From 5edc8816118fcddb2681379db04c978041ce8b46 Mon Sep 17 00:00:00 2001 From: Aron Virginas-Tar Date: Tue, 5 Nov 2019 18:00:21 +0000 Subject: IVGCVSW-3837 Add support for per-axis quantization to reference Convolution2d workload Signed-off-by: Aron Virginas-Tar Change-Id: I0ac08ba4864d48e6f64c4ac645dad8ea850be112 --- include/armnn/Tensor.hpp | 2 ++ include/armnn/TypesUtils.hpp | 13 +++++++------ 2 files changed, 9 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/armnn/Tensor.hpp b/include/armnn/Tensor.hpp index 57a243800e..d41cbb4b70 100644 --- a/include/armnn/Tensor.hpp +++ b/include/armnn/Tensor.hpp @@ -97,6 +97,8 @@ public: bool HasMultipleQuantizationScales() const { return m_Quantization.m_Scales.size() > 1; } + bool HasPerAxisQuantization() const; + std::vector GetQuantizationScales() const; void SetQuantizationScales(const std::vector& scales); diff --git a/include/armnn/TypesUtils.hpp b/include/armnn/TypesUtils.hpp index e2294af747..cdcbd3ca9d 100644 --- a/include/armnn/TypesUtils.hpp +++ b/include/armnn/TypesUtils.hpp @@ -102,13 +102,14 @@ constexpr unsigned int GetDataTypeSize(DataType dataType) { switch (dataType) { - case DataType::Float16: return 2U; + case DataType::Float16: return 2U; case DataType::Float32: - case DataType::Signed32: return 4U; - case DataType::QuantisedAsymm8: return 1U; - case DataType::QuantisedSymm16: return 2U; - case DataType::Boolean: return 1U; - default: return 0U; + case DataType::Signed32: return 4U; + case DataType::QuantisedAsymm8: return 1U; + case DataType::QuantizedSymm8PerAxis: return 1U; + case DataType::QuantisedSymm16: return 2U; + case DataType::Boolean: return 1U; + default: return 0U; } } -- cgit v1.2.1