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描述:
gst-launch-1.0 - build and run a GStreamer pipeline
语法:
gst-launch-1.0 [OPTIONS] PIPELINE-DESCRIPTION
诊断:
gst-launch-1.0产生正弦波形测试音频:
gst-launch-1.0 audiotestsrc ! audioconvert ! audioresample ! osssink
gst-launch-1.0产生颜色条形块测试视频:
gst-launch-1.0 videotestsrc ! ximagesink
参考链接: