int ioctl(int fd, DMX_SET_PES_FILTER, struct dmx_pes_filter_params *params)
- File descriptor returned by
- Pointer to structure containing filter parameters.
This ioctl call sets up a PES filter according to the parameters provided. By a PES filter is meant a filter that is based just on the packet identifier (PID), i.e. no PES header or payload filtering capability is supported.
220.127.116.11. Return Value¶
On success 0 is returned.
On error -1 is returned, and the
errno variable is set
||This error code indicates that there are conflicting requests. There are active filters filtering data from another input source. Make sure that these filters are stopped before starting this filter.|
The generic error codes are described at the Generic Error Codes chapter.