1bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber/* 2bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * Copyright (C) 2011 The Android Open Source Project 3bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * 4bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 5bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * you may not use this file except in compliance with the License. 6bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * You may obtain a copy of the License at 7bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * 8bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 9bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * 10bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * Unless required by applicable law or agreed to in writing, software 11bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 12bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * See the License for the specific language governing permissions and 14bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * limitations under the License. 15bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber */ 16bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 17bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#ifndef SOFT_VORBIS_H_ 18bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 19bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#define SOFT_VORBIS_H_ 20bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 21bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#include "SimpleSoftOMXComponent.h" 22bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 23bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberstruct vorbis_dsp_state; 24bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberstruct vorbis_info; 25bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 26bbba88cb1bdc34705d1477208990a06904c022e7Andreas Hubernamespace android { 27bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 28bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberstruct SoftVorbis : public SimpleSoftOMXComponent { 29bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber SoftVorbis(const char *name, 30bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber const OMX_CALLBACKTYPE *callbacks, 31bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_PTR appData, 32bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_COMPONENTTYPE **component); 33bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 34bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberprotected: 35bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber virtual ~SoftVorbis(); 36bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 37bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber virtual OMX_ERRORTYPE internalGetParameter( 38bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_INDEXTYPE index, OMX_PTR params); 39bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 40bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber virtual OMX_ERRORTYPE internalSetParameter( 41bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_INDEXTYPE index, const OMX_PTR params); 42bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 43bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber virtual void onQueueFilled(OMX_U32 portIndex); 44bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber virtual void onPortFlushCompleted(OMX_U32 portIndex); 45bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber virtual void onPortEnableCompleted(OMX_U32 portIndex, bool enabled); 46bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 47bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberprivate: 48bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber enum { 49bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber kNumBuffers = 4, 50bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber kMaxNumSamplesPerBuffer = 8192 * 2 51bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber }; 52bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 53bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber size_t mInputBufferCount; 54bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 55bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber vorbis_dsp_state *mState; 56bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber vorbis_info *mVi; 57bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 58bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber int64_t mAnchorTimeUs; 59bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber int64_t mNumFramesOutput; 60bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber int32_t mNumFramesLeftOnPage; 61bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 62bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber enum { 63bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber NONE, 64bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber AWAITING_DISABLED, 65bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber AWAITING_ENABLED 66bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } mOutputPortSettingsChange; 67bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 68bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber void initPorts(); 69bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber status_t initDecoder(); 70bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber bool isConfigured() const; 71bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 72bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(SoftVorbis); 73bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber}; 74bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 75bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} // namespace android 76bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 77bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#endif // SOFT_VORBIS_H_ 78bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 79