xref: /third_party/mesa3d/src/mesa/main/formats.h (revision bf215546)

/*
 * Mesa 3-D graphics library
 *
 * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
 * Copyright (c) 2008-2009  VMware, Inc.
 *
 * 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 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.
 */

/*
 * Authors:
 *   Brian Paul
 */


#ifndef FORMATS_H
#define FORMATS_H


#include <GL/gl.h>
#include <stdbool.h>
#include <stdint.h>
#include "gallium/include/pipe/p_format.h"
#include "util/u_endian.h"

#ifdef __cplusplus
extern "C" {
#endif


/**
 * OpenGL doesn't have GL_UNSIGNED_BYTE_4_4, so we must define our own type
 * for GL_LUMINANCE4_ALPHA4.
 */
#define MESA_UNSIGNED_BYTE_4_4 (GL_UNSIGNED_BYTE<<1)


/**
 * Max number of bytes for any non-compressed pixel format below, or for
 * intermediate pixel storage in Mesa.  This should never be less than
 * 16.  Maybe 32 someday?
 */
#define MAX_PIXEL_BYTES 16

/**
 * Specifies the layout of a pixel format.  See the MESA_FORMAT
 * documentation below.
 */
enum mesa_format_layout {
   MESA_FORMAT_LAYOUT_ARRAY,
   MESA_FORMAT_LAYOUT_PACKED,
   MESA_FORMAT_LAYOUT_S3TC,
   MESA_FORMAT_LAYOUT_RGTC,
   MESA_FORMAT_LAYOUT_LATC,
   MESA_FORMAT_LAYOUT_FXT1,
   MESA_FORMAT_LAYOUT_ETC1,
   MESA_FORMAT_LAYOUT_ETC2,
   MESA_FORMAT_LAYOUT_BPTC,
   MESA_FORMAT_LAYOUT_ASTC,
   MESA_FORMAT_LAYOUT_ATC,
   MESA_FORMAT_LAYOUT_OTHER,
};

/**
 * An enum representing different possible swizzling values.  This is used
 * to interpret the output of _mesa_get_format_swizzle
 */
enum {
   MESA_FORMAT_SWIZZLE_X = 0,
   MESA_FORMAT_SWIZZLE_Y = 1,
   MESA_FORMAT_SWIZZLE_Z = 2,
   MESA_FORMAT_SWIZZLE_W = 3,
   MESA_FORMAT_SWIZZLE_ZERO = 4,
   MESA_FORMAT_SWIZZLE_ONE = 5,
   MESA_FORMAT_SWIZZLE_NONE = 6,
};

/**
 * An uint32_t that encodes the information necessary to represent an
 * array format
 */
typedef uint32_t mesa_array_format;

/**
 * Encoding for valid array format data types
 */
enum mesa_array_format_datatype {
   MESA_ARRAY_FORMAT_TYPE_UBYTE = 0x0,
   MESA_ARRAY_FORMAT_TYPE_USHORT = 0x1,
   MESA_ARRAY_FORMAT_TYPE_UINT = 0x2,
   MESA_ARRAY_FORMAT_TYPE_BYTE = 0x4,
   MESA_ARRAY_FORMAT_TYPE_SHORT = 0x5,
   MESA_ARRAY_FORMAT_TYPE_INT = 0x6,
   MESA_ARRAY_FORMAT_TYPE_HALF = 0xd,
   MESA_ARRAY_FORMAT_TYPE_FLOAT = 0xe,
};

enum mesa_array_format_base_format {
   MESA_ARRAY_FORMAT_BASE_FORMAT_RGBA_VARIANTS = 0x0,
   MESA_ARRAY_FORMAT_BASE_FORMAT_DEPTH = 0x1,
   MESA_ARRAY_FORMAT_BASE_FORMAT_STENCIL = 0x2,
};

/**
 * An enum useful to encode/decode information stored in a mesa_array_format
 */
enum {
   MESA_ARRAY_FORMAT_TYPE_IS_SIGNED = 0x4,
   MESA_ARRAY_FORMAT_TYPE_IS_FLOAT = 0x8,
   MESA_ARRAY_FORMAT_TYPE_NORMALIZED = 0x10,
   MESA_ARRAY_FORMAT_DATATYPE_MASK = 0xf,
   MESA_ARRAY_FORMAT_TYPE_MASK = 0x1f,
   MESA_ARRAY_FORMAT_TYPE_SIZE_MASK = 0x3,
   MESA_ARRAY_FORMAT_NUM_CHANS_MASK = 0xe0,
   MESA_ARRAY_FORMAT_SWIZZLE_X_MASK = 0x00700,
   MESA_ARRAY_FORMAT_SWIZZLE_Y_MASK = 0x03800,
   MESA_ARRAY_FORMAT_SWIZZLE_Z_MASK = 0x1c000,
   MESA_ARRAY_FORMAT_SWIZZLE_W_MASK = 0xe0000,
   MESA_ARRAY_FORMAT_BASE_FORMAT_MASK = 0x300000,
   MESA_ARRAY_FORMAT_BIT = 0x80000000
};

#define MESA_ARRAY_FORMAT(BASE_FORMAT, SIZE, SIGNED, IS_FLOAT, NORM, NUM_CHANS, \
                          SWIZZLE_X, SWIZZLE_Y, SWIZZLE_Z, SWIZZLE_W) ( \
   (((SIZE >> 1)      ) & MESA_ARRAY_FORMAT_TYPE_SIZE_MASK) |      \
   (((SIGNED)    << 2 ) & MESA_ARRAY_FORMAT_TYPE_IS_SIGNED) |      \
   (((IS_FLOAT)  << 3 ) & MESA_ARRAY_FORMAT_TYPE_IS_FLOAT) |       \
   (((NORM)      << 4 ) & MESA_ARRAY_FORMAT_TYPE_NORMALIZED) |     \
   (((NUM_CHANS) << 5 ) & MESA_ARRAY_FORMAT_NUM_CHANS_MASK) |      \
   (((SWIZZLE_X) << 8 ) & MESA_ARRAY_FORMAT_SWIZZLE_X_MASK) |      \
   (((SWIZZLE_Y) << 11) & MESA_ARRAY_FORMAT_SWIZZLE_Y_MASK) |      \
   (((SWIZZLE_Z) << 14) & MESA_ARRAY_FORMAT_SWIZZLE_Z_MASK) |      \
   (((SWIZZLE_W) << 17) & MESA_ARRAY_FORMAT_SWIZZLE_W_MASK) |      \
   (((BASE_FORMAT) << 20) & MESA_ARRAY_FORMAT_BASE_FORMAT_MASK) |  \
   MESA_ARRAY_FORMAT_BIT)

/**
 * Various helpers to access the data encoded in a mesa_array_format
 */
static inline bool
_mesa_array_format_is_signed(mesa_array_format f)
{
   return (f & MESA_ARRAY_FORMAT_TYPE_IS_SIGNED) != 0;
}

static inline bool
_mesa_array_format_is_float(mesa_array_format f)
{
   return (f & MESA_ARRAY_FORMAT_TYPE_IS_FLOAT) != 0;
}

static inline bool
_mesa_array_format_is_normalized(mesa_array_format f)
{
   return (f & MESA_ARRAY_FORMAT_TYPE_NORMALIZED) !=0;
}

static inline enum mesa_array_format_base_format
_mesa_array_format_get_base_format(mesa_array_format f)
{
   return (enum mesa_array_format_base_format)
      ((f & MESA_ARRAY_FORMAT_BASE_FORMAT_MASK) >> 20);
}

static inline enum mesa_array_format_datatype
_mesa_array_format_get_datatype(mesa_array_format f)
{
   return (enum mesa_array_format_datatype)
            (f & MESA_ARRAY_FORMAT_DATATYPE_MASK);
}

static inline int
_mesa_array_format_datatype_get_size(enum mesa_array_format_datatype type)
{
   return 1 << (type & MESA_ARRAY_FORMAT_TYPE_SIZE_MASK);
}

static inline int
_mesa_array_format_get_type_size(mesa_array_format f)
{
   return 1 << (f & MESA_ARRAY_FORMAT_TYPE_SIZE_MASK);
}

static inline int
_mesa_array_format_get_num_channels(mesa_array_format f)
{
   return (f & MESA_ARRAY_FORMAT_NUM_CHANS_MASK) >> 5;
}

static inline void
_mesa_array_format_get_swizzle(mesa_array_format f, uint8_t *swizzle)
{
   swizzle[0] = (f & MESA_ARRAY_FORMAT_SWIZZLE_X_MASK) >> 8;
   swizzle[1] = (f & MESA_ARRAY_FORMAT_SWIZZLE_Y_MASK) >> 11;
   swizzle[2] = (f & MESA_ARRAY_FORMAT_SWIZZLE_Z_MASK) >> 14;
   swizzle[3] = (f & MESA_ARRAY_FORMAT_SWIZZLE_W_MASK) >> 17;
}

static inline void
_mesa_array_format_set_swizzle(mesa_array_format *f,
                               int32_t x, int32_t y, int32_t z, int32_t w)
{
   *f &= ~(MESA_ARRAY_FORMAT_SWIZZLE_X_MASK |
           MESA_ARRAY_FORMAT_SWIZZLE_Y_MASK |
           MESA_ARRAY_FORMAT_SWIZZLE_Z_MASK |
           MESA_ARRAY_FORMAT_SWIZZLE_W_MASK);

   *f |= ((x << 8 ) & MESA_ARRAY_FORMAT_SWIZZLE_X_MASK) |
         ((y << 11) & MESA_ARRAY_FORMAT_SWIZZLE_Y_MASK) |
         ((z << 14) & MESA_ARRAY_FORMAT_SWIZZLE_Z_MASK) |
         ((w << 17) & MESA_ARRAY_FORMAT_SWIZZLE_W_MASK);
}

/**
 * A helper to know if the format stored in a uint32_t is a mesa_format
 * or a mesa_array_format
 */
static inline bool
_mesa_format_is_mesa_array_format(uint32_t f)
{
   return (f & MESA_ARRAY_FORMAT_BIT) != 0;
}

/**
 * Mesa texture/renderbuffer image formats.  These are just other names of the
 * gallium p_format.h formats.
 */
typedef enum pipe_format mesa_format;

   /**
    * \name Basic hardware formats
    *
    * The mesa format name specification is as follows:
    *
    *  There shall be 3 naming format base types: those for component array
    *  formats (type A); those for compressed formats (type C); and those for
    *  packed component formats (type P). With type A formats, color component
    *  order does not change with endianess. Each format name shall begin with
    *  MESA_FORMAT_, followed by a component label (from the Component Label
    *  list below) for each component in the order that the component(s) occur
    *  in the format, except for non-linear color formats where the first
    *  letter shall be 'S'. For type P formats, each component label is
    *  followed by the number of bits that represent it in the fundamental
    *  data type used by the format.
    *
    *  Following the listing of the component labels shall be an underscore; a
    *  compression type followed by an underscore for Type C formats only; a
    *  storage type from the list below; and a bit with for type A formats,
    *  which is the bit width for each array element.
    *
    *
    *  ----------    Format Base Type A: Array ----------
    *  MESA_FORMAT_[component list]_[storage type][array element bit width]
    *
    *  examples:
    *  MESA_FORMAT_A_SNORM8     - uchar[i] = A
    *  MESA_FORMAT_RGBA_16 - ushort[i * 4 + 0] = R, ushort[i * 4 + 1] = G,
    *                             ushort[i * 4 + 2] = B, ushort[i * 4 + 3] = A
    *  MESA_FORMAT_Z_UNORM32    - float[i] = Z
    *
    *
    *
    *  ----------    Format Base Type C: Compressed ----------
    *  MESA_FORMAT_[component list*][_*][compression type][storage type*]
    *  * where required
    *
    *  examples:
    *  MESA_FORMAT_RGB_ETC1
    *  MESA_FORMAT_RGBA_ETC2
    *  MESA_FORMAT_LATC1_UNORM
    *  MESA_FORMAT_RGBA_FXT1
    *
    *
    *
    *  ----------    Format Base Type P: Packed  ----------
    *  MESA_FORMAT_[[component list,bit width][storage type*][_]][_][storage type**]
    *   * when type differs between component
    *   ** when type applies to all components
    *
    *  examples:                   msb <------ TEXEL BITS -----------> lsb
    *  MESA_FORMAT_A8B8G8R8_UNORM, RRRR RRRR GGGG GGGG BBBB BBBB AAAA AAAA
    *  MESA_FORMAT_R5G6B5_UNORM                        BBBB BGGG GGGR RRRR
    *  MESA_FORMAT_B4G4R4X4_UNORM                      XXXX RRRR GGGG BBBB
    *  MESA_FORMAT_Z32_FLOAT_S8X24_UINT
    *  MESA_FORMAT_R10G10B10A2_UINT
    *  MESA_FORMAT_R9G9B9E5_FLOAT
    *
    *
    *
    *  ----------    Component Labels: ----------
    *  A - Alpha
    *  B - Blue
    *  DU - Delta U
    *  DV - Delta V
    *  E - Shared Exponent
    *  G - Green
    *  I - Intensity
    *  L - Luminance
    *  R - Red
    *  S - Stencil (when not followed by RGB or RGBA)
    *  U - Chrominance
    *  V - Chrominance
    *  Y - Luma
    *  X - Packing bits
    *  Z - Depth
    *
    *
    *
    *  ----------    Type C Compression Types: ----------
    *  DXT1 - Color component labels shall be given
    *  DXT3 - Color component labels shall be given
    *  DXT5 - Color component labels shall be given
    *  ETC1 - No other information required
    *  ETC2 - No other information required
    *  FXT1 - Color component labels shall be given
    *  FXT3 - Color component labels shall be given
    *  LATC1 - Fundamental data type shall be given
    *  LATC2 - Fundamental data type shall be given
    *  RGTC1 - Color component labels and data type shall be given
    *  RGTC2 - Color component labels and data type shall be given
    *
    *
    *
    *  ----------    Storage Types: ----------
    *  FLOAT
    *  SINT
    *  UINT
    *  SNORM
    *  UNORM
    *  SRGB - RGB components, or L are UNORMs in sRGB color space.
    *         Alpha, if present is linear.
    *
    */

#define MESA_FORMAT_NONE                         PIPE_FORMAT_NONE
#define MESA_FORMAT_A8B8G8R8_UNORM               PIPE_FORMAT_ABGR8888_UNORM
#define MESA_FORMAT_X8B8G8R8_UNORM               PIPE_FORMAT_XBGR8888_UNORM
#define MESA_FORMAT_R8G8B8A8_UNORM               PIPE_FORMAT_RGBA8888_UNORM
#define MESA_FORMAT_R8G8B8X8_UNORM               PIPE_FORMAT_RGBX8888_UNORM
#define MESA_FORMAT_B8G8R8A8_UNORM               PIPE_FORMAT_BGRA8888_UNORM
#define MESA_FORMAT_B8G8R8X8_UNORM               PIPE_FORMAT_BGRX8888_UNORM
#define MESA_FORMAT_A8R8G8B8_UNORM               PIPE_FORMAT_ARGB8888_UNORM
#define MESA_FORMAT_X8R8G8B8_UNORM               PIPE_FORMAT_XRGB8888_UNORM
#define MESA_FORMAT_B5G6R5_UNORM                 PIPE_FORMAT_B5G6R5_UNORM
#define MESA_FORMAT_R5G6B5_UNORM                 PIPE_FORMAT_R5G6B5_UNORM
#define MESA_FORMAT_B4G4R4A4_UNORM               PIPE_FORMAT_B4G4R4A4_UNORM
#define MESA_FORMAT_B4G4R4X4_UNORM               PIPE_FORMAT_B4G4R4X4_UNORM
#define MESA_FORMAT_A4R4G4B4_UNORM               PIPE_FORMAT_A4R4G4B4_UNORM
#define MESA_FORMAT_A1B5G5R5_UNORM               PIPE_FORMAT_A1B5G5R5_UNORM
#define MESA_FORMAT_X1B5G5R5_UNORM               PIPE_FORMAT_X1B5G5R5_UNORM
#define MESA_FORMAT_B5G5R5A1_UNORM               PIPE_FORMAT_B5G5R5A1_UNORM
#define MESA_FORMAT_B5G5R5X1_UNORM               PIPE_FORMAT_B5G5R5X1_UNORM
#define MESA_FORMAT_A1R5G5B5_UNORM               PIPE_FORMAT_A1R5G5B5_UNORM
#define MESA_FORMAT_L4A4_UNORM                   PIPE_FORMAT_L4A4_UNORM
#define MESA_FORMAT_B2G3R3_UNORM                 PIPE_FORMAT_B2G3R3_UNORM
#define MESA_FORMAT_B10G10R10A2_UNORM            PIPE_FORMAT_B10G10R10A2_UNORM
#define MESA_FORMAT_B10G10R10X2_UNORM            PIPE_FORMAT_B10G10R10X2_UNORM
#define MESA_FORMAT_R10G10B10A2_UNORM            PIPE_FORMAT_R10G10B10A2_UNORM
#define MESA_FORMAT_R10G10B10X2_UNORM            PIPE_FORMAT_R10G10B10X2_UNORM
#define MESA_FORMAT_S8_UINT_Z24_UNORM            PIPE_FORMAT_S8_UINT_Z24_UNORM
#define MESA_FORMAT_X8_UINT_Z24_UNORM            PIPE_FORMAT_X8Z24_UNORM
#define MESA_FORMAT_Z24_UNORM_S8_UINT            PIPE_FORMAT_Z24_UNORM_S8_UINT
#define MESA_FORMAT_Z24_UNORM_X8_UINT            PIPE_FORMAT_Z24X8_UNORM
#define MESA_FORMAT_R3G3B2_UNORM                 PIPE_FORMAT_R3G3B2_UNORM
#define MESA_FORMAT_A4B4G4R4_UNORM               PIPE_FORMAT_A4B4G4R4_UNORM
#define MESA_FORMAT_R4G4B4A4_UNORM               PIPE_FORMAT_R4G4B4A4_UNORM
#define MESA_FORMAT_R5G5B5A1_UNORM               PIPE_FORMAT_R5G5B5A1_UNORM
#define MESA_FORMAT_A2B10G10R10_UNORM            PIPE_FORMAT_A2B10G10R10_UNORM
#define MESA_FORMAT_A2R10G10B10_UNORM            PIPE_FORMAT_A2R10G10B10_UNORM
#define MESA_FORMAT_YCBCR                        PIPE_FORMAT_UYVY
#define MESA_FORMAT_YCBCR_REV                    PIPE_FORMAT_YUYV
#define MESA_FORMAT_RG_RB_UNORM8                 PIPE_FORMAT_R8G8_R8B8_UNORM
#define MESA_FORMAT_GR_BR_UNORM8                 PIPE_FORMAT_G8R8_B8R8_UNORM
#define MESA_FORMAT_A_UNORM8                     PIPE_FORMAT_A8_UNORM
#define MESA_FORMAT_A_UNORM16                    PIPE_FORMAT_A16_UNORM
#define MESA_FORMAT_L_UNORM8                     PIPE_FORMAT_L8_UNORM
#define MESA_FORMAT_L_UNORM16                    PIPE_FORMAT_L16_UNORM
#define MESA_FORMAT_LA_UNORM8                    PIPE_FORMAT_L8A8_UNORM
#define MESA_FORMAT_LA_UNORM16                   PIPE_FORMAT_L16A16_UNORM
#define MESA_FORMAT_I_UNORM8                     PIPE_FORMAT_I8_UNORM
#define MESA_FORMAT_I_UNORM16                    PIPE_FORMAT_I16_UNORM
#define MESA_FORMAT_R_UNORM8                     PIPE_FORMAT_R8_UNORM
#define MESA_FORMAT_R_UNORM16                    PIPE_FORMAT_R16_UNORM
#define MESA_FORMAT_RG_UNORM8                    PIPE_FORMAT_R8G8_UNORM
#define MESA_FORMAT_RG_UNORM16                   PIPE_FORMAT_R16G16_UNORM
#define MESA_FORMAT_BGR_UNORM8                   PIPE_FORMAT_B8G8R8_UNORM
#define MESA_FORMAT_RGB_UNORM8                   PIPE_FORMAT_R8G8B8_UNORM
#define MESA_FORMAT_RGBA_UNORM16                 PIPE_FORMAT_R16G16B16A16_UNORM
#define MESA_FORMAT_RGBX_UNORM16                 PIPE_FORMAT_R16G16B16X16_UNORM
#define MESA_FORMAT_Z_UNORM16                    PIPE_FORMAT_Z16_UNORM
#define MESA_FORMAT_Z_UNORM32                    PIPE_FORMAT_Z32_UNORM
#define MESA_FORMAT_S_UINT8                      PIPE_FORMAT_S8_UINT
#define MESA_FORMAT_A8B8G8R8_SNORM               PIPE_FORMAT_ABGR8888_SNORM
#define MESA_FORMAT_X8B8G8R8_SNORM               PIPE_FORMAT_XBGR8888_SNORM
#define MESA_FORMAT_R8G8B8A8_SNORM               PIPE_FORMAT_RGBA8888_SNORM
#define MESA_FORMAT_R8G8B8X8_SNORM               PIPE_FORMAT_RGBX8888_SNORM
#define MESA_FORMAT_A_SNORM8                     PIPE_FORMAT_A8_SNORM
#define MESA_FORMAT_A_SNORM16                    PIPE_FORMAT_A16_SNORM
#define MESA_FORMAT_L_SNORM8                     PIPE_FORMAT_L8_SNORM
#define MESA_FORMAT_L_SNORM16                    PIPE_FORMAT_L16_SNORM
#define MESA_FORMAT_I_SNORM8                     PIPE_FORMAT_I8_SNORM
#define MESA_FORMAT_I_SNORM16                    PIPE_FORMAT_I16_SNORM
#define MESA_FORMAT_R_SNORM8                     PIPE_FORMAT_R8_SNORM
#define MESA_FORMAT_R_SNORM16                    PIPE_FORMAT_R16_SNORM
#define MESA_FORMAT_LA_SNORM8                    PIPE_FORMAT_L8A8_SNORM
#define MESA_FORMAT_LA_SNORM16                   PIPE_FORMAT_L16A16_SNORM
#define MESA_FORMAT_RG_SNORM8                    PIPE_FORMAT_R8G8_SNORM
#define MESA_FORMAT_RG_SNORM16                   PIPE_FORMAT_R16G16_SNORM
#define MESA_FORMAT_RGB_SNORM16                  PIPE_FORMAT_R16G16B16_SNORM
#define MESA_FORMAT_RGBA_SNORM16                 PIPE_FORMAT_R16G16B16A16_SNORM
#define MESA_FORMAT_RGBX_SNORM16                 PIPE_FORMAT_R16G16B16X16_SNORM
#define MESA_FORMAT_A8B8G8R8_SRGB                PIPE_FORMAT_ABGR8888_SRGB
#define MESA_FORMAT_B8G8R8A8_SRGB                PIPE_FORMAT_BGRA8888_SRGB
#define MESA_FORMAT_A8R8G8B8_SRGB                PIPE_FORMAT_ARGB8888_SRGB
#define MESA_FORMAT_B8G8R8X8_SRGB                PIPE_FORMAT_BGRX8888_SRGB
#define MESA_FORMAT_X8R8G8B8_SRGB                PIPE_FORMAT_XRGB8888_SRGB
#define MESA_FORMAT_R8G8B8A8_SRGB                PIPE_FORMAT_RGBA8888_SRGB
#define MESA_FORMAT_R8G8B8X8_SRGB                PIPE_FORMAT_RGBX8888_SRGB
#define MESA_FORMAT_X8B8G8R8_SRGB                PIPE_FORMAT_XBGR8888_SRGB
#define MESA_FORMAT_R_SRGB8                      PIPE_FORMAT_R8_SRGB
#define MESA_FORMAT_RG_SRGB8                     PIPE_FORMAT_R8G8_SRGB
#define MESA_FORMAT_L_SRGB8                      PIPE_FORMAT_L8_SRGB
#define MESA_FORMAT_LA_SRGB8                     PIPE_FORMAT_L8A8_SRGB
#define MESA_FORMAT_BGR_SRGB8                    PIPE_FORMAT_R8G8B8_SRGB
#define MESA_FORMAT_R9G9B9E5_FLOAT               PIPE_FORMAT_R9G9B9E5_FLOAT
#define MESA_FORMAT_R11G11B10_FLOAT              PIPE_FORMAT_R11G11B10_FLOAT
#define MESA_FORMAT_Z32_FLOAT_S8X24_UINT         PIPE_FORMAT_Z32_FLOAT_S8X24_UINT
#define MESA_FORMAT_A_FLOAT16                    PIPE_FORMAT_A16_FLOAT
#define MESA_FORMAT_A_FLOAT32                    PIPE_FORMAT_A32_FLOAT
#define MESA_FORMAT_L_FLOAT16                    PIPE_FORMAT_L16_FLOAT
#define MESA_FORMAT_L_FLOAT32                    PIPE_FORMAT_L32_FLOAT
#define MESA_FORMAT_LA_FLOAT16                   PIPE_FORMAT_L16A16_FLOAT
#define MESA_FORMAT_LA_FLOAT32                   PIPE_FORMAT_L32A32_FLOAT
#define MESA_FORMAT_I_FLOAT16                    PIPE_FORMAT_I16_FLOAT
#define MESA_FORMAT_I_FLOAT32                    PIPE_FORMAT_I32_FLOAT
#define MESA_FORMAT_R_FLOAT16                    PIPE_FORMAT_R16_FLOAT
#define MESA_FORMAT_R_FLOAT32                    PIPE_FORMAT_R32_FLOAT
#define MESA_FORMAT_RG_FLOAT16                   PIPE_FORMAT_R16G16_FLOAT
#define MESA_FORMAT_RG_FLOAT32                   PIPE_FORMAT_R32G32_FLOAT
#define MESA_FORMAT_RGB_FLOAT16                  PIPE_FORMAT_R16G16B16_FLOAT
#define MESA_FORMAT_RGB_FLOAT32                  PIPE_FORMAT_R32G32B32_FLOAT
#define MESA_FORMAT_RGBA_FLOAT16                 PIPE_FORMAT_R16G16B16A16_FLOAT
#define MESA_FORMAT_RGBA_FLOAT32                 PIPE_FORMAT_R32G32B32A32_FLOAT
#define MESA_FORMAT_RGBX_FLOAT16                 PIPE_FORMAT_R16G16B16X16_FLOAT
#define MESA_FORMAT_RGBX_FLOAT32                 PIPE_FORMAT_R32G32B32X32_FLOAT
#define MESA_FORMAT_Z_FLOAT32                    PIPE_FORMAT_Z32_FLOAT
#define MESA_FORMAT_A8B8G8R8_UINT                PIPE_FORMAT_ABGR8888_UINT
#define MESA_FORMAT_A8R8G8B8_UINT                PIPE_FORMAT_ARGB8888_UINT
#define MESA_FORMAT_R8G8B8A8_UINT                PIPE_FORMAT_RGBA8888_UINT
#define MESA_FORMAT_B8G8R8A8_UINT                PIPE_FORMAT_BGRA8888_UINT
#define MESA_FORMAT_B10G10R10A2_UINT             PIPE_FORMAT_B10G10R10A2_UINT
#define MESA_FORMAT_R10G10B10A2_UINT             PIPE_FORMAT_R10G10B10A2_UINT
#define MESA_FORMAT_A2B10G10R10_UINT             PIPE_FORMAT_A2B10G10R10_UINT
#define MESA_FORMAT_A2R10G10B10_UINT             PIPE_FORMAT_A2R10G10B10_UINT
#define MESA_FORMAT_B5G6R5_UINT                  PIPE_FORMAT_B5G6R5_UINT
#define MESA_FORMAT_R5G6B5_UINT                  PIPE_FORMAT_R5G6B5_UINT
#define MESA_FORMAT_B2G3R3_UINT                  PIPE_FORMAT_B2G3R3_UINT
#define MESA_FORMAT_R3G3B2_UINT                  PIPE_FORMAT_R3G3B2_UINT
#define MESA_FORMAT_A4B4G4R4_UINT                PIPE_FORMAT_A4B4G4R4_UINT
#define MESA_FORMAT_R4G4B4A4_UINT                PIPE_FORMAT_R4G4B4A4_UINT
#define MESA_FORMAT_B4G4R4A4_UINT                PIPE_FORMAT_B4G4R4A4_UINT
#define MESA_FORMAT_A4R4G4B4_UINT                PIPE_FORMAT_A4R4G4B4_UINT
#define MESA_FORMAT_A1B5G5R5_UINT                PIPE_FORMAT_A1B5G5R5_UINT
#define MESA_FORMAT_B5G5R5A1_UINT                PIPE_FORMAT_B5G5R5A1_UINT
#define MESA_FORMAT_A1R5G5B5_UINT                PIPE_FORMAT_A1R5G5B5_UINT
#define MESA_FORMAT_R5G5B5A1_UINT                PIPE_FORMAT_R5G5B5A1_UINT
#define MESA_FORMAT_A_UINT8                      PIPE_FORMAT_A8_UINT
#define MESA_FORMAT_A_UINT16                     PIPE_FORMAT_A16_UINT
#define MESA_FORMAT_A_UINT32                     PIPE_FORMAT_A32_UINT
#define MESA_FORMAT_A_SINT8                      PIPE_FORMAT_A8_SINT
#define MESA_FORMAT_A_SINT16                     PIPE_FORMAT_A16_SINT
#define MESA_FORMAT_A_SINT32                     PIPE_FORMAT_A32_SINT
#define MESA_FORMAT_I_UINT8                      PIPE_FORMAT_I8_UINT
#define MESA_FORMAT_I_UINT16                     PIPE_FORMAT_I16_UINT
#define MESA_FORMAT_I_UINT32                     PIPE_FORMAT_I32_UINT
#define MESA_FORMAT_I_SINT8                      PIPE_FORMAT_I8_SINT
#define MESA_FORMAT_I_SINT16                     PIPE_FORMAT_I16_SINT
#define MESA_FORMAT_I_SINT32                     PIPE_FORMAT_I32_SINT
#define MESA_FORMAT_L_UINT8                      PIPE_FORMAT_L8_UINT
#define MESA_FORMAT_L_UINT16                     PIPE_FORMAT_L16_UINT
#define MESA_FORMAT_L_UINT32                     PIPE_FORMAT_L32_UINT
#define MESA_FORMAT_L_SINT8                      PIPE_FORMAT_L8_SINT
#define MESA_FORMAT_L_SINT16                     PIPE_FORMAT_L16_SINT
#define MESA_FORMAT_L_SINT32                     PIPE_FORMAT_L32_SINT
#define MESA_FORMAT_LA_UINT8                     PIPE_FORMAT_L8A8_UINT
#define MESA_FORMAT_LA_UINT16                    PIPE_FORMAT_L16A16_UINT
#define MESA_FORMAT_LA_UINT32                    PIPE_FORMAT_L32A32_UINT
#define MESA_FORMAT_LA_SINT8                     PIPE_FORMAT_L8A8_SINT
#define MESA_FORMAT_LA_SINT16                    PIPE_FORMAT_L16A16_SINT
#define MESA_FORMAT_LA_SINT32                    PIPE_FORMAT_L32A32_SINT
#define MESA_FORMAT_R_UINT8                      PIPE_FORMAT_R8_UINT
#define MESA_FORMAT_R_UINT16                     PIPE_FORMAT_R16_UINT
#define MESA_FORMAT_R_UINT32                     PIPE_FORMAT_R32_UINT
#define MESA_FORMAT_R_SINT8                      PIPE_FORMAT_R8_SINT
#define MESA_FORMAT_R_SINT16                     PIPE_FORMAT_R16_SINT
#define MESA_FORMAT_R_SINT32                     PIPE_FORMAT_R32_SINT
#define MESA_FORMAT_RG_UINT8                     PIPE_FORMAT_R8G8_UINT
#define MESA_FORMAT_RG_UINT16                    PIPE_FORMAT_R16G16_UINT
#define MESA_FORMAT_RG_UINT32                    PIPE_FORMAT_R32G32_UINT
#define MESA_FORMAT_RG_SINT8                     PIPE_FORMAT_R8G8_SINT
#define MESA_FORMAT_RG_SINT16                    PIPE_FORMAT_R16G16_SINT
#define MESA_FORMAT_RG_SINT32                    PIPE_FORMAT_R32G32_SINT
#define MESA_FORMAT_RGB_UINT8                    PIPE_FORMAT_R8G8B8_UINT
#define MESA_FORMAT_RGB_UINT16                   PIPE_FORMAT_R16G16B16_UINT
#define MESA_FORMAT_RGB_UINT32                   PIPE_FORMAT_R32G32B32_UINT
#define MESA_FORMAT_RGB_SINT8                    PIPE_FORMAT_R8G8B8_SINT
#define MESA_FORMAT_RGB_SINT16                   PIPE_FORMAT_R16G16B16_SINT
#define MESA_FORMAT_RGB_SINT32                   PIPE_FORMAT_R32G32B32_SINT
#define MESA_FORMAT_RGBA_UINT16                  PIPE_FORMAT_R16G16B16A16_UINT
#define MESA_FORMAT_RGBA_UINT32                  PIPE_FORMAT_R32G32B32A32_UINT
#define MESA_FORMAT_RGBA_SINT8                   PIPE_FORMAT_R8G8B8A8_SINT
#define MESA_FORMAT_RGBA_SINT16                  PIPE_FORMAT_R16G16B16A16_SINT
#define MESA_FORMAT_RGBA_SINT32                  PIPE_FORMAT_R32G32B32A32_SINT
#define MESA_FORMAT_RGBX_UINT8                   PIPE_FORMAT_R8G8B8X8_UINT
#define MESA_FORMAT_RGBX_UINT16                  PIPE_FORMAT_R16G16B16X16_UINT
#define MESA_FORMAT_RGBX_UINT32                  PIPE_FORMAT_R32G32B32X32_UINT
#define MESA_FORMAT_RGBX_SINT8                   PIPE_FORMAT_R8G8B8X8_SINT
#define MESA_FORMAT_RGBX_SINT16                  PIPE_FORMAT_R16G16B16X16_SINT
#define MESA_FORMAT_RGBX_SINT32                  PIPE_FORMAT_R32G32B32X32_SINT
#define MESA_FORMAT_RGB_DXT1                     PIPE_FORMAT_DXT1_RGB
#define MESA_FORMAT_RGBA_DXT1                    PIPE_FORMAT_DXT1_RGBA
#define MESA_FORMAT_RGBA_DXT3                    PIPE_FORMAT_DXT3_RGBA
#define MESA_FORMAT_RGBA_DXT5                    PIPE_FORMAT_DXT5_RGBA
#define MESA_FORMAT_SRGB_DXT1                    PIPE_FORMAT_DXT1_SRGB
#define MESA_FORMAT_SRGBA_DXT1                   PIPE_FORMAT_DXT1_SRGBA
#define MESA_FORMAT_SRGBA_DXT3                   PIPE_FORMAT_DXT3_SRGBA
#define MESA_FORMAT_SRGBA_DXT5                   PIPE_FORMAT_DXT5_SRGBA
#define MESA_FORMAT_RGB_FXT1                     PIPE_FORMAT_FXT1_RGB
#define MESA_FORMAT_RGBA_FXT1                    PIPE_FORMAT_FXT1_RGBA
#define MESA_FORMAT_R_RGTC1_UNORM                PIPE_FORMAT_RGTC1_UNORM
#define MESA_FORMAT_R_RGTC1_SNORM                PIPE_FORMAT_RGTC1_SNORM
#define MESA_FORMAT_RG_RGTC2_UNORM               PIPE_FORMAT_RGTC2_UNORM
#define MESA_FORMAT_RG_RGTC2_SNORM               PIPE_FORMAT_RGTC2_SNORM
#define MESA_FORMAT_L_LATC1_UNORM                PIPE_FORMAT_LATC1_UNORM
#define MESA_FORMAT_L_LATC1_SNORM                PIPE_FORMAT_LATC1_SNORM
#define MESA_FORMAT_LA_LATC2_UNORM               PIPE_FORMAT_LATC2_UNORM
#define MESA_FORMAT_LA_LATC2_SNORM               PIPE_FORMAT_LATC2_SNORM
#define MESA_FORMAT_ETC1_RGB8                    PIPE_FORMAT_ETC1_RGB8
#define MESA_FORMAT_ETC2_RGB8                    PIPE_FORMAT_ETC2_RGB8
#define MESA_FORMAT_ETC2_SRGB8                   PIPE_FORMAT_ETC2_SRGB8
#define MESA_FORMAT_ETC2_RGBA8_EAC               PIPE_FORMAT_ETC2_RGBA8
#define MESA_FORMAT_ETC2_SRGB8_ALPHA8_EAC        PIPE_FORMAT_ETC2_SRGBA8
#define MESA_FORMAT_ETC2_R11_EAC                 PIPE_FORMAT_ETC2_R11_UNORM
#define MESA_FORMAT_ETC2_RG11_EAC                PIPE_FORMAT_ETC2_RG11_UNORM
#define MESA_FORMAT_ETC2_SIGNED_R11_EAC          PIPE_FORMAT_ETC2_R11_SNORM
#define MESA_FORMAT_ETC2_SIGNED_RG11_EAC         PIPE_FORMAT_ETC2_RG11_SNORM
#define MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1 PIPE_FORMAT_ETC2_RGB8A1
#define MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1 PIPE_FORMAT_ETC2_SRGB8A1
#define MESA_FORMAT_BPTC_RGBA_UNORM              PIPE_FORMAT_BPTC_RGBA_UNORM
#define MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM        PIPE_FORMAT_BPTC_SRGBA
#define MESA_FORMAT_BPTC_RGB_SIGNED_FLOAT        PIPE_FORMAT_BPTC_RGB_FLOAT
#define MESA_FORMAT_BPTC_RGB_UNSIGNED_FLOAT      PIPE_FORMAT_BPTC_RGB_UFLOAT
#define MESA_FORMAT_RGBA_ASTC_4x4                PIPE_FORMAT_ASTC_4x4
#define MESA_FORMAT_RGBA_ASTC_5x4                PIPE_FORMAT_ASTC_5x4
#define MESA_FORMAT_RGBA_ASTC_5x5                PIPE_FORMAT_ASTC_5x5
#define MESA_FORMAT_RGBA_ASTC_6x5                PIPE_FORMAT_ASTC_6x5
#define MESA_FORMAT_RGBA_ASTC_6x6                PIPE_FORMAT_ASTC_6x6
#define MESA_FORMAT_RGBA_ASTC_8x5                PIPE_FORMAT_ASTC_8x5
#define MESA_FORMAT_RGBA_ASTC_8x6                PIPE_FORMAT_ASTC_8x6
#define MESA_FORMAT_RGBA_ASTC_8x8                PIPE_FORMAT_ASTC_8x8
#define MESA_FORMAT_RGBA_ASTC_10x5               PIPE_FORMAT_ASTC_10x5
#define MESA_FORMAT_RGBA_ASTC_10x6               PIPE_FORMAT_ASTC_10x6
#define MESA_FORMAT_RGBA_ASTC_10x8               PIPE_FORMAT_ASTC_10x8
#define MESA_FORMAT_RGBA_ASTC_10x10              PIPE_FORMAT_ASTC_10x10
#define MESA_FORMAT_RGBA_ASTC_12x10              PIPE_FORMAT_ASTC_12x10
#define MESA_FORMAT_RGBA_ASTC_12x12              PIPE_FORMAT_ASTC_12x12
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_4x4        PIPE_FORMAT_ASTC_4x4_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_5x4        PIPE_FORMAT_ASTC_5x4_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_5x5        PIPE_FORMAT_ASTC_5x5_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_6x5        PIPE_FORMAT_ASTC_6x5_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_6x6        PIPE_FORMAT_ASTC_6x6_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_8x5        PIPE_FORMAT_ASTC_8x5_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_8x6        PIPE_FORMAT_ASTC_8x6_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_8x8        PIPE_FORMAT_ASTC_8x8_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_10x5       PIPE_FORMAT_ASTC_10x5_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_10x6       PIPE_FORMAT_ASTC_10x6_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_10x8       PIPE_FORMAT_ASTC_10x8_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_10x10      PIPE_FORMAT_ASTC_10x10_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_12x10      PIPE_FORMAT_ASTC_12x10_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_12x12      PIPE_FORMAT_ASTC_12x12_SRGB
#define MESA_FORMAT_RGBA_ASTC_3x3x3              PIPE_FORMAT_ASTC_3x3x3
#define MESA_FORMAT_RGBA_ASTC_4x3x3              PIPE_FORMAT_ASTC_4x3x3
#define MESA_FORMAT_RGBA_ASTC_4x4x3              PIPE_FORMAT_ASTC_4x4x3
#define MESA_FORMAT_RGBA_ASTC_4x4x4              PIPE_FORMAT_ASTC_4x4x4
#define MESA_FORMAT_RGBA_ASTC_5x4x4              PIPE_FORMAT_ASTC_5x4x4
#define MESA_FORMAT_RGBA_ASTC_5x5x4              PIPE_FORMAT_ASTC_5x5x4
#define MESA_FORMAT_RGBA_ASTC_5x5x5              PIPE_FORMAT_ASTC_5x5x5
#define MESA_FORMAT_RGBA_ASTC_6x5x5              PIPE_FORMAT_ASTC_6x5x5
#define MESA_FORMAT_RGBA_ASTC_6x6x5              PIPE_FORMAT_ASTC_6x6x5
#define MESA_FORMAT_RGBA_ASTC_6x6x6              PIPE_FORMAT_ASTC_6x6x6
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_3x3x3      PIPE_FORMAT_ASTC_3x3x3_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_4x3x3      PIPE_FORMAT_ASTC_4x3x3_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_4x4x3      PIPE_FORMAT_ASTC_4x4x3_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_4x4x4      PIPE_FORMAT_ASTC_4x4x4_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_5x4x4      PIPE_FORMAT_ASTC_5x4x4_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_5x5x4      PIPE_FORMAT_ASTC_5x5x4_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_5x5x5      PIPE_FORMAT_ASTC_5x5x5_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_6x5x5      PIPE_FORMAT_ASTC_6x5x5_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_6x6x5      PIPE_FORMAT_ASTC_6x6x5_SRGB
#define MESA_FORMAT_SRGB8_ALPHA8_ASTC_6x6x6      PIPE_FORMAT_ASTC_6x6x6_SRGB
#define MESA_FORMAT_ATC_RGB                      PIPE_FORMAT_ATC_RGB
#define MESA_FORMAT_ATC_RGBA_EXPLICIT            PIPE_FORMAT_ATC_RGBA_EXPLICIT
#define MESA_FORMAT_ATC_RGBA_INTERPOLATED        PIPE_FORMAT_ATC_RGBA_INTERPOLATED
#define MESA_FORMAT_COUNT                        PIPE_FORMAT_COUNT

/* Packed to array format adapters */
#if UTIL_ARCH_LITTLE_ENDIAN
#define MESA_FORMAT_RGBA_UINT8 MESA_FORMAT_R8G8B8A8_UINT
#define MESA_FORMAT_RGBA_UNORM8 MESA_FORMAT_R8G8B8A8_UNORM
#define MESA_FORMAT_RGBA_SNORM8 MESA_FORMAT_R8G8B8A8_SNORM
#else
#define MESA_FORMAT_RGBA_UINT8 MESA_FORMAT_A8B8G8R8_UINT
#define MESA_FORMAT_RGBA_UNORM8 MESA_FORMAT_A8B8G8R8_UNORM
#define MESA_FORMAT_RGBA_SNORM8 MESA_FORMAT_A8B8G8R8_SNORM
#endif

extern const char *
_mesa_get_format_name(mesa_format format);

extern int
_mesa_get_format_bytes(mesa_format format);

extern GLint
_mesa_get_format_bits(mesa_format format, GLenum pname);

extern unsigned int
_mesa_get_format_max_bits(mesa_format format);

extern enum mesa_format_layout
_mesa_get_format_layout(mesa_format format);

extern GLenum
_mesa_get_format_datatype(mesa_format format);

extern GLenum
_mesa_get_format_base_format(uint32_t format);

extern void
_mesa_get_format_block_size(mesa_format format,
                            unsigned int *bw, unsigned int *bh);

extern void
_mesa_get_format_block_size_3d(mesa_format format, unsigned int *bw,
                               unsigned int *bh, unsigned int *bd);

extern mesa_array_format
_mesa_array_format_flip_channels(mesa_array_format format);

extern void
_mesa_get_format_swizzle(mesa_format format, uint8_t swizzle_out[4]);

extern uint32_t
_mesa_format_to_array_format(mesa_format format);

extern mesa_format
_mesa_format_from_array_format(uint32_t array_format);

extern bool
_mesa_is_format_compressed(mesa_format format);

extern bool
_mesa_is_format_packed_depth_stencil(mesa_format format);

extern bool
_mesa_is_format_integer_color(mesa_format format);

extern bool
_mesa_is_format_unsigned(mesa_format format);

extern bool
_mesa_is_format_signed(mesa_format format);

extern bool
_mesa_is_format_integer(mesa_format format);

extern bool
_mesa_is_format_etc2(mesa_format format);

bool
_mesa_is_format_astc_2d(mesa_format format);

bool
_mesa_is_format_color_format(mesa_format format);

bool
_mesa_is_format_srgb(mesa_format format);

extern uint32_t
_mesa_format_image_size(mesa_format format, int width,
                        int height, int depth);

extern uint64_t
_mesa_format_image_size64(mesa_format format, int width,
                          int height, int depth);

extern int32_t
_mesa_format_row_stride(mesa_format format, int width);

extern void
_mesa_uncompressed_format_to_type_and_comps(mesa_format format,
                               GLenum *datatype, GLuint *comps);

extern void
_mesa_test_formats(void);

extern mesa_format
_mesa_get_srgb_format_linear(mesa_format format);

extern mesa_format
_mesa_get_intensity_format_red(mesa_format format);

extern mesa_format
_mesa_get_uncompressed_format(mesa_format format);

extern unsigned int
_mesa_format_num_components(mesa_format format);

extern bool
_mesa_format_has_color_component(mesa_format format, int component);

bool
_mesa_format_matches_format_and_type(mesa_format mesa_format,
				     GLenum format, GLenum type,
				     bool swapBytes, GLenum *error);

#ifdef __cplusplus
}
#endif

#endif /* FORMATS_H */