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나는 비디오를 rtsp를 통해 & 비디오 스트림으로 제공하는 비디오 서버를 보유하고 있습니다.gstreamer로 avi 파일에 rtsp 스트림 저장
gst-launch-1.0 uridecodebin uri=rtsp://path/to/source ! autovideosink
지금 내가 어떤 인기있는 비디오 플레이어 (등등 VLC, 윈도우 미디어 플레이어 등)에서 연속 재생을위한 파일에 그 비디오 스트림을 저장할 필요가 : 나는 명령을 gstreamer를 도구 gst-launch를 사용하여 볼 수 있습니다.
autovideosink을 filesink location=file.avi으로 바꾸고, -e 옵션을 다음과 같이 추가하려고했습니다 : answer. 파일이 생성되었지만 올바른 비디오 형식이 아 니라 생각합니다 (VLC는 재생할 수 없습니다).
또한 나는 최근에 참조 된 답변에서 명령을 시도 : 그것은 나에게 오류를 제공
gst-launch-1.0 -e rtspsrc location=rtsp://path/to/source ! decodebin ! x264enc ! mp4mux ! filesink location=file.avi
:
ERROR: from element /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0: Internal data flow error. Additional debug info: gstbasesrc.c(2865): gst_base_src_loop(): /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0: streaming task paused, reason not-linked (-1)
이유는 (내가 생각하는) x264enc ! mp4mux는 H.264 코덱이지만, my device입니다 MPEG4 part2 모드 (MP4V-ES, 즉 H.263)에서만 작동합니다. 따라서 장치의 기능을 충족시키기 위해 파이프 라인의 일부 요소를 교체해야합니다. 그러나 gstreamer plugins list을 보면 MP4V-ES (H.263)에 적합한 것을 찾을 수 없습니다.
이제 내 질문은 : gst-launch 명령을 수정하여 비디오를 약간 오래된 장치에서 파일로 저장하여 재생하는 방법은 무엇입니까? 상세와 명령에 대한
전체 로그 : 여기를 누르면
gst-launch-1.0 -e -v rtspsrc location=rtsp://192.168.101.44/moxa-cgi/multicaststream_ch1_stream1 ! decodebin ! avenc_mpeg4 ! mp4mux ! filesink location=file.mp4
Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Progress: (open) Opening Stream Progress: (connect) Connecting to rtsp://192.168.101.44/moxa-cgi/multicaststream_ch1_stream1 Progress: (open) Retrieving server options Progress: (open) Retrieving media info Progress: (request) SETUP stream 0 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager: latency = 2000 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager: ntp-sync = false /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager: use-pipeline-clock = false /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager: drop-on-latency = false /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager: buffer-mode = Slave receiver to sender clock /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0: timeout = 5000000000 (gst-launch-1.0:9068): GStreamer-WARNING **: gstpad.c:4555:store_sticky_event:<udpsrc1:src> Sticky event misordering, got 'caps' before 'stream-start' /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc1.GstPad:src: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc1.GstPad:src: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc1: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSink:udpsink0: ttl = 128 Progress: (request) SETUP stream 1 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc2: timeout = 5000000000 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc3.GstPad:src: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc3: caps = application/x-rtcp (gst-launch-1.0:9068): GStreamer-WARNING **: gstpad.c:4555:store_sticky_event:<udpsrc3:src> Sticky event misordering, got 'caps' before 'stream-start' /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc3.GstPad:src: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:recv_rtcp_sink_1.GstProxyPad:proxypad5: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager/GstRtpSession:rtpsession1.GstPad:sync_src: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager/GstRtpSsrcDemux:rtpssrcdemux1.GstPad:rtcp_sink: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager/GstRtpSession:rtpsession1.GstPad:recv_rtcp_sink: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:recv_rtcp_sink_1: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSink:udpsink2: ttl = 128 Progress: (open) Opened Stream Setting pipeline to PLAYING ... New clock: GstSystemClock Progress: (request) Sending PLAY request Progress: (request) Sending PLAY request Progress: (request) Sent PLAY request /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0: timeout = 0 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc2: timeout = 0 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager/GstRtpSession:rtpsession0.GstPad:send_rtcp_src: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:send_rtcp_src_0: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSink:udpsink1.GstPad:sink: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:send_rtcp_src_0.GstProxyPad:proxypad3: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager/GstRtpSession:rtpsession1.GstPad:send_rtcp_src: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:send_rtcp_src_1: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSink:udpsink3.GstPad:sink: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:send_rtcp_src_1.GstProxyPad:proxypad6: caps = application/x-rtcp /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:recv_rtp_src_1_109102090_0: caps = application/x-rtp, media=(string)audio, payload=(int)0, clock-rate=(int)8000, encoding-name=(string)PCMU, encoding-params=(string)1, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)2318609, seqnum-base=(uint)26256, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0.GstGhostPad:recv_rtp_src_1_109102090_0: caps = application/x-rtp, media=(string)audio, payload=(int)0, clock-rate=(int)8000, encoding-name=(string)PCMU, encoding-params=(string)1, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)2318609, seqnum-base=(uint)26256, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstDecodeBin:decodebin0.GstGhostPad:sink.GstProxyPad:proxypad0: caps = application/x-rtp, media=(string)audio, payload=(int)0, clock-rate=(int)8000, encoding-name=(string)PCMU, encoding-params=(string)1, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)2318609, seqnum-base=(uint)26256, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstTypeFindElement:typefind.GstPad:src: caps = application/x-rtp, media=(string)audio, payload=(int)0, clock-rate=(int)8000, encoding-name=(string)PCMU, encoding-params=(string)1, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)2318609, seqnum-base=(uint)26256, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstTypeFindElement:typefind.GstPad:sink: caps = application/x-rtp, media=(string)audio, payload=(int)0, clock-rate=(int)8000, encoding-name=(string)PCMU, encoding-params=(string)1, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)2318609, seqnum-base=(uint)26256, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstDecodeBin:decodebin0.GstGhostPad:sink: caps = application/x-rtp, media=(string)audio, payload=(int)0, clock-rate=(int)8000, encoding-name=(string)PCMU, encoding-params=(string)1, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)2318609, seqnum-base=(uint)26256, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0.GstGhostPad:recv_rtp_src_1_109102090_0.GstProxyPad:proxypad8: caps = application/x-rtp, media=(string)audio, payload=(int)0, clock-rate=(int)8000, encoding-name=(string)PCMU, encoding-params=(string)1, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)2318609, seqnum-base=(uint)26256, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:recv_rtp_src_1_109102090_0.GstProxyPad:proxypad7: caps = application/x-rtp, media=(string)audio, payload=(int)0, clock-rate=(int)8000, encoding-name=(string)PCMU, encoding-params=(string)1, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)2318609, seqnum-base=(uint)26256, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstRtpPcmuDepay:rtppcmudepay0.GstPad:src: caps = audio/x-mulaw, channels=(int)1, rate=(int)8000 /GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstMuLawDec:mulawdec0.GstPad:sink: caps = audio/x-mulaw, channels=(int)1, rate=(int)8000 /GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstRtpPcmuDepay:rtppcmudepay0.GstPad:sink: caps = application/x-rtp, media=(string)audio, payload=(int)0, clock-rate=(int)8000, encoding-name=(string)PCMU, encoding-params=(string)1, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)2318609, seqnum-base=(uint)26256, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstMuLawDec:mulawdec0.GstPad:src: caps = audio/x-raw, format=(string)S16LE, layout=(string)interleaved, rate=(int)8000, channels=(int)1 /GstPipeline:pipeline0/GstDecodeBin:decodebin0.GstDecodePad:src_0.GstProxyPad:proxypad9: caps = audio/x-raw, format=(string)S16LE, layout=(string)interleaved, rate=(int)8000, channels=(int)1 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:recv_rtp_src_0_2387976809_96: caps = application/x-rtp, media=(string)video, payload=(int)96, clock-rate=(int)90000, encoding-name=(string)MP4V-ES, profile-level-id=(string)3, config=(string)000001B003000001B50900000100000001200088400668582120A31F, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)26503772, seqnum-base=(uint)15792, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0.GstGhostPad:recv_rtp_src_0_2387976809_96: caps = application/x-rtp, media=(string)video, payload=(int)96, clock-rate=(int)90000, encoding-name=(string)MP4V-ES, profile-level-id=(string)3, config=(string)000001B003000001B50900000100000001200088400668582120A31F, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)26503772, seqnum-base=(uint)15792, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0.GstGhostPad:recv_rtp_src_0_2387976809_96.GstProxyPad:proxypad11: caps = application/x-rtp, media=(string)video, payload=(int)96, clock-rate=(int)90000, encoding-name=(string)MP4V-ES, profile-level-id=(string)3, config=(string)000001B003000001B50900000100000001200088400668582120A31F, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)26503772, seqnum-base=(uint)15792, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:recv_rtp_src_0_2387976809_96.GstProxyPad:proxypad10: caps = application/x-rtp, media=(string)video, payload=(int)96, clock-rate=(int)90000, encoding-name=(string)MP4V-ES, profile-level-id=(string)3, config=(string)000001B003000001B50900000100000001200088400668582120A31F, a-tool=(string)"MOXA\ 4CH\ Streamming\ Server\ V1.0", a-type=(string)broadcast, x-qt-text-nam=(string)"4CH\ Streaming", x-qt-text-inf=(string)/dev/at2042, clock-base=(uint)26503772, seqnum-base=(uint)15792, npt-start=(guint64)0, play-speed=(double)1, play-scale=(double)1 ERROR: from element /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0: Internal data flow error. Additional debug info: gstbasesrc.c(2865): gst_base_src_loop(): /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0: streaming task paused, reason not-linked (-1) EOS on shutdown enabled -- waiting for EOS after Error Waiting for EOS...
Ctrl + C. "좋은" "나쁜"this link에 (에러가 발생한)와 (작품을 파일로 저장)에 대한
handling interrupt. Interrupt: Stopping pipeline ... Interrupt while waiting for EOS - stopping pipeline... Execution ended after 0:00:12.942466327 Setting pipeline to PAUSED ... Setting pipeline to READY ... Setting pipeline to NULL ... Freeing pipeline ...
또한 당신이 사랑하는 볼 수 있습니다.
마지막 줄의 명령은 내 대답과 동일합니다 (파일 확장자 제외). 그것은 ~ 10 % 경우에만 작동합니다. 나는. 거기에'decodebin! avenc_mpeg4' 및'rtpmp4vdepay! mpeg4videoparse' 사슬. 당신이 그것을 안다면, 그 대답에 그것을 반영하는 것은 멋질 것입니다. – alexolut
자세한 정보가있는 편집 - 유사한 문제가있는 다른 사람에게 원래 질문에 카메라 유형을 추가 할 수 있습니까? 고마워 :) –
내 비디오 서버 (카메라가 아님)에 대한 pdf 문서가 이미 본문에 있습니다. 4 개 채널 각각은 비디오 + 오디오 스트림을 포함합니다. 오디오 스트림이 필요하지 않습니다 (마이크가 없으므로). 하지만'gst-play '도 오디오 스트림을 수신한다고 생각합니다. 실제 오디오 소스가 없는지 확인하는 방법을 모르십시오. – alexolut