1 /* 2 * main_dev_manager.cpp - main device manager 3 * 4 * Copyright (c) 2015 Intel Corporation 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 * 18 * Author: John Ye <john.ye (at) intel.com> 19 * Author: Wind Yuan <feng.yuan (at) intel.com> 20 */ 21 22 #include "main_dev_manager.h" 23 24 using namespace XCam; 25 26 namespace GstXCam { 27 28 MainDeviceManager::MainDeviceManager() 29 { 30 } 31 32 MainDeviceManager::~MainDeviceManager() 33 { 34 } 35 36 void 37 MainDeviceManager::handle_message (const SmartPtr<XCamMessage> &msg) 38 { 39 XCAM_UNUSED (msg); 40 } 41 42 void 43 MainDeviceManager::handle_buffer (const SmartPtr<VideoBuffer> &buf) 44 { 45 XCAM_ASSERT (buf.ptr ()); 46 _ready_buffers.push (buf); 47 } 48 49 SmartPtr<VideoBuffer> 50 MainDeviceManager::dequeue_buffer () 51 { 52 SmartPtr<VideoBuffer> ret; 53 ret = _ready_buffers.pop (-1); 54 return ret; 55 } 56 57 void 58 MainDeviceManager::pause_dequeue () 59 { 60 return _ready_buffers.pause_pop (); 61 } 62 63 void 64 MainDeviceManager::resume_dequeue () 65 { 66 return _ready_buffers.resume_pop (); 67 } 68 69 }; 70
