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| author | Logan Lyu <Logan.Lyu@myais.com.cn> | 2023-09-23 10:22:09 +0800 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2023-09-26 15:50:40 +0300 |
| commit | c0374f77f446a783f03741fa900f4a87b10ad0a4 (patch) | |
| tree | c63ddd8ce7c24316fb310e12c62d1db3832ec7ec | |
| parent | 7ce5a2f640080430d707d9a373ec961694f7a1e8 (diff) | |
| download | ffmpeg-c0374f77f446a783f03741fa900f4a87b10ad0a4.tar.gz | |
lavc/aarch64: move macros calc_epelh, calc_epelh2, load_epel_filterh
Signed-off-by: Martin Storsjö <martin@martin.st>
| -rw-r--r-- | libavcodec/aarch64/hevcdsp_epel_neon.S | 44 |
1 files 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 |