| /* ------------------------------------------------------------------ |
| * Copyright (C) 1998-2009 PacketVideo |
| * |
| * 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 _BITSTREAM_IO_H_ |
| #define _BITSTREAM_IO_H_ |
| |
| #define BitstreamPut1Bits(x,y) BitstreamPutBits(x,1,y) |
| #define BitstreamPutGT8Bits(x,y,z) BitstreamPutBits(x,y,z) |
| |
| #include "mp4lib_int.h" |
| #ifdef __cplusplus |
| extern "C" |
| { |
| #endif |
| |
| BitstreamEncVideo *BitStreamCreateEnc(Int bufferSize); |
| Void BitstreamCloseEnc(BitstreamEncVideo *stream); |
| PV_STATUS BitstreamPutBits(BitstreamEncVideo *stream, Int Length, UInt Value); |
| PV_STATUS BitstreamPutGT16Bits(BitstreamEncVideo *stream, Int Length, ULong Value); |
| PV_STATUS BitstreamSaveWord(BitstreamEncVideo *stream); |
| PV_STATUS BitstreamSavePartial(BitstreamEncVideo *stream, Int *fraction); |
| Int BitstreamGetPos(BitstreamEncVideo *stream); |
| void BitstreamEncReset(BitstreamEncVideo *stream); |
| |
| Int BitstreamShortHeaderByteAlignStuffing(BitstreamEncVideo *stream); |
| Int BitstreamMpeg4ByteAlignStuffing(BitstreamEncVideo *stream); |
| PV_STATUS BitstreamAppendEnc(BitstreamEncVideo *bitstream1, BitstreamEncVideo *bitstream2); |
| PV_STATUS BitstreamAppendPacket(BitstreamEncVideo *bitstream1, BitstreamEncVideo *bitstream2); |
| PV_STATUS BitstreamAppendPacketNoOffset(BitstreamEncVideo *bitstream1, BitstreamEncVideo *bitstream2); |
| PV_STATUS BitstreamRepos(BitstreamEncVideo *bitstream, Int byteCount, Int bitCount); |
| PV_STATUS BitstreamFlushBits(BitstreamEncVideo *bitstream1, Int num_bit_left); |
| PV_STATUS BitstreamPrependPacket(BitstreamEncVideo *bitstream1, BitstreamEncVideo *bitstream2); |
| |
| |
| Void BitstreamSetOverrunBuffer(BitstreamEncVideo *stream, UChar *overrunBuffer, Int oBSize, VideoEncData *video); |
| PV_STATUS BitstreamUseOverrunBuffer(BitstreamEncVideo* stream, Int numExtraBytes); |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* _BITSTREAM_IO_H_ */ |
