Lock a shared memory buffer */

Wait for a full buffer to be available on a port */

/

/

/

/

/

/

append a message to a message queue */

Return a waiter to the pool. */

/ Process an event buffer */

Copies string src to dst at the specified offset. * Output is truncated to fit in dstlen bytes, i.e. the string is at most * (buflen - 1) characte

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Adds left to right and stores the result in left */

For support event groups - per thread semaphore */

Destroy a previously created component */

Flush a port */

Set format on a port */

Destroy a previously created component */

Actual processing functions */

Flush a port */

Destroy a previously created component */

Set format on a port */

/

Destroy a previously created component */

Destroy a previously created component */

/

Flush a port */

Flush a port */

/

/

/

/

/

/

Configuration which needs to be done on a per decode basis */

Configuration which needs to be done on a per encode basis */

Adjust the media-time of the playback clocks based on current timing statistics */

Destroy a previously created component */

/ Create and initialise a clock stream */

/ Actual processing function */