/*

* SPDX-FileCopyrightText: Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.

* SPDX-License-Identifier: Apache-2.0

*

* Licensed under the Apache License, Version 2.0 (the "License");

* you may not use this file except in compliance with the License.

* You may obtain a copy of the License at

*

* http://www.apache.org/licenses/LICENSE-2.0

*

* Unless required by applicable law or agreed to in writing, software

* distributed under the License is distributed on an "AS IS" BASIS,

* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

* See the License for the specific language governing permissions and

* limitations under the License.

*/

// NvDsPreProcessMeta

#include "bind_string_property_definitions.h"

#include "bindpreprocessmeta.hpp"

#include "nvdspreprocess_meta.h"

#include "nvds_roi_meta.h"

namespace py = pybind11;

namespace pydeepstream {

void bindpreprocessmeta(py::module &m) {

// Bind the NvDsPreProcessTensorMeta structure

py::class_<NvDsPreProcessTensorMeta>(m, "NvDsPreProcessTensorMeta",

pydsdoc::nvdspreprocessmetadoc::NvDsPreProcessTensorMetaDoc::descr)

.def(py::init<>()) // Constructor

.def_readwrite("raw_tensor_buffer", &NvDsPreProcessTensorMeta::raw_tensor_buffer)

.def_readwrite("buffer_size", &NvDsPreProcessTensorMeta::buffer_size)

.def_readwrite("tensor_shape", &NvDsPreProcessTensorMeta::tensor_shape)

.def_readwrite("data_type", &NvDsPreProcessTensorMeta::data_type)

.def_readwrite("tensor_name", &NvDsPreProcessTensorMeta::tensor_name)

.def_readwrite("gpu_id", &NvDsPreProcessTensorMeta::gpu_id)

.def_readwrite("private_data", &NvDsPreProcessTensorMeta::private_data)

.def_readwrite("meta_id", &NvDsPreProcessTensorMeta::meta_id)

.def_readwrite("maintain_aspect_ratio", &NvDsPreProcessTensorMeta::maintain_aspect_ratio)

.def("cast",

[](void *data) {

return (NvDsPreProcessTensorMeta *) data;

},

py::return_value_policy::reference,

pydsdoc::nvdspreprocessmetadoc::NvDsPreProcessTensorMetaDoc::cast);

// Bind the GstNvDsPreProcessBatchMeta structure

py::class_<GstNvDsPreProcessBatchMeta>(m, "GstNvDsPreProcessBatchMeta",

pydsdoc::nvdspreprocessmetadoc::GstNvDsPreProcessBatchMetaDoc::descr)

.def(py::init<>()) // Constructor

.def_readwrite("target_unique_ids", &GstNvDsPreProcessBatchMeta::target_unique_ids)

.def_readwrite("tensor_meta", &GstNvDsPreProcessBatchMeta::tensor_meta)

.def_readwrite("roi_vector", &GstNvDsPreProcessBatchMeta::roi_vector)

.def_readwrite("private_data", &GstNvDsPreProcessBatchMeta::private_data)

.def("cast",

[](void *data) {

return (GstNvDsPreProcessBatchMeta *) data;

},

py::return_value_policy::reference,

pydsdoc::nvdspreprocessmetadoc::GstNvDsPreProcessBatchMetaDoc::cast);

}

}