| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| #ifndef __VIDEO_EDITOR_API_H__ |
| #define __VIDEO_EDITOR_API_H__ |
| |
| #include "M4OSA_Types.h" |
| |
| typedef enum |
| { |
| MSG_TYPE_PROGRESS_INDICATION, // Playback progress indication event |
| MSG_TYPE_PLAYER_ERROR, // Playback error |
| MSG_TYPE_PREVIEW_END, // Preview of clips is complete |
| MSG_TYPE_OVERLAY_UPDATE, // update overlay during preview |
| MSG_TYPE_OVERLAY_CLEAR, // clear the overlay |
| } progress_callback_msg_type; |
| |
| typedef struct { |
| int overlaySettingsIndex; |
| int clipIndex; |
| } VideoEditorCurretEditInfo; |
| |
| typedef struct |
| { |
| M4OSA_Void *pFile; /** PCM file path */ |
| M4OSA_Bool bRemoveOriginal; /** If true, the original audio track |
| is not taken into account */ |
| M4OSA_UInt32 uiNbChannels; /** Number of channels (1=mono, 2=stereo) of BGM clip*/ |
| M4OSA_UInt32 uiSamplingFrequency; /** Sampling audio frequency (8000 for amr, 16000 or |
| more for aac) of BGM clip*/ |
| M4OSA_UInt32 uiExtendedSamplingFrequency; /** Extended frequency for AAC+, |
| eAAC+ streams of BGM clip*/ |
| M4OSA_UInt32 uiAddCts; /** Time, in milliseconds, at which the added |
| audio track is inserted */ |
| M4OSA_UInt32 uiAddVolume; /** Volume, in percentage, of the added audio track */ |
| M4OSA_UInt32 beginCutMs; |
| M4OSA_UInt32 endCutMs; |
| M4OSA_Int32 fileType; |
| M4OSA_Bool bLoop; /** Looping on/off **/ |
| /* Audio ducking */ |
| M4OSA_UInt32 uiInDucking_threshold; /** Threshold value at which |
| background music shall duck */ |
| M4OSA_UInt32 uiInDucking_lowVolume; /** lower the background track to |
| this factor of current level */ |
| M4OSA_Bool bInDucking_enable; /** enable ducking */ |
| M4OSA_UInt32 uiBTChannelCount; /** channel count for BT */ |
| M4OSA_Void *pPCMFilePath; |
| } M4xVSS_AudioMixingSettings; |
| |
| typedef struct |
| { |
| M4OSA_Void *pBuffer; /* YUV420 buffer of frame to be rendered*/ |
| M4OSA_UInt32 timeMs; /* time stamp of the frame to be rendered*/ |
| M4OSA_UInt32 uiSurfaceWidth; /* Surface display width*/ |
| M4OSA_UInt32 uiSurfaceHeight; /* Surface display height*/ |
| M4OSA_UInt32 uiFrameWidth; /* Frame width*/ |
| M4OSA_UInt32 uiFrameHeight; /* Frame height*/ |
| M4OSA_Bool bApplyEffect; /* Apply video effects before render*/ |
| M4OSA_UInt32 clipBeginCutTime; /* Clip begin cut time relative to storyboard */ |
| M4OSA_UInt32 clipEndCutTime; /* Clip end cut time relative to storyboard */ |
| M4OSA_UInt32 videoRotationDegree; /* Video rotation degree */ |
| |
| } VideoEditor_renderPreviewFrameStr; |
| #endif /*__VIDEO_EDITOR_API_H__*/ |
