您好，我需要将 gstreamer0.10 管道转换为 gstreamer1.0 管道，但一般对 gstreamer 了解不多。
我的 0.10 管道如下所示：
gst-launch-0.10 v4l2src num-buffers=2 device=/dev/video0 ! video/x-raw-yuv, width=3072,height=2048,framerate=30/1 ! ffmpegcolorspace ! jpegenc! multifilesink location=test.jpg
我试图像这样转换它：
gst-launch-1.0 v4l2src num-buffers=2 device=/dev/video0 ! video/x-raw, width=3072,height=2048,framerate=30/1 ! videoconvert ! jpegenc ! multifilesink location=test.jpg
但是当我尝试运行管道时出现此错误：
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data flow error.
Additional debug info:
gstbasesrc.c(2865): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
streaming task paused, reason error (-5)
Execution ended after 0:00:00.473942184
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
感谢您对此的任何帮助