diff options
Diffstat (limited to 'i965_drv_video/shaders/h264/mc/null.g4a')
-rw-r--r-- | i965_drv_video/shaders/h264/mc/null.g4a | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/i965_drv_video/shaders/h264/mc/null.g4a b/i965_drv_video/shaders/h264/mc/null.g4a new file mode 100644 index 0000000..f138029 --- /dev/null +++ b/i965_drv_video/shaders/h264/mc/null.g4a @@ -0,0 +1,43 @@ +/* + * 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> + * Xiang Haihao <haihao.xiang@intel.com> + * + */ +define(`YUV_color',`0xFFFFFFFFUD') +shl(2) g62.0<1>UD g3.4<2,2,1>UB 4UW {align1}; +mov(1) g62.8<1>UD 0x000f000fUD {align1}; +mov(16) m1<1>UD YUV_color {align1 compr}; +mov(16) m3<1>UD YUV_color {align1 compr}; +mov(16) m5<1>UD YUV_color {align1 compr}; +mov(16) m7<1>UD YUV_color {align1 compr}; +send(16) 0 acc0<1>UW g62<8,8,1>UW write(0, 0, 2, 0) mlen 9 rlen 0 {align1}; + +shr(1) g62.4<1>UD g62.4<1,1,1>UD 1UW {align1}; +mov(1) g62.8<1>UD 0x0007000fUD {align1}; +mov(16) m1<1>UD YUV_color {align1 compr}; +mov(16) m3<1>UD YUV_color {align1 compr}; +send(16) 0 acc0<1>UW g62<8,8,1>UW write(1, 0, 2, 0) mlen 5 rlen 0 {align1}; + +send(16) 0 acc0<1>UW g0<8,8,1>UW thread_spawner(0, 0, 0) mlen 1 rlen 0 {align1 EOT}; |