| /* |
| * 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 __M4VD_EXTERNAL_INTERFACE_H__ |
| #define __M4VD_EXTERNAL_INTERFACE_H__ |
| |
| #include "M4DECODER_Common.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* ----- DSI bitstream parser ----- */ |
| |
| /* This function is available to clients of the shell to allow them to analyse clips |
| (useful for video editing) without having to instanciate a decoder, which can be useful precisely |
| if HW decoders are a possibility. */ |
| |
| M4OSA_ERR M4DECODER_EXTERNAL_ParseVideoDSI( |
| M4OSA_UInt8* pVol, M4OSA_Int32 aVolSize, |
| M4DECODER_MPEG4_DecoderConfigInfo* pDci, |
| M4DECODER_VideoSize* pVideoSize); |
| |
| M4OSA_ERR getAVCProfileAndLevel(M4OSA_UInt8* pDSI, M4OSA_Int32 DSISize, |
| M4OSA_Int32 *pProfile, M4OSA_Int32 *pLevel); |
| |
| M4OSA_ERR getH263ProfileAndLevel(M4OSA_UInt8* pDSI, M4OSA_Int32 DSISize, |
| M4OSA_Int32 *pProfile, M4OSA_Int32 *pLevel); |
| |
| M4OSA_ERR getMPEG4ProfileAndLevel(M4OSA_UInt8 profileAndLevel, |
| M4OSA_Int32 *pProfile, M4OSA_Int32 *pLevel); |
| |
| #ifdef __cplusplus |
| } |
| #endif /* __cplusplus */ |
| |
| #endif /* __M4VD_EXTERNAL_INTERFACE_H__ */ |
