OpenHarmony/third_party_mesa3d
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mesa: Remove EXT_bgra and EXT_texture_format_BGRA8888 extension enable flags

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All drivers remaining in Mesa support this extension.  This extension
is either required or optional features in desktop OpenGL, OpenGL ES
1.x, and OpenGL ES 2.x.

EXT_texture_format_BGRA8888 is mostly a subset of EXT_bgra.  The only
difference seems to be that EXT_texture_format_BGRA8888 allows GL_BGRA
as an internal format to glTexImage2D and friends.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Ian Romanick
2011-08-31 11:43:39 -07:00
parent 425284e882
commit 29386d1f2d
6 changed files with 9 additions and 11 deletions
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2
src/mesa/state_tracker/st_extensions.c
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@@ -281,8 +281,6 @@ void st_init_extensions(struct st_context *st)
ctx->Extensions.EXT_texture_env_dot3 = GL_TRUE;
ctx->Extensions.EXT_texture_lod_bias = GL_TRUE;
ctx->Extensions.EXT_vertex_array_bgra = GL_TRUE;
if (ctx->API == API_OPENGLES || ctx->API == API_OPENGLES2)
ctx->Extensions.EXT_texture_format_BGRA8888 = GL_TRUE;
ctx->Extensions.APPLE_vertex_array_object = GL_TRUE;