diff options
author | Brian Paul <brianp@vmware.com> | 2010-02-22 15:18:49 -0700 |
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committer | Brian Paul <brianp@vmware.com> | 2010-02-23 21:14:48 -0700 |
commit | 5e321280c14fa376c44c3eeef67b27160419fc56 (patch) | |
tree | 0d669166d84fd55af876d770dee1b45d9fb638d3 /src/gallium/drivers/llvmpipe/lp_tile_image.h | |
parent | b628950662a97452e539bcc704bd2acee70f8355 (diff) |
llvmpipe: whole image tile/untile functions
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_tile_image.h')
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_tile_image.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_tile_image.h b/src/gallium/drivers/llvmpipe/lp_tile_image.h new file mode 100644 index 0000000000..60d472e8c5 --- /dev/null +++ b/src/gallium/drivers/llvmpipe/lp_tile_image.h @@ -0,0 +1,57 @@ +/************************************************************************** + * + * Copyright 2010 VMware, Inc. All Rights Reserved. + * + * 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, sub license, 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS AND/OR ITS SUPPLIERS 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. + * + **************************************************************************/ + + +#ifndef LP_TILE_IMAGE_H +#define LP_TILE_IMAGE_H + + +void +lp_tiled_to_linear(const uint8_t *src, + uint8_t *dst, + unsigned width, unsigned height, + enum pipe_format format, + unsigned src_stride, + unsigned dst_stride); + + +void +lp_linear_to_tiled(const uint8_t *src, + uint8_t *dst, + unsigned width, unsigned height, + enum pipe_format format, + unsigned src_stride, + unsigned dst_stride); + + +void +test_tiled_linear_conversion(uint8_t *data, + enum pipe_format format, + unsigned width, unsigned height, + unsigned stride); + + +#endif /* LP_TILE_IMAGE_H */ |