Recherche avancée

Sur d’autres sites (5481)

• CDN Stream Play Video + Audio With Referer ?

  30 avril 2020, par lavara123

  This is orginal site play script :

  



  


  


  const player = jwplayer("player").setup({
					title: "Extraction",
					description: "2020",
					file: "https://cdn.rapidvideocdn.xyz/videoplayback/1598e8ae991e78c6d87cf31b5e5db280be1012101221e017b1b20f8331f820fbh",
					tracks: [{"file":"https:\/\/sinefy.com\/subtitles\/tt8936646.tr.vtt","label":"T\u00fcrk\u00e7e","kind":"captions","default":true}],					image: "https://sinefy.com/uploads/series/cover/extraction-2020.jpg",					type: "application/vnd.apple.mpegurl",
					playbackRateControls: true,
					preload: "auto",
					autostart: autopl,
					hlshtml: true,
					androidhls: true,
					stagevideo: false,
					"primary": "html5"
				})

  


  


  




  this is HLS (Fragmented MP4) url open with referer :

  



  https://cdn.rapidvideocdn.xyz/videoplayback/1598e8ae991e78c6d87cf31b5e5db280be1012101221e017b1b20f8331f820fbh


  



  referer :

  



  https://sinefy.com/api/runner/80d4d32765c4d9466bf646958663f902


  



  i'm play code :

  



  ffmpeg -referer "https://sinefy.com/api/runner/80d4d32765c4d9466bf646958663f902" -i "https://e1-ad930d.rapidvideocdn.xyz/videoplayback/6d3d454e9fd30ac1a7ed678ff1d77e325" -f hls -vcodec libx264 -crf 27 -preset veryfast  -c:a copy - | ffplay -


  



  but no sound ?

  


• Unable to play clear content packaged using ffmpeg mpeg-dash -single_file option

  20 novembre 2017, par diS

  Able to package the mpeg-dash clear content into a single file using -single_file option but unable to play the content.

  ffmpeg command :

  ffmpeg -y -loglevel info -loglevel verbose -err_detect careful -analyzeduration 8000000 -probesize 4000000 -rtbufsize 300000 -flush_packets 0 -fflags +genpts+discardcorrupt -f mpegts -i Sample_Input.ts -i -map 0:p:1:0 -c copy -f dash -window_size 24 -min_seg_duration 4 -use_timeline true -use_template true -single_file true live.mpd

  Able to package and play using below command :

  MP4Box -dash 150000 -dash-profile onDemand -segment-name chunk-stream clear.mp4

  Am I Missing any parameters while packaging with ffmpeg command ?

  FFMPEG latest code from https://git.ffmpeg.org/ffmpeg.git
  commit :- ce001bb8fc6677541c401a614e05e5058d58dde1

  Thank you in advance.

• FFmpeg. Reading and writing multiple files from a stream

  17 février 2023, par Stiven Diplet

  The problem is the following. I need to convert a video to a set of pictures using the ffmpeg process. I have successfully done this before with the following code :

  


  public void VideoToImages1()
    {
        var inputFile = @"D:\testVideo.avi";
        var outputFilesPattern = @"D:\image%03d.jpg";

        using var process = new Process
        {
            StartInfo = new ProcessStartInfo
            {
                UseShellExecute = false,
                CreateNoWindow = true,
                Arguments = $"-y -i {inputFile} {outputFilesPattern}",
                FileName = "ffmpeg.exe"
            },
            EnableRaisingEvents = true
        };

        process.Start();

        process.WaitForExit();
    }


  


  Now I need to stream video through the input Stream and receive data from the output Stream. For this I have the following code. It's fully working since I used it to convert video and successfully streamed input via Stream and received output via Stream and produced a valid file.

  


  public void VideoToImages2()
    {
        var inputFile = @"D:\testVideo.avi";
        var outputFile = @"D:\resultImages.png";

        var process = new Process
        {
            StartInfo = new ProcessStartInfo
            {
                RedirectStandardInput = true,
                RedirectStandardOutput = true,
                UseShellExecute = false,
                CreateNoWindow = true,
                Arguments = "-y -i - -f image2 -",
                FileName = _ffmpeg
            },
            EnableRaisingEvents = true
        };

        process.Start();

        //Write input data to input stream
        var inputTask = Task.Run(() =>
        {
            using (var input = new FileStream(inputFile, FileMode.Open))
            {
                input.CopyTo(process.StandardInput.BaseStream);
                process.StandardInput.Close();
            }
        });


        //Read multiple files from output stream
        var outputTask = Task.Run(() =>
        {
            //Problem here
            using (var output = new FileStream(outputFile, FileMode.Create))
                process.StandardOutput.BaseStream.CopyTo(output);
        });


        Task.WaitAll(inputTask, outputTask);

        process.WaitForExit();
    }


  


  The problem here is that instead of creating files in a directory according to the specified pattern, it returns these files in a stream. As a result, I do not know how to write all the files from the Stream and how to process this output, since it contains many files. At the moment I have only 1 image created.
Help me please.

  


  I tried googling but didn't find anything useful