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remove unused intra-prediction functions and declarations

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This commit is contained in:
licaiguo 2014-01-06 11:53:43 +08:00
parent abb1311fb9
commit a3e0a71c71
2 changed files with 1 additions and 62 deletions
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61
codec/decoder/core/asm/intra_pred.asm
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@ -568,67 +568,6 @@ WelsDecoderI4x4LumaPredDDR_mmx:
WELSEMMS
ret
ALIGN 16
;*******************************************************************************
; 0 |1 |2 |3 |4 |
; 5 |6 |7 |8 |9 |
; 10|11|12|13|14|
; 15|16|17|18|19|
; 20|21|22|23|24|
; 6 is the start pixel of current 4x4 block
; pPred[6] = ([1]+[2]+[3]+[4]+[5]+[10]+[15]+[20]+4)/8
;
; void_t __cdecl WelsI4x4LumaPredDc_sse2(uint8_t *pPred, const int32_t kiStride)
;
;*******************************************************************************
WelsI4x4LumaPredDc_sse2:
push r3
push r4
%assign push_num 2
LOAD_2_PARA
%ifndef X86_32
movsx r1, r1d
%endif
mov r4, r0
;mov eax,[esp+4] ;pPred
;mov ecx,[esp+8] ;kiStride
;push ebx
movzx r2, byte [r0-1h]
sub r0, r1
movd xmm0, [r0]
pxor xmm1, xmm1
psadbw xmm0, xmm1
movd r3d, xmm0
add r3, r2
movzx r2, byte [r0+r1*2-1h]
add r3, r2
lea r0, [r0+r1*2-1]
movzx r2, byte [r0+r1]
add r3, r2
movzx r2, byte [r0+r1*2]
add r3, r2
add r3, 4
sar r3, 3
imul r3, 0x01010101
;mov edx, [esp+8] ;pPred
mov r0, r4
mov [r0], r3d
mov [r0+r1], r3d
mov [r0+2*r1], r3d
lea r0, [r0+2*r1]
mov [r0+r1], r3d
;pop ebx
pop r4
pop r3
ret
ALIGN 16
;*******************************************************************************

2
codec/decoder/core/inc/get_intra_predictor.h
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@ -98,7 +98,7 @@ void_t WelsDecoderIChromaPredV_mmx (uint8_t* pPred, const int32_t kiStride);
void_t WelsDecoderIChromaPredDcLeft_mmx (uint8_t* pPred, const int32_t kiStride);
void_t WelsDecoderIChromaPredDcNA_mmx (uint8_t* pPred, const int32_t kiStride);
void_t WelsI4x4LumaPredH_sse2 (uint8_t* pPred, const int32_t kiStride);
void_t WelsI4x4LumaPredDc_sse2 (uint8_t* pPred, const int32_t kiStride);
void_t WelsDecoderI4x4LumaPredDDR_mmx (uint8_t* pPred, const int32_t kiStride);
void_t WelsDecoderI4x4LumaPredHD_mmx (uint8_t* pPred, const int32_t kiStride);