Method

AravisStreamtimeout_pop_buffer

Declaration [src]

ArvBuffer*
arv_stream_timeout_pop_buffer (
  ArvStream* stream,
  guint64 timeout
)

Description [src]

Pops a buffer from the output queue of stream, waiting no more than timeout. The retrieved buffer may contain an invalid image. Caller should check the buffer status before using it.

This method is thread safe.

Available since:

0.2.0

Parameters

`timeout`	`guint64`
	Timeout, in µs.

Return value

Returns:	`ArvBuffer`
	A `ArvBuffer`, NULL if no buffer is available until the timeout occurs.
	The caller of the method takes ownership of the data, and is responsible for freeing it.