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| author | Nick Peskett <rockbox@peskett.co.uk> | 2011-12-16 10:09:41 +0000 |
|---|---|---|
| committer | Nick Peskett <rockbox@peskett.co.uk> | 2011-12-16 10:09:41 +0000 |
| commit | 02fd314a0b426d6d445e2c9b167681ade6b0c1d2 (patch) | |
| tree | ad6100925dadaae0a69b8ec87b03eb8c1c5b23ab /apps/metadata/id3tags.c | |
| parent | 014003afac4e6ab5f132df25e0e92106ed21607a (diff) | |
| download | rockbox-02fd314a0b426d6d445e2c9b167681ade6b0c1d2.tar.gz rockbox-02fd314a0b426d6d445e2c9b167681ade6b0c1d2.zip | |
FS #12419 : Support for embedded cuesheets.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31321 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/metadata/id3tags.c')
| -rw-r--r-- | apps/metadata/id3tags.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/apps/metadata/id3tags.c b/apps/metadata/id3tags.c index dcf71f71bf..e9b59e012a 100644 --- a/apps/metadata/id3tags.c +++ b/apps/metadata/id3tags.c @@ -995,6 +995,40 @@ void setid3v2title(int fd, struct mp3entry *entry) if(bytesread >= buffersize - bufferpos) bytesread = buffersize - bufferpos - 1; + if ( /* Is it an embedded cuesheet? */ + (tr->tag_length == 4 && !memcmp(header, "TXXX", 4)) && + (bytesread >= 14 && !strncmp(utf8buf, "CUESHEET", 8)) + ) { + unsigned char char_enc = 0; + /* 0CUESHEET0 = 10 bytes */ + unsigned char cuesheet_offset = 10; + switch (tag[0]) { + case 0x00: + char_enc = CHAR_ENC_ISO_8859_1; + break; + case 0x01: + char_enc = CHAR_ENC_UTF_16_LE; + cuesheet_offset += cuesheet_offset+1; + break; + case 0x02: + char_enc = CHAR_ENC_UTF_16_BE; + cuesheet_offset += cuesheet_offset+1; + break; + case 0x03: + char_enc = CHAR_ENC_UTF_8; + break; + } + if (char_enc > 0) { + entry->embed_cuesheet.present = true; + entry->embed_cuesheet.pos = lseek(fd, 0, SEEK_CUR) + - framelen + cuesheet_offset; + entry->embed_cuesheet.size = totframelen + - cuesheet_offset; + entry->embed_cuesheet.encoding = char_enc; + } + break; + } + for (j = 0; j < bytesread; j++) tag[j] = utf8buf[j]; |