dnn(ocl4dnn/conv): bailout on missing kernel configuration

7 years ago · 97181a90ba
parent 981009ac1f
commit 97181a90ba
1 changed files with 2 additions and 0 deletions
--- a/modules/dnn/src/ocl4dnn/src/ocl4dnn_conv_spatial.cpp
+++ b/modules/dnn/src/ocl4dnn/src/ocl4dnn_conv_spatial.cpp
@ -379,6 +379,8 @@ bool OCL4DNNConvSpatial<Dtype>::Forward(const UMat& bottom,
 {
    num_ = numImages;
    prepareKernel(bottom, top, weight, bias, numImages);
    if (bestKernelConfig.empty())
        return false;
    return convolve(bottom, top, weight, bias, numImages, bestKernelConfig, cv::ocl::Queue::getDefault());
 }