Examples of org.farng.mp3.id3.FrameBodyCRM

org.farng.mp3.id3.ID3v2_3Frame

4.20. Encrypted meta frame

This frame contains one or more encrypted frames. This enables protection of copyrighted information such as pictures and text, that people might want to pay extra for. Since standardisation of such an encryption scheme is beyond this document, all "CRM" frames begin with a terminated string with a URL containing an email address, or a link to a location where an email adress can be found, that belongs to the organisation responsible for this specific encrypted meta frame.

Questions regarding the encrypted frame should be sent to the indicated email address. If a $00 is found directly after the 'Frame size', the whole frame should be ignored, and preferably be removed. The 'Owner identifier' is then followed by a short content description and explanation as to why it's encrypted. After the 'content/explanation' description, the actual encrypted block follows.

When an ID3v2 decoder encounters a "CRM" frame, it should send the datablock to the 'plugin' with the corresponding 'owner identifier' and expect to receive either a datablock with one or several ID3v2 frames after each other or an error. There may be more than one "CRM" frames in a tag, but only one with the same 'owner identifier'.

Encrypted meta frame "CRM"

Frame size $xx xx xx

Owner identifier <textstring> $00 (00)

Content/explanation <textstring> $00 (00)

Encrypted datablock <binary data>

@author Eric Farng @version $Revision: 1.4 $

     * and then used here.
     *
     * @param mp3tag Any MP3Tag object can be used and will be converted into a new ID3v1_1 object.
     */
    public void setID3v1Tag(final AbstractMP3Tag mp3tag) {
        id3v1tag = new ID3v1_1(mp3tag);
    }

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        } catch (TagNotFoundException ex) {
            // maybe a different version
        }
        try {
            if (id3v2tag == null) {
                id3v2tag = new ID3v2_2(newFile);
            }
        } catch (TagNotFoundException ex) {
            // it's ok to be null
        }
        try {

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        } catch (TagNotFoundException ex) {
            // maybe different version
        }
        try {
            if (id3v2tag == null) {
                id3v2tag = new ID3v2_3(newFile);
            }
        } catch (TagNotFoundException ex) {
            // maybe a different version
        }
        try {

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    }


    public void setSongTitle(String songTitle) {
        AbstractID3v2Frame field = getFrame("TIT2");
        if (field == null) {
            field = new ID3v2_3Frame(new FrameBodyTIT2((byte) 0, songTitle.trim()));
            setFrame(field);
        } else {
            ((FrameBodyTIT2) field.getBody()).setText(songTitle.trim());
        }
    }

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    }


    public void setLeadArtist(String leadArtist) {
        AbstractID3v2Frame field = getFrame("TPE1");
        if (field == null) {
            field = new ID3v2_3Frame(new FrameBodyTPE1((byte) 0, leadArtist.trim()));
            setFrame(field);
        } else {
            ((FrameBodyTPE1) field.getBody()).setText(leadArtist.trim());
        }
    }

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    }


    public void setAlbumTitle(String albumTitle) {
        AbstractID3v2Frame field = getFrame("TALB");
        if (field == null) {
            field = new ID3v2_3Frame(new FrameBodyTALB((byte) 0, albumTitle.trim()));
            setFrame(field);
        } else {
            ((FrameBodyTALB) field.getBody()).setText(albumTitle.trim());
        }
    }

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    }


    public void setYearReleased(String yearReleased) {
        AbstractID3v2Frame field = getFrame("TDRC");
        if (field == null) {
            field = new ID3v2_3Frame(new FrameBodyTDRC((byte) 0, yearReleased.trim()));
            setFrame(field);
        } else {
            ((FrameBodyTDRC) field.getBody()).setText(yearReleased.trim());
        }
    }

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    }


    public void setSongComment(String songComment) {
        AbstractID3v2Frame field = getFrame("COMM");
        if (field == null) {
            field = new ID3v2_3Frame(new FrameBodyCOMM((byte) 0, "ENG", "", songComment.trim()));
            setFrame(field);
        } else {
            ((FrameBodyCOMM) field.getBody()).setText(songComment.trim());
        }
    }

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    }


    public void setSongGenre(String songGenre) {
        AbstractID3v2Frame field = getFrame("TCON");
        if (field == null) {
            field = new ID3v2_3Frame(new FrameBodyTCON((byte) 0, songGenre.trim()));
            setFrame(field);
        } else {
            ((FrameBodyTCON) field.getBody()).setText(songGenre.trim());
        }
    }

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    }


    public void setTrackNumberOnAlbum(String trackNumberOnAlbum) {
        AbstractID3v2Frame field = getFrame("TRCK");
        if (field == null) {
            field = new ID3v2_3Frame(new FrameBodyTRCK((byte) 0, trackNumberOnAlbum.trim()));
            setFrame(field);
        } else {
            ((FrameBodyTRCK) field.getBody()).setText(trackNumberOnAlbum.trim());
        }
    }

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Related Classes of org.farng.mp3.id3.FrameBodyCRM

com.jitcaforwin.id3.jid3lib.TagGenreTest

com.jitcaforwin.id3.jid3lib.TagTrackNumberTest

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net.nutch.parse.mp3.MP3Parser

org.apache.nutch.parse.mp3.MP3Parser

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org.farng.mp3.filename.FilenameTagBuilder

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Encrypted meta frame		"CRM"
Frame size		$xx xx xx
Owner identifier		<textstring> $00 (00)
Content/explanation		<textstring> $00 (00)
Encrypted datablock		<binary data>

Examples of org.farng.mp3.id3.FrameBodyCRM

4.20. Encrypted meta frame

Related Classes of org.farng.mp3.id3.FrameBodyCRM