X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=aac_afh.c;h=2b3dd2cc538a57a233813b77adcb332bd77929ce;hp=8550a8ac6801d421e5cf186b48360922face11e8;hb=2176cbf10d8f3815f0a17bcc35e4d2e79440d26c;hpb=9264932e105071a24d843785900e29e70c78d6ae

diff --git a/aac_afh.c b/aac_afh.c
index 8550a8ac..2b3dd2cc 100644
--- a/aac_afh.c
+++ b/aac_afh.c
@@ -1,8 +1,4 @@
-/*
- * Copyright (C) 2006 Andre Noll <maan@tuebingen.mpg.de>
- *
- * Licensed under the GPL v2. For licencing details see COPYING.
- */
+/* Copyright (C) 2006 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
 /*
  * based in parts on libfaad, Copyright (C) 2003-2005 M. Bakker,
  * Ahead Software AG
@@ -296,8 +292,7 @@ static int aac_afh_rewrite_tags(const char *map, size_t mapsize,
 		mp4ff_tag_t *tag = metadata.tags + i;
 
 		ret = -E_MP4FF_META_READ;
-		if (mp4ff_meta_get_by_index(mp4ff, i,
-				&tag->item, &tag->value) < 0)
+		if (!mp4ff_meta_get_by_index(mp4ff, i, &tag->item, &tag->value))
 			goto free_tags;
 		PARA_INFO_LOG("found: %s: %s\n", tag->item, tag->value);
 		if (!strcmp(tag->item, "artist"))
@@ -322,7 +317,7 @@ static int aac_afh_rewrite_tags(const char *map, size_t mapsize,
 	if (!found_comment)
 		add_tag(&metadata, "comment", tags->comment);
 	ret = -E_MP4FF_META_WRITE;
-	if (mp4ff_meta_update(&cb, &metadata) < 0)
+	if (!mp4ff_meta_update(&cb, &metadata))
 		goto free_tags;
 	ret = 1;
 free_tags:
@@ -337,17 +332,17 @@ close:
 }
 
 static const char * const aac_suffixes[] = {"m4a", "mp4", NULL};
+
 /**
- * the init function of the aac audio format handler
+ * The audio format handler for the Advanced Audio Codec.
  *
- * \param afh pointer to the struct to initialize
+ * This is only compiled in if the faad library is installed.
  */
-void aac_afh_init(struct audio_format_handler *afh)
-{
-	afh->get_file_info = aac_get_file_info,
-	afh->suffixes = aac_suffixes;
-	afh->rewrite_tags = aac_afh_rewrite_tags;
-	afh->open = aac_afh_open;
-	afh->get_chunk = aac_afh_get_chunk;
-	afh->close = aac_afh_close;
-}
+const struct audio_format_handler aac_afh = {
+	.get_file_info = aac_get_file_info,
+	.suffixes = aac_suffixes,
+	.rewrite_tags = aac_afh_rewrite_tags,
+	.open = aac_afh_open,
+	.get_chunk = aac_afh_get_chunk,
+	.close = aac_afh_close,
+};