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Diffstat (limited to 'media/libstagefright/codecs/mp3dec/src/s_mp3bits.h')
-rw-r--r-- | media/libstagefright/codecs/mp3dec/src/s_mp3bits.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/media/libstagefright/codecs/mp3dec/src/s_mp3bits.h b/media/libstagefright/codecs/mp3dec/src/s_mp3bits.h new file mode 100644 index 0000000..b905b9a --- /dev/null +++ b/media/libstagefright/codecs/mp3dec/src/s_mp3bits.h @@ -0,0 +1,107 @@ +/* ------------------------------------------------------------------ + * 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. + * ------------------------------------------------------------------- + */ +/* +------------------------------------------------------------------------------ + PacketVideo Corp. + MP3 Decoder Library + + Filename: s_mp3bits.h + + Date: 09/21/2007 + +------------------------------------------------------------------------------ + REVISION HISTORY + + Description: + +------------------------------------------------------------------------------ + INCLUDE DESCRIPTION + + This include file defines the structure, BITS + +------------------------------------------------------------------------------ +*/ + +/*---------------------------------------------------------------------------- +; CONTINUE ONLY IF NOT ALREADY DEFINED +----------------------------------------------------------------------------*/ +#ifndef S_MP3BITS_H +#define S_MP3BITS_H + +/*---------------------------------------------------------------------------- +; INCLUDES +----------------------------------------------------------------------------*/ +#include "pvmp3_audio_type_defs.h" + +/*---------------------------------------------------------------------------- +; MACROS +; Define module specific macros here +----------------------------------------------------------------------------*/ + +/*---------------------------------------------------------------------------- +; DEFINES +; Include all pre-processor statements here. +----------------------------------------------------------------------------*/ + +/*---------------------------------------------------------------------------- +; EXTERNAL VARIABLES REFERENCES +; Declare variables used in this module but defined elsewhere +----------------------------------------------------------------------------*/ + +/*---------------------------------------------------------------------------- +; SIMPLE TYPEDEF'S +----------------------------------------------------------------------------*/ + +/*---------------------------------------------------------------------------- +; ENUMERATED TYPEDEF'S +----------------------------------------------------------------------------*/ + +/*---------------------------------------------------------------------------- +; STRUCTURES TYPEDEF'S +----------------------------------------------------------------------------*/ +/* + * Name: BITS + * Description: Holds information for processing the input data buffer + * as a "stream". The data is in packed format. + * Fields: + * pBuffer - pointer to the beginning of the buffer. If the data type of + * this changes, make sure to update the constants in ibstream.h + * usedBits - number of bits read thus far from the buffer. Bit 0 is + * the LSB of pBuffer[0]. + */ + + +typedef struct +{ + uint8 *pBuffer; + uint32 usedBits; + uint32 inputBufferCurrentLength; + uint32 offset; +} tmp3Bits; + + +/*---------------------------------------------------------------------------- +; GLOBAL FUNCTION DEFINITIONS +; Function Prototype declaration +----------------------------------------------------------------------------*/ + +/*---------------------------------------------------------------------------- +; END +----------------------------------------------------------------------------*/ +#endif + |