The video standard of audio video coding standard (AVS) has high compression performance and good network flexibility, which can be used in widespread applications of digital video. To accelerate the AVS encoding for the real-time implement of AVS encoder is an important issue. A parallel implementation of AVS video encoder based on CPU and GPU is proposed, in which motion estimation, integer transform and quantization are computed by a GPU. Experimental results show that the proposed method can achieve realtime encoding for 1 920×1 080 video sequences.
ZOU Bin-bin, LIANG Fan
. Parallel Implementation of AVS Video Encoder Based on CPU+GPU[J]. Journal of Shanghai University, 2013
, 19(3)
: 235
-239
.
DOI: 10.3969/j.issn.1007-2861.2013.03.004
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