Using ffmpeg to duplicate video stream












0















I would like to catch an rtsp video stream with ffmpeg and duplicate it so that I can transmit it to multiple ends.
I would like to be able to enable/disable some or all the duplicates of the stream while the application is running.
The program that will be using these functions is written in Java, so far I know about the ffmpeg tee multiplexer and also about the library libavformat.
My questions are as follows:




  • What is best for my use case, using the tee muxer or the libavformat library?

  • How can I use ffmpeg with Java here? is it best to call it as a different process or use another method? or even create another application in C++ that will handle the video stream and receive commands from my Java application.


Thank you for your help.










share|improve this question



























    0















    I would like to catch an rtsp video stream with ffmpeg and duplicate it so that I can transmit it to multiple ends.
    I would like to be able to enable/disable some or all the duplicates of the stream while the application is running.
    The program that will be using these functions is written in Java, so far I know about the ffmpeg tee multiplexer and also about the library libavformat.
    My questions are as follows:




    • What is best for my use case, using the tee muxer or the libavformat library?

    • How can I use ffmpeg with Java here? is it best to call it as a different process or use another method? or even create another application in C++ that will handle the video stream and receive commands from my Java application.


    Thank you for your help.










    share|improve this question

























      0












      0








      0








      I would like to catch an rtsp video stream with ffmpeg and duplicate it so that I can transmit it to multiple ends.
      I would like to be able to enable/disable some or all the duplicates of the stream while the application is running.
      The program that will be using these functions is written in Java, so far I know about the ffmpeg tee multiplexer and also about the library libavformat.
      My questions are as follows:




      • What is best for my use case, using the tee muxer or the libavformat library?

      • How can I use ffmpeg with Java here? is it best to call it as a different process or use another method? or even create another application in C++ that will handle the video stream and receive commands from my Java application.


      Thank you for your help.










      share|improve this question














      I would like to catch an rtsp video stream with ffmpeg and duplicate it so that I can transmit it to multiple ends.
      I would like to be able to enable/disable some or all the duplicates of the stream while the application is running.
      The program that will be using these functions is written in Java, so far I know about the ffmpeg tee multiplexer and also about the library libavformat.
      My questions are as follows:




      • What is best for my use case, using the tee muxer or the libavformat library?

      • How can I use ffmpeg with Java here? is it best to call it as a different process or use another method? or even create another application in C++ that will handle the video stream and receive commands from my Java application.


      Thank you for your help.







      ffmpeg rtsp libavformat






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 23 '18 at 10:38









      YazlyYazly

      82




      82
























          0






          active

          oldest

          votes











          Your Answer






          StackExchange.ifUsing("editor", function () {
          StackExchange.using("externalEditor", function () {
          StackExchange.using("snippets", function () {
          StackExchange.snippets.init();
          });
          });
          }, "code-snippets");

          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "1"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: true,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53445075%2fusing-ffmpeg-to-duplicate-video-stream%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes
















          draft saved

          draft discarded




















































          Thanks for contributing an answer to Stack Overflow!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53445075%2fusing-ffmpeg-to-duplicate-video-stream%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          Costa Masnaga

          Fotorealismo

          Sidney Franklin