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Gst V4L2 glupload performance test

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Mar 5th, 2010
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  1. $ gst-launch -v v4l2src ! video/x-raw-yuv, format=\(fourcc\)I420, framerate=\(fraction\)25/1, width=640, height=480 ! ffmpegcolorspace ! glupload ! glimagesink
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  3.  
  4. (gst-launch-0.10:13215): GLib-WARNING **: g_set_prgname() called multiple times
  5. Setting pipeline to PAUSED ...
  6. /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)I420, framerate=(fraction)25/1, width=(int)640, height=(int)480
  7. Pipeline is live and does not need PREROLL ...
  8. Setting pipeline to PLAYING ...
  9. New clock: GstSystemClock
  10. /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)I420, framerate=(fraction)25/1, width=(int)640, height=(int)480
  11. /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)I420, framerate=(fraction)25/1, width=(int)640, height=(int)480
  12. /GstPipeline:pipeline0/GstFFMpegCsp:ffmpegcsp0.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)I420, framerate=(fraction)25/1, width=(int)640, height=(int)480
  13. /GstPipeline:pipeline0/GstFFMpegCsp:ffmpegcsp0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)I420, framerate=(fraction)25/1, width=(int)640, height=(int)480
  14. /GstPipeline:pipeline0/GstGLUpload:glupload0.GstPad:src: caps = video/x-raw-gl, width=(int)640, height=(int)480, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)25/1
  15. /GstPipeline:pipeline0/GstGLUpload:glupload0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)I420, framerate=(fraction)25/1, width=(int)640, height=(int)480
  16. /GstPipeline:pipeline0/GstGLImageSink:glimagesink0.GstPad:sink: caps = video/x-raw-gl, width=(int)640, height=(int)480, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)25/1
  17. Got EOS from element "pipeline0".
  18. Execution ended after 5953872102 ns.
  19. Setting pipeline to PAUSED ...
  20. Setting pipeline to READY ...
  21. /GstPipeline:pipeline0/GstGLImageSink:glimagesink0.GstPad:sink: caps = NULL
  22. /GstPipeline:pipeline0/GstGLUpload:glupload0.GstPad:src: caps = NULL
  23. /GstPipeline:pipeline0/GstGLUpload:glupload0.GstPad:sink: caps = NULL
  24. /GstPipeline:pipeline0/GstFFMpegCsp:ffmpegcsp0.GstPad:src: caps = NULL
  25. /GstPipeline:pipeline0/GstFFMpegCsp:ffmpegcsp0.GstPad:sink: caps = NULL
  26. /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = NULL
  27. /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = NULL
  28. /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = NULL
  29. Setting pipeline to NULL ...
  30. Freeing pipeline ...
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