From eb6c88ae253f1a6555a741d6e5a04033a95486a7 Mon Sep 17 00:00:00 2001 From: Pablo Tello Date: Thu, 7 Feb 2019 15:53:19 +0000 Subject: COMPMID-1918: Different qinfos support in CLConcatLayer Added support in CLDepthConcatenateLayerKernel and CLWidthConcatenateLayer for different quantization arguments both for the input and output. If input's quantization infos are not homogeneous the input values are requantized using the output's quantization info. Change-Id: Ib5446d0c6790c2fe6e7172e87e4f2833247436db Signed-off-by: Pablo Tello Reviewed-on: https://review.mlplatform.org/650 Tested-by: Arm Jenkins Reviewed-by: Michele Di Giorgio --- src/core/CL/kernels/CLDepthConcatenateLayerKernel.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/core/CL/kernels/CLDepthConcatenateLayerKernel.cpp') diff --git a/src/core/CL/kernels/CLDepthConcatenateLayerKernel.cpp b/src/core/CL/kernels/CLDepthConcatenateLayerKernel.cpp index 40023948b1..3fccc0447d 100644 --- a/src/core/CL/kernels/CLDepthConcatenateLayerKernel.cpp +++ b/src/core/CL/kernels/CLDepthConcatenateLayerKernel.cpp @@ -113,6 +113,13 @@ void CLDepthConcatenateLayerKernel::configure(const ICLTensor *input, unsigned i CLBuildOptions build_opts; build_opts.add_option("-DDATA_TYPE=" + get_underlying_cl_type_from_data_type(input->info()->data_type())); build_opts.add_option("-DVEC_SIZE=" + support::cpp11::to_string(num_elems_processed_per_iteration)); + if(is_data_type_quantized_asymmetric(input->info()->data_type()) && input->info()->quantization_info() != output->info()->quantization_info()) + { + build_opts.add_option("-DOFFSET_IN1=" + float_to_string_with_full_precision(input->info()->quantization_info().offset)); + build_opts.add_option("-DOFFSET_OUT=" + float_to_string_with_full_precision(output->info()->quantization_info().offset)); + build_opts.add_option("-DSCALE_IN1=" + float_to_string_with_full_precision(input->info()->quantization_info().scale)); + build_opts.add_option("-DSCALE_OUT=" + float_to_string_with_full_precision(output->info()->quantization_info().scale)); + } // Create kernel _kernel = static_cast(CLKernelLibrary::get().create_kernel("concatenate_depth", build_opts.options())); -- cgit v1.2.1