Patent ID: 11909799
Assignee: HANWHA TECHWIN CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A media service apparatus for transmitting media data to a media playback apparatus, the media service apparatus comprising:
a memory configured to store a script module to play back the media data on a web browser of the media playback apparatus; and
at least one processor comprises:
a module transmitting unit configured to transmit the script module to the media playback apparatus in response to a connection between the media service apparatus and the media playback apparatus being established;
a packetizing unit configured to packetize the media data to generate a transmission packet; and
a web server configured to establish the connection and transmit the transmission packet to the media playback apparatus in response to a requested profile being received from the media playback apparatus,
wherein the script module comprises a decoding module configured to operate within a single-threaded code and decode the media data without a plug-in in the media playback apparatus, and a delay detection module configured to detect a playback delay including a network delay, a decoding delay and a rendering delay on a frame-by-frame basis by a single measurement of the playback delay, before the decoding module decodes the media data, and
wherein the network delay occurs during transmission of the media data from the media service apparatus to the media playback apparatus, the decoding delay occurs in a decoding process of the media playback apparatus, and the rendering delay occurs in a rendering process of the media playback apparatus.