asm: assembly code for pixel_satd_24x32
asm: assembly code for pixel_satd_32x32
asm: assembly code for pixel_satd_64x16
asm: Proper indentation and function prototype updation for chroma hps filter functions for 2xN, 4xN, 6x8 and 12x16 block sizes.
asm: routines for chroma hps filter functions for 8xN block sizes.
asm: routines for chroma hps filter functions for 16xN, 24xN and 32xN
asm: routines for chroma vps filter functions for 4xN block sizes.
asm: routines for chroma vps filter functions for 8xN block sizes
asm: routines for chroma vps filter functions for 6x8 and 12x16 block sizes.
asm: routines for chroma vps filter functions for 16xN block sizes.
asm: routines for chroma vps filter function for 24x32 block size.
asm: routines for chroma vps filter functions for 32xN block sizes.
Adding asm function declarations and initializations for chroma vps filter functions.
Change minimum architecture to sse4 as chroma vsp functions for block sizes(2x4,2x8 and 6x8) need faster SSE4 instructions.
TEncSearch: Fix parameter type of xEstimateResidualQT

Fixes compilation with g++.
Reindent after last commit