rv34: add NEON rv34_idct_add
authorJanne Grunau <janne-libav@jannau.net>
Sun, 15 Jan 2012 18:16:02 +0000 (19:16 +0100)
committerJanne Grunau <janne-libav@jannau.net>
Mon, 16 Jan 2012 18:26:41 +0000 (19:26 +0100)
commit9e12002f114d7e0b0ef69519518cdc0391e5e198
tree3fccd0b24d28f56962f40cbc97452f8bf173e068
parent9ba9c3402499d90e54f8aa111b62c278206d11af
rv34: add NEON rv34_idct_add

Overall almost 4% faster, idct_add down from 350 to 85 cycles, idct_dc_add
down from 83 to 30 cycles.

squash: rv34 idct rearrange partial register loads
libavcodec/arm/rv34dsp_init_neon.c
libavcodec/arm/rv34dsp_neon.S