Design And Implementation Of The Mobile Multimedia Entertainment Platform In Home

With the popularization of digital TV, the powerful Set Top Box which has more features has become the core device of the entertainment within family. Under this circumstance sit down and enjoying the fixed content in the living room can not satisfy the people's need any more. So what could we do to make people enjoy their interested media content on the go has become the emphases of each manufacturer.This thesis is based on the hardware platform of STx7100 reference board and I repotted the Bluetooth stack onto STLinux which is the embedded operating system of STx7100. On the Set-top-box I had implemented the Bluetooth wireless network and the transmission of the re-encoded audio data which is encapsulated by a stream media server. On the mobile device I had implemented the stream media player based on Java by using the functions provide by MMAPI which is defined in J2ME infrastructure. We made the platform a complete system from one end to the other and tested its performance on transmitting the audio via Bluetooth connection. The result shows that the system can handle the transmission and playback of audio in low bit rate perfectly. The first approach to build a mobile multimedia entertainment platform in home is achieved.