1 /** 2 * @file WrapperIHaasDataInput.h 3 * @author HaasAI Group 4 * @version V1.0.0 5 * @date 2021-01-10 6 * @license GNU General Public License (GPL) 7 * @brief Data input, for example:image.video file,camera ... 8 * @attention 9 * This file is part of HaasAI. \n 10 * This program is free software; you can redistribute it and/or modify \n 11 * it under the terms of the GNU General Public License version 3 as \n 12 * published by the Free Software Foundation. \n 13 * You should have received a copy of the GNU General Public License \n 14 * along with HaasAI.. If not, see <http://www.gnu.org/licenses/>. \n 15 * Unless required by applicable law or agreed to in writing, software \n 16 * distributed under the License is distributed on an "AS IS" BASIS, \n 17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. \n 18 * See the License for the specific language governing permissions and \n 19 * limitations under the License. \n 20 * \n 21 * @htmlonly 22 * <span style="font-weight: bold">History</span> 23 * @endhtmlonly 24 * Version|Author|Date|Describe 25 * ------|----|------|-------- 26 * V1.0|HaasAI Group|2021-01-10|Create File 27 * <h2><center>©COPYRIGHT 2021 WELLCASA All Rights Reserved.</center></h2> 28 */ 29 30 #ifndef WRAPPER_IHAAS_DATA_INPUT_H 31 #define WRAPPER_IHAAS_DATA_INPUT_H 32 33 #include "base/include/base/HaasDataInputDef.h" 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 void* DataInputCreateInstance(DataInputType_t type); 39 void DataInputDestoryInstance(void* instance); 40 int DataInputOpen(void* instance, char*filename); 41 int DataInputOpen2(void* instance, int cameraNum); 42 int DataInputClose(void* instance); 43 bool DataInputCheckDataReady(void* instance); 44 int DataInputRequestData(void* instance, ImageBuffer_t** image, int32_t timeout); 45 int DataInputReleaseData(void* instance, ImageBuffer_t* image); 46 47 #ifdef __cplusplus 48 }; 49 #endif 50 51 #endif 52