basevisualizer: more docs

This commit is contained in:
Stefan Kost 2011-08-12 21:22:20 +02:00
parent 3ba5b8bd0e
commit 039ff3873b

View file

@ -20,10 +20,13 @@
/**
* SECTION:gstbaseaudiovisualizer
*
* A basclass for scopes. It takes care of re-fitting the audio-rate to
* video-rate. It also provides several background shading effects. These
* effects are applied to a previous picture before the render() implementation
* can draw a new frame.
* A basclass for scopes (visualizers). It takes care of re-fitting the
* audio-rate to video-rate and handles renegotiation (downstream video size
* changes).
*
* It also provides several background shading effects. These effects are
* applied to a previous picture before the render() implementation can draw a
* new frame.
*/
#ifdef HAVE_CONFIG_H