GstStreamConsistency: GStreamer 1.0 Library Reference Manual

GstStreamConsistency

GstStreamConsistency — Data flow consistency checker for GStreamer unit tests.

GstStreamConsistency *	gst_consistency_checker_new ()
void	gst_consistency_checker_reset ()
void	gst_consistency_checker_free ()
gboolean	gst_consistency_checker_add_pad ()

#include <gst/check/gstconsistencychecker.h>

These macros and functions are for internal use of the unit tests found inside the 'check' directories of various GStreamer packages.

GstStreamConsistency *
gst_consistency_checker_new (GstPad *pad);

Sets up a data probe on the given pad which will raise assertions if the data flow is inconsistent.

[skip]

pad

The GstPad on which the dataflow will be checked.

A GstStreamConsistency structure used to track data flow.

void
gst_consistency_checker_reset (GstStreamConsistency *consist);

Reset the stream checker's internal variables.

consist

void
gst_consistency_checker_free (GstStreamConsistency *consist);

Frees the allocated data and probes associated with consist .

consist

gboolean
gst_consistency_checker_add_pad (GstStreamConsistency *consist,
                                 GstPad *pad);

Sets up a data probe on the given pad which will raise assertions if the data flow is inconsistent.

consist	The GstStreamConsistency handle
pad	The GstPad on which the dataflow will be checked.

TRUE if the pad was added

typedef struct _GstStreamConsistency GstStreamConsistency;

Opaque consistency checker handle.