Sundance SMT319 - Manual (Page 36)

Version 1.0.7 Page 36 of 45 SMT319 User Manual
Display
This function display the video stream captured by Acquire function to video
output component.
Prototype
void Display(void*)
Video Decoder library
GetStandard
Provides video decoder initialisation data for some video standards.
Prototype
REG_CONFIG* GetStandard(int type)
Parameters
Type: video standard requested. Current standard supported is:
• 720x576 CCIR PAL
Return value
Returns initialisation array address to use with InitDec function or NULL if
standard not supported by library.
InitDec
Initialises video decoder.
Prototype
void InitDec(REG_CONFIG* config_data)
Parameters
Config_data: array of type REG_CONFIG, containing initialisation data. Can
be user defined or returned by GetStandard function.
ReadDec
Read register a of video decoder.
Prototype
unsigned int ReadDec(int a)
Parameters
a: address of register to read.
Return value
Returns read value.