summaryrefslogtreecommitdiff
path: root/renderscript/include/rs_allocation.rsh
diff options
context:
space:
mode:
authorQiwen Zhao <zhao@google.com>2015-04-10 09:46:42 -0700
committerQiwen Zhao <zhao@google.com>2015-04-10 09:46:42 -0700
commit2e7e7b5864f4a255d6d19b101a2fe4984d1a251a (patch)
treefbbed265fd64b20af5b77bfed60080c3e26b9897 /renderscript/include/rs_allocation.rsh
parent371956a4fdd6ee42646671e3c77ea5d09255c150 (diff)
download22-windows-2e7e7b5864f4a255d6d19b101a2fe4984d1a251a.tar.gz
Import L Build Tools from git_lmp-mr1-release build 1748839HEADmastermain
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.rsh430
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
+