quant_2x2_dc_ssse3

common/quant.c

@@ -243,6 +243,7 @@ void x264_quant_init( x264_t *h, int cpu, x264_quant_function_t *pf )
 
     if( cpu&X264_CPU_SSSE3 )
     {
+        pf->quant_2x2_dc = x264_quant_2x2_dc_ssse3;
         pf->quant_4x4_dc = x264_quant_4x4_dc_ssse3;
         pf->quant_4x4 = x264_quant_4x4_ssse3;
         pf->quant_8x8 = x264_quant_8x8_ssse3;

common/x86/quant-a.asm

@@ -106,6 +106,11 @@ cglobal x264_quant_2x2_dc_mmxext, 1,1
     QUANT_MMX [r0], mm6, mm7
     RET
 
+cglobal x264_quant_2x2_dc_ssse3, 1,1
+    QUANT_DC_START
+    QUANT_SSSE3 [r0], mm6, mm7
+    RET
+
 ;-----------------------------------------------------------------------------
 ; void x264_quant_4x4_dc_mmxext( int16_t dct[16], int mf, int bias )
 ;-----------------------------------------------------------------------------

common/x86/quant.h

@@ -30,6 +30,7 @@ void x264_quant_8x8_mmx( int16_t dct[8][8], uint16_t mf[64], uint16_t bias[64] )
 void x264_quant_4x4_dc_sse2( int16_t dct[4][4], int mf, int bias );
 void x264_quant_4x4_sse2( int16_t dct[4][4], uint16_t mf[16], uint16_t bias[16] );
 void x264_quant_8x8_sse2( int16_t dct[8][8], uint16_t mf[64], uint16_t bias[64] );
+void x264_quant_2x2_dc_ssse3( int16_t dct[2][2], int mf, int bias );
 void x264_quant_4x4_dc_ssse3( int16_t dct[4][4], int mf, int bias );
 void x264_quant_4x4_ssse3( int16_t dct[4][4], uint16_t mf[16], uint16_t bias[16] );
 void x264_quant_8x8_ssse3( int16_t dct[8][8], uint16_t mf[64], uint16_t bias[64] );