X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=filter.h;h=0bb51f5ae1e45bcd3396a91bfbba367cbafdec9c;hp=0c3ac70834b6c3909bd59bc87b9121811c6d3620;hb=bc086fe5537bd3078b920454958b61287a75c568;hpb=6442f07bb08eb6e557086587f997b1785ea18ef7

diff --git a/filter.h b/filter.h
index 0c3ac708..0bb51f5a 100644
--- a/filter.h
+++ b/filter.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2008 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2009 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -59,13 +59,13 @@ struct filter_chain {
 	 * buffer used to read from stdin for para_filter; the output buffer of the
 	 * current receiver for para_audiod).
 	 */
-	char *inbuf;
+	char **inbufp;
 	/**
 	 * The output buffer of the filter chain.
 	 *
 	 * Points to the output buffer of the last filter in the filter chain.
 	 */
-	char *outbuf;
+	char **outbufp;
 	/** Contains the number of bytes loaded in the input buffer. */
 	size_t *in_loaded;
 	/** Contains the number of bytes loaded in the output buffer. */
@@ -197,14 +197,15 @@ struct filter {
 	 */
 	int (*parse_config)(int argc, char **argv, void **config);
 
+	/** The help texts for this filter. */
 	struct ggo_help help;
 };
 
 void close_filters(struct filter_chain *fc);
-void filter_init(struct filter *all_filters);
+void filter_init(void);
 int check_filter_arg(char *filter_arg, void **conf);
 void filter_pre_select(__a_unused struct sched *s, struct task *t);
-
+void print_filter_helps(int detailed);
 
 static inline void write_int16_host_endian(char *buf, int val)
 {