Frank Barchard 94417b9d21 Pass rgbconstants via struct pointer instead of elements with m
Now 66 instructions
SYM ARGBToUVRow_SSSE3:
62ccd0: BASE       push ebp
62ccd1: BASE       mov ebp, esp
62ccd3: BASE       push ebx
62ccd4: BASE       push edi
62ccd5: BASE       push esi
62ccd6: BASE       and esp, 0xfffffffc
62ccd9: BASE       sub esp, 0xc
62ccdc: BASE       call 0x62cce1 <ARGBToUVRow_SSSE3+0x11>
62cce1: BASE       pop eax
62cce2: BASE       add eax, 0xe1c27
62cce8: BASE       mov ecx, dword ptr [ebp+0xc]
62cceb: BASE       mov edx, dword ptr [ebp+0x8]
62ccee: BASE       mov esi, dword ptr [ebp+0x10]
62ccf1: BASE       mov edi, dword ptr [ebp+0x18]
62ccf4: BASE       mov dword ptr [esp+0x8], edi
62ccf8: BASE       mov edi, dword ptr [ebp+0x14]
62ccfb: BASE       lea ebx, ptr [eax-0x5ecf88]
62cd01: SSE2       movdqa xmm4, xmmword ptr [ebx]
62cd05: SSE2       movdqa xmm5, xmmword ptr [ebx+0x10]
62cd0a: SSE2       pcmpeqb xmm6, xmm6
62cd0e: SSSE3      pabsb xmm6, xmm6
62cd13: SSE2       movdqa xmm7, xmmword ptr [eax-0x5ecfa8]
62cd1b: BASE       sub edi, esi

62cd1d: SSE2       movdqu xmm0, xmmword ptr [edx]
62cd21: SSE2       movdqu xmm1, xmmword ptr [edx+0x10]
62cd26: SSE2       movdqu xmm2, xmmword ptr [edx+ecx*1]
62cd2b: SSE2       movdqu xmm3, xmmword ptr [edx+ecx*1+0x10]
62cd31: SSSE3      pshufb xmm0, xmm7
62cd36: SSSE3      pshufb xmm1, xmm7
62cd3b: SSSE3      pshufb xmm2, xmm7
62cd40: SSSE3      pshufb xmm3, xmm7
62cd45: SSSE3      pmaddubsw xmm0, xmm6
62cd4a: SSSE3      pmaddubsw xmm1, xmm6
62cd4f: SSSE3      pmaddubsw xmm2, xmm6
62cd54: SSSE3      pmaddubsw xmm3, xmm6
62cd59: SSE2       paddw xmm0, xmm2
62cd5d: SSE2       paddw xmm1, xmm3
62cd61: SSE2       pxor xmm2, xmm2
62cd65: SSE2       psrlw xmm0, 0x1
62cd6a: SSE2       psrlw xmm1, 0x1
62cd6f: SSE2       pavgw xmm0, xmm2
62cd73: SSE2       pavgw xmm1, xmm2
62cd77: SSE2       packuswb xmm0, xmm1
62cd7b: SSE2       movdqa xmm2, xmm6
62cd7f: SSE2       psllw xmm2, 0xf
62cd84: SSE2       movdqa xmm1, xmm0
62cd88: SSSE3      pmaddubsw xmm1, xmm5
62cd8d: SSSE3      pmaddubsw xmm0, xmm4
62cd92: SSSE3      phaddw xmm0, xmm1
62cd97: SSE2       psubw xmm2, xmm0
62cd9b: SSE2       psrlw xmm2, 0x8
62cda0: SSE2       packuswb xmm2, xmm2
62cda4: SSE2       movd dword ptr [esi], xmm2
62cda8: SSE2       pshufd xmm2, xmm2, 0x55
62cdad: SSE2       movd dword ptr [esi+edi*1], xmm2
62cdb2: BASE       lea edx, ptr [edx+0x20]
62cdb5: BASE       lea esi, ptr [esi+0x4]
62cdb8: BASE       sub dword ptr [esp+0x8], 0x8
62cdbd: BASE       jnle 0x62cd1d <ARGBToUVRow_SSSE3+0x4d>

62cdc3: BASE       lea esp, ptr [ebp-0xc]
62cdc6: BASE       pop esi
62cdc7: BASE       pop edi
62cdc8: BASE       pop ebx
62cdc9: BASE       pop ebp
62cdca: BASE       ret

Was 68 instructions
ARGBToUVRow_SSSE3:
62ccd0: BASE       push ebp
62ccd1: BASE       mov ebp, esp
62ccd3: BASE       push edi
62ccd4: BASE       push esi
62ccd5: BASE       and esp, 0xfffffff0
62ccd8: BASE       sub esp, 0x30
62ccdb: BASE       call 0x62cce0 <ARGBToUVRow_SSSE3+0x10>
62cce0: BASE       pop eax
62cce1: BASE       add eax, 0xe1c28
62cce7: BASE       mov ecx, dword ptr [ebp+0xc]
62ccea: BASE       mov edx, dword ptr [ebp+0x8]
62cced: BASE       mov esi, dword ptr [ebp+0x10]
62ccf0: BASE       mov edi, dword ptr [ebp+0x18]
62ccf3: BASE       mov dword ptr [esp+0xc], edi
62ccf7: BASE       mov edi, dword ptr [ebp+0x14]
62ccfa: SSE        movaps xmm0, xmmword ptr [eax-0x5ecf88]
62cd01: SSE        movaps xmmword ptr [esp+0x20], xmm0
62cd06: SSE        movaps xmm0, xmmword ptr [eax-0x5ecf78]
62cd0d: SSE        movaps xmmword ptr [esp+0x10], xmm0
62cd12: SSE2       movdqa xmm4, xmmword ptr [esp+0x20]
62cd18: SSE2       movdqa xmm5, xmmword ptr [esp+0x10]
62cd1e: SSE2       pcmpeqb xmm6, xmm6
62cd22: SSSE3      pabsb xmm6, xmm6
62cd27: SSE2       movdqa xmm7, xmmword ptr [eax-0x5ecfa8]
62cd2f: BASE       sub edi, esi

62cd31: SSE2       movdqu xmm0, xmmword ptr [edx]
62cd35: SSE2       movdqu xmm1, xmmword ptr [edx+0x10]
62cd3a: SSE2       movdqu xmm2, xmmword ptr [edx+ecx*1]
62cd3f: SSE2       movdqu xmm3, xmmword ptr [edx+ecx*1+0x10]
62cd45: SSSE3      pshufb xmm0, xmm7
62cd4a: SSSE3      pshufb xmm1, xmm7
62cd4f: SSSE3      pshufb xmm2, xmm7
62cd54: SSSE3      pshufb xmm3, xmm7
62cd59: SSSE3      pmaddubsw xmm0, xmm6
62cd5e: SSSE3      pmaddubsw xmm1, xmm6
62cd63: SSSE3      pmaddubsw xmm2, xmm6
62cd68: SSSE3      pmaddubsw xmm3, xmm6
62cd6d: SSE2       paddw xmm0, xmm2
62cd71: SSE2       paddw xmm1, xmm3
62cd75: SSE2       pxor xmm2, xmm2
62cd79: SSE2       psrlw xmm0, 0x1
62cd7e: SSE2       psrlw xmm1, 0x1
62cd83: SSE2       pavgw xmm0, xmm2
62cd87: SSE2       pavgw xmm1, xmm2
62cd8b: SSE2       packuswb xmm0, xmm1
62cd8f: SSE2       movdqa xmm2, xmm6
62cd93: SSE2       psllw xmm2, 0xf
62cd98: SSE2       movdqa xmm1, xmm0
62cd9c: SSSE3      pmaddubsw xmm1, xmm5
62cda1: SSSE3      pmaddubsw xmm0, xmm4
62cda6: SSSE3      phaddw xmm0, xmm1
62cdab: SSE2       psubw xmm2, xmm0
62cdaf: SSE2       psrlw xmm2, 0x8
62cdb4: SSE2       packuswb xmm2, xmm2
62cdb8: SSE2       movd dword ptr [esi], xmm2
62cdbc: SSE2       pshufd xmm2, xmm2, 0x55
62cdc1: SSE2       movd dword ptr [esi+edi*1], xmm2
62cdc6: BASE       lea edx, ptr [edx+0x20]
62cdc9: BASE       lea esi, ptr [esi+0x4]
62cdcc: BASE       sub dword ptr [esp+0xc], 0x8
62cdd1: BASE       jnle 0x62cd31 <ARGBToUVRow_SSSE3+0x61>

62cdd7: BASE       lea esp, ptr [ebp-0x8]
62cdda: BASE       pop esi
62cddb: BASE       pop edi
62cddc: BASE       pop ebp
62cddd: BASE       ret
62cdde: BASE       int3
BUG=444157316

Change-Id: Iad044f851359f5b052091c7bdab9b96946fc3682
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/6987370
Reviewed-by: Justin Green <greenjustin@google.com>
2025-09-29 12:34:36 -07:00
..
libyuv Pass rgbconstants via struct pointer instead of elements with m 2025-09-29 12:34:36 -07:00
libyuv.h NV12 Copy, include scale_uv.h 2020-12-08 18:54:16 +00:00