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b1ed72ebe2
Previously they depended on format blocks, but after removing those they started depending on format encoding.
200 lines
7.4 KiB
C
200 lines
7.4 KiB
C
/**************************************************************************
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*
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* Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
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* Copyright (c) 2008 VMware, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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#ifndef PIPE_FORMAT_H
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#define PIPE_FORMAT_H
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#include "p_compiler.h"
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/* FIXME: remove these header dependencies */
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#include "util/u_debug.h"
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#include "util/u_string.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Texture/surface image formats (preliminary)
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*/
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/* KW: Added lots of surface formats to support vertex element layout
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* definitions, and eventually render-to-vertex-buffer.
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*/
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enum pipe_format {
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PIPE_FORMAT_NONE = 0,
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PIPE_FORMAT_A8R8G8B8_UNORM = 1,
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PIPE_FORMAT_X8R8G8B8_UNORM = 2,
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PIPE_FORMAT_B8G8R8A8_UNORM = 3,
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PIPE_FORMAT_B8G8R8X8_UNORM = 4,
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PIPE_FORMAT_A1R5G5B5_UNORM = 5,
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PIPE_FORMAT_A4R4G4B4_UNORM = 6,
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PIPE_FORMAT_R5G6B5_UNORM = 7,
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PIPE_FORMAT_A2B10G10R10_UNORM = 8,
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PIPE_FORMAT_L8_UNORM = 9, /**< ubyte luminance */
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PIPE_FORMAT_A8_UNORM = 10, /**< ubyte alpha */
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PIPE_FORMAT_I8_UNORM = 11, /**< ubyte intensity */
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PIPE_FORMAT_A8L8_UNORM = 12, /**< ubyte alpha, luminance */
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PIPE_FORMAT_L16_UNORM = 13, /**< ushort luminance */
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PIPE_FORMAT_YCBCR = 14,
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PIPE_FORMAT_YCBCR_REV = 15,
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PIPE_FORMAT_Z16_UNORM = 16,
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PIPE_FORMAT_Z32_UNORM = 17,
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PIPE_FORMAT_Z32_FLOAT = 18,
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PIPE_FORMAT_S8Z24_UNORM = 19,
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PIPE_FORMAT_Z24S8_UNORM = 20,
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PIPE_FORMAT_X8Z24_UNORM = 21,
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PIPE_FORMAT_Z24X8_UNORM = 22,
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PIPE_FORMAT_S8_UNORM = 23, /**< ubyte stencil */
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PIPE_FORMAT_R64_FLOAT = 24,
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PIPE_FORMAT_R64G64_FLOAT = 25,
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PIPE_FORMAT_R64G64B64_FLOAT = 26,
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PIPE_FORMAT_R64G64B64A64_FLOAT = 27,
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PIPE_FORMAT_R32_FLOAT = 28,
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PIPE_FORMAT_R32G32_FLOAT = 29,
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PIPE_FORMAT_R32G32B32_FLOAT = 30,
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PIPE_FORMAT_R32G32B32A32_FLOAT = 31,
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PIPE_FORMAT_R32_UNORM = 32,
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PIPE_FORMAT_R32G32_UNORM = 33,
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PIPE_FORMAT_R32G32B32_UNORM = 34,
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PIPE_FORMAT_R32G32B32A32_UNORM = 35,
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PIPE_FORMAT_R32_USCALED = 36,
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PIPE_FORMAT_R32G32_USCALED = 37,
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PIPE_FORMAT_R32G32B32_USCALED = 38,
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PIPE_FORMAT_R32G32B32A32_USCALED = 39,
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PIPE_FORMAT_R32_SNORM = 40,
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PIPE_FORMAT_R32G32_SNORM = 41,
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PIPE_FORMAT_R32G32B32_SNORM = 42,
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PIPE_FORMAT_R32G32B32A32_SNORM = 43,
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PIPE_FORMAT_R32_SSCALED = 44,
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PIPE_FORMAT_R32G32_SSCALED = 45,
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PIPE_FORMAT_R32G32B32_SSCALED = 46,
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PIPE_FORMAT_R32G32B32A32_SSCALED = 47,
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PIPE_FORMAT_R16_UNORM = 48,
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PIPE_FORMAT_R16G16_UNORM = 49,
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PIPE_FORMAT_R16G16B16_UNORM = 50,
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PIPE_FORMAT_R16G16B16A16_UNORM = 51,
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PIPE_FORMAT_R16_USCALED = 52,
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PIPE_FORMAT_R16G16_USCALED = 53,
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PIPE_FORMAT_R16G16B16_USCALED = 54,
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PIPE_FORMAT_R16G16B16A16_USCALED = 55,
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PIPE_FORMAT_R16_SNORM = 56,
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PIPE_FORMAT_R16G16_SNORM = 57,
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PIPE_FORMAT_R16G16B16_SNORM = 58,
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PIPE_FORMAT_R16G16B16A16_SNORM = 59,
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PIPE_FORMAT_R16_SSCALED = 60,
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PIPE_FORMAT_R16G16_SSCALED = 61,
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PIPE_FORMAT_R16G16B16_SSCALED = 62,
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PIPE_FORMAT_R16G16B16A16_SSCALED = 63,
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PIPE_FORMAT_R8_UNORM = 64,
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PIPE_FORMAT_R8G8_UNORM = 65,
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PIPE_FORMAT_R8G8B8_UNORM = 66,
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PIPE_FORMAT_R8G8B8A8_UNORM = 67,
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PIPE_FORMAT_R8G8B8X8_UNORM = 68,
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PIPE_FORMAT_R8_USCALED = 69,
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PIPE_FORMAT_R8G8_USCALED = 70,
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PIPE_FORMAT_R8G8B8_USCALED = 71,
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PIPE_FORMAT_R8G8B8A8_USCALED = 72,
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PIPE_FORMAT_R8G8B8X8_USCALED = 73,
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PIPE_FORMAT_R8_SNORM = 74,
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PIPE_FORMAT_R8G8_SNORM = 75,
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PIPE_FORMAT_R8G8B8_SNORM = 76,
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PIPE_FORMAT_R8G8B8A8_SNORM = 77,
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PIPE_FORMAT_R8G8B8X8_SNORM = 78,
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PIPE_FORMAT_B6G5R5_SNORM = 79,
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PIPE_FORMAT_A8B8G8R8_SNORM = 80,
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PIPE_FORMAT_X8B8G8R8_SNORM = 81,
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PIPE_FORMAT_R8_SSCALED = 82,
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PIPE_FORMAT_R8G8_SSCALED = 83,
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PIPE_FORMAT_R8G8B8_SSCALED = 84,
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PIPE_FORMAT_R8G8B8A8_SSCALED = 85,
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PIPE_FORMAT_R8G8B8X8_SSCALED = 86,
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PIPE_FORMAT_R32_FIXED = 87,
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PIPE_FORMAT_R32G32_FIXED = 88,
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PIPE_FORMAT_R32G32B32_FIXED = 89,
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PIPE_FORMAT_R32G32B32A32_FIXED = 90,
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/* sRGB formats */
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PIPE_FORMAT_L8_SRGB = 91,
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PIPE_FORMAT_A8L8_SRGB = 92,
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PIPE_FORMAT_R8G8B8_SRGB = 93,
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PIPE_FORMAT_R8G8B8A8_SRGB = 94,
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PIPE_FORMAT_R8G8B8X8_SRGB = 95,
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PIPE_FORMAT_A8R8G8B8_SRGB = 96,
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PIPE_FORMAT_X8R8G8B8_SRGB = 97,
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PIPE_FORMAT_B8G8R8A8_SRGB = 98,
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PIPE_FORMAT_B8G8R8X8_SRGB = 99,
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/* mixed formats */
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PIPE_FORMAT_X8UB8UG8SR8S_NORM = 100,
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PIPE_FORMAT_B6UG5SR5S_NORM = 101,
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/* compressed formats */
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PIPE_FORMAT_DXT1_RGB = 102,
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PIPE_FORMAT_DXT1_RGBA = 103,
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PIPE_FORMAT_DXT3_RGBA = 104,
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PIPE_FORMAT_DXT5_RGBA = 105,
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/* sRGB, compressed */
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PIPE_FORMAT_DXT1_SRGB = 106,
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PIPE_FORMAT_DXT1_SRGBA = 107,
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PIPE_FORMAT_DXT3_SRGBA = 108,
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PIPE_FORMAT_DXT5_SRGBA = 109,
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PIPE_FORMAT_COUNT
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};
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/**
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* Builds pipe format name from format token.
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*/
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extern const char *pf_name( enum pipe_format format );
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enum pipe_video_chroma_format
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{
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PIPE_VIDEO_CHROMA_FORMAT_420,
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PIPE_VIDEO_CHROMA_FORMAT_422,
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PIPE_VIDEO_CHROMA_FORMAT_444
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};
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#if 0
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enum pipe_video_surface_format
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{
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PIPE_VIDEO_SURFACE_FORMAT_NV12, /**< Planar; Y plane, UV plane */
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PIPE_VIDEO_SURFACE_FORMAT_YV12, /**< Planar; Y plane, U plane, V plane */
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PIPE_VIDEO_SURFACE_FORMAT_YUYV, /**< Interleaved; Y,U,Y,V,Y,U,Y,V */
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PIPE_VIDEO_SURFACE_FORMAT_UYVY, /**< Interleaved; U,Y,V,Y,U,Y,V,Y */
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PIPE_VIDEO_SURFACE_FORMAT_VUYA /**< Packed; A31-24|Y23-16|U15-8|V7-0 */
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};
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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