bdbc7e12a0
On the blender side this commit fixes importing video files with audio and video streams that do not share the same start time and duration. Differential Revision: https://developer.blender.org/D12353
104 lines
3.6 KiB
C
104 lines
3.6 KiB
C
/*******************************************************************************
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* Copyright 2015-2016 Juan Francisco Crespo Galán
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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******************************************************************************/
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#pragma once
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#include "AUD_Types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Creates a new PlaybackManager object.
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* \param device The device that will be used to play sounds.
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* \return The new PlaybackManager object.
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*/
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extern AUD_API AUD_PlaybackManager* AUD_PlaybackManager_create(AUD_Device* device);
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/**
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* Deletes a PlaybackManager object.
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* \param manager The PlaybackManager object to be deleted.
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*/
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extern AUD_API void AUD_PlaybackManager_free(AUD_PlaybackManager* manager);
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/**
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* Plays a sound through the playback manager, adding it into a category.
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* \param manager The PlaybackManager object.
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* \param sound The sound to be played.
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* \param catKey The key of the category into which the sound will be added. If it doesn't exist a new one will be created.
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*/
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extern AUD_API void AUD_PlaybackManager_play(AUD_PlaybackManager* manager, AUD_Sound* sound, unsigned int catKey);
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/**
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* Resumes the playback of all the paused sounds assigned to a category of a playback manager.
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* \param manager The PlaybackManager object.
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* \param catKey The key of the category.
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* \return 0 if the category doesn't exist.
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*/
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extern AUD_API int AUD_PlaybackManager_resume(AUD_PlaybackManager* manager, unsigned int catKey);
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/**
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* Pauses all the sounds assigned to a category of a playback manager.
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* \param manager The PlaybackManager object.
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* \param catKey The key of the category.
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* \return 0 if the category doesn't exist.
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*/
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extern AUD_API int AUD_PlaybackManager_pause(AUD_PlaybackManager* manager, unsigned int catKey);
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/**
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* Adds a new category with a custom volume.
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* \param manager The PlaybackManager object.
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* \param volume The volume value.
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* \return The key of the new category.
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*/
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extern AUD_API unsigned int AUD_PlaybackManager_addCategory(AUD_PlaybackManager* manager, float volume);
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/**
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* Retrieves the volume of a category of a playback manager.
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* \param manager The PlaybackManager object.
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* \param catKey The key of the category.
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* \return The volume of the category.
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*/
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extern AUD_API float AUD_PlaybackManager_getVolume(AUD_PlaybackManager* manager, unsigned int catKey);
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/**
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* Changes the voulume of a category of a playback manager.
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* \param manager The PlaybackManager object.
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* \param volume The new volume of the category.
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* \param catKey The key of the category.
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* \return 0 if the category doesn't exist.
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*/
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extern AUD_API int AUD_PlaybackManager_setVolume(AUD_PlaybackManager* manager, float volume, unsigned int catKey);
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/**
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* Stops all the sounds assigned to a category of a playback manager.
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* \param manager The PlaybackManager object.
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* \param catKey The key of the category.
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* \return 0 if the category doesn't exist.
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*/
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extern AUD_API int AUD_PlaybackManager_stop(AUD_PlaybackManager* manager, unsigned int catKey);
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/**
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* Cleans all the invalid handles in a playback manager
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* \param manager The PlaybackManager object.
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*/
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extern AUD_API void AUD_PlaybackManager_clean(AUD_PlaybackManager* manager);
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#ifdef __cplusplus
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}
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#endif
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