samplefmt: avoid integer overflow in av_samples...
swscale: fix some undefined signed left shifts
swscale: fix an implementation-defined unsigned...
tiffdec: rename variables for consistency and f...
swscale: Set alpha to opaque for internal palet...
tiffdec: use correct data type for palette entr...
bytestream: add functions for accessing size of...
tiffdec: use a single strip if RowsPerStrip is 0