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glamor: Drop dead glamor_pict_format_is_compatible().

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This hasn't been used since 2f80c7791b
(GLAMOR_SEPARATE_TEXTURE removal).

Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
(cherry picked from commit 5d7bef2eed)
This commit is contained in:
Eric Anholt 2016-01-26 13:39:18 -08:00 • committed by Adam Jackson
parent f031c5edbf
commit ef993dbbed
1 changed files with 0 additions and 20 deletions
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20
glamor/glamor_utils.h
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@ -851,26 +851,6 @@ glamor_get_rgba_from_pixel(CARD32 pixel,
return TRUE;
}
inline static Bool
glamor_pict_format_is_compatible(PicturePtr picture)
{
GLenum iformat;
PixmapPtr pixmap = glamor_get_drawable_pixmap(picture->pDrawable);
iformat = gl_iformat_for_pixmap(pixmap);
switch (iformat) {
case GL_RGBA:
return (picture->format == PICT_a8r8g8b8 ||
picture->format == PICT_x8r8g8b8);
case GL_ALPHA:
case GL_RED:
case GL_LUMINANCE:
return (picture->format == PICT_a8);
default:
return FALSE;
}
}
inline static Bool
glamor_is_large_pixmap(PixmapPtr pixmap)
{