Flush @size bytes from the pad @data.
This function should be called with @pads STREAM_LOCK held, such as in the callback.
MT safe.
the data to use
the number of bytes to flush
The number of bytes flushed This can be less than @size and is 0 if the pad was end-of-stream.
See Implementation
Flush @size bytes from the pad @data.
This function should be called with @pads STREAM_LOCK held, such as in the callback.
MT safe.