[patch] don't let mpgaudio demuxer handle musepack

xine-musepack.patch (text/plain), 804 bytes, created by Bram Verweij on 2007-05-18 13:49:54 UTC

diff -Naur xine-lib-1.1.4-old/src/demuxers/demux_mpgaudio.c xine-lib-1.1.4/src/demuxers/demux_mpgaudio.c
--- xine-lib-1.1.4-old/src/demuxers/demux_mpgaudio.c	2007-01-19 01:26:40.000000000 +0100
+++ xine-lib-1.1.4/src/demuxers/demux_mpgaudio.c	2007-05-18 14:02:12.000000000 +0200
@@ -63,6 +61,7 @@
 #define AVI_TAG FOURCC_TAG('A', 'V', 'I', ' ')
 #define CDXA_TAG FOURCC_TAG('C', 'D', 'X', 'A')
 #define MPEG_MARKER FOURCC_TAG( 0x00, 0x00, 0x01, 0xBA )
+#define MUSEPACK_TAG FOURCC_TAG('M', 'P', '+', 0x07)
 
 
 /* Xing header stuff */
@@ -530,6 +530,11 @@
 
   for (offset = 0; (offset + 4) < buflen; offset++) {
 
+    if (BE_32(buf) == MUSEPACK_TAG) {
+      lprintf("muspack file\n");
+      return 0;
+      }
+
     if (parse_frame_header(&frame, buf + offset)) {
       size_t size = frame.size;