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GStreamer Buzztard Reference Manual | ![]() |
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Top | Description | Object Hierarchy | Properties |
struct GstBtEnvelope; gdouble gstbt_envelope_get (GstBtEnvelope *self
,guint offset
); gboolean gstbt_envelope_is_running (GstBtEnvelope *self
);
struct GstBtEnvelope { /* parameters */ gdouble value; };
Class instance data.
gdouble |
current envelope value |
gdouble gstbt_envelope_get (GstBtEnvelope *self
,guint offset
);
Get the currect envelope level and add the time-offset for the next position.
|
the envelope |
|
the time offset to add |
Returns : |
the current level |
gboolean gstbt_envelope_is_running (GstBtEnvelope *self
);
Checks if the end of the envelop has reached. Can be used to skip audio rendering once the end is reached.
|
the envelope |
Returns : |
if the envelope is still running |
"value"
property"value" gdouble : Read / Write
Current envelope value.
Allowed values: [0,1]
Default value: 0