i have been trying to do it with
gst-launch-1.0 -v multifilesrc location=/home/kellogs/images/bkgnd%02d.jpg index=0 loop=true caps="image/jpeg,framerate=10/1" ! jpegdec ! videoconvert ! videorate ! "video/x-raw" ! v4l2sink device=/dev/video2
Result:
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstMultiFileSrc:multifilesrc0.GstPad:src: caps = image/jpeg, width=(int)1, height=(int)1, framerate=(fraction)10/1, pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstJpegDec:jpegdec0.GstPad:sink: caps = image/jpeg, width=(int)1, height=(int)1, framerate=(fraction)10/1, pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstJpegDec:jpegdec0.GstPad:src: caps = video/x-raw, format=(string)I420, width=(int)1440, height=(int)2560, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, chroma-site=(string)mpeg2, colorimetry=(string)1:4:0:0, framerate=(fraction)10/1
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:src: caps = video/x-raw, width=(int)1440, height=(int)2560, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstVideoRate:videorate0.GstPad:src: caps = video/x-raw, width=(int)1440, height=(int)2560, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, width=(int)1440, height=(int)2560, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstV4l2Sink:v4l2sink0.GstPad:sink: caps = video/x-raw, width=(int)1440, height=(int)2560, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, width=(int)1440, height=(int)2560, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstVideoRate:videorate0.GstPad:sink: caps = video/x-raw, width=(int)1440, height=(int)2560, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:sink: caps = video/x-raw, format=(string)I420, width=(int)1440, height=(int)2560, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, chroma-site=(string)mpeg2, colorimetry=(string)1:4:0:0, framerate=(fraction)10/1
/GstPipeline:pipeline0/GstJpegDec:jpegdec0.GstPad:src: caps = video/x-raw, format=(string)I420, width=(int)2560, height=(int)1440, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, chroma-site=(string)mpeg2, colorimetry=(string)1:4:0:0, framerate=(fraction)10/1
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:src: caps = video/x-raw, width=(int)2560, height=(int)1440, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstVideoRate:videorate0.GstPad:src: caps = video/x-raw, width=(int)2560, height=(int)1440, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, width=(int)2560, height=(int)1440, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstV4l2Sink:v4l2sink0.GstPad:sink: caps = video/x-raw, width=(int)2560, height=(int)1440, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, width=(int)2560, height=(int)1440, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstVideoRate:videorate0.GstPad:sink: caps = video/x-raw, width=(int)2560, height=(int)1440, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)10/1, format=(string)I420, colorimetry=(string)2:4:7:1
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:sink: caps = video/x-raw, format=(string)I420, width=(int)2560, height=(int)1440, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, chroma-site=(string)mpeg2, colorimetry=(string)1:4:0:0, framerate=(fraction)10/1
/GstPipeline:pipeline0/GstJpegDec:jpegdec0.GstPad:src: caps = video/x-raw, format=(string)I420, width=(int)1440, height=(int)2560, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, chroma-site=(string)mpeg2, colorimetry=(string)1:4:0:0, framerate=(fraction)10/1
[... never ending...]
There is no stream accessible from skype / online webcam
is what I am attempting even doable with GStream ?
I have verified my setup with a working command:
gst-launch-1.0 -v filesrc location=/home/kellogs/images/bkgnd00.jpg ! jpegdec ! imagefreeze ! videoscale ! videoconvert ! "video/x-raw" ! v4l2sink device=/dev/video2
