ofxHPVEncoder fails to compress

Hello,

I get the following error from HPV Encoder

verbose [HPV::HPVCreator::process_item:484] = Error LZ4 compressing DXT frame

for this file:

singleframe

can somebody with HPVCreator (or cmd tool) can try to encoder this file and see if they get the same error ?

Thanks
M

ps. it’s one of the images of sequence of 1664 files… there are others on which HPVEncoder fails… and thousands for which it works. Strange!