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| author | Samuel Iglesias Gonsalvez <siglesias@igalia.com> | 2014-10-02 12:37:52 +0200 |
|---|---|---|
| committer | Iago Toral Quiroga <itoral@igalia.com> | 2015-01-12 11:20:28 +0100 |
| commit | 9567e1048b62635ee2c508dc89710e0a77eac99d (patch) | |
| tree | 4ef55c543f5975ac466b670f7ea9908dff9b2094 /src/mesa/main/format_pack.h | |
| parent | e1fdcddafe95ca8a62fc86c8219de459fcbd219e (diff) | |
| download | external_mesa3d-9567e1048b62635ee2c508dc89710e0a77eac99d.zip external_mesa3d-9567e1048b62635ee2c508dc89710e0a77eac99d.tar.gz external_mesa3d-9567e1048b62635ee2c508dc89710e0a77eac99d.tar.bz2 | |
mesa: Add _mesa_pack_uint_rgba_row() format conversion function
We will use this later on to handle uint conversion scenarios in a master
convert function.
v2:
- Modify pack_uint_*() function generation to use c.datatype() and
f.datatype().
- Remove UINT_TO_FLOAT() macro usage from pack_uint*()
- Remove "if not f.is_normalized()" conditional as pack_uint*()
functions are only autogenerated for non normalized formats.
v3:
- Add clamping for non-normalized integer formats in pack_uint*()
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
Diffstat (limited to 'src/mesa/main/format_pack.h')
| -rw-r--r-- | src/mesa/main/format_pack.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/main/format_pack.h b/src/mesa/main/format_pack.h index 2577def..1582ad1 100644 --- a/src/mesa/main/format_pack.h +++ b/src/mesa/main/format_pack.h @@ -77,6 +77,9 @@ extern void _mesa_pack_ubyte_rgba_row(mesa_format format, GLuint n, const GLubyte src[][4], void *dst); +extern void +_mesa_pack_uint_rgba_row(mesa_format format, GLuint n, + const GLuint src[][4], void *dst); extern void _mesa_pack_ubyte_rgba_rect(mesa_format format, GLuint width, GLuint height, |