diff options
Diffstat (limited to 'libs/rs/Allocation.cpp')
| -rw-r--r-- | libs/rs/Allocation.cpp | 468 |
1 files changed, 0 insertions, 468 deletions
diff --git a/libs/rs/Allocation.cpp b/libs/rs/Allocation.cpp deleted file mode 100644 index e37d5dee9725..000000000000 --- a/libs/rs/Allocation.cpp +++ /dev/null @@ -1,468 +0,0 @@ -/* - * Copyright (C) 2012 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. - */ - -#define LOG_TAG "libRS_cpp" - -#include <utils/Log.h> -#include <malloc.h> - -#include "RenderScript.h" -#include "Element.h" -#include "Type.h" -#include "Allocation.h" - - -void * Allocation::getIDSafe() const { - //if (mAdaptedAllocation != NULL) { - //return mAdaptedAllocation.getID(); - //} - return getID(); -} - -void Allocation::updateCacheInfo(const Type *t) { - mCurrentDimX = t->getX(); - mCurrentDimY = t->getY(); - mCurrentDimZ = t->getZ(); - mCurrentCount = mCurrentDimX; - if (mCurrentDimY > 1) { - mCurrentCount *= mCurrentDimY; - } - if (mCurrentDimZ > 1) { - mCurrentCount *= mCurrentDimZ; - } -} - -Allocation::Allocation(void *id, RenderScript *rs, const Type *t, uint32_t usage) : BaseObj(id, rs) { - if ((usage & ~(RS_ALLOCATION_USAGE_SCRIPT | - RS_ALLOCATION_USAGE_GRAPHICS_TEXTURE | - RS_ALLOCATION_USAGE_GRAPHICS_VERTEX | - RS_ALLOCATION_USAGE_GRAPHICS_CONSTANTS | - RS_ALLOCATION_USAGE_GRAPHICS_RENDER_TARGET | - RS_ALLOCATION_USAGE_IO_INPUT | - RS_ALLOCATION_USAGE_IO_OUTPUT)) != 0) { - ALOGE("Unknown usage specified."); - } - - if ((usage & RS_ALLOCATION_USAGE_IO_INPUT) != 0) { - mWriteAllowed = false; - if ((usage & ~(RS_ALLOCATION_USAGE_IO_INPUT | - RS_ALLOCATION_USAGE_GRAPHICS_TEXTURE | - RS_ALLOCATION_USAGE_SCRIPT)) != 0) { - ALOGE("Invalid usage combination."); - } - } - - mType = t; - mUsage = usage; - - if (t != NULL) { - updateCacheInfo(t); - } -} - -void Allocation::validateIsInt32() { - RsDataType dt = mType->getElement()->getDataType(); - if ((dt == RS_TYPE_SIGNED_32) || (dt == RS_TYPE_UNSIGNED_32)) { - return; - } - ALOGE("32 bit integer source does not match allocation type %i", dt); -} - -void Allocation::validateIsInt16() { - RsDataType dt = mType->getElement()->getDataType(); - if ((dt == RS_TYPE_SIGNED_16) || (dt == RS_TYPE_UNSIGNED_16)) { - return; - } - ALOGE("16 bit integer source does not match allocation type %i", dt); -} - -void Allocation::validateIsInt8() { - RsDataType dt = mType->getElement()->getDataType(); - if ((dt == RS_TYPE_SIGNED_8) || (dt == RS_TYPE_UNSIGNED_8)) { - return; - } - ALOGE("8 bit integer source does not match allocation type %i", dt); -} - -void Allocation::validateIsFloat32() { - RsDataType dt = mType->getElement()->getDataType(); - if (dt == RS_TYPE_FLOAT_32) { - return; - } - ALOGE("32 bit float source does not match allocation type %i", dt); -} - -void Allocation::validateIsObject() { - RsDataType dt = mType->getElement()->getDataType(); - if ((dt == RS_TYPE_ELEMENT) || - (dt == RS_TYPE_TYPE) || - (dt == RS_TYPE_ALLOCATION) || - (dt == RS_TYPE_SAMPLER) || - (dt == RS_TYPE_SCRIPT) || - (dt == RS_TYPE_MESH) || - (dt == RS_TYPE_PROGRAM_FRAGMENT) || - (dt == RS_TYPE_PROGRAM_VERTEX) || - (dt == RS_TYPE_PROGRAM_RASTER) || - (dt == RS_TYPE_PROGRAM_STORE)) { - return; - } - ALOGE("Object source does not match allocation type %i", dt); -} - -void Allocation::updateFromNative() { - BaseObj::updateFromNative(); - - const void *typeID = rsaAllocationGetType(mRS->mContext, getID()); - if(typeID != NULL) { - const Type *old = mType; - Type *t = new Type((void *)typeID, mRS); - t->updateFromNative(); - updateCacheInfo(t); - mType = t; - delete old; - } -} - -void Allocation::syncAll(RsAllocationUsageType srcLocation) { - switch (srcLocation) { - case RS_ALLOCATION_USAGE_SCRIPT: - case RS_ALLOCATION_USAGE_GRAPHICS_CONSTANTS: - case RS_ALLOCATION_USAGE_GRAPHICS_TEXTURE: - case RS_ALLOCATION_USAGE_GRAPHICS_VERTEX: - break; - default: - ALOGE("Source must be exactly one usage type."); - } - rsAllocationSyncAll(mRS->mContext, getIDSafe(), srcLocation); -} - -void Allocation::ioSendOutput() { - if ((mUsage & RS_ALLOCATION_USAGE_IO_OUTPUT) == 0) { - ALOGE("Can only send buffer if IO_OUTPUT usage specified."); - } - rsAllocationIoSend(mRS->mContext, getID()); -} - -void Allocation::ioGetInput() { - if ((mUsage & RS_ALLOCATION_USAGE_IO_INPUT) == 0) { - ALOGE("Can only send buffer if IO_OUTPUT usage specified."); - } - rsAllocationIoReceive(mRS->mContext, getID()); -} - -/* -void copyFrom(BaseObj[] d) { - mRS.validate(); - validateIsObject(); - if (d.length != mCurrentCount) { - ALOGE("Array size mismatch, allocation sizeX = " + - mCurrentCount + ", array length = " + d.length); - } - int i[] = new int[d.length]; - for (int ct=0; ct < d.length; ct++) { - i[ct] = d[ct].getID(); - } - copy1DRangeFromUnchecked(0, mCurrentCount, i); -} -*/ - - -/* -void Allocation::setFromFieldPacker(int xoff, FieldPacker fp) { - mRS.validate(); - int eSize = mType.mElement.getSizeBytes(); - final byte[] data = fp.getData(); - - int count = data.length / eSize; - if ((eSize * count) != data.length) { - ALOGE("Field packer length " + data.length + - " not divisible by element size " + eSize + "."); - } - copy1DRangeFromUnchecked(xoff, count, data); -} - -void setFromFieldPacker(int xoff, int component_number, FieldPacker fp) { - mRS.validate(); - if (component_number >= mType.mElement.mElements.length) { - ALOGE("Component_number " + component_number + " out of range."); - } - if(xoff < 0) { - ALOGE("Offset must be >= 0."); - } - - final byte[] data = fp.getData(); - int eSize = mType.mElement.mElements[component_number].getSizeBytes(); - eSize *= mType.mElement.mArraySizes[component_number]; - - if (data.length != eSize) { - ALOGE("Field packer sizelength " + data.length + - " does not match component size " + eSize + "."); - } - - mRS.nAllocationElementData1D(getIDSafe(), xoff, mSelectedLOD, - component_number, data, data.length); -} -*/ - -void Allocation::generateMipmaps() { - rsAllocationGenerateMipmaps(mRS->mContext, getID()); -} - -void Allocation::copy1DRangeFromUnchecked(uint32_t off, size_t count, const void *data, size_t dataLen) { - if(count < 1) { - ALOGE("Count must be >= 1."); - return; - } - if((off + count) > mCurrentCount) { - ALOGE("Overflow, Available count %zu, got %zu at offset %zu.", mCurrentCount, count, off); - return; - } - if((count * mType->getElement()->getSizeBytes()) > dataLen) { - ALOGE("Array too small for allocation type."); - return; - } - - rsAllocation1DData(mRS->mContext, getIDSafe(), off, mSelectedLOD, count, data, dataLen); -} - -void Allocation::copy1DRangeFrom(uint32_t off, size_t count, const int32_t *d, size_t dataLen) { - validateIsInt32(); - copy1DRangeFromUnchecked(off, count, d, dataLen); -} - -void Allocation::copy1DRangeFrom(uint32_t off, size_t count, const int16_t *d, size_t dataLen) { - validateIsInt16(); - copy1DRangeFromUnchecked(off, count, d, dataLen); -} - -void Allocation::copy1DRangeFrom(uint32_t off, size_t count, const int8_t *d, size_t dataLen) { - validateIsInt8(); - copy1DRangeFromUnchecked(off, count, d, dataLen); -} - -void Allocation::copy1DRangeFrom(uint32_t off, size_t count, const float *d, size_t dataLen) { - validateIsFloat32(); - copy1DRangeFromUnchecked(off, count, d, dataLen); -} - -void Allocation::copy1DRangeFrom(uint32_t off, size_t count, const Allocation *data, uint32_t dataOff) { - rsAllocationCopy2DRange(mRS->mContext, getIDSafe(), off, 0, - mSelectedLOD, mSelectedFace, - count, 1, data->getIDSafe(), dataOff, 0, - data->mSelectedLOD, data->mSelectedFace); -} - -void Allocation::validate2DRange(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h) { - if (mAdaptedAllocation != NULL) { - - } else { - if (((xoff + w) > mCurrentDimX) || ((yoff + h) > mCurrentDimY)) { - ALOGE("Updated region larger than allocation."); - } - } -} - -void Allocation::copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, - const int8_t *data, size_t dataLen) { - validate2DRange(xoff, yoff, w, h); - rsAllocation2DData(mRS->mContext, getIDSafe(), xoff, yoff, mSelectedLOD, mSelectedFace, - w, h, data, dataLen); -} - -void Allocation::copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, - const int16_t *data, size_t dataLen) { - validate2DRange(xoff, yoff, w, h); - rsAllocation2DData(mRS->mContext, getIDSafe(), xoff, yoff, mSelectedLOD, mSelectedFace, - w, h, data, dataLen); -} - -void Allocation::copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, - const int32_t *data, size_t dataLen) { - validate2DRange(xoff, yoff, w, h); - rsAllocation2DData(mRS->mContext, getIDSafe(), xoff, yoff, mSelectedLOD, mSelectedFace, - w, h, data, dataLen); -} - -void Allocation::copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, - const float *data, size_t dataLen) { - validate2DRange(xoff, yoff, w, h); - rsAllocation2DData(mRS->mContext, getIDSafe(), xoff, yoff, mSelectedLOD, mSelectedFace, - w, h, data, dataLen); -} - -void Allocation::copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, - const Allocation *data, size_t dataLen, - uint32_t dataXoff, uint32_t dataYoff) { - validate2DRange(xoff, yoff, w, h); - rsAllocationCopy2DRange(mRS->mContext, getIDSafe(), xoff, yoff, - mSelectedLOD, mSelectedFace, - w, h, data->getIDSafe(), dataXoff, dataYoff, - data->mSelectedLOD, data->mSelectedFace); -} - -/* -void copyTo(byte[] d) { - validateIsInt8(); - mRS.validate(); - mRS.nAllocationRead(getID(), d); -} - -void copyTo(short[] d) { - validateIsInt16(); - mRS.validate(); - mRS.nAllocationRead(getID(), d); -} - -void copyTo(int[] d) { - validateIsInt32(); - mRS.validate(); - mRS.nAllocationRead(getID(), d); -} - -void copyTo(float[] d) { - validateIsFloat32(); - mRS.validate(); - mRS.nAllocationRead(getID(), d); -} - -void resize(int dimX) { - if ((mType.getY() > 0)|| (mType.getZ() > 0) || mType.hasFaces() || mType.hasMipmaps()) { - throw new RSInvalidStateException("Resize only support for 1D allocations at this time."); - } - mRS.nAllocationResize1D(getID(), dimX); - mRS.finish(); // Necessary because resize is fifoed and update is async. - - int typeID = mRS.nAllocationGetType(getID()); - mType = new Type(typeID, mRS); - mType.updateFromNative(); - updateCacheInfo(mType); -} - -void resize(int dimX, int dimY) { - if ((mType.getZ() > 0) || mType.hasFaces() || mType.hasMipmaps()) { - throw new RSInvalidStateException( - "Resize only support for 2D allocations at this time."); - } - if (mType.getY() == 0) { - throw new RSInvalidStateException( - "Resize only support for 2D allocations at this time."); - } - mRS.nAllocationResize2D(getID(), dimX, dimY); - mRS.finish(); // Necessary because resize is fifoed and update is async. - - int typeID = mRS.nAllocationGetType(getID()); - mType = new Type(typeID, mRS); - mType.updateFromNative(); - updateCacheInfo(mType); -} -*/ - - -Allocation *Allocation::createTyped(RenderScript *rs, const Type *type, - RsAllocationMipmapControl mips, uint32_t usage) { - void *id = rsAllocationCreateTyped(rs->mContext, type->getID(), mips, usage, 0); - if (id == 0) { - ALOGE("Allocation creation failed."); - return NULL; - } - return new Allocation(id, rs, type, usage); -} - -Allocation *Allocation::createTyped(RenderScript *rs, const Type *type, - RsAllocationMipmapControl mips, uint32_t usage, void *pointer) { - void *id = rsAllocationCreateTyped(rs->mContext, type->getID(), mips, usage, (uint32_t)pointer); - if (id == 0) { - ALOGE("Allocation creation failed."); - } - return new Allocation(id, rs, type, usage); -} - -Allocation *Allocation::createTyped(RenderScript *rs, const Type *type, uint32_t usage) { - return createTyped(rs, type, RS_ALLOCATION_MIPMAP_NONE, usage); -} - -Allocation *Allocation::createSized(RenderScript *rs, const Element *e, size_t count, uint32_t usage) { - Type::Builder b(rs, e); - b.setX(count); - const Type *t = b.create(); - - void *id = rsAllocationCreateTyped(rs->mContext, t->getID(), RS_ALLOCATION_MIPMAP_NONE, usage, 0); - if (id == 0) { - ALOGE("Allocation creation failed."); - } - return new Allocation(id, rs, t, usage); -} - - -/* -SurfaceTexture getSurfaceTexture() { - if ((mUsage & USAGE_GRAPHICS_SURFACE_TEXTURE_INPUT_OPAQUE) == 0) { - throw new RSInvalidStateException("Allocation is not a surface texture."); - } - - int id = mRS.nAllocationGetSurfaceTextureID(getID()); - return new SurfaceTexture(id); - -} - -void setSurfaceTexture(SurfaceTexture sur) { - if ((mUsage & USAGE_IO_OUTPUT) == 0) { - throw new RSInvalidStateException("Allocation is not USAGE_IO_OUTPUT."); - } - - mRS.validate(); - mRS.nAllocationSetSurfaceTexture(getID(), sur); -} - - -static Allocation createFromBitmapResource(RenderScript rs, - Resources res, - int id, - MipmapControl mips, - int usage) { - - rs.validate(); - Bitmap b = BitmapFactory.decodeResource(res, id); - Allocation alloc = createFromBitmap(rs, b, mips, usage); - b.recycle(); - return alloc; -} - -static Allocation createFromBitmapResource(RenderScript rs, - Resources res, - int id) { - return createFromBitmapResource(rs, res, id, - MipmapControl.MIPMAP_NONE, - USAGE_GRAPHICS_TEXTURE); -} - -static Allocation createFromString(RenderScript rs, - String str, - int usage) { - rs.validate(); - byte[] allocArray = NULL; - try { - allocArray = str.getBytes("UTF-8"); - Allocation alloc = Allocation.createSized(rs, Element.U8(rs), allocArray.length, usage); - alloc.copyFrom(allocArray); - return alloc; - } - catch (Exception e) { - throw new RSRuntimeException("Could not convert string to utf-8."); - } -} -*/ - |