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我該如何做原始發送和原始接收?這是行不通的,我不能播放我發送的內容:如何播放基本原始的端口音頻
Send: $ gst-launch -v autoaudiosrc ! udpsink host=127.0.0.1 auto-multicast=true port=4444
Recv/play:
[[email protected] ~]# gst-launch udpsrc multicast-group=127.0.0.1 port=4444 ! autoaudiosink
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
ERROR: from element /GstPipeline:pipeline0/GstAutoAudioSink:autoaudiosink0/GstPulseSink:autoaudiosink0-actual-sink-pulse: The stream is in the wrong format.
Additional debug info:
gstbaseaudiosink.c(866): gst_base_audio_sink_preroll(): /GstPipeline:pipeline0/GstAutoAudioSink:autoaudiosink0/GstPulseSink:autoaudiosink0-actual-sink-pulse:
sink not negotiated.
Execution ended after 16110169 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
[[email protected] ~]#
這工作,你是天才專家.....但這不工作可能是什麼問題?發送(作品):gst-launch -v pulsesrc! audioconvert! vorbisenc! oggmux! udpsink host = 127.0.0.1 auto-multicast = true port = 4444 Recv(與hte相同,我聽不到任何東西):gst-launch -v udpsrc multicast-group = 127.0.0.1 port = 4444 \ ! audio/x-raw-int,endianness = 1234,signed = true,width = 16,depth = 16,rate = 44100,channels = 2 \ ! autoaudiosink – YumYumYum 2010-12-10 16:24:38
@Stackfan,你聽不到任何聲音,因爲你發送vorbis-compressed流,但是試圖播放x-raw-int。你需要修復功能並使用'oggdemux! vorbisdec「之後。順便說一句,你可以描述你的任務,並嘗試通過[email protected]聯繫我 – 2010-12-10 16:34:41
發送(作品):gst-launch -v pulsesrc! audioconvert! vorbisenc! oggmux! udpsink主機= 127.0.0.1自動多播=真正的端口= 4444,並閱讀-v – YumYumYum 2010-12-10 16:37:02