controlsource: Remove misleading sentence from the documentation

control sources are not required to return values between 0.0 and 1.0.
This is completely up to the control binding that is used.

diff --git a/gst/gstcontrolsource.c b/gst/gstcontrolsource.c
index bb5474e..d9b35c7 100644 (file)
--- a/gst/gstcontrolsource.c
+++ b/gst/gstcontrolsource.c
@@ -26,7 +26,7 @@
  *
  * The #GstControlSource is a base class for control value sources that could
  * be used to get timestamp-value pairs. A control source essentially is a
- * function over time, returning float values between 0.0 and 1.0.
+ * function over time.
  *
  * A #GstControlSource is used by first getting an instance of a specific
  * control-source, creating a binding for the control-source to the target property