Music data processing apparatus and method
First Claim
1. A music data processing apparatus comprising:
- a storage section storing a plurality of music data sets of a given first format;
an acquisition section that acquires reproduction definition information defining reproducing order of a group of desired music data sets of said first format among the plurality of music data sets stored in said storage section;
a supply section that, on the basis of the reproduction definition information acquired by said acquisition section, reads out, from said storage section, the desired music data sets defined by the reproduction definition information, and supplies the read-out music data sets as objects to be converted into a second format different from said first format; and
a conversion section that converts the music data sets of said first format, supplied by said supply section, into music data of said second format.
1 Assignment
0 Petitions
Accused Products
Abstract
In a storage section, there are stored a plurality of music data sets of a given first format. Reproduction definition information defines reproducing order of a group of desired music data sets among the plurality of music data sets stored in the storage section. On the basis of the reproduction definition information, the music data sets of the first format defined by the reproduction definition information are read out from the storage section and automatically supplied as objects to be converted into a second format different from the first format. Then, the supplied music data sets of the first format are converted into music data of the second format. In this way, the music data sets of the first format can be readily converted collectively into music data of the second format.
-
Citations
8 Claims
-
1. A music data processing apparatus comprising:
-
a storage section storing a plurality of music data sets of a given first format;
an acquisition section that acquires reproduction definition information defining reproducing order of a group of desired music data sets of said first format among the plurality of music data sets stored in said storage section;
a supply section that, on the basis of the reproduction definition information acquired by said acquisition section, reads out, from said storage section, the desired music data sets defined by the reproduction definition information, and supplies the read-out music data sets as objects to be converted into a second format different from said first format; and
a conversion section that converts the music data sets of said first format, supplied by said supply section, into music data of said second format. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. A method for, on the basis of a plurality of music data sets of a given first format stored in a storage section, generating music data of a second format different from said first format, said method comprising:
-
a step of acquiring reproduction definition information defining reproducing order of a group of music data sets among the plurality of music data sets of said first format stored in the storage section;
a supply step of, on the basis of the reproduction definition information acquired by said step of acquiring, reading out, from the storage section, the desired music data sets defined by the reproduction definition information and then supplying the read-out music data sets as objects to be converted into said second format different from said first format; and
a step of converting the music data sets of said first format, supplied by said supply step, into music data of said second format.
-
-
8. A program containing a group of instructions for causing a computer to execute a procedure for, on the basis of a plurality of music data sets of a given first format stored in a storage section, generating music data of a second format different from said first format, said procedure comprising:
-
a step of acquiring reproduction definition information defining reproducing order of a group of music data sets among the plurality of music data sets of said first format stored in the storage section;
a supply step of, on the basis of the reproduction definition information acquired by said step of acquiring, reading out, from the storage section, the desired music data sets defined by the reproduction definition information and then supplying the read-out music data sets as objects to be converted into said second format different from said first format; and
a step of converting the music data sets of said first format, supplied by said supply step, into music data of said second format.
-
Specification