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+Name
+
+    ARM_image_format
+
+Name Strings
+
+    EGL_ARM_image_format
+
+Contributors
+
+    Jan-Harald Fredriksen
+
+Contact
+
+    Jan-Harald Fredriksen (jan-harald.fredriksen 'at' arm.com)
+
+IP Status
+
+    No known IP claims.
+
+Status
+
+    Complete
+
+Version
+
+     Version 1 - February 18, 2020
+
+Number
+
+    138
+
+Dependencies
+
+    This extension is written against the wording of the EGL 1.4
+    specification.
+
+    This extension reuses tokens from EGL_EXT_pixel_format_float.
+
+Overview
+
+    When an EGLImage is created from an existing image resource the
+    implementation will deduce the format of the image data from that
+    resource. In some cases, however, the implementation may not know how to
+    map the existing image resource to a known format. This extension extends
+    the list of attributes accepted by eglCreateImageKHR such that applications
+    can tell the implementation how to interpret the data.
+
+New Procedures and Functions
+
+    None.
+
+New Tokens
+
+   Accepted as an attribute name in the <attrib_list> argument of
+   eglCreateImageKHR:
+        EGL_COLOR_COMPONENT_TYPE_EXT                   0x3339
+
+   Accepted as attribute values for the EGL_COLOR_COMPONENT_TYPE_EXT attribute
+   of eglCreateImageKHR:
+
+        EGL_COLOR_COMPONENT_TYPE_FIXED_EXT              0x333A
+        EGL_COLOR_COMPONENT_TYPE_FLOAT_EXT              0x333B
+        EGL_COLOR_COMPONENT_TYPE_UNSIGNED_INTEGER_ARM   0x3287
+        EGL_COLOR_COMPONENT_TYPE_INTEGER_ARM            0x3288
+        EGL_RED_SIZE                                    0x3024
+        EGL_GREEN_SIZE                                  0x3023
+        EGL_BLUE_SIZE                                   0x3022
+        EGL_ALPHA_SIZE                                  0x3021
+
+Modifications to the EGL 1.4 Specification
+
+   Add the following rows to Table 3.xx: Legal attributes for
+   eglCreateImageKHR <attrib_list> parameter:
+
+      +------------------------------+------------------------------+-----------+---------------+
+      | Attribute                    | Description                  | Valid     | Default Value |
+      |                              |                              | <target>s |               |
+      +------------------------------+------------------------------+-----------+---------------+
+      | EGL_COLOR_COMPONENT_TYPE_EXT | Specifies the component      | All       | NA            |
+      |                              | type the EGLImage source     |           |               |
+      |                              | is interpreted as            |           |               |
+      | EGL_RED_SIZE                 | Specifies the red component  | All       | NA            |
+      |                              | size the EGLImage source     |           |               |
+      |                              | is interpreted as            |           |               |
+      | EGL_GREEN_SIZE               | Specifies the green component| All       | NA            |
+      |                              | size the EGLImage source     |           |               |
+      |                              | is interpreted as            |           |               |
+      | EGL_BLUE_SIZE                | Specifies the blue component | All       | NA            |
+      |                              | size the EGLImage source     |           |               |
+      |                              | is interpreted as            |           |               |
+      | EGL_ALPHA_SIZE               | Specifies the alpha component| All       | NA            |
+      |                              | size the EGLImage source     |           |               |
+      |                              | is interpreted as            |           |               |
+      +------------------------------+------------------------------+-----------+---------------+
+
+    If <attrib_list> specifies values for EGL_COLOR_COMPONENT_TYPE_EXT,
+    EGL_RED_SIZE, EGL_GREEN_SIZE, EGL_BLUE_SIZE, or EGL_ALPHA_SIZE, the
+    implementation will treat these as hints for how to interpret the contents
+    of <buffer>.
+
+    EGL_COLOR_COMPONENT_TYPE_EXT indicates the component type of <buffer> and
+    must be either EGL_COLOR_COMPONENT_TYPE_FIXED_EXT for fixed-point,
+    EGL_COLOR_COMPONENT_TYPE_FLOAT_EXT for floating-point,
+    EGL_COLOR_COMPONENT_TYPE_UNSIGNED_INTEGER_ARM for unsigned integer, or
+    EGL_COLOR_COMPONENT_TYPE_INTEGER_ARM for integer components.
+
+Add to the list of error conditions for eglCreateImageKHR:
+
+    * If the implementation is unable to interpret the contents <buffer>
+      according to the component types and sizes in <attrib_list>, then a
+      EGL_BAD_MATCH error is generated.
+
+Issues
+
+    1. Should there be a way to specify the component order?
+
+       Resolved. No, the component order is interpreted to be R, G, B, A,
+       with R mapping to component 0. If the application needs a different
+       component order it can use swizzle in the client API side or in the
+       shader.
+
+Revision History
+
+    Version 1, 2020/02/18
+      - Internal revisions