MPEG1or2VideoStreamFramer.cpp File Reference

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Classes
class	MPEG1or2VideoStreamParser
Enumerations
enum	MPEGParseState {   PARSING_PACK_HEADER, PARSING_SYSTEM_HEADER, PARSING_PES_PACKET, PARSING_VIDEO_SEQUENCE_HEADER,   PARSING_VIDEO_SEQUENCE_HEADER_SEEN_CODE, PARSING_GOP_HEADER, PARSING_GOP_HEADER_SEEN_CODE, PARSING_PICTURE_HEADER,   PARSING_SLICE, PARSING_VISUAL_OBJECT_SEQUENCE, PARSING_VISUAL_OBJECT_SEQUENCE_SEEN_CODE, PARSING_VISUAL_OBJECT,   PARSING_VIDEO_OBJECT_LAYER, PARSING_GROUP_OF_VIDEO_OBJECT_PLANE, PARSING_VIDEO_OBJECT_PLANE, PARSING_VISUAL_OBJECT_SEQUENCE_END_CODE }
Functions
Boolean	isSliceStartCode (unsigned fourBytes)
Variables
static double const	frameRateFromCode []

---

Enumeration Type Documentation

enum MPEGParseState

Enumerator:

PARSING_PACK_HEADER
PARSING_SYSTEM_HEADER
PARSING_PES_PACKET
PARSING_VIDEO_SEQUENCE_HEADER
PARSING_VIDEO_SEQUENCE_HEADER_SEEN_CODE
PARSING_GOP_HEADER
PARSING_GOP_HEADER_SEEN_CODE
PARSING_PICTURE_HEADER
PARSING_SLICE
PARSING_VISUAL_OBJECT_SEQUENCE
PARSING_VISUAL_OBJECT_SEQUENCE_SEEN_CODE
PARSING_VISUAL_OBJECT
PARSING_VIDEO_OBJECT_LAYER
PARSING_GROUP_OF_VIDEO_OBJECT_PLANE
PARSING_VIDEO_OBJECT_PLANE
PARSING_VISUAL_OBJECT_SEQUENCE_END_CODE

Definition at line 29 of file MPEG1or2VideoStreamFramer.cpp.

---

Function Documentation

Boolean isSliceStartCode

(

unsigned

fourBytes

)

[inline]

Definition at line 364 of file MPEG1or2VideoStreamFramer.cpp.

Referenced by MPEG1or2VideoStreamParser::parsePictureHeader(), and MPEG1or2VideoStreamParser::parseSlice().

---

Variable Documentation

double const frameRateFromCode[] [static]

Initial value:

 {
  0.0,          
  24000/1001.0, 
  24.0,
  25.0,
  30000/1001.0, 
  30.0,
  50.0,
  60000/1001.0, 
  60.0,
  0.0,          
  0.0,          
  0.0,          
  0.0,          
  0.0,          
  0.0,          
  0.0           
}

Definition at line 224 of file MPEG1or2VideoStreamFramer.cpp.