5 Commits

Author	SHA1	Message	Date
Linfeng Zhang	0c61331244	Update high bitdepth 16x16 idct x86 code ... Prepare for high bitdepth 16x16 idct sse4.1 code. Just functions moving and renaming. BUG=webm:1412 Change-Id: Ie056fe4494b1f299491968beadcef990e2ab714a	2017-08-04 15:12:33 -07:00
Linfeng Zhang	9c43d81bc2	Refactor highbd idct 4x4 and 8x8 x86 functions ... BUG=webm:1412 Change-Id: I221dff34dd5f71b390b5e043d0a137ccb0a01dec	2017-07-27 18:01:03 -07:00
James Zern	62682ac8ad	highbd_idct*_sse*.c: clear conversion warnings ... visual studio reports tran_high_t (int64) -> int in calls to _mm_setr_epi32 Change-Id: Ic2247c8e3800991202151790d78bd94c4f4aed05	2017-07-25 20:11:09 -07:00
James Zern	3dd993e4be	highbd_idct8x8_add_sse4: make << of neg. val a multiply ... left shifting a negative value is undefined; quiets a ubsan warning. this is applied to a constant, no change in the generated code. Change-Id: Ia17a7672d4832463decbc4afd6cd42974d02698e	2017-07-01 11:56:56 -07:00
Linfeng Zhang	c338f3635e	Add vpx_highbd_idct8x8_{12, 64}_add_sse4_1 ... BUG=webm:1412 Change-Id: I5d038b4fa842ce2f6b9bd5c8c44c70647bda9591	2017-06-29 17:19:34 -07:00