X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=fecdec_filter.c;h=945e3e9dbed587c873009965dbf2e87d6b10345f;hp=4f3ba950d985b3548dfc926402bbaae5e1ad2434;hb=3aebd048e74e6ec12367f62cdda386ccc55a6854;hpb=a365b8263a0d7a1673699bdf454677c95b38eb95

diff --git a/fecdec_filter.c b/fecdec_filter.c
index 4f3ba950..945e3e9d 100644
--- a/fecdec_filter.c
+++ b/fecdec_filter.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2009-2011 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2009-2012 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -7,9 +7,7 @@
 /** \file fecdec_filter.c A filter that fec-decodes an audio stream. */
 
 #include <regex.h>
-#include <stdbool.h>
 
-#include <dirent.h>
 #include "para.h"
 #include "error.h"
 #include "list.h"
@@ -292,7 +290,7 @@ static int decode_group(struct fecdec_group *fg, struct filter_node *fn)
 	size_t written, need;
 	struct private_fecdec_data *pfd = fn->private_data;
 	enum fec_group_usability u = group_is_usable(fg, pfd);
-	char *buf = NULL, *p;
+	char *buf = NULL;
 
 	if (u == FEC_GROUP_UNUSABLE) {
 		PARA_INFO_LOG("dropping unusable group %d\n", fg->h.group_num);
@@ -316,7 +314,6 @@ static int decode_group(struct fecdec_group *fg, struct filter_node *fn)
 	if (need > btr_pool_unused(pfd->btrp))
 		return -E_FECDEC_OVERRUN;
 	btr_pool_get_buffer(pfd->btrp, &buf);
-	p = buf;
 	if (u == FEC_GROUP_USABLE_WITH_HEADER) {
 		PARA_INFO_LOG("writing audio file header\n");
 		written = 0;
@@ -329,7 +326,6 @@ static int decode_group(struct fecdec_group *fg, struct filter_node *fn)
 			btr_copy(fg->data[i], n, pfd->btrp, fn->btrn);
 			written += n;
 		}
-		p += written;
 	}
 	written = 0;
 	for (; i < fg->h.data_slices_per_group; i++) {
@@ -339,7 +335,6 @@ static int decode_group(struct fecdec_group *fg, struct filter_node *fn)
 		btr_copy(fg->data[i], n, pfd->btrp, fn->btrn);
 		written += n;
 	}
-	p += written;
 	return 0;
 }
 
@@ -475,7 +470,7 @@ next_buffer:
 out:
 	t->error = ret;
 	if (ret < 0)
-		btr_remove_node(btrn);
+		btr_remove_node(&fn->btrn);
 }
 
 static void fecdec_open(struct filter_node *fn)