diff options
| author | Neil Roberts <[email protected]> | 2014-07-17 14:38:20 +0100 |
|---|---|---|
| committer | Neil Roberts <[email protected]> | 2014-08-12 18:23:50 +0100 |
| commit | 9782b8a80c1fbb41246f6ae94ac2944a91aa70da (patch) | |
| tree | 7968245be7bc92b5dc1daf1a41f10378c0d412ba | |
| parent | 88a8830390c8c7557d2e852dcef94ae6f04eb6b5 (diff) | |
i965: Enable the GL_ARB_texture_compression_bptc extension
Enables the BPTC extension on Gen>=7 and adds the necessary format mappings to
get the right surface type value.
Reviewed-by: Ian Romanick <[email protected]>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_surface_formats.c | 5 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_extensions.c | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_surface_formats.c b/src/mesa/drivers/dri/i965/brw_surface_formats.c index 41f4221d3e6..974f2dfe4e1 100644 --- a/src/mesa/drivers/dri/i965/brw_surface_formats.c +++ b/src/mesa/drivers/dri/i965/brw_surface_formats.c @@ -487,6 +487,11 @@ brw_format_for_mesa_format(mesa_format mesa_format) [MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1] = BRW_SURFACEFORMAT_ETC2_RGB8_PTA, [MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1] = BRW_SURFACEFORMAT_ETC2_SRGB8_PTA, + [MESA_FORMAT_BPTC_RGBA_UNORM] = BRW_SURFACEFORMAT_BC7_UNORM, + [MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM] = BRW_SURFACEFORMAT_BC7_UNORM_SRGB, + [MESA_FORMAT_BPTC_RGB_SIGNED_FLOAT] = BRW_SURFACEFORMAT_BC6H_SF16, + [MESA_FORMAT_BPTC_RGB_UNSIGNED_FLOAT] = BRW_SURFACEFORMAT_BC6H_UF16, + [MESA_FORMAT_A_SNORM8] = 0, [MESA_FORMAT_L_SNORM8] = 0, [MESA_FORMAT_L8A8_SNORM] = 0, diff --git a/src/mesa/drivers/dri/i965/intel_extensions.c b/src/mesa/drivers/dri/i965/intel_extensions.c index 31cf75103e7..e134cd9e4b0 100644 --- a/src/mesa/drivers/dri/i965/intel_extensions.c +++ b/src/mesa/drivers/dri/i965/intel_extensions.c @@ -303,6 +303,8 @@ intelInitExtensions(struct gl_context *ctx) ctx->Extensions.ARB_viewport_array = true; ctx->Extensions.AMD_vertex_shader_viewport_index = true; } + + ctx->Extensions.ARB_texture_compression_bptc = true; } if (brw->gen >= 8) { |