diff options
Diffstat (limited to 'src/shaders/mpeg2/vld/iq_non_intra.g4i')
| -rw-r--r-- | src/shaders/mpeg2/vld/iq_non_intra.g4i | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/src/shaders/mpeg2/vld/iq_non_intra.g4i b/src/shaders/mpeg2/vld/iq_non_intra.g4i deleted file mode 100644 index 03c09aa..0000000 --- a/src/shaders/mpeg2/vld/iq_non_intra.g4i +++ /dev/null @@ -1,150 +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 in UB format - g3~g4:non intra IQ matrix in UB format - g5~g20:IDCT table - g32~g55:DCT data before IQ - g56~g79:DCT data after IQ - g82: thread payload backup - g109: q_scale_code - g110: q_scale_code - g112~g115: non intra IQ matrix in UW format (in order to use instruction compress), copys from g3~g4 - g125: ip before jump -*/ -and (1) g109.0<1>UW g82.8<1,1,1>UW 0x1fUW {align1}; //q_scale_code - -and.z (1) null g82.8<1,1,1>UW 0x20UW {align1}; //if(q_scale_type==0) q_scale=q_scale_code*2; -(f0) jmpi Q_SCALE_TYPE_0; - -cmp.l (1) null g109.0<1,1,1>UW 9UW {align1}; //if(q_scale_type!=0) calculate q_scale -(f0) jmpi DO_IQ; -cmp.l (1) null g109.0<1,1,1>UW 17UW {align1}; -(f0) jmpi RANG_9_16; -cmp.l (1) null g109.0<1,1,1>UW 25UW {align1}; -(f0) jmpi RANG_17_24; - -RANG_25_31: -add (1) g109.0<1>UW g109.0<1,1,1>UW -25W {align1}; -shl (1) g109.0<1>UW g109.0<1,1,1>UW 3UW {align1}; -add (1) g109.0<1>UW g109.0<1,1,1>UW 64UW {align1}; -jmpi DO_IQ; - -RANG_9_16: -add (1) g109.0<1>UW g109.0<1,1,1>UW -9W {align1}; -shl (1) g109.0<1>UW g109.0<1,1,1>UW 1UW {align1}; -add (1) g109.0<1>UW g109.0<1,1,1>UW 10UW {align1}; -jmpi DO_IQ; - -RANG_17_24: -add (1) g109.0<1>UW g109.0<1,1,1>UW -17W {align1}; -shl (1) g109.0<1>UW g109.0<1,1,1>UW 2UW {align1}; -add (1) g109.0<1>UW g109.0<1,1,1>UW 28UW {align1}; -jmpi DO_IQ; - -Q_SCALE_TYPE_0: -shl (1) g109.0<1>UW g109.0<1,1,1>UW 1UD {align1}; - -DO_IQ: -mov (1) g110.0<1>UW g109.0<1,1,1>UW {align1}; - -mov (16) g112.0<1>UW g3.0<16,16,1>UB {align1}; -mov (16) g113.0<1>UW g3.16<16,16,1>UB {align1}; -mov (16) g114.0<1>UW g4.0<16,16,1>UB {align1}; -mov (16) g115.0<1>UW g4.16<16,16,1>UB {align1}; - -mov (1) a0.0<1>UD 0x03F003E0UD {align1}; - -//Y0 -iq_non_intra_y0: -and.z (1) null g82.8<1,1,1>UW 0x800UW {align1}; -(f0) jmpi iq_non_intra_y1; -mov (1) g125.0<1>UD ip {align1}; -jmpi DO_IQ_NON_INTRA; -mov (16) g56.0<1>W g116.0<16,8,2>W {align1}; -mov (16) g57.0<1>W g118.0<16,8,2>W {align1}; -mov (16) g58.0<1>W g120.0<16,8,2>W {align1}; -mov (16) g59.0<1>W g122.0<16,8,2>W {align1}; - -//Y1 -iq_non_intra_y1: -and.z (1) null g82.8<1,1,1>UW 0x400UW {align1}; -(f0) jmpi iq_non_intra_y2; -mov (1) g125.0<1>UD ip {align1}; -jmpi DO_IQ_NON_INTRA; -mov (16) g60.0<1>W g116.0<16,8,2>W {align1}; -mov (16) g61.0<1>W g118.0<16,8,2>W {align1}; -mov (16) g62.0<1>W g120.0<16,8,2>W {align1}; -mov (16) g63.0<1>W g122.0<16,8,2>W {align1}; - -//Y2 -iq_non_intra_y2: -and.z (1) null g82.8<1,1,1>UW 0x200UW {align1}; -(f0) jmpi iq_non_intra_y3; -mov (1) g125.0<1>UD ip {align1}; -jmpi DO_IQ_NON_INTRA; -mov (16) g64.0<1>W g116.0<16,8,2>W {align1}; -mov (16) g65.0<1>W g118.0<16,8,2>W {align1}; -mov (16) g66.0<1>W g120.0<16,8,2>W {align1}; -mov (16) g67.0<1>W g122.0<16,8,2>W {align1}; - -//Y3 -iq_non_intra_y3: -and.z (1) null g82.8<1,1,1>UW 0x100UW {align1}; -(f0) jmpi iq_non_intra_u; -mov (1) g125.0<1>UD ip {align1}; -jmpi DO_IQ_NON_INTRA; -mov (16) g68.0<1>W g116.0<16,8,2>W {align1}; -mov (16) g69.0<1>W g118.0<16,8,2>W {align1}; -mov (16) g70.0<1>W g120.0<16,8,2>W {align1}; -mov (16) g71.0<1>W g122.0<16,8,2>W {align1}; - -//U -iq_non_intra_u: -and.z (1) null g82.8<1,1,1>UW 0x80UW {align1}; -(f0) jmpi iq_non_intra_v; -mov (1) g125.0<1>UD ip {align1}; -jmpi DO_IQ_NON_INTRA; -mov (16) g72.0<1>W g116.0<16,8,2>W {align1}; -mov (16) g73.0<1>W g118.0<16,8,2>W {align1}; -mov (16) g74.0<1>W g120.0<16,8,2>W {align1}; -mov (16) g75.0<1>W g122.0<16,8,2>W {align1}; - -//V -iq_non_intra_v: -and.z (1) null g82.8<1,1,1>UW 0x40UW {align1}; -(f0) jmpi iq_non_intra_end; -mov (1) g125.0<1>UD ip {align1}; -jmpi DO_IQ_NON_INTRA; -mov (16) g76.0<1>W g116.0<16,8,2>W {align1}; -mov (16) g77.0<1>W g118.0<16,8,2>W {align1}; -mov (16) g78.0<1>W g120.0<16,8,2>W {align1}; -mov (16) g79.0<1>W g122.0<16,8,2>W {align1}; - -iq_non_intra_end: |