PeerStreamer

#endif

 * @defgroup open_modes URL open modes

 * The flags argument to avio_open must be one of the following

 * constants, optionally ORed with other flags.

 * @{

 */

#define AVIO_RDONLY 0  /**< read-only */

#define AVIO_WRONLY 1  /**< write-only */

#define AVIO_RDWR   2  /**< read-write */

/**

 * @}

 */

/**

 * Use non-blocking mode.

 * If this flag is set, operations on the context will return

 * AVERROR(EAGAIN) if they can not be performed immediately.

 * If this flag is not set, operations on the context will never return

 * AVERROR(EAGAIN).

 * Note that this flag does not affect the opening/connecting of the

 * context. Connecting a protocol will always block if necessary (e.g. on

 * network protocols) but never hang (e.g. on busy devices).

 * Warning: non-blocking protocols is work-in-progress; this flag may be

 * silently ignored.

 */

#define AVIO_FLAG_NONBLOCK 4

/**