Re: [FFmpeg-devel] libavcodec/exr : Fix PRX24 Full float

2016-04-03 Thread Martin Vignali
2016-04-03 17:12 GMT+02:00 Paul B Mahol : > On 4/3/16, Martin Vignali wrote: > > Hello, > > > > In attach a patch, who fixe decompression of PRX24 Full Float. > > PRX24 compression, reduce 32b float to 24b before zip step. > > So the expected uncompress size in the unzip step, need to be adjust,

Re: [FFmpeg-devel] libavcodec/exr : Fix PRX24 Full float

2016-04-03 Thread Paul B Mahol
On 4/3/16, Martin Vignali wrote: > Hello, > > In attach a patch, who fixe decompression of PRX24 Full Float. > PRX24 compression, reduce 32b float to 24b before zip step. > So the expected uncompress size in the unzip step, need to be adjust, > depends of the pixel type (uint32, and half float are

[FFmpeg-devel] libavcodec/exr : Fix PRX24 Full float

2016-04-03 Thread Martin Vignali
Hello, In attach a patch, who fixe decompression of PRX24 Full Float. PRX24 compression, reduce 32b float to 24b before zip step. So the expected uncompress size in the unzip step, need to be adjust, depends of the pixel type (uint32, and half float are not modified). I also, split the unzip chec