* instance of the filter here.
*/
void *private_data;
- /** The output buffer. */
- char *buf;
- /** The size of the output buffer. */
- size_t bufsize;
- /** The number of bytes currently loaded in \a buf. */
- size_t loaded;
/** The list of registered callbacks. */
struct list_head callbacks;
/** A pointer to the configuration of this instance. */