The unnecessary upcast to (int) will be cleaned later. BUG=webm:1450 Change-Id: Ia234575206d5a74540526924b06ed3939322d063
Add "typedef int16_t tran_coef_t;" BUG=webm:1450 Change-Id: I67866f104898d1dda8989e1abdaf6983fe324154
Change-Id: I3ea3e77364879928bd916f2b0a7838073ade5975
Separate the common coefficient constant into vpx_dsp/txfm_common.h. Move the SSE2 macro definitions to vpx_dsp/x86/txfm_common_sse2.h. This clears the use case of vp9_idct.h in vpx_dsp folder. Change-Id: I319735a2abf42888e5080ac14cfbcde34be7b121