exa2pro/starpu-max: porting work to Maxeler DFE @ 97c3bc1a5755329c915119a2e2e81eaef55fa3e3

Cédric Augonnet c41968e0c0 minor fix: remove a useless header		лет назад: 16
..
ppm-downscaler.c	407c0fa3dc some systems don't have memalign	лет назад: 16
ppm-downscaler.h	626b22ba6f introduce a new example "downscaler", no real stuff for the moment	лет назад: 17
yuv-downscaler.c	c41968e0c0 minor fix: remove a useless header	лет назад: 16
yuv-downscaler.h	846e608648 use StarPU to perform YUV downscaling (CPU only yet)	лет назад: 17