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Video.rar
视频压缩标准,mpeg。h.264,帧内压缩,帧间预测,DCT,反DCT,视频解码,编码流程
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FPGA.rar
个人收集的FPGA图像压缩算法包,包括内容主要为图像压缩算法DWT 离散小波变换
DCT 离散余弦变换
SHIHT 多级树集合划分
EBCOT优化截取的嵌入式块编码等
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JPEG.rar
JPEG编码硬件加速器,采用DCT算法,其中含有skew circular convolution单元,其构架设计能以精简的电路,同时满足DCT与IDCT的需求。
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fmodapi375ce_small.rar
... mp2, mp3 and Ogg vorbis in this release.
For mpeg audio you can reduce cpu usage by by using FSOUND_MPEGHALFRATE as a flag in
FSOUND_Stream_OpenFile.
This does an inverse dct at only half the rate, producing a 22khz output for a 44khz stream
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