Compute Library
 20.02.1
CLScale.cpp
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25 
28 #include "arm_compute/core/Error.h"
32 
33 using namespace arm_compute;
34 
35 void CLScale::configure(ICLTensor *input, ICLTensor *output, InterpolationPolicy policy, BorderMode border_mode, PixelValue constant_border_value, SamplingPolicy sampling_policy, bool use_padding,
36  bool align_corners)
37 {
38  ARM_COMPUTE_UNUSED(use_padding);
39  auto k = arm_compute::support::cpp14::make_unique<CLScaleKernel>();
40  k->set_target(CLScheduler::get().target());
41  k->configure(input, output, policy, border_mode, sampling_policy, align_corners);
42  _kernel = std::move(k);
43 
44  // Tune kernels
46 
47  // In the case of NHWC we can't have undefined border mode as this would require to access elements outside z dimension,
48  // so we treat it like border constant.
49  if(border_mode == BorderMode::UNDEFINED && input->info()->data_layout() == DataLayout::NHWC)
50  {
52  }
53  _border_handler.configure(input, _kernel->border_size(), border_mode, constant_border_value);
54 }
55 
57  bool use_padding, bool align_corners)
58 {
59  ARM_COMPUTE_UNUSED(constant_border_value, use_padding);
60  return CLScaleKernel::validate(input, output, policy, border_mode, sampling_policy, align_corners);
61 }
BorderMode
Methods available to handle borders.
Definition: Types.h:261
Class describing the value of a pixel for any image format.
Definition: PixelValue.h:34
InterpolationPolicy
Interpolation method.
Definition: Types.h:366
void configure(ICLTensor *input, ICLTensor *output, InterpolationPolicy policy, BorderMode border_mode, PixelValue constant_border_value=PixelValue(), SamplingPolicy sampling_policy=SamplingPolicy::CENTER, bool use_padding=true, bool align_corners=false)
Initialize the function's source, destination, interpolation type and border_mode.
Definition: CLScale.cpp:35
static CLScheduler & get()
Access the scheduler singleton.
Definition: CLScheduler.cpp:99
static Status validate(const ITensorInfo *input, const ITensorInfo *output, InterpolationPolicy policy, BorderMode border_mode, PixelValue constant_border_value=PixelValue(), SamplingPolicy sampling_policy=SamplingPolicy::CENTER, bool use_padding=true, bool align_corners=false)
Static function to check if given info will lead to a valid configuration of CLScale.
Definition: CLScale.cpp:56
Store the tensor's metadata.
Definition: ITensorInfo.h:40
Status class.
Definition: Error.h:52
Copyright (c) 2017-2020 ARM Limited.
#define ARM_COMPUTE_UNUSED(...)
To avoid unused variables warnings.
Definition: Error.h:152
static Status validate(const ITensorInfo *input, const ITensorInfo *output, InterpolationPolicy policy, BorderMode border_mode, SamplingPolicy sampling_policy=SamplingPolicy::CENTER, bool align_corners=false)
Static function to check if given info will lead to a valid configuration of CLScaleKernel.
Interface for OpenCL tensor.
Definition: ICLTensor.h:42
Borders are left undefined.
Num samples, height, width, channels.
void tune_kernel_static(ICLKernel &kernel)
Tunes OpenCL kernel.
Definition: CLScheduler.cpp:79
SamplingPolicy
Available Sampling Policies.
Definition: Types.h:99