On 01/05/15 06:09, Jaroslav Klaus wrote: > I'm looking for an implementation of a solution how to downscale a > video resolution during decoding and speed it up by 16+ times. Even > reduction 8x8 blocks to 1px would be enough... Does anybody can > help?
There is no general way to achieve that for idct-based codecs you might take only the DC component, but then you have to be a bit careful on what you do with it. lu _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
