diff options
Diffstat (limited to 'arm_compute/runtime/CL/functions/CLPixelWiseMultiplication.h')
| -rw-r--r-- | arm_compute/runtime/CL/functions/CLPixelWiseMultiplication.h | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/arm_compute/runtime/CL/functions/CLPixelWiseMultiplication.h b/arm_compute/runtime/CL/functions/CLPixelWiseMultiplication.h index 71754fc3f4..4fdcd750bd 100644 --- a/arm_compute/runtime/CL/functions/CLPixelWiseMultiplication.h +++ b/arm_compute/runtime/CL/functions/CLPixelWiseMultiplication.h @@ -37,15 +37,30 @@ class CLPixelWiseMultiplication : public ICLSimpleFunction public: /** Initialise the kernel's inputs, output and convertion policy. * - * @param[in] input1 First tensor input. Data types supported: U8, S16, F16 or F32. - * @param[in] input2 Second tensor input. Data types supported: U8, S16, F16 or F32. - * @param[out] output Output tensor. Data types supported: U8(Only if both inputs are U8), S16, F16 or F32. - * @param[in] scale Scale to apply after multiplication. Must be positive. + * @param[in] input1 An input tensor. Data types supported: U8/QS8/QS16/S16/F16/F32. + * @param[in] input2 An input tensor. Data types supported: same as @p input1. + * @param[out] output The output tensor, Data types supported: same as @p input1. Note: U8 (QS8, QS16) requires both inputs to be U8 (QS8, QS16). + * @param[in] scale Scale to apply after multiplication. + * Scale must be positive and its value must be either 1/255 or 1/2^n where n is between 0 and 15. For QS8 and QS16 scale must be 1. * @param[in] overflow_policy Overflow policy. Supported overflow policies: Wrap, Saturate * @param[in] rounding_policy Rounding policy. Supported rounding modes: to zero, to nearest even. */ void configure(const ICLTensor *input1, const ICLTensor *input2, ICLTensor *output, float scale, ConvertPolicy overflow_policy, RoundingPolicy rounding_policy); + /** Static function to check if given info will lead to a valid configuration of @ref CLPixelWiseMultiplication + * + * @param[in] input1 An input tensor info. Data types supported: U8/QS8/QS16/S16/F16/F32. + * @param[in] input2 An input tensor info. Data types supported: same as @p input1. + * @param[in] output The output tensor info, Data types supported: same as @p input1. Note: U8 (QS8, QS16) requires both inputs to be U8 (QS8, QS16). + * @param[in] scale Scale to apply after multiplication. + * Scale must be positive and its value must be either 1/255 or 1/2^n where n is between 0 and 15. For QS8 and QS16 scale must be 1. + * @param[in] overflow_policy Overflow policy. Supported overflow policies: Wrap, Saturate + * @param[in] rounding_policy Rounding policy. Supported rounding modes: to zero, to nearest even. + * + * @return an error status + */ + static Error validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, float scale, + ConvertPolicy overflow_policy, RoundingPolicy rounding_policy); }; } #endif /*__ARM_COMPUTE_CLPIXELWISEMULTIPLICATION_H__ */ |