diff options
Diffstat (limited to 'src/shaders/mpeg2/vld/frame_field_pred_forward.g4a')
| -rw-r--r-- | src/shaders/mpeg2/vld/frame_field_pred_forward.g4a | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/src/shaders/mpeg2/vld/frame_field_pred_forward.g4a b/src/shaders/mpeg2/vld/frame_field_pred_forward.g4a deleted file mode 100644 index 4c79c5f..0000000 --- a/src/shaders/mpeg2/vld/frame_field_pred_forward.g4a +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright © 2009 Intel Corporation - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * Author: - * Zou Nan hai <nanhai.zou@intel.com> - * Yan Li <li.l.yan@intel.com> - * Liu Xi bin<xibin.liu@intel.com> - */ -/* 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 (8) g82.0<1>UD g31.0<8,8,1>UD {align1}; -mov (2) g31.0<1>UD g82.12<2,2,1>UW {align1}; -mov (1) g126.8<1>UD ip {align1}; -mov (1) ip g21.0<1,1,1>UD {align1}; - -/*field 0 of Y*/ -asr (2) g31.14<1>W g82.16<2,2,1>W 1W {align1}; -shl (1) g31.16<1>W g31.16<1,1,1>W 1W {align1}; -add (2) g115.0<1>UD g31.0<2,2,1>UD g31.14<2,2,1>W {align1}; -and (1) g115.4<1>UD g115.4<1,1,1>UD 0xFFFFFFFEUD {align1}; -and.nz (1) null g82.2<1,1,1>UW 0x1000UW {align1}; //motion vertical field select -(f0) add (1) g115.4<1>UD g115.4<1,1,1>UD 1UD {align1}; -define(`surface',`4') -define(`mv1',`g82.16') -define(`mv2',`g82.18') -include(`motion_field_y.g4i') -mov (8) g58.0<1>UD g32.0<8,8,1>UD {align1}; -mov (8) g60.0<1>UD g33.0<8,8,1>UD {align1}; -mov (8) g62.0<1>UD g34.0<8,8,1>UD {align1}; -mov (8) g64.0<1>UD g35.0<8,8,1>UD {align1}; -mov (8) g66.0<1>UD g36.0<8,8,1>UD {align1}; -mov (8) g68.0<1>UD g37.0<8,8,1>UD {align1}; -mov (8) g70.0<1>UD g38.0<8,8,1>UD {align1}; -mov (8) g72.0<1>UD g39.0<8,8,1>UD {align1}; - -/*field 1 of Y*/ -asr (2) g31.14<1>W g82.24<2,2,1>W 1W {align1}; -shl (1) g31.16<1>W g31.16<1,1,1>W 1W {align1}; -add (2) g115.0<1>UD g31.0<2,2,1>UD g31.14<2,2,1>W {align1}; -and (1) g115.4<1>UD g115.4<1,1,1>UD 0xFFFFFFFEUD {align1}; -and.nz (1) null g82.2<1,1,1>UW 0x4000UW {align1}; -(f0) add (1) g115.4<1>UD g115.4<1,1,1>UD 1UD {align1}; -define(`surface',`4') -define(`mv1',`g82.24') -define(`mv2',`g82.26') -include(`motion_field_y.g4i') -mov (8) g59.0<1>UD g32.0<8,8,1>UD {align1}; -mov (8) g61.0<1>UD g33.0<8,8,1>UD {align1}; -mov (8) g63.0<1>UD g34.0<8,8,1>UD {align1}; -mov (8) g65.0<1>UD g35.0<8,8,1>UD {align1}; -mov (8) g67.0<1>UD g36.0<8,8,1>UD {align1}; -mov (8) g69.0<1>UD g37.0<8,8,1>UD {align1}; -mov (8) g71.0<1>UD g38.0<8,8,1>UD {align1}; -mov (8) g73.0<1>UD g39.0<8,8,1>UD {align1}; - -/*field 0 of UV*/ -shr (2) g31.0<1>UD g31.0<2,2,1>UD 1UD {align1}; -asr (2) g82.16<1>W g82.16<2,2,1>W 1W {align1}; -asr (2) g31.14<1>W g82.16<2,2,1>W 1W {align1}; -shl (1) g31.16<1>W g31.16<1,1,1>W 1W {align1}; -add (2) g115.0<1>UD g31.0<2,2,1>UD g31.14<2,2,1>W {align1}; -and (1) g115.4<1>UD g115.4<1,1,1>UD 0xFFFFFFFEUD {align1}; -and.nz (1) null g82.2<1,1,1>UW 0x1000UW {align1}; -(f0) add (1) g115.4<1>UD g115.4<1,1,1>UD 1UD {align1}; -define(`surface_u', `5') -define(`surface_v', `6') -define(`mv1',`g82.16') -define(`mv2',`g82.18') -include(`motion_field_uv.g4i') -mov (8) g74.0<1>UW g32.0<8,8,1>UW {align1}; -mov (8) g75.0<1>UW g33.0<8,8,1>UW {align1}; -mov (8) g76.0<1>UW g34.0<8,8,1>UW {align1}; -mov (8) g77.0<1>UW g35.0<8,8,1>UW {align1}; -mov (8) g78.0<1>UW g36.0<8,8,1>UW {align1}; -mov (8) g79.0<1>UW g37.0<8,8,1>UW {align1}; -mov (8) g80.0<1>UW g38.0<8,8,1>UW {align1}; -mov (8) g81.0<1>UW g39.0<8,8,1>UW {align1}; - -/*field 1 of UV*/ -asr (2) g82.24<1>W g82.24<2,2,1>W 1W {align1}; -asr (2) g31.14<1>W g82.24<2,2,1>W 1W {align1}; -shl (1) g31.16<1>W g31.16<1,1,1>W 1W {align1}; -add (2) g115.0<1>UD g31.0<2,2,1>UD g31.14<2,2,1>W {align1}; -and (1) g115.4<1>UD g115.4<1,1,1>UD 0xFFFFFFFEUD {align1}; -and.nz (1) null g82.2<1,1,1>UW 0x4000UW {align1}; -(f0) add (1) g115.4<1>UD g115.4<1,1,1>UD 1UD {align1}; -define(`surface_u', `5') -define(`surface_v', `6') -define(`mv1',`g82.24') -define(`mv2',`g82.26') -include(`motion_field_uv.g4i') -mov (8) g74.16<1>UW g32.0<8,8,1>UW {align1}; -mov (8) g75.16<1>UW g33.0<8,8,1>UW {align1}; -mov (8) g76.16<1>UW g34.0<8,8,1>UW {align1}; -mov (8) g77.16<1>UW g35.0<8,8,1>UW {align1}; -mov (8) g78.16<1>UW g36.0<8,8,1>UW {align1}; -mov (8) g79.16<1>UW g37.0<8,8,1>UW {align1}; -mov (8) g80.16<1>UW g38.0<8,8,1>UW {align1}; -mov (8) g81.16<1>UW g39.0<8,8,1>UW {align1}; - -include(`addidct.g4i') -send (16) 0 acc0<1>UW g0<8,8,1>UW - thread_spawner(0, 0, 0) mlen 1 rlen 0 { align1 EOT}; |