COMPMID-2650: Add support for QASYMM16 in CLQuantizationLayer
Change-Id: I51dda621975f522a65d770304bed0ff0f30d1235
Signed-off-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1902
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
diff --git a/arm_compute/core/utils/quantization/AsymmHelpers.h b/arm_compute/core/utils/quantization/AsymmHelpers.h
index d9f20ce..a0efe12 100644
--- a/arm_compute/core/utils/quantization/AsymmHelpers.h
+++ b/arm_compute/core/utils/quantization/AsymmHelpers.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017 ARM Limited.
+ * Copyright (c) 2017-2019 ARM Limited.
*
* SPDX-License-Identifier: MIT
*
@@ -25,6 +25,7 @@
#define __ARM_COMPUTE_QUANTIZATION_ASYMM_HELPERS_H__
#include "arm_compute/core/Error.h"
+#include "arm_compute/core/Types.h"
namespace arm_compute
{
@@ -48,6 +49,11 @@
* @return a status
*/
arm_compute::Status calculate_quantized_multiplier_greater_than_one(float multiplier, int *quantized_multiplier, int *left_shift);
+/** Get minimum and maximum values for the input quantized data type
+ *
+ * @ return min and max values for the quantized data type
+ */
+std::pair<int, int> get_min_max_values_from_quantized_data_type(DataType data_type);
} // namespace quantization
} // namespace arm_compute
#endif /* __ARM_COMPUTE_IO_FILE_HANDLER_H__ */