ffmpeg | branch: master | Logan Lyu <logan....@myais.com.cn> | Sat Sep 23 10:22:09 2023 +0800| [c0374f77f446a783f03741fa900f4a87b10ad0a4] | committer: Martin Storsjö
lavc/aarch64: move macros calc_epelh, calc_epelh2, load_epel_filterh Signed-off-by: Martin Storsjö <mar...@martin.st> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c0374f77f446a783f03741fa900f4a87b10ad0a4 --- libavcodec/aarch64/hevcdsp_epel_neon.S | 44 ++++++++++++++++++---------------- 1 file changed, 23 insertions(+), 21 deletions(-) diff --git a/libavcodec/aarch64/hevcdsp_epel_neon.S b/libavcodec/aarch64/hevcdsp_epel_neon.S index 38bdcf765f..73961caae0 100644 --- a/libavcodec/aarch64/hevcdsp_epel_neon.S +++ b/libavcodec/aarch64/hevcdsp_epel_neon.S @@ -64,6 +64,29 @@ endconst umlsl2 \dst\().8h, \src3\().16b, v3.16b .endm +.macro load_epel_filterh freg, xreg + movrel \xreg, epel_filters + add \xreg, \xreg, \freg, lsl #2 + ld1 {v0.8b}, [\xreg] + sxtl v0.8h, v0.8b +.endm + +.macro calc_epelh dst, src0, src1, src2, src3 + smull \dst\().4s, \src0\().4h, v0.h[0] + smlal \dst\().4s, \src1\().4h, v0.h[1] + smlal \dst\().4s, \src2\().4h, v0.h[2] + smlal \dst\().4s, \src3\().4h, v0.h[3] + sqshrn \dst\().4h, \dst\().4s, #6 +.endm + +.macro calc_epelh2 dst, tmp, src0, src1, src2, src3 + smull2 \tmp\().4s, \src0\().8h, v0.h[0] + smlal2 \tmp\().4s, \src1\().8h, v0.h[1] + smlal2 \tmp\().4s, \src2\().8h, v0.h[2] + smlal2 \tmp\().4s, \src3\().8h, v0.h[3] + sqshrn2 \dst\().8h, \tmp\().4s, #6 +.endm + .macro calc_all4 calc v16, v17, v18, v19 b.eq 2f @@ -1101,28 +1124,7 @@ endfunc sqxtn2 v6.8h, v31.4s .endm -.macro calc_epelh dst, src0, src1, src2, src3 - smull \dst\().4s, \src0\().4h, v0.h[0] - smlal \dst\().4s, \src1\().4h, v0.h[1] - smlal \dst\().4s, \src2\().4h, v0.h[2] - smlal \dst\().4s, \src3\().4h, v0.h[3] - sqshrn \dst\().4h, \dst\().4s, #6 -.endm - -.macro calc_epelh2 dst, tmp, src0, src1, src2, src3 - smull2 \tmp\().4s, \src0\().8h, v0.h[0] - smlal2 \tmp\().4s, \src1\().8h, v0.h[1] - smlal2 \tmp\().4s, \src2\().8h, v0.h[2] - smlal2 \tmp\().4s, \src3\().8h, v0.h[3] - sqshrn2 \dst\().8h, \tmp\().4s, #6 -.endm -.macro load_epel_filterh freg, xreg - movrel \xreg, epel_filters - add \xreg, \xreg, \freg, lsl #2 - ld1 {v0.8b}, [\xreg] - sxtl v0.8h, v0.8b -.endm function ff_hevc_put_hevc_epel_uni_w_hv4_8_neon_i8mm, export=1 epel_uni_w_hv_start _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
