vbv hanging issue; multiple slices
Issue #454
new
mParam->sourceWidth = 1920;
mParam->sourceHeight = 1080;
mParam->maxSlices = 10;
mParam->rc.vbvMaxBitrate = 512;
mParam->rc.vbvBufferSize = 512;
preset: veryfast tune : zerolatency
x265lib version: 2.9