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authorAlib <aliboba@free.fr>2010-03-15 17:56:22 +0100
committerAlib <aliboba@free.fr>2010-03-15 17:56:22 +0100
commit438912c0c4a4075a5cd74cf9689451c9df4bbe34 (patch)
tree334e03bbba01b002a34d3cbf81ee7e600ec7bff6 /getid3/write.id3v1.php
parenta8012963c23e7e5eaf487ee9e192ae5c4d4ccff2 (diff)
downloadistreamdev-438912c0c4a4075a5cd74cf9689451c9df4bbe34.tar.gz
istreamdev-438912c0c4a4075a5cd74cf9689451c9df4bbe34.tar.bz2
New Jquery branch. Initial development version for istreamdev 1.0
Diffstat (limited to 'getid3/write.id3v1.php')
-rw-r--r--getid3/write.id3v1.php119
1 files changed, 0 insertions, 119 deletions
diff --git a/getid3/write.id3v1.php b/getid3/write.id3v1.php
deleted file mode 100644
index 3c2b7a4..0000000
--- a/getid3/write.id3v1.php
+++ /dev/null
@@ -1,119 +0,0 @@
-<?php
-/////////////////////////////////////////////////////////////////
-/// getID3() by James Heinrich <info@getid3.org> //
-// available at http://getid3.sourceforge.net //
-// or http://www.getid3.org //
-/////////////////////////////////////////////////////////////////
-// See readme.txt for more details //
-/////////////////////////////////////////////////////////////////
-// //
-// write.id3v1.php //
-// module for writing ID3v1 tags //
-// dependencies: module.tag.id3v1.php //
-// ///
-/////////////////////////////////////////////////////////////////
-
-getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v1.php', __FILE__, true);
-
-class getid3_write_id3v1
-{
- var $filename;
- var $tag_data;
- var $warnings = array(); // any non-critical errors will be stored here
- var $errors = array(); // any critical errors will be stored here
-
- function getid3_write_id3v1() {
- return true;
- }
-
- function WriteID3v1() {
- if ((filesize($this->filename) >= (pow(2, 31) - 128)) || (filesize($this->filename) < 0)) {
- $this->errors[] = 'Unable to write ID3v1 because file is larger than 2GB';
- return false;
- }
-
- // File MUST be writeable - CHMOD(646) at least
- if (is_writeable($this->filename)) {
- if ($fp_source = @fopen($this->filename, 'r+b')) {
-
- fseek($fp_source, -128, SEEK_END);
- if (fread($fp_source, 3) == 'TAG') {
- fseek($fp_source, -128, SEEK_END); // overwrite existing ID3v1 tag
- } else {
- fseek($fp_source, 0, SEEK_END); // append new ID3v1 tag
- }
- $this->tag_data['track'] = (isset($this->tag_data['track']) ? $this->tag_data['track'] : (isset($this->tag_data['track_number']) ? $this->tag_data['track_number'] : (isset($this->tag_data['tracknumber']) ? $this->tag_data['tracknumber'] : '')));
-
- $new_id3v1_tag_data = getid3_id3v1::GenerateID3v1Tag(
- @$this->tag_data['title'],
- @$this->tag_data['artist'],
- @$this->tag_data['album'],
- @$this->tag_data['year'],
- @$this->tag_data['genreid'],
- @$this->tag_data['comment'],
- @$this->tag_data['track']);
- fwrite($fp_source, $new_id3v1_tag_data, 128);
- fclose($fp_source);
- return true;
-
- } else {
- $this->errors[] = 'Could not open '.$this->filename.' mode "r+b"';
- return false;
- }
- }
- $this->errors[] = 'File is not writeable: '.$this->filename;
- return false;
- }
-
- function FixID3v1Padding() {
- // ID3v1 data is supposed to be padded with NULL characters, but some taggers incorrectly use spaces
- // This function rewrites the ID3v1 tag with correct padding
-
- // Initialize getID3 engine
- $getID3 = new getID3;
- $ThisFileInfo = $getID3->analyze($this->filename);
- if ($ThisFileInfo['filesize'] >= (pow(2, 31) - 128)) {
- // cannot write tags on files > 2GB
- return false;
- }
- if (isset($ThisFileInfo['tags']['id3v1'])) {
- foreach ($ThisFileInfo['tags']['id3v1'] as $key => $value) {
- $id3v1data[$key] = implode(',', $value);
- }
- $this->tag_data = $id3v1data;
- return $this->WriteID3v1();
- }
- return false;
- }
-
- function RemoveID3v1() {
- if ($ThisFileInfo['filesize'] >= pow(2, 31)) {
- $this->errors[] = 'Unable to write ID3v1 because file is larger than 2GB';
- return false;
- }
-
- // File MUST be writeable - CHMOD(646) at least
- if (is_writeable($this->filename)) {
- if ($fp_source = @fopen($this->filename, 'r+b')) {
-
- fseek($fp_source, -128, SEEK_END);
- if (fread($fp_source, 3) == 'TAG') {
- ftruncate($fp_source, filesize($this->filename) - 128);
- } else {
- // no ID3v1 tag to begin with - do nothing
- }
- fclose($fp_source);
- return true;
-
- } else {
- $this->errors[] = 'Could not open '.$this->filename.' mode "r+b"';
- }
- } else {
- $this->errors[] = $this->filename.' is not writeable';
- }
- return false;
- }
-
-}
-
-?> \ No newline at end of file