Title :
Real-time HD video encoding on DSP
Author :
Aw, Kok Seng ; Goh, Soo Meng ; Goh, Kwong Huang ; Chiew, Tuan Kiang ; Tham, Jo Yew
Author_Institution :
Signal Process. Dept., A*STAR, Singapore, Singapore
Abstract :
This paper describes the optimization techniques of implementing the H.264/AVC HD video encoding on the TI TMS320DM648 DSP platform. Real-time encoding and streaming at 25 fps can be achieved for 720p HD video. The advances in capabilities of DM648 over the DM642 are studied and highlighted with performance comparisons. Utilization of these enhancements allows further improvement on the encoding optimization.
Keywords :
real-time systems; signal processing; video coding; DSP; H.264/AVC HD video encoding; digital signal processing; encoding optimization; real-time HD video encoding; Application specific integrated circuits; Automatic voltage control; Costs; Digital signal processing; Encoding; Energy consumption; Field programmable gate arrays; High definition video; Logic devices; Time to market; AVC; DSP; H.264; HD; Real-Time;
Conference_Titel :
Industrial Electronics and Applications (ICIEA), 2010 the 5th IEEE Conference on
Conference_Location :
Taichung
Print_ISBN :
978-1-4244-5045-9
Electronic_ISBN :
978-1-4244-5046-6
DOI :
10.1109/ICIEA.2010.5515593
