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2018-09-15cosmetics: normalize include guardsJames Zern
use the recommended format [1] of: <PROJECT>_<PATH>_<FILE>_H_ [1] https://google.github.io/styleguide/cppguide.html#The__define_Guard "All header files should have #define guards to prevent multiple inclusion. The format of the symbol name should be <PROJECT>_<PATH>_<FILE>_H_." Change-Id: I2e8ab0b32fb23c30fa43cff5fec12d043c0d2037
2015-07-28Replace vp9_ prefix in 2D-DCT functions with vpx_Jingning Han
Clean up the forward 2D-DCT function names in vpx_dsp. Change-Id: I3117978596d198b690036e7eb05fe429caf3bc25
2015-07-28Factor 32x32 fwd DCT to vpx_dsp folderJingning Han
Move the 32x32 2D-DCT implementations from vp9/ to vpx_dsp/. Change-Id: Id3980696f8b69906ff7a59ff9fb2b9013d60047d
2015-07-26Refactor vp9_idct.h fileJingning Han
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
2015-07-22Factor forward 2D-DCT transforms into vpx_dspJingning Han
This commit factors the 4x4, 8x8, and 16x16 2D-DCT forward transform operations into vpx_dsp folder. Change-Id: I084b117b79c0925edcbcabb93f62b9f4bf8dbe7d