使用命令行如下:
gst-launch -v v4l2src ! TIVidenc1 ! queue ! muxer.alsa
src ! TIAudenc1 ! queue ! avimux ! filesink location=out.avi
打印错误如下
WARNING: erroneous pipeline: link without source element
请问是什么原因呢 是命令行的格式不对吗
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使用命令行如下:
gst-launch -v v4l2src ! TIVidenc1 ! queue ! muxer.alsa
src ! TIAudenc1 ! queue ! avimux ! filesink location=out.avi
打印错误如下
WARNING: erroneous pipeline: link without source element
请问是什么原因呢 是命令行的格式不对吗