class SurfaceTextureClient;
/*
- * This class defines an interface that is implemented by classes that
- * produce buffers of graphics data. For example, a class that decodes
- * video for playback might use this to provide frames. This is
- * typically done indirectly, through SurfaceTextureClient.
+ * This class defines the Binder IPC interface for the producer side of
+ * a queue of graphics buffers. It's used to send graphics data from one
+ * component to another. For example, a class that decodes video for
+ * playback might use this to provide frames. This is typically done
+ * indirectly, through SurfaceTextureClient.
*
- * The underlying mechanism is a BufferQueue. In normal operation, the
- * producer calls dequeueBuffer() to get an empty buffer, fills it with
- * data, then calls queueBuffer() to make it available to the consumer.
- *
- * The BnGraphicBufferProducer and BpGraphicBufferProducer classes provide
- * the Binder IPC implementation.
+ * The underlying mechanism is a BufferQueue, which implements
+ * BnGraphicBufferProducer. In normal operation, the producer calls
+ * dequeueBuffer() to get an empty buffer, fills it with data, then
+ * calls queueBuffer() to make it available to the consumer.
*
* This class was previously called ISurfaceTexture.
*/
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