reconstructed video display problem for UpscaledOutput=1 when enable RPR

[zhijiehuang]

When RPR is enabled and the video resolution is not a multiple of 8, there will be problems in the display of the decoded video(or reconstructed yuv on encoder side). Because the SPS conformance window size is not the same with the PPS conformance window size.

For example:

../bin/EncoderAppStatic -c ../cfg/encoder_lowdelay_P_vtm.cfg -i input.yuv -wdt 362  -hgt 640 -f 40 --FrameRate=15 --InternalBitDepth=8 --RPR=1 --ScalingRatioHor=2.0 --ScalingRatioVer=2.0 -v 6 -q 45 -b out_vtm.bin --UpscaledOutput=1 -o rec.yuv