Playing-listing generation system and method
A playlist and generation system technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as taking a long time, complex and changeable audio file storage paths, and audio files failing to fully reflect users.
Inactive Publication Date: 2007-01-10
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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Problems solved by technology
There are following deficiencies in this method: at first the seed audio file needs to be manually selected, and as the pace of life accelerates, people often require the use of some electronic devices to be simple and quick; The path is complex and changeable, which not only takes a long time to select the seed audio file; in addition, when the user needs to re-download the favorite audio file from the audio server (or audio website), this method fails to automatically obtain the user's favorite audio file according to the historical playback records. Audio files, so that the selected audio files do not fully reflect the user's preferences
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[0022] Such as figure 1 Shown is the architecture diagram of the playlist generation system of the present invention. The system includes an audio server 10 and an audio player 20 . The audio server 10 and the audio player 20 can be connected remotely through the network or locally. In the embodiments described below, the local connection is through an interface unit 11 of the audio server 10 and an interface unit 21 of the audio player 20 .
[0023] Such as figure 2 Shown is a block diagram of the audio server 10 of the present invention. The audio server 10 includes an interface unit 11 , a memory 12 , an input unit 13 , a control unit 14 and a playlist management unit 15 . The interface unit 11 is used for connecting the audio player 20 . This memory 12 stores a plurality of audio files and a plurality of weighted value setting tables; a weighted value field is set in the label of each audio file, and records the comprehensive weighted value of the audio file; these m...
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The present invention provides play list generation method. It contains One audio server transmitting one visiting signal to one audio player, said audio player according to weighted value sorting each audio file, said audio server in turn obtaining plurality of audio file weighted value and field content from said audio player; thereby calculating each subentry weighted value in said plurality of weighted value configuration list and respectively storing in relevant weighted value configuration list; traversing said plurality of weighted value configuration, calculating each audio file compositive weighted value in said audio server; according to each audio file compositive weighted value selecting audio to generate one play list. The present invention provides play list generation system. The present invention analyses user's fancy status according to audio file history player record, to make generative play list more fitting user's fancy.
Description
【Technical field】 [0001] The invention relates to a system and method for generating a media list. 【Background technique】 [0002] With the development of digital technology, digital media such as digital audio, digital video, e-books, and electronic pictures are widely used. Digital media can be stored on hard disks, CDs, and network servers, etc. Digital media can also be used in portable devices, such as personal digital assistants (PDAs, Personal Digital Assistants), portable audio players, and portable e-book readers (e-Book Readers). At present, a CD (Compact Disk) can store 140 MP3 (MPEP layer three) audio files, and a hard disk audio player with 10G storage space can store 2000 MP3 audio files. The capacity of storage devices continues to increase. For example, a personal computer with 80G storage space will be able to store 16,000 audio files. Therefore, it will be difficult for users to organize, classify and maintain such a large amount of digital media. Furthe...
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IPC IPC(8): G06F17/30
Inventor 谢冠宏潘在安李晓光李兵
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD