diff options
author | Keith Whitwell <keithw@vmware.com> | 2009-12-21 19:18:41 +0000 |
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committer | Keith Whitwell <keithw@vmware.com> | 2009-12-21 19:18:41 +0000 |
commit | a5585cb533af3d4e5d5324d5f526447b98597402 (patch) | |
tree | 6706dbb8b4f994b919e247647c3e8853d067b45c /src/gallium/drivers/llvmpipe/lp_bld_format.h | |
parent | d288a30610767f87e3e7c069730d4bc255246568 (diff) | |
parent | 574715d8368f99c0a5720a9676385d58d6cfdf30 (diff) |
Merge commit 'origin/master' into i965g-restart
Conflicts:
SConstruct
configs/default
configs/linux-dri
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_bld_format.h')
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_bld_format.h | 74 |
1 files changed, 19 insertions, 55 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_bld_format.h b/src/gallium/drivers/llvmpipe/lp_bld_format.h index c087fc986e..970bee379f 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_format.h +++ b/src/gallium/drivers/llvmpipe/lp_bld_format.h @@ -42,62 +42,34 @@ struct util_format_description; struct lp_type; -/** - * Unpack a pixel into its RGBA components. - * - * @param packed integer. - * - * @return RGBA in a 4 floats vector. - */ -LLVMValueRef -lp_build_unpack_rgba_aos(LLVMBuilderRef builder, - enum pipe_format format, - LLVMValueRef packed); +boolean +lp_format_is_rgba8(const struct util_format_description *desc); -/** - * Pack a pixel. - * - * @param rgba 4 float vector with the unpacked components. - */ -LLVMValueRef -lp_build_pack_rgba_aos(LLVMBuilderRef builder, - enum pipe_format format, - LLVMValueRef rgba); +void +lp_build_format_swizzle_soa(const struct util_format_description *format_desc, + struct lp_type type, + const LLVMValueRef *unswizzled, + LLVMValueRef *swizzled); -/** - * Load a pixel into its RGBA components. - * - * @param ptr value with the pointer to the packed pixel. Pointer type is - * irrelevant. - * - * @return RGBA in a 4 floats vector. - */ LLVMValueRef -lp_build_load_rgba_aos(LLVMBuilderRef builder, - enum pipe_format format, - LLVMValueRef ptr); +lp_build_unpack_rgba_aos(LLVMBuilderRef builder, + const struct util_format_description *desc, + LLVMValueRef packed); -/** - * Store a pixel. - * - * @param rgba 4 float vector with the unpacked components. - */ -void -lp_build_store_rgba_aos(LLVMBuilderRef builder, - enum pipe_format format, - LLVMValueRef ptr, - LLVMValueRef rgba); +LLVMValueRef +lp_build_unpack_rgba8_aos(LLVMBuilderRef builder, + const struct util_format_description *desc, + struct lp_type type, + LLVMValueRef packed); + LLVMValueRef -lp_build_gather(LLVMBuilderRef builder, - unsigned length, - unsigned src_width, - unsigned dst_width, - LLVMValueRef base_ptr, - LLVMValueRef offsets); +lp_build_pack_rgba_aos(LLVMBuilderRef builder, + const struct util_format_description *desc, + LLVMValueRef rgba); void @@ -108,12 +80,4 @@ lp_build_unpack_rgba_soa(LLVMBuilderRef builder, LLVMValueRef *rgba); -void -lp_build_load_rgba_soa(LLVMBuilderRef builder, - const struct util_format_description *format_desc, - struct lp_type type, - LLVMValueRef base_ptr, - LLVMValueRef offsets, - LLVMValueRef *rgba); - #endif /* !LP_BLD_FORMAT_H */ |