1 /* 2 * Copyright (C) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef I_STANDARD_SCREEN_CAPTURE_SERVICE_H 17 #define I_STANDARD_SCREEN_CAPTURE_SERVICE_H 18 19 #include <memory> 20 #include <atomic> 21 #include "securec.h" 22 #include "ipc_types.h" 23 #include "iremote_broker.h" 24 #include "iremote_proxy.h" 25 #include "iremote_stub.h" 26 #include "i_screen_capture_service.h" 27 28 namespace OHOS { 29 namespace Media { 30 class IStandardScreenCaptureService : public IRemoteBroker { 31 public: 32 virtual ~IStandardScreenCaptureService() = default; 33 virtual void Release() = 0; 34 virtual int32_t DestroyStub() = 0; 35 virtual int32_t SetCaptureMode(CaptureMode captureMode) = 0; 36 virtual int32_t SetDataType(DataType dataType) = 0; 37 virtual int32_t SetRecorderInfo(RecorderInfo recorderInfo) = 0; 38 virtual int32_t SetOutputFile(int32_t fd) = 0; 39 virtual int32_t InitAudioEncInfo(AudioEncInfo audioEncInfo) = 0; 40 virtual int32_t InitAudioCap(AudioCaptureInfo audioInfo) = 0; 41 virtual int32_t InitVideoEncInfo(VideoEncInfo videoEncInfo) = 0; 42 virtual int32_t InitVideoCap(VideoCaptureInfo videoInfo) = 0; 43 virtual int32_t StartScreenCapture(bool isPrivacyAuthorityEnabled = false) = 0; 44 virtual int32_t StartScreenCaptureWithSurface(sptr<Surface> surface, bool isPrivacyAuthorityEnabled = false) = 0; 45 virtual int32_t StopScreenCapture() = 0; 46 virtual int32_t SetMicrophoneEnabled(bool isMicrophone) = 0; 47 virtual int32_t SetCanvasRotation(bool canvasRotation) = 0; 48 virtual int32_t ResizeCanvas(int32_t width, int32_t height) = 0; 49 virtual int32_t SkipPrivacyMode(std::vector<uint64_t> &windowIDsVec) = 0; 50 virtual int32_t SetMaxVideoFrameRate(int32_t frameRate) = 0; 51 virtual int32_t SetListenerObject(const sptr<IRemoteObject> &object) = 0; 52 virtual int32_t AcquireAudioBuffer(std::shared_ptr<AudioBuffer> &audioBuffer, AudioCaptureSourceType type) = 0; 53 virtual int32_t AcquireVideoBuffer(sptr<OHOS::SurfaceBuffer> &surfaceBuffer, int32_t &fence, 54 int64_t ×tamp, OHOS::Rect &damage) = 0; 55 virtual int32_t ReleaseAudioBuffer(AudioCaptureSourceType type) = 0; 56 virtual int32_t ReleaseVideoBuffer() = 0; 57 virtual int32_t ExcludeContent(ScreenCaptureContentFilter &contentFilter) = 0; 58 59 /** 60 * IPC code ID 61 */ 62 enum ScreenCaptureServiceMsg { 63 SET_LISTENER_OBJ = 0, 64 RELEASE = 1, 65 DESTROY = 2, 66 SET_CAPTURE_MODE = 3, 67 SET_DATA_TYPE = 4, 68 SET_RECORDER_INFO = 5, 69 SET_OUTPUT_FILE = 6, 70 INIT_AUDIO_ENC_INFO = 7, 71 INIT_AUDIO_CAP = 8, 72 INIT_VIDEO_ENC_INFO = 9, 73 INIT_VIDEO_CAP = 10, 74 ACQUIRE_AUDIO_BUF = 11, 75 ACQUIRE_VIDEO_BUF = 12, 76 RELEASE_AUDIO_BUF = 13, 77 RELEASE_VIDEO_BUF = 14, 78 SET_MIC_ENABLE = 15, 79 START_SCREEN_CAPTURE = 16, 80 START_SCREEN_CAPTURE_WITH_SURFACE = 17, 81 STOP_SCREEN_CAPTURE = 18, 82 SET_SCREEN_ROTATION = 19, 83 EXCLUDE_CONTENT = 20, 84 RESIZE_CANVAS = 21, 85 SKIP_PRIVACY = 22, 86 SET_MAX_FRAME_RATE = 23, 87 }; 88 89 DECLARE_INTERFACE_DESCRIPTOR(u"IStandardScreenCaptureService"); 90 }; 91 } // namespace Media 92 } // namespace OHOS 93 #endif // I_STANDARD_SCREEN_CAPTURE_SERVICE_H