Method

AravisStreampop_buffer

since: 0.2.0

Declaration [src]

ArvBuffer*
arv_stream_pop_buffer (
  ArvStream* stream
)

Description [src]

Pops a buffer from the output queue of stream. The retrieved buffer may contain an invalid image. Caller should check the buffer status before using it. This function blocks until a buffer is available.

This method is thread safe.

Available since: 0.2.0

Return value

Type: ArvBuffer

A ArvBuffer.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.