From 555d1109dd566661bcf911c28030927cf4fde5b4 Mon Sep 17 00:00:00 2001 From: Michele Di Giorgio Date: Wed, 12 Sep 2018 13:51:59 +0100 Subject: COMPMID-1577: Add NormalizePlanarYUVLayer to graph API Change-Id: Iadcf8205ff842330f7242f870705e9ea677ec419 Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/148105 Reviewed-by: Georgios Pinitas Tested-by: Jenkins --- src/graph/nodes/NormalizePlanarYUVLayerNode.cpp | 73 +++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 src/graph/nodes/NormalizePlanarYUVLayerNode.cpp (limited to 'src/graph/nodes/NormalizePlanarYUVLayerNode.cpp') diff --git a/src/graph/nodes/NormalizePlanarYUVLayerNode.cpp b/src/graph/nodes/NormalizePlanarYUVLayerNode.cpp new file mode 100644 index 0000000000..129b380ac0 --- /dev/null +++ b/src/graph/nodes/NormalizePlanarYUVLayerNode.cpp @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2018 ARM Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#include "arm_compute/graph/nodes/NormalizePlanarYUVLayerNode.h" + +#include "arm_compute/core/Utils.h" +#include "arm_compute/graph/Graph.h" +#include "arm_compute/graph/INodeVisitor.h" + +namespace arm_compute +{ +namespace graph +{ +NormalizePlanarYUVLayerNode::NormalizePlanarYUVLayerNode() +{ + _input_edges.resize(3, EmptyEdgeID); + _outputs.resize(1, NullTensorID); +} + +bool NormalizePlanarYUVLayerNode::forward_descriptors() +{ + if((input_id(0) != NullTensorID) && (output_id(0) != NullTensorID)) + { + Tensor *dst = output(0); + ARM_COMPUTE_ERROR_ON(dst == nullptr); + dst->desc() = configure_output(0); + return true; + } + return false; +} + +TensorDescriptor NormalizePlanarYUVLayerNode::configure_output(size_t idx) const +{ + ARM_COMPUTE_UNUSED(idx); + ARM_COMPUTE_ERROR_ON(idx >= _outputs.size()); + + const Tensor *src = input(0); + ARM_COMPUTE_ERROR_ON(src == nullptr); + + return src->desc(); +} + +NodeType NormalizePlanarYUVLayerNode::type() const +{ + return NodeType::NormalizePlanarYUVLayer; +} + +void NormalizePlanarYUVLayerNode::accept(INodeVisitor &v) +{ + v.visit(*this); +} +} // namespace graph +} // namespace arm_compute -- cgit v1.2.1