qualcomm_1.bin -o rec.yuv -fs 0

Max picture width and height and picture rate:
8-bit depth YUV420 pictures with luma resolution of 832x480. Picture rate is specified as 50 frames per second. The cofiguration file is attached with this package. Since PDPC is not applied to MIP, ISP, and MRL index > 0, MIP, ISP and MRL are disabled in this test.


Contact info:
Luong Pham Van
Lphamvan@qti.qualcomm.com
Geert Van Der Auwera
geertv@qti.qualcomm.com