Ticker API to manage mediastreamer2 graphs. More...
Typedefs | |
typedef uint64_t(* | MSTickerTimeFunc )(void *) |
typedef struct _MSTicker | MSTicker |
Functions | |
MSTicker * | ms_ticker_new (void) |
void | ms_ticker_set_name (MSTicker *ticker, const char *name) |
int | ms_ticker_attach (MSTicker *ticker, MSFilter *f) |
int | ms_ticker_detach (MSTicker *ticker, MSFilter *f) |
void | ms_ticker_destroy (MSTicker *ticker) |
void | ms_ticker_set_time_func (MSTicker *ticker, MSTickerTimeFunc func, void *user_data) |
void | ms_ticker_print_graphs (MSTicker *ticker) |
Ticker API to manage mediastreamer2 graphs.
This file provide the API needed to create, start and stop a graph.
Structure for method getting time in miliseconds from an external source.
Structure for ticker object.
MSTicker* ms_ticker_new | ( | void | ) |
Create a ticker that will be used to start and stop a graph.
Returns: MSTicker * if successfull, NULL otherwise.
void ms_ticker_set_name | ( | MSTicker * | ticker, | |
const char * | name | |||
) |
Set a name to the ticker (used for logging)
void ms_ticker_destroy | ( | MSTicker * | ticker | ) |
Destroy a ticker.
ticker | A MSTicker object. |
void ms_ticker_set_time_func | ( | MSTicker * | ticker, | |
MSTickerTimeFunc | func, | |||
void * | user_data | |||
) |
Override MSTicker's time function. This can be used to control the ticker from an external time provider, for example the clock of a sound card.
ticker | A MSTicker object. | |
func | A replacement method for calculating "current time" | |
user_data | Any pointer to user private data. |