From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Just access both halves of the motion vector thing directly instead of doung the cast to uint and deref. Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> --- src/legacy/i810/xvmc/I810XvMC.c | 48 ++++++++++++++++----------------- 1 file changed, 24 insertions(+), 24 deletions(-) diff --git a/src/legacy/i810/xvmc/I810XvMC.c b/src/legacy/i810/xvmc/I810XvMC.c index a538e9991602..6780bba06b2c 100644 --- a/src/legacy/i810/xvmc/I810XvMC.c +++ b/src/legacy/i810/xvmc/I810XvMC.c @@ -1246,8 +1246,8 @@ static __inline__ void renderFieldinField(uint **datay,uint **datau, *dy++ = (1<<30) | (3<<28) | dw1; *dy++ = xy; *dy++ = (16<<16) | 16; - *dy++ = *(uint *)fmv; - *dy++ = *(uint *)bmv; + *dy++ = fmv[1] << 16 | fmv[0]; + *dy++ = bmv[1] << 16 | bmv[0]; PACK_CORR_DATA(dy,block_ptr,ysize); block_ptr = (short *)((unsigned long)block_ptr + ysize); /* End Y Blocks */ @@ -1263,8 +1263,8 @@ static __inline__ void renderFieldinField(uint **datay,uint **datau, *du++ = (2<<30) | (1<<28) | dw1; *du++ = xy; *du++ = (8<<16) | 8; - *du++ = *(uint *)fmv; - *du++ = *(uint *)bmv; + *du++ = fmv[1] << 16 | fmv[0]; + *du++ = bmv[1] << 16 | bmv[0]; PACK_CORR_DATA(du,block_ptr,usize); block_ptr = (short *)((unsigned long)block_ptr + usize); @@ -1273,8 +1273,8 @@ static __inline__ void renderFieldinField(uint **datay,uint **datau, *dv++ = (3<<30) | (1<<28) | dw1; *dv++ = xy; *dv++ = (8<<16) | 8; - *dv++ = *(uint *)fmv; - *dv++ = *(uint *)bmv; + *dv++ = fmv[1] << 16 | fmv[0]; + *dv++ = bmv[1] << 16 | bmv[0]; PACK_CORR_DATA(dv,block_ptr,vsize); block_ptr = (short *)((unsigned long)block_ptr + vsize); @@ -1394,8 +1394,8 @@ static __inline__ void render16x8inField(uint **datay,uint **datau, *dy++ = (1<<30) | (2<<28) | dw1[0]; *dy++ = xy; *dy++ = (8<<16) | 16; - *dy++ = *(uint *)fmv; - *dy++ = *(uint *)bmv; + *dy++ = fmv[1] << 16 | fmv[0]; + *dy++ = bmv[1] << 16 | bmv[0]; PACK_CORR_DATA(dy,block_ptr,y1size); block_ptr = (short *)((unsigned long)block_ptr + y1size); @@ -1404,8 +1404,8 @@ static __inline__ void render16x8inField(uint **datay,uint **datau, *dy++ = (1<<30) | (2<<28) | dw1[1]; *dy++ = (xy + 8); *dy++ = (8<<16) | 16; - *dy++ = *(uint *)&fmv[2]; - *dy++ = *(uint *)&bmv[2]; + *dy++ = fmv[3] << 16 | fmv[2]; + *dy++ = bmv[3] << 16 | bmv[2]; PACK_CORR_DATA(dy,block_ptr,y2size); block_ptr = (short *)((unsigned long)block_ptr + y2size); /* End Y Blocks */ @@ -1427,8 +1427,8 @@ static __inline__ void render16x8inField(uint **datay,uint **datau, *du++ = (2<<30) | (1<<28) | dw1[0]; *du++ = xy; *du++ = (4<<16) | 8; - *du++ = *(uint *)fmv; - *du++ = *(uint *)bmv; + *du++ = fmv[1] << 16 | fmv[0]; + *du++ = bmv[1] << 16 | bmv[0]; PACK_CORR_DATA(du,block_ptr,usize); block_ptr = (short *)((unsigned long)block_ptr + usize); @@ -1437,8 +1437,8 @@ static __inline__ void render16x8inField(uint **datay,uint **datau, *du++ = (2<<30) | (1<<28) | dw1[1]; *du++ = (xy + 4); *du++ = (4<<16) | 8; - *du++ = *(uint *)&fmv[2]; - *du++ = *(uint *)&bmv[2]; + *du++ = fmv[3] << 16 | fmv[2]; + *du++ = bmv[3] << 16 | bmv[2]; PACK_CORR_DATA(du,block_ptr,usize); block_ptr = (short *)((unsigned long)block_ptr + usize); /* End U Blocks */ @@ -1448,8 +1448,8 @@ static __inline__ void render16x8inField(uint **datay,uint **datau, *dv++ = (3<<30) | (1<<28) | dw1[0]; *dv++ = xy; *dv++ = (4<<16) | 8; - *dv++ = *(uint *)fmv; - *dv++ = *(uint *)bmv; + *dv++ = fmv[1] << 16 | fmv[0]; + *dv++ = bmv[1] << 16 | bmv[0]; PACK_CORR_DATA(dv,block_ptr,vsize); block_ptr = (short *)((unsigned long)block_ptr + vsize); @@ -1458,8 +1458,8 @@ static __inline__ void render16x8inField(uint **datay,uint **datau, *dv++ = (3<<30) | (1<<28) | dw1[1]; *dv++ = (xy + 4); *dv++ = (4<<16) | 8; - *dv++ = *(uint *)&fmv[2]; - *dv++ = *(uint *)&bmv[2]; + *dv++ = fmv[3] << 16 | fmv[2]; + *dv++ = bmv[3] << 16 | bmv[2]; PACK_CORR_DATA(dv,block_ptr,vsize); block_ptr = (short *)((unsigned long)block_ptr + vsize); /* End V Blocks */ @@ -1513,8 +1513,8 @@ static __inline__ void renderDualPrimeinField(uint **datay,uint **datau, *dy++ = (1<<30) | (3<<28) | dw1; *dy++ = xy; *dy++ = (16<<16) | 16; - *dy++ = *(uint *)fmv; - *dy++ = *(uint *)bmv; + *dy++ = fmv[1] << 16 | fmv[0]; + *dy++ = bmv[1] << 16 | bmv[0]; PACK_CORR_DATA(dy,block_ptr,ysize); block_ptr = (short *)((unsigned long)block_ptr + ysize); /* End Y Blocks */ @@ -1530,8 +1530,8 @@ static __inline__ void renderDualPrimeinField(uint **datay,uint **datau, *du++ = (2<<30) | (1<<28) | dw1; *du++ = xy; *du++ = (8<<16) | 8; - *du++ = *(uint *)fmv; - *du++ = *(uint *)bmv; + *du++ = fmv[1] << 16 | fmv[0]; + *du++ = bmv[1] << 16 | bmv[0]; PACK_CORR_DATA(du,block_ptr,usize); block_ptr = (short *)((unsigned long)block_ptr + usize); @@ -1540,8 +1540,8 @@ static __inline__ void renderDualPrimeinField(uint **datay,uint **datau, *dv++ = (3<<30) | (1<<28) | dw1; *dv++ = xy; *dv++ = (8<<16) | 8; - *dv++ = *(uint *)fmv; - *dv++ = *(uint *)bmv; + *dv++ = fmv[1] << 16 | fmv[0]; + *dv++ = bmv[1] << 16 | bmv[0]; PACK_CORR_DATA(dv,block_ptr,vsize); block_ptr = (short *)((unsigned long)block_ptr + vsize); -- 2.21.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
