Study on Parallel Algorithm in H.26L Video Encoder

ZHAO Yu-lin; PENG Qiang; WUXiao-xiong

Volume 16 Issue 4

Aug. 2003

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Article Contents

Journal of Southwest Jiaotong University > 2003 > 16(4): 428-432.

ZHAO Yu-lin, PENG Qiang, WUXiao-xiong. Study on Parallel Algorithm in H.26L Video Encoder[J]. Journal of Southwest Jiaotong University, 2003, 16(4): 428-432.

Citation:

ZHAO Yu-lin, PENG Qiang, WUXiao-xiong. Study on Parallel Algorithm in H.26L Video Encoder[J]. Journal of Southwest Jiaotong University, 2003, 16(4): 428-432.

ZHAO Yu-lin, PENG Qiang, WUXiao-xiong. Study on Parallel Algorithm in H.26L Video Encoder[J]. Journal of Southwest Jiaotong University, 2003, 16(4): 428-432.

Citation:

ZHAO Yu-lin, PENG Qiang, WUXiao-xiong. Study on Parallel Algorithm in H.26L Video Encoder[J]. Journal of Southwest Jiaotong University, 2003, 16(4): 428-432.

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Study on Parallel Algorithm in H.26L Video Encoder

Publish Date: 25 Aug 2003

Abstract

Abstract

Through the analyses of the parallelism of H.26L video encoder and its performance, several parallel computation schemes are discussed, and a scalable scheme is implemented by using MPI. The experimental results on Dawning-2000 MPP processors show that the H.26L video encoder has a good parallel performance and scalability on slice layers.
- parallel processing,
- encoder,
- video processing,
- H.26L