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Hard code the cuesheet offset for double byte encoding, rather than pointless calculation.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31348 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Nick Peskett 2011-12-18 00:00:41 +00:00
parent 73627cef62
commit ae90b29dcb
1 changed files with 5 additions and 3 deletions
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8
apps/metadata/id3tags.c
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@ -1000,7 +1000,7 @@ void setid3v2title(int fd, struct mp3entry *entry)
(bytesread >= 14 && !strncmp(utf8buf, "CUESHEET", 8))
) {
unsigned char char_enc = 0;
/* 0CUESHEET0 = 10 bytes */
/* [enc type]+"CUESHEET\0" = 10 */
unsigned char cuesheet_offset = 10;
switch (tag[0]) {
case 0x00:
@ -1008,11 +1008,13 @@ void setid3v2title(int fd, struct mp3entry *entry)
break;
case 0x01:
char_enc = CHAR_ENC_UTF_16_LE;
cuesheet_offset += cuesheet_offset+1;
/* \1 + \xff\xfe + C\0U\0E\0S\0H\0E\0E\0T\0\0\0 = 21 */
cuesheet_offset = 21;
break;
case 0x02:
char_enc = CHAR_ENC_UTF_16_BE;
cuesheet_offset += cuesheet_offset+1;
/* \2 + \xfe\xff + \0C\0U\0E\0S\0H\0E\0E\0T\0\0 = 21 */
cuesheet_offset = 21;
break;
case 0x03:
char_enc = CHAR_ENC_UTF_8;