Changes between Version 17 and Version 18 of SponsoringPrograms/GSoC/2014


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Timestamp:
Feb 4, 2014, 7:28:06 AM (6 years ago)
Author:
michael
Comment:

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  • SponsoringPrograms/GSoC/2014

    v17 v18  
    173173[[Image(PostProc.jpg, 240, right, nolink)]]
    174174
    175 '''Description:''' FFmpeg contains libpostproc, which is used to postprocess 8x8 DCT-MC based video and images (jpeg, mpeg-1/2/4, H.263 among others). The code though has been written a long time ago and its SIMD optimizations need to be updated to what modern CPUs support (AVX2 and SSE2+).
     175'''Description:''' FFmpeg contains libpostproc, which is used to postprocess 8x8 DCT-MC based video and images (jpeg, mpeg-1/2/4, H.263 among others). Postprocessing removes blocking (and other) artifacts from low bitrate / low quality images and videos. The code though has been written a long time ago and its SIMD optimizations need to be updated to what modern CPUs support (AVX2 and SSE2+).
    176176
    177177'''Expected results:'''