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| Rev | Author | Line No. | Line |
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| 4358 | Serge | 1 | /* |
| 2 | * Copyright (C) 2011 LunarG, Inc. |
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| 3 | * |
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| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
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| 5 | * copy of this software and associated documentation files (the "Software"), |
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| 6 | * to deal in the Software without restriction, including without limitation |
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| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
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| 9 | * Software is furnished to do so, subject to the following conditions: |
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| 10 | * |
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| 11 | * The above copyright notice and this permission notice (including the next |
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| 12 | * paragraph) shall be included in all copies or substantial portions of the |
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| 13 | * Software. |
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| 14 | * |
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| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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| 16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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| 17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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| 18 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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| 19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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| 20 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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| 21 | * DEALINGS IN THE SOFTWARE. |
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| 22 | */ |
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| 23 | |||
| 24 | #ifndef TEXCOMPRESS_ETC1_H |
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| 25 | #define TEXCOMPRESS_ETC1_H |
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| 26 | |||
| 27 | #include |
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| 28 | #include "glheader.h" |
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| 29 | #include "texcompress.h" |
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| 30 | #include "texstore.h" |
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| 31 | |||
| 32 | |||
| 33 | GLboolean |
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| 34 | _mesa_texstore_etc1_rgb8(TEXSTORE_PARAMS); |
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| 35 | |||
| 36 | GLboolean |
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| 37 | _mesa_texstore_etc2_rgb8(TEXSTORE_PARAMS); |
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| 38 | |||
| 39 | GLboolean |
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| 40 | _mesa_texstore_etc2_srgb8(TEXSTORE_PARAMS); |
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| 41 | |||
| 42 | GLboolean |
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| 43 | _mesa_texstore_etc2_rgba8_eac(TEXSTORE_PARAMS); |
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| 44 | |||
| 45 | GLboolean |
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| 46 | _mesa_texstore_etc2_srgb8_alpha8_eac(TEXSTORE_PARAMS); |
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| 47 | |||
| 48 | GLboolean |
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| 49 | _mesa_texstore_etc2_r11_eac(TEXSTORE_PARAMS); |
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| 50 | |||
| 51 | GLboolean |
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| 52 | _mesa_texstore_etc2_rg11_eac(TEXSTORE_PARAMS); |
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| 53 | |||
| 54 | GLboolean |
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| 55 | _mesa_texstore_etc2_signed_r11_eac(TEXSTORE_PARAMS); |
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| 56 | |||
| 57 | GLboolean |
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| 58 | _mesa_texstore_etc2_signed_rg11_eac(TEXSTORE_PARAMS); |
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| 59 | |||
| 60 | GLboolean |
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| 61 | _mesa_texstore_etc2_rgb8_punchthrough_alpha1(TEXSTORE_PARAMS); |
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| 62 | |||
| 63 | GLboolean |
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| 64 | _mesa_texstore_etc2_srgb8_punchthrough_alpha1(TEXSTORE_PARAMS); |
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| 65 | |||
| 66 | void |
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| 67 | _mesa_etc1_unpack_rgba8888(uint8_t *dst_row, |
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| 68 | unsigned dst_stride, |
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| 69 | const uint8_t *src_row, |
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| 70 | unsigned src_stride, |
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| 71 | unsigned src_width, |
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| 72 | unsigned src_height); |
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| 73 | void |
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| 74 | _mesa_unpack_etc2_format(uint8_t *dst_row, |
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| 75 | unsigned dst_stride, |
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| 76 | const uint8_t *src_row, |
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| 77 | unsigned src_stride, |
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| 78 | unsigned src_width, |
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| 79 | unsigned src_height, |
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| 80 | gl_format format); |
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| 81 | |||
| 82 | compressed_fetch_func |
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| 83 | _mesa_get_etc_fetch_func(gl_format format); |
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| 84 | |||
| 85 | #endif |