Digital TV audio write() Name

Digital TV audio write()


This ioctl is deprecated Synopsis

size_t write(int fd, const void *buf, size_t count) Arguments

int fd File descriptor returned by a previous call to open().
void *buf Pointer to the buffer containing the PES data.
size_t count Size of buf. Description

This system call can only be used if AUDIO_SOURCE_MEMORY is selected in the ioctl call AUDIO_SELECT_SOURCE. The data provided shall be in PES format. If O_NONBLOCK is not specified the function will block until buffer space is available. The amount of data to be transferred is implied by count. Return Value

ENOMEM Attempted to write more data than the internal buffer can hold.
EBADF fd is not a valid open file descriptor.