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POerror : No accelerated colorspace conversion found., vision_opencv stack in ros,avi video file processing
 

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  1. POerror : No accelerated colorspace conversion found., vision_opencv stack in ros,avi video file processing
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    <p>When i try to run some custom node to process some .avi video i have this error : i guess this error is related to opencv , i have tried all the sloutions , even recompiled vision_opencv with FFMPEG flag on , and urgraded ffmped with --enable-shared --enable-gpl --enable-swscale , but still no luck .</p> <pre><code>[swscaler @ 0x842fa20]No accelerated colorspace conversion found. [swscaler @ 0x848aa80]No accelerated colorspace conversion found. Last message repeated 10 times [swscaler @ 0x8497c80]No accelerated colorspace conversion found. [swscaler @ 0x848aa80]No accelerated colorspace conversion found. Last message repeated 10 times [swscaler @ 0x8497c60]No accelerated colorspace conversion found. [swscaler @ 0x848aa80]No accelerated colorspace conversion found. Last message repeated 10 times [swscaler @ 0x8495730]No accelerated colorspace conversion found. [swscaler @ 0x848aa80]No accelerated colorspace conversion found. Last message repeated 10 times [swscaler @ 0x8492ae0]No accelerated colorspace conversion found. [swscaler @ 0x848aa80]No accelerated colorspace conversion found. Last message repeated 10 times [swscaler @ 0x8492d00]No accelerated colorspace conversion found. [swscaler @ 0x848aa80]No accelerated colorspace conversion found. Last message repeated 10 times [swscaler @ 0x8491c70]No accelerated colorspace conversion found. [swscaler @ 0x848aa80]No accelerated colorspace conversion found </code></pre> <p>i can't proceed with my project , until i sort this out and i already have wasted more than 10hrs on this problem , so if you guys think of any solution i would be glad to try it out .</p>
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    1. USrajat
    1. USrajat
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    1. COCould you please format this properly? http://stackoverflow.com/faq
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      1. POerror : No accelerated colorspace conversion found., vision_opencv stack in ros,avi video file processing
      1. USRaoul
    2. COohk i have formatted it .
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      1. USrajat
    3. CONot sure if this will help, but: http://libav-users.943685.n4.nabble.com/No-accelerated-colorspace-conversion-found-td946602.html
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      1. USbtown
 

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