NEWS update

[paraslash.git] / filter.h

diff --git a/filter.h b/filter.h
index 10947b9e47adf02e9f27445b612b9a10902c22d0..9956619c94c7bd5a93138270491b9dfdd9bbacec 100644 (file)
--- a/filter.h
+++ b/filter.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2006 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2007 Andre Noll <maan@systemlinux.org>
  *
  *     This program is free software; you can redistribute it and/or modify
  *     it under the terms of the GNU General Public License as published by
@@ -78,7 +78,9 @@ struct filter_chain {
        /** non-zero if this filter wont' produce any more output */
        int eof;
        /** pointer to the eof flag of the receiving application */
-       int *reader_eof;
+       int *input_eof;
+       /** pointer to the eof flag of the writing application */
+       int *output_eof;
        /** the task associated with the filter chain */
        struct task task;
 };
@@ -207,11 +209,9 @@ struct filter_callback {
 
 
 void close_filters(struct filter_chain *fc);
-int filter_io(struct filter_chain *fc);
 void filter_init(struct filter *all_filters);
 int check_filter_arg(char *filter_arg, void **conf);
-int del_filter_callback(struct filter_callback *fcb);
-void filter_pre_select(struct sched *s, struct task *t);
+void filter_pre_select(__a_unused struct sched *s, struct task *t);
 
 /**
  * the structure associated with a paraslash filter
@@ -299,6 +299,20 @@ void (*print_help)(void);
  */
 void *(*parse_config)(int argc, char **argv);
 };
+
+
+static inline void write_int16_host_endian(char *buf, int val)
+{
+#ifdef WORDS_BIGENDIAN
+       *buf = val >> 8;
+       *(buf + 1) = val & 0xff;
+#else
+       *buf = val & 0xff;
+       *(buf + 1) = val >> 8;
+#endif
+}
+
+
 /** \cond */
 extern struct filter filters[];
 #define DECLARE_EXTERN_FILTER_INIT(name) \
@@ -338,15 +352,15 @@ DECLARE_EXTERN_FILTER_INIT(oggdec);
 #else
 #define OGGDEC_FILTER
 #endif
+/** \endcond */
 
-/*
- * a macro that defines an array of all available filters
- */
-#define DEFINE_FILTER_ARRAY(fa) struct filter fa[] = { \
+/** define an array of all available filters */
+#define DEFINE_FILTER_ARRAY(filters) struct filter filters[] = { \
        FILTER_INIT(wav) \
        FILTER_INIT(compress) \
        MP3DEC_FILTER \
        AACDEC_FILTER \
        OGGDEC_FILTER \
        { .name = NULL } };
-/** \endcond */
+
+