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      1 /* ------------------------------------------------------------------
      2  * Copyright (C) 1998-2009 PacketVideo
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
     13  * express or implied.
     14  * See the License for the specific language governing permissions
     15  * and limitations under the License.
     16  * -------------------------------------------------------------------
     17  */
     18 /*
     19 
     20  Filename: s_bit_buffer.h
     21  Funtions:
     22 
     23 ------------------------------------------------------------------------------
     24  REVISION HISTORY
     25 
     26 
     27  Who:                                   Date: MM/DD/YYYY
     28  Description:
     29 ------------------------------------------------------------------------------
     30 
     31 ----------------------------------------------------------------------------
     32 ; CONTINUE ONLY IF NOT ALREADY DEFINED
     33 ----------------------------------------------------------------------------*/
     34 #ifndef S_BIT_BUFFER_H
     35 #define S_BIT_BUFFER_H
     36 
     37 /*----------------------------------------------------------------------------
     38 ; INCLUDES
     39 ----------------------------------------------------------------------------*/
     40 
     41 #include "pv_audio_type_defs.h"
     42 
     43 /*----------------------------------------------------------------------------
     44 ; MACROS
     45 ; Define module specific macros here
     46 ----------------------------------------------------------------------------*/
     47 
     48 /*----------------------------------------------------------------------------
     49 ; DEFINES
     50 ; Include all pre-processor statements here.
     51 ----------------------------------------------------------------------------*/
     52 
     53 /*----------------------------------------------------------------------------
     54 ; EXTERNAL VARIABLES REFERENCES
     55 ; Declare variables used in this module but defined elsewhere
     56 ----------------------------------------------------------------------------*/
     57 
     58 /*----------------------------------------------------------------------------
     59 ; SIMPLE TYPEDEF'S
     60 ----------------------------------------------------------------------------*/
     61 
     62 /*----------------------------------------------------------------------------
     63 ; ENUMERATED TYPEDEF'S
     64 ----------------------------------------------------------------------------*/
     65 
     66 /*----------------------------------------------------------------------------
     67 ; STRUCTURES TYPEDEF'S
     68 ----------------------------------------------------------------------------*/
     69 typedef struct
     70 {
     71     UChar *char_ptr;
     72     UInt32 buffered_bits;
     73     UInt32 buffer_word;
     74     UInt32 nrBitsRead;
     75     UInt32 bufferLen;
     76 }
     77 BIT_BUFFER;
     78 
     79 typedef BIT_BUFFER *HANDLE_BIT_BUFFER;
     80 
     81 
     82 /*----------------------------------------------------------------------------
     83 ; GLOBAL FUNCTION DEFINITIONS
     84 ; Function Prototype declaration
     85 ----------------------------------------------------------------------------*/
     86 
     87 
     88 /*----------------------------------------------------------------------------
     89 ; END
     90 ----------------------------------------------------------------------------*/
     91 #endif
     92 
     93 
     94