Recording and reproducing system, recording apparatus, reproducing apparatus, recording medium, recording and reproducing method, recording method, reproducing method, program and recording medium

A recording apparatus comprising:

• play list recording means of recording a play list of specifying order of reproducing predetermined data stored in each of all or a part of a plurality of data files held by a recording medium by using a directory ID assigned in advance to a directory created on the recording medium, in a play list file for storing the play list and held by the recording medium,
• wherein the predetermined data is reproduced by using the order specified by the recorded play list.

A reproducing apparatus comprising:

• data reproducing means of reproducing predetermined data stored in each of a plurality of data files held by a recording medium by using order specified by a play list of specifying the order of reproducing the predetermined data stored in each of all or a part of the plurality of data files by using a directory ID assigned in advance to a directory created on the recording medium,
• wherein the play list is recorded in a play list file for storing the play list and held by the recording medium.

A recording and reproducing method comprising:

• a play list recording step of recording a play list of specifying order of reproducing predetermined data stored in each of all or a part of a plurality of data files held by a recording medium by using a directory ID assigned in advance to a directory created on the recording medium, in a play list file for storing the play list and held by the recording medium;
• and
• a data reproducing step of reproducing the predetermined data by using the order specified by the recorded play list.

A recording method comprising:

• a play list recording step of recording a play list of specifying order of reproducing predetermined data stored in each of all or a part of a plurality of data files held by a recording medium by using a directory ID assigned in advance to a directory created on the recording medium, in a play list file for storing the play list and held by the recording medium,
• wherein the predetermined data is reproduced by using the order specified by the recorded play list.

A reproducing method comprising:

• a data reproducing step of reproducing predetermined data stored in each of a plurality of data files held by a recording medium by using order specified by a play list of specifying the order of reproducing the predetermined data stored in each of all or a part of the plurality of data files by using a directory ID assigned in advance to a directory created on the recording medium,
• wherein the play list is recorded in a play list file for storing the play list and held by the recording medium.