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author | Qiwen Zhao <zhao@google.com> | 2015-04-10 09:46:42 -0700 |
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committer | Qiwen Zhao <zhao@google.com> | 2015-04-10 09:46:42 -0700 |
commit | 2e7e7b5864f4a255d6d19b101a2fe4984d1a251a (patch) | |
tree | fbbed265fd64b20af5b77bfed60080c3e26b9897 /renderscript/include/rs_allocation.rsh | |
parent | 371956a4fdd6ee42646671e3c77ea5d09255c150 (diff) | |
download | 22-windows-2e7e7b5864f4a255d6d19b101a2fe4984d1a251a.tar.gz |
http://android-build/builds/git_lmp-mr1-release-linux-sdk_phone_armv7-win_sdk/1748839/sdk-repo-windows-build-tools-1748839.zip
source.properties has been modified to make this appear as API 22
Diffstat (limited to 'renderscript/include/rs_allocation.rsh')
-rw-r--r-- | renderscript/include/rs_allocation.rsh | 430 |
1 files changed, 430 insertions, 0 deletions
diff --git a/renderscript/include/rs_allocation.rsh b/renderscript/include/rs_allocation.rsh new file mode 100644 index 0000000..03bd1ca --- /dev/null +++ b/renderscript/include/rs_allocation.rsh @@ -0,0 +1,430 @@ +/* + * Copyright (C) 2011 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** @file rs_allocation.rsh + * \brief Allocation routines + * + * + */ + +#ifndef __RS_ALLOCATION_RSH__ +#define __RS_ALLOCATION_RSH__ + +/** + * Returns the Allocation for a given pointer. The pointer should point within + * a valid allocation. The results are undefined if the pointer is not from a + * valid allocation. + * + * This function is deprecated and will be removed in the SDK from a future + * release. + */ +extern rs_allocation __attribute__((overloadable)) + rsGetAllocation(const void *); + +/** + * Query the dimension of an allocation. + * + * @return uint32_t The X dimension of the allocation. + */ +extern uint32_t __attribute__((overloadable)) + rsAllocationGetDimX(rs_allocation); + +/** + * Query the dimension of an allocation. + * + * @return uint32_t The Y dimension of the allocation. + */ +extern uint32_t __attribute__((overloadable)) + rsAllocationGetDimY(rs_allocation); + +/** + * Query the dimension of an allocation. + * + * @return uint32_t The Z dimension of the allocation. + */ +extern uint32_t __attribute__((overloadable)) + rsAllocationGetDimZ(rs_allocation); + +/** + * Query an allocation for the presence of more than one LOD. + * + * @return uint32_t Returns 1 if more than one LOD is present, 0 otherwise. + */ +extern uint32_t __attribute__((overloadable)) + rsAllocationGetDimLOD(rs_allocation); + +/** + * Query an allocation for the presence of more than one face. + * + * @return uint32_t Returns 1 if more than one face is present, 0 otherwise. + */ +extern uint32_t __attribute__((overloadable)) + rsAllocationGetDimFaces(rs_allocation); + +#if (defined(RS_VERSION) && (RS_VERSION >= 14)) + +/** + * Copy part of an allocation from another allocation. + * + * @param dstAlloc Allocation to copy data into. + * @param dstOff The offset of the first element to be copied in + * the destination allocation. + * @param dstMip Mip level in the destination allocation. + * @param count The number of elements to be copied. + * @param srcAlloc The source data allocation. + * @param srcOff The offset of the first element in data to be + * copied in the source allocation. + * @param srcMip Mip level in the source allocation. + */ +extern void __attribute__((overloadable)) + rsAllocationCopy1DRange(rs_allocation dstAlloc, + uint32_t dstOff, uint32_t dstMip, + uint32_t count, + rs_allocation srcAlloc, + uint32_t srcOff, uint32_t srcMip); + +/** + * Copy a rectangular region into the allocation from another + * allocation. + * + * @param dstAlloc allocation to copy data into. + * @param dstXoff X offset of the region to update in the + * destination allocation. + * @param dstYoff Y offset of the region to update in the + * destination allocation. + * @param dstMip Mip level in the destination allocation. + * @param dstFace Cubemap face of the destination allocation, + * ignored for allocations that aren't cubemaps. + * @param width Width of the incoming region to update. + * @param height Height of the incoming region to update. + * @param srcAlloc The source data allocation. + * @param srcXoff X offset in data of the source allocation. + * @param srcYoff Y offset in data of the source allocation. + * @param srcMip Mip level in the source allocation. + * @param srcFace Cubemap face of the source allocation, + * ignored for allocations that aren't cubemaps. + */ +extern void __attribute__((overloadable)) + rsAllocationCopy2DRange(rs_allocation dstAlloc, + uint32_t dstXoff, uint32_t dstYoff, + uint32_t dstMip, + rs_allocation_cubemap_face dstFace, + uint32_t width, uint32_t height, + rs_allocation srcAlloc, + uint32_t srcXoff, uint32_t srcYoff, + uint32_t srcMip, + rs_allocation_cubemap_face srcFace); + +#endif //defined(RS_VERSION) && (RS_VERSION >= 14) + +/** + * Extract a single element from an allocation. + */ +extern const void * __attribute__((overloadable)) + rsGetElementAt(rs_allocation a, uint32_t x); +/** + * \overload + */ +extern const void * __attribute__((overloadable)) + rsGetElementAt(rs_allocation a, uint32_t x, uint32_t y); +/** + * \overload + */ +extern const void * __attribute__((overloadable)) + rsGetElementAt(rs_allocation a, uint32_t x, uint32_t y, uint32_t z); + + +#if (defined(RS_VERSION) && (RS_VERSION >= 18)) + #define GET_ELEMENT_AT(T) \ + extern T __attribute__((overloadable)) \ + rsGetElementAt_##T(rs_allocation a, uint32_t x); \ + extern T __attribute__((overloadable)) \ + rsGetElementAt_##T(rs_allocation a, uint32_t x, uint32_t y); \ + extern T __attribute__((overloadable)) \ + rsGetElementAt_##T(rs_allocation a, uint32_t x, uint32_t y, uint32_t z); +#else + #define GET_ELEMENT_AT(T) \ + static inline T __attribute__((overloadable)) \ + rsGetElementAt_##T(rs_allocation a, uint32_t x) { \ + return ((T *)rsGetElementAt(a, x))[0]; \ + } \ + static inline T __attribute__((overloadable)) \ + rsGetElementAt_##T(rs_allocation a, uint32_t x, uint32_t y) { \ + return ((T *)rsGetElementAt(a, x, y))[0]; \ + } \ + static inline T __attribute__((overloadable)) \ + rsGetElementAt_##T(rs_allocation a, uint32_t x, uint32_t y, uint32_t z) { \ + return ((T *)rsGetElementAt(a, x, y, z))[0]; \ + } +#endif + +GET_ELEMENT_AT(char) +GET_ELEMENT_AT(char2) +GET_ELEMENT_AT(char3) +GET_ELEMENT_AT(char4) +GET_ELEMENT_AT(uchar) +GET_ELEMENT_AT(uchar2) +GET_ELEMENT_AT(uchar3) +GET_ELEMENT_AT(uchar4) +GET_ELEMENT_AT(short) +GET_ELEMENT_AT(short2) +GET_ELEMENT_AT(short3) +GET_ELEMENT_AT(short4) +GET_ELEMENT_AT(ushort) +GET_ELEMENT_AT(ushort2) +GET_ELEMENT_AT(ushort3) +GET_ELEMENT_AT(ushort4) +GET_ELEMENT_AT(int) +GET_ELEMENT_AT(int2) +GET_ELEMENT_AT(int3) +GET_ELEMENT_AT(int4) +GET_ELEMENT_AT(uint) +GET_ELEMENT_AT(uint2) +GET_ELEMENT_AT(uint3) +GET_ELEMENT_AT(uint4) +GET_ELEMENT_AT(long) +GET_ELEMENT_AT(long2) +GET_ELEMENT_AT(long3) +GET_ELEMENT_AT(long4) +GET_ELEMENT_AT(ulong) +GET_ELEMENT_AT(ulong2) +GET_ELEMENT_AT(ulong3) +GET_ELEMENT_AT(ulong4) +GET_ELEMENT_AT(float) +GET_ELEMENT_AT(float2) +GET_ELEMENT_AT(float3) +GET_ELEMENT_AT(float4) +GET_ELEMENT_AT(double) +GET_ELEMENT_AT(double2) +GET_ELEMENT_AT(double3) +GET_ELEMENT_AT(double4) + +#undef GET_ELEMENT_AT + +// Jelly Bean +#if (defined(RS_VERSION) && (RS_VERSION >= 16)) + +/** + * Send the contents of the Allocation to the queue. + * @param a allocation to work on + */ +extern const void __attribute__((overloadable)) + rsAllocationIoSend(rs_allocation a); + +/** + * Receive a new set of contents from the queue. + * @param a allocation to work on + */ +extern const void __attribute__((overloadable)) + rsAllocationIoReceive(rs_allocation a); + + +/** + * Get the element object describing the allocation's layout + * @param a allocation to get data from + * @return element describing allocation layout + */ +extern rs_element __attribute__((overloadable)) + rsAllocationGetElement(rs_allocation a); + +/** + * Fetch allocation in a way described by the sampler + * @param a 1D allocation to sample from + * @param s sampler state + * @param location to sample from + */ +extern const float4 __attribute__((overloadable)) + rsSample(rs_allocation a, rs_sampler s, float location); +/** + * Fetch allocation in a way described by the sampler + * @param a 1D allocation to sample from + * @param s sampler state + * @param location to sample from + * @param lod mip level to sample from, for fractional values + * mip levels will be interpolated if + * RS_SAMPLER_LINEAR_MIP_LINEAR is used + */ +extern const float4 __attribute__((overloadable)) + rsSample(rs_allocation a, rs_sampler s, float location, float lod); + +/** + * Fetch allocation in a way described by the sampler + * @param a 2D allocation to sample from + * @param s sampler state + * @param location to sample from + */ +extern const float4 __attribute__((overloadable)) + rsSample(rs_allocation a, rs_sampler s, float2 location); + +/** + * Fetch allocation in a way described by the sampler + * @param a 2D allocation to sample from + * @param s sampler state + * @param location to sample from + * @param lod mip level to sample from, for fractional values + * mip levels will be interpolated if + * RS_SAMPLER_LINEAR_MIP_LINEAR is used + */ +extern const float4 __attribute__((overloadable)) + rsSample(rs_allocation a, rs_sampler s, float2 location, float lod); + +#endif // (defined(RS_VERSION) && (RS_VERSION >= 16)) + +#if (defined(RS_VERSION) && (RS_VERSION >= 18)) + +/** + * Set single element of an allocation. + */ +extern void __attribute__((overloadable)) + rsSetElementAt(rs_allocation a, void* ptr, uint32_t x); + +/** + * \overload + */ +extern void __attribute__((overloadable)) + rsSetElementAt(rs_allocation a, void* ptr, uint32_t x, uint32_t y); + +#define SET_ELEMENT_AT(T) \ + extern void __attribute__((overloadable)) \ + rsSetElementAt_##T(rs_allocation a, T val, uint32_t x); \ + extern void __attribute__((overloadable)) \ + rsSetElementAt_##T(rs_allocation a, T val, uint32_t x, uint32_t y); \ + extern void __attribute__((overloadable)) \ + rsSetElementAt_##T(rs_allocation a, T val, uint32_t x, uint32_t y, uint32_t z); + + +SET_ELEMENT_AT(char) +SET_ELEMENT_AT(char2) +SET_ELEMENT_AT(char3) +SET_ELEMENT_AT(char4) +SET_ELEMENT_AT(uchar) +SET_ELEMENT_AT(uchar2) +SET_ELEMENT_AT(uchar3) +SET_ELEMENT_AT(uchar4) +SET_ELEMENT_AT(short) +SET_ELEMENT_AT(short2) +SET_ELEMENT_AT(short3) +SET_ELEMENT_AT(short4) +SET_ELEMENT_AT(ushort) +SET_ELEMENT_AT(ushort2) +SET_ELEMENT_AT(ushort3) +SET_ELEMENT_AT(ushort4) +SET_ELEMENT_AT(int) +SET_ELEMENT_AT(int2) +SET_ELEMENT_AT(int3) +SET_ELEMENT_AT(int4) +SET_ELEMENT_AT(uint) +SET_ELEMENT_AT(uint2) +SET_ELEMENT_AT(uint3) +SET_ELEMENT_AT(uint4) +SET_ELEMENT_AT(long) +SET_ELEMENT_AT(long2) +SET_ELEMENT_AT(long3) +SET_ELEMENT_AT(long4) +SET_ELEMENT_AT(ulong) +SET_ELEMENT_AT(ulong2) +SET_ELEMENT_AT(ulong3) +SET_ELEMENT_AT(ulong4) +SET_ELEMENT_AT(float) +SET_ELEMENT_AT(float2) +SET_ELEMENT_AT(float3) +SET_ELEMENT_AT(float4) +SET_ELEMENT_AT(double) +SET_ELEMENT_AT(double2) +SET_ELEMENT_AT(double3) +SET_ELEMENT_AT(double4) + +#undef SET_ELEMENT_AT + + +/** + * Extract a single element from an allocation. + */ +extern const uchar __attribute__((overloadable)) + rsGetElementAtYuv_uchar_Y(rs_allocation a, uint32_t x, uint32_t y); + +/** + * Extract a single element from an allocation. + * + * Coordinates are in the dimensions of the Y plane + */ +extern const uchar __attribute__((overloadable)) + rsGetElementAtYuv_uchar_U(rs_allocation a, uint32_t x, uint32_t y); + +/** + * Extract a single element from an allocation. + * + * Coordinates are in the dimensions of the Y plane + */ +extern const uchar __attribute__((overloadable)) + rsGetElementAtYuv_uchar_V(rs_allocation a, uint32_t x, uint32_t y); + +#endif // (defined(RS_VERSION) && (RS_VERSION >= 18)) + +#if (defined(RS_VERSION) && (RS_VERSION >= 22)) + +#define VOP(T) \ + extern T __attribute__((overloadable)) \ + rsAllocationVLoadX_##T(rs_allocation a, uint32_t x); \ + extern T __attribute__((overloadable)) \ + rsAllocationVLoadX_##T(rs_allocation a, uint32_t x, uint32_t y); \ + extern T __attribute__((overloadable)) \ + rsAllocationVLoadX_##T(rs_allocation a, uint32_t x, uint32_t y, uint32_t z); \ + extern void __attribute__((overloadable)) \ + rsAllocationVStoreX_##T(rs_allocation a, T val, uint32_t x); \ + extern void __attribute__((overloadable)) \ + rsAllocationVStoreX_##T(rs_allocation a, T val, uint32_t x, uint32_t y); \ + extern void __attribute__((overloadable)) \ + rsAllocationVStoreX_##T(rs_allocation a, T val, uint32_t x, uint32_t y, uint32_t z); + +VOP(char2) +VOP(char3) +VOP(char4) +VOP(uchar2) +VOP(uchar3) +VOP(uchar4) +VOP(short2) +VOP(short3) +VOP(short4) +VOP(ushort2) +VOP(ushort3) +VOP(ushort4) +VOP(int2) +VOP(int3) +VOP(int4) +VOP(uint2) +VOP(uint3) +VOP(uint4) +VOP(long2) +VOP(long3) +VOP(long4) +VOP(ulong2) +VOP(ulong3) +VOP(ulong4) +VOP(float2) +VOP(float3) +VOP(float4) +VOP(double2) +VOP(double3) +VOP(double4) + +#undef VOP + +#endif //(defined(RS_VERSION) && (RS_VERSION >= 22)) + + +#endif + |