[FFmpeg-trac] #1072(avcodec:new): jpeg decoder crashes on 854x480 image on arm7

[FFmpeg]

#1072: jpeg decoder crashes on 854x480 image on arm7
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             Reporter:  kaijun61   |                     Type:  defect
               Status:  new        |                 Priority:  important
            Component:  avcodec    |                  Version:  git-master
             Keywords:  jpeg  arm  |               Blocked By:
             Blocking:             |  Reproduced by developer:  0
Analyzed by developer:  0          |
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 test a 854x480 jpeg image on beagleboard, it crashes at
 function idct_col4_st8_neon in simple.idct_neon.S. It works on 720x576. It
 seems it has something to do with size ( I guess a multiple of 16).
 Another issue is input format is YUV444, but output is Y420. Why is it
 downsized?

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1072>
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