id3: allow 4 MB RIFF/AIFF tags

Allow RIFF/AIFF ID3 tags up to 4 MB (old limit was 256 kB). This might still be too small for some users, and when somebody complains, we might do something more clever (like streaming the data into libid3tag?).

id3: allow 4 MB RIFF/AIFF tags
f51ba646 · Max Kellermann · 77b95d08 · f51ba646 · f51ba646
Commit f51ba646 authored Nov 15, 2009 by Max Kellermann
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NEWS NEWS +2 -0

tag_id3.c src/tag_id3.c +1 -1

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--- a/NEWS
+++ b/NEWS
@@ -4,6 +4,8 @@ ver 0.15.6 (2009/??/??)
  - input/mms: require libmms 0.4
 * archive:
  - zzip: require libzzip 0.13
+* tags:
+  - id3: allow 4 MB RIFF/AIFF tags
 * decoders:
  - ffmpeg: convert metadata
  - ffmpeg: align the output buffer

--- a/src/tag_id3.c
+++ b/src/tag_id3.c
@@ -481,7 +481,7 @@ tag_id3_riff_aiff_load(FILE *file)
 	if (size == 0)
 		return NULL;

-	if (size > 256 * 1024)
+	if (size > 4 * 1024 * 1024)
 		/* too large, don't allocate so much memory */
 		return NULL;