COMPMID-814: Add validate method to scale.
Change-Id: I5004c79ac7b10f988f25e14847f1ea2be01629da
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/131143
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
diff --git a/arm_compute/core/NEON/kernels/NEScaleKernel.h b/arm_compute/core/NEON/kernels/NEScaleKernel.h
index 0a3a952..575814b 100644
--- a/arm_compute/core/NEON/kernels/NEScaleKernel.h
+++ b/arm_compute/core/NEON/kernels/NEScaleKernel.h
@@ -67,6 +67,21 @@
*/
void configure(const ITensor *input, const ITensor *dx, const ITensor *dy, const ITensor *offsets, ITensor *output,
InterpolationPolicy policy, BorderMode border_mode, SamplingPolicy sampling_policy = SamplingPolicy::CENTER);
+ /** Static function to check if given info will lead to a valid configuration of @ref NEScaleKernel
+ *
+ * @note dx, dy and offsets have the same dimensions (width and height) of the output tensor
+ *
+ * @param[in] input Source tensor. Data types supported: U8/S16/F32.
+ * @param[in] dx Pixel's distance between the X real coordinate and the smallest X following integer. Data type supported: F32
+ * @param[in] dy Pixel's distance between the Y real coordinate and the smallest Y following integer. Data type supported: F32
+ * @param[in] offsets Offset to access the pixel with NEAREST interpolation or the top-left pixel with BILINEAR interpolation in the input tensor. Data type supported: S32.
+ * @param[in] output Destination tensor. Data types supported: Same as @p input. All but the lowest two dimensions must be the same size as in the input tensor, i.e. scaling is only performed within the XY-plane.
+ * @param[in] policy Interpolation type to use
+ * @param[in] border_mode Border mode policy
+ * @param[in] sampling_policy (Optional) Sampling policy used by the interpolation. Defaults to @ref SamplingPolicy::CENTER
+ */
+ static Status validate(const ITensorInfo *input, const ITensorInfo *dx, const ITensorInfo *dy, const ITensorInfo *offsets, ITensorInfo *output,
+ InterpolationPolicy policy, BorderMode border_mode, SamplingPolicy sampling_policy = SamplingPolicy::CENTER);
// Inherited methods overridden:
void run(const Window &window, const ThreadInfo &info) override;