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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /contrib/sdk/sources/vaapi/intel-driver-1.4.1/src/shaders/mpeg2/vld/read_field_x1y0_uv.g4i @ 5360

  → /contrib/sdk/sources/vaapi/intel-driver-1.4.1/src/shaders/mpeg2/vld/read_field_x1y0_uv.g4i @ 5361

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Regard whitespace Rev 5360 → Rev 5361

/contrib/sdk/sources/vaapi/intel-driver-1.4.1/src/shaders/mpeg2/vld/read_field_x1y0_uv.g4i
0,0 → 1,24
/* GRF allocation:
g1~g30: constant buffer
g1~g2:intra IQ matrix
g3~g4:non intra IQ matrix
g5~g20:IDCT table
g31: thread payload
g58~g81:reference data
g82: thread payload backup
g83~g106:IDCT data
g115: message descriptor for reading reference data */
mov (1) g115.8<1>UD 0x07000FUD {align1}; // 8*16/32=4
send (16) 0 g40.0<1>UW g115<8,8,1>UW read(surface_u, 2, 0, 2) mlen 1 rlen 4 {align1};//U
send (16) 0 g44.0<1>UW g115<8,8,1>UW read(surface_v, 2, 0, 2) mlen 1 rlen 4 {align1};//V
avg (16) g32.0<1>UW g40.0<16,8,1>UB g40.1<16,8,1>UB {align1};
avg (16) g33.0<1>UW g41.0<16,8,1>UB g41.1<16,8,1>UB {align1};
avg (16) g34.0<1>UW g42.0<16,8,1>UB g42.1<16,8,1>UB {align1};
avg (16) g35.0<1>UW g43.0<16,8,1>UB g43.1<16,8,1>UB {align1};
avg (16) g36.0<1>UW g44.0<16,8,1>UB g44.1<16,8,1>UB {align1};
avg (16) g37.0<1>UW g45.0<16,8,1>UB g45.1<16,8,1>UB {align1};
avg (16) g38.0<1>UW g46.0<16,8,1>UB g46.1<16,8,1>UB {align1};
avg (16) g39.0<1>UW g47.0<16,8,1>UB g47.1<16,8,1>UB {align1};