File:GstPipAlpha.png

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GstPipAlpha.png(648 × 388 pixels, file size: 158 KB, MIME type: image/png)

Picture in picture effect generated in gstreamer where the child picture is transparent. Pipeline:

 gst-launch -e videotestsrc pattern="snow" ! video/x-raw-yuv, framerate=10/1, width=200, height=150 ! \
   videobox border-alpha=0 alpha=0.6 top=-20 left=-25 ! videomixer name=mix ! ffmpegcolorspace ! xvimagesink \
   videotestsrc ! video/x-raw-yuv, framerate=10/1, width=640, height=360 ! mix.

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Date/TimeThumbnailDimensionsUserComment
current23:09, 23 June 2010Thumbnail for version as of 23:09, 23 June 2010648 × 388 (158 KB)Alex (Talk | contribs)Picture in picture effect generated in gstreamer where the child picture is transparent. Pipeline: gst-launch -e videotestsrc pattern="snow" ! video/x-raw-yuv, framerate=10/1, width=200, height=150 ! videobox border-alpha=0 alpha=0.6 top=-20 left=-25 !
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