diff options
Diffstat (limited to '1.2/HalPolicy.cpp')
| -rw-r--r-- | 1.2/HalPolicy.cpp | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/1.2/HalPolicy.cpp b/1.2/HalPolicy.cpp index 575ae2b2..477806ef 100644 --- a/1.2/HalPolicy.cpp +++ b/1.2/HalPolicy.cpp @@ -1607,11 +1607,28 @@ bool HalPolicy::ConvertTransposeConv2d(const Operation& operation, const Model& const uint32_t kernelX = weights.GetShape()[widthIndex]; const uint32_t kernelY = weights.GetShape()[heightIndex]; - const uint32_t inputX = inputInfo.GetShape()[widthIndex]; - const uint32_t inputY = inputInfo.GetShape()[heightIndex]; + const uint32_t outputX = outputInfo.GetShape()[widthIndex]; + const uint32_t outputY = outputInfo.GetShape()[heightIndex]; + + int32_t padLeft{0}; + int32_t padRight{0}; + int32_t padTop{0}; + int32_t padBottom{0}; + + CalcPaddingTransposeConv(outputX, kernelX, desc.m_StrideX, padLeft, padRight, paddingScheme); + CalcPaddingTransposeConv(outputY, kernelY, desc.m_StrideY, padTop, padBottom, paddingScheme); + + // NOTE: The Android NN API allows for negative padding values in TransposeConv2d, + // but Arm NN only supports values >= 0 + if (padLeft < 0 || padRight < 0 || padTop < 0 || padBottom < 0) + { + return Fail("%s: Negative padding values are not supported", __func__); + } - CalcPadding(inputX, kernelX, desc.m_StrideX, desc.m_PadLeft, desc.m_PadRight, paddingScheme); - CalcPadding(inputY, kernelY, desc.m_StrideY, desc.m_PadTop, desc.m_PadBottom, paddingScheme); + desc.m_PadLeft = boost::numeric_cast<uint32_t>(padLeft); + desc.m_PadRight = boost::numeric_cast<uint32_t>(padRight); + desc.m_PadTop = boost::numeric_cast<uint32_t>(padTop); + desc.m_PadBottom = boost::numeric_cast<uint32_t>(padBottom); } else if (operation.inputs.size() == 11) { |