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我在Ubuntu中使用以下流水線來傳輸mp3，並且它工作正常。在Windows中使用gstreamer使用RTP流式傳輸mp3
發件人：
gst-launch filesrc location=/home/file.mp3 ! mad ! audioconvert ! audio/x-raw-int,channels=1,depth=16,width=16, rate=44100 ! rtpL16pay ! udpsink host=192.168.1.103 port=5000
接收機：
gst-launch udpsrc port=5000 caps="application/x-rtp, media=(string)audio, clock-rate=(int)44100, width=(int)16, height=(int)16, encoding-name=(string)L16, encoding-params=(string)1, channels=(int)1, channel-position=(int)1, payload=(int)96" ! gstrtpjitterbuffer do-lost=true ! rtpL16depay ! audioconvert ! alsasink sync=false
但是，當我用同樣的在Windows中它無法正常工作。我可以聽到它只在最開始時播放，但只有很短的時間。目的地收到媒體，但我聽不到聲音。下面是使用的管道，
發件人：
gst-launch -v filesrc location=C:/file.mp3 ! mad ! audioconvert ! audio/x-raw-int,channels=1,depth=16,width=16, rate=44100 ! rtpL16pay ! udpsink host=192.168.1.105 port=5000
接收機：
gst-launch -v udpsrc port=5000 caps="application/x-rtp, media=(string)audio, clock-rate=(int)44100, encoding-name=(string)L16, encoding-params=(string)1, channels=(int)1, payload=(int)96" ! gstrtpjitterbuffer do-lost=true ! rtpL16depay ! audioconvert ! autoaudiosink sync=false
的Gstreamer OSSBUILD在Windows中使用。請幫助我解決問題。
如果需要的話，下面是在終端上的輸出，
發件人：
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstMad:mad0.GstPad:src: caps = audio/x-raw-int, endiannes
s=(int)1234, signed=(boolean)true, width=(int)32, depth=(int)32, rate=(int)44100
, channels=(int)2
/GstPipeline:pipeline0/GstAudioConvert:audioconvert0.GstPad:src: caps = audio/x-
raw-int, endianness=(int)4321, signed=(boolean)true, width=(int)16, depth=(int)1
6, rate=(int)44100, channels=(int)1
/GstPipeline:pipeline0/GstAudioConvert:audioconvert0.GstPad:sink: caps = audio/x
-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)32, depth=(int)
32, rate=(int)44100, channels=(int)2
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = audio/x-raw-
int, endianness=(int)4321, signed=(boolean)true, width=(int)16, depth=(int)16, r
ate=(int)44100, channels=(int)1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = audio/x-raw
-int, endianness=(int)4321, signed=(boolean)true, width=(int)16, depth=(int)16,
rate=(int)44100, channels=(int)1
/GstPipeline:pipeline0/GstRtpL16Pay:rtpl16pay0.GstPad:src: caps = application/x-
rtp, media=(string)audio, clock-rate=(int)44100, encoding-name=(string)L16, enco
ding-params=(string)1, channels=(int)1, payload=(int)96, ssrc=(uint)1331970475,
clock-base=(uint)3177922110, seqnum-base=(uint)10029
/GstPipeline:pipeline0/GstRtpL16Pay:rtpl16pay0.GstPad:sink: caps = audio/x-raw-i
nt, endianness=(int)4321, signed=(boolean)true, width=(int)16, depth=(int)16, ra
te=(int)44100, channels=(int)1
/GstPipeline:pipeline0/GstRtpL16Pay:rtpl16pay0: timestamp = 3177922110
/GstPipeline:pipeline0/GstRtpL16Pay:rtpl16pay0: seqnum = 10029
/GstPipeline:pipeline0/GstUDPSink:udpsink0.GstPad:sink: caps = application/x-rtp
, media=(string)audio, clock-rate=(int)44100, encoding-name=(string)L16, encodin
g-params=(string)1, channels=(int)1, payload=(int)96, ssrc=(uint)1331970475, clo
ck-base=(uint)3177922110, seqnum-base=(uint)10029
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 40987345000 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
/GstPipeline:pipeline0/GstUDPSink:udpsink0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstRtpL16Pay:rtpl16pay0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstRtpL16Pay:rtpl16pay0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstAudioConvert:audioconvert0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstAudioConvert:audioconvert0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstMad:mad0.GstPad:src: caps = NULL
Setting pipeline to NULL ...
Freeing pipeline ...
接收機：
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
/GstPipeline:pipeline0/GstRtpJitterBuffer:rtpjitterbuffer0.GstPad:src: caps = ap
plication/x-rtp, media=(string)audio, clock-rate=(int)44100, encoding-name=(stri
ng)L16, encoding-params=(string)1, channels=(int)1, payload=(int)96
/GstPipeline:pipeline0/GstRtpJitterBuffer:rtpjitterbuffer0.GstPad:sink: caps = a
pplication/x-rtp, media=(string)audio, clock-rate=(int)44100, encoding-name=(str
ing)L16, encoding-params=(string)1, channels=(int)1, payload=(int)96
/GstPipeline:pipeline0/GstRtpL16Depay:rtpl16depay0.GstPad:src: caps = audio/x-ra
w-int, endianness=(int)4321, signed=(boolean)true, width=(int)16, depth=(int)16,
rate=(int)44100, channels=(int)1, channel-positions=(GstAudioChannelPosition)<
GST_AUDIO_CHANNEL_POSITION_FRONT_MONO >
/GstPipeline:pipeline0/GstRtpL16Depay:rtpl16depay0.GstPad:sink: caps = applicati
on/x-rtp, media=(string)audio, clock-rate=(int)44100, encoding-name=(string)L16,
encoding-params=(string)1, channels=(int)1, payload=(int)96
/GstPipeline:pipeline0/GstAudioConvert:audioconvert0.GstPad:src: caps = audio/x-
raw-int, width=(int)16, depth=(int)16, endianness=(int)1234, signed=(boolean)tru
e, channels=(int)1, rate=(int)44100, channel-positions=(GstAudioChannelPosition)
<GST_AUDIO_CHANNEL_POSITION_FRONT_MONO>
/GstPipeline:pipeline0/GstAudioConvert:audioconvert0.GstPad:sink: caps = audio/x
-raw-int, endianness=(int)4321, signed=(boolean)true, width=(int)16, depth=(int)
16, rate=(int)44100, channels=(int)1, channel-positions=(GstAudioChannelPosition
)<GST_AUDIO_CHANNEL_POSITION_FRONT_MONO>
/GstPipeline:pipeline0/GstAutoAudioSink:autoaudiosink0/GstWaveFormSink:autoaudio
sink0-actual-sink-waveform.GstPad:sink: caps = audio/x-raw-int, width=(int)16, d
epth=(int)16, endianness=(int)1234, signed=(boolean)true, channels=(int)1, rate=
(int)44100, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSIT
ION_FRONT_MONO >
/GstPipeline:pipeline0/GstAutoAudioSink:autoaudiosink0.GstGhostPad:sink: caps =
audio/x-raw-int, width=(int)16, depth=(int)16, endianness=(int)1234, signed=(boo
lean)true, channels=(int)1, rate=(int)44100, channel-positions=(GstAudioChannelP
osition)<GST_AUDIO_CHANNEL_POSITION_FRONT_MONO>
/GstPipeline:pipeline0/GstAutoAudioSink:autoaudiosink0.GstGhostPad:sink.GstProxy
Pad:proxypad0: caps = audio/x-raw-int, width=(int)16, depth=(int)16, endianness=
(int)1234, signed=(boolean)true, channels=(int)1, rate=(int)44100, channel-posit
ions=(GstAudioChannelPosition)<GST_AUDIO_CHANNEL_POSITION_FRONT_MONO>