Norimasa Okamoto / BaseJpegDecode

huffmancode to decode in real-time for motion-jpeg

Dependents:   BaseJpegDecode_example SimpleJpegDecode_example Dumb_box_rev2

example code:

Import programBaseJpegDecode_example

BaseJpegDeocde exampe program

Last commit 27 Jan 2013 by Norimasa Okamoto

Import programSimpleJpegDecode_example

convert JPEG stream data to bitmap, BaseJpegDecode example program

Last commit 02 Feb 2013 by Norimasa Okamoto

BitPattern.h@6:d7ee458cacd1, 2013-02-02 (annotated)

Committer:
va009039
Date:
Sat Feb 02 01:18:15 2013 +0000
Revision:
6:d7ee458cacd1
Parent:
0:417b7ae90eff 
aanIDCT add range_limit()

Who changed what in which revision?

UserRevisionLine numberNew contents of line
va009039 0:417b7ae90eff 1 #ifndef BIT_PATTERN_H
va009039 0:417b7ae90eff 2 #define BIT_PATTERN_H
va009039 0:417b7ae90eff 3 #include "mbed.h"
va009039 0:417b7ae90eff 4
va009039 0:417b7ae90eff 5 class BitPattern {
va009039 0:417b7ae90eff 6 public:
va009039 0:417b7ae90eff 7 BitPattern();
va009039 0:417b7ae90eff 8 BitPattern(uint32_t value, int size);
va009039 0:417b7ae90eff 9 BitPattern(const char* s);
va009039 0:417b7ae90eff 10 void clear();
va009039 0:417b7ae90eff 11 void operator +=(uint8_t c);
va009039 0:417b7ae90eff 12 int operator [](int index);
va009039 0:417b7ae90eff 13 void put(uint32_t value, int size = 8);
va009039 0:417b7ae90eff 14 uint32_t peek(int size = 8);
va009039 0:417b7ae90eff 15 uint32_t get(int size = 8);
va009039 0:417b7ae90eff 16 int size();
va009039 0:417b7ae90eff 17 bool match(BitPattern& b);
va009039 0:417b7ae90eff 18 bool match(const char* s);
va009039 0:417b7ae90eff 19 void operator =(const char* s);
va009039 0:417b7ae90eff 20 void operator +=(const char* s);
va009039 0:417b7ae90eff 21 bool operator ==(BitPattern& b);
va009039 0:417b7ae90eff 22 private:
va009039 0:417b7ae90eff 23 uint32_t m_pat;
va009039 0:417b7ae90eff 24 int m_size;
va009039 0:417b7ae90eff 25 };
va009039 0:417b7ae90eff 26 #endif // BIT_PATTERN_H