FFmpeg
Data Fields
AVPanScan Struct Reference
Core functions/structures.

Pan Scan area. More...

#include <avcodec.h>

Data Fields

int  id
  id
 
int  width
  width and height in 1/16 pel
 
int  height
 
int16_t  position [3][2]
  position of the top left corner in 1/16 pel for up to 3 fields/frames
 

Detailed Description

Pan Scan area.

This specifies the area which should be displayed. Note there may be multiple such areas for one frame.

Definition at line 918 of file avcodec.h.

Field Documentation

int AVPanScan::id

id

  • encoding: Set by user.
  • decoding: Set by libavcodec.

Definition at line 924 of file avcodec.h.

int AVPanScan::width

width and height in 1/16 pel

  • encoding: Set by user.
  • decoding: Set by libavcodec.

Definition at line 931 of file avcodec.h.

Referenced by mpeg1_encode_sequence_header(), mpeg_decode_postinit(), and mpeg_decode_sequence_display_extension().

int AVPanScan::height

Definition at line 932 of file avcodec.h.

Referenced by mpeg1_encode_sequence_header(), mpeg_decode_postinit(), and mpeg_decode_sequence_display_extension().

int16_t AVPanScan::position[3][2]

position of the top left corner in 1/16 pel for up to 3 fields/frames

  • encoding: Set by user.
  • decoding: Set by libavcodec.

Definition at line 939 of file avcodec.h.

Referenced by mpeg_decode_picture_display_extension().

The documentation for this struct was generated from the following file:
Generated on Sun Sep 14 2014 18:56:40 for FFmpeg by   doxygen 1.8.2

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