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    25 avril 2011, par

    To overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
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Sur d’autres sites (12659)

  • Error loading trimmed video produced by FFMPEG

    12 mai 2024, par Bryan Carty

    I've been trying to trim a video using FFMPEG within some javascript code.

    


    The code executes without throwing any errors.

    


      try {
    const command = `ffmpeg -i ${
      CROPPING_DIR + CROPPED_VIDEO_PREFIX + id + ".mp4"
    } -ss 00:00:04 -to 00:00:06 -c copy ${
      CROPPING_DIR + TRIMMED_VIDEO_PREFIX + id + ".mp4"
    }`;
    console.log(command);
    const { stdout, stderr } = await exec(command);
    return "NA";
  } catch (error) {
    console.error("Error executing ffmpeg command:", error);
  }


    


    In VsCode, I am unable to view the trimmed video. Instead I see 'An error occurred while loading the video file'.

    


    Viewing from the file explorer, no video frames are displayed, but I can see the video progress bar moving.

    


    I've attempted a number of FFMPEG commands but am getting the same result.

    


    ffmpeg -i C:/Users/bryan/Desktop/Other/project/code/project/app/cropping_images/_cropped_d372d8ff-84c8-4cab-9359-513ee6ad7536.mp4 -ss 00:00:04 -to 00:00:06 -c copy C:/Users/bryan/Desktop/Other/project/code/project/app/cropping_images/_trimmed_d372d8ff-84c8-4cab-9359-513ee6ad7536.mp4

ffmpeg -i C:/Users/bryan/Desktop/Other/project/code/project/app/cropping_images/_cropped_87f094f2-b06f-4c21-bd41-ae5e4ca222ae.mp4 -ss 1.05 -to 2.45 -c copy C:/Users/bryan/Desktop/Other/project/code/project/app/cropping_images/_trimmed_87f094f2-b06f-4c21-bd41-ae5e4ca222ae.mp4

ffmpeg -i C:/Users/bryan/Desktop/Other/project/code/project/app/cropping_images/_cropped_f5b89e96-3efc-4a6e-bba4-428751fb38eb.mp4 -ss 0.00 -to 6.93 -c:v copy -c:a copy C:/Users/bryan/Desktop/Other/project/code/project/app/cropping_images/_trimmed_f5b89e96-3efc-4a6e-bba4-428751fb38eb.mp4


    


  • using ffmpeg in an HTML5 voice recorder

    8 juillet 2014, par user3789242

    I need to use ffmpeg in my javascript/HTML5 project which allows the user to select the format he wants the audio to open with.I don’t know anything about ffmpeg and I’ve been doing lots of research I don’t know how to use it in my project. I found an example https://github.com/sopel39/audioconverter.js but the problem how can I install the ffmpeg.js which is 8 mg to m project. please if someone can help me I’ll be very thankfull

  • Building library for Xcode (And including linking)

    25 octobre 2012, par Jimmy

    I'm trying to use the FFMPEG library in an XCode 4.5.1 project. But I'm having difficulty adding the library to my project. While I thought I built the project properly and was able to include

    #include <libavcodec></libavcodec>avcodec.h>

    But I ran into linking issues.

    Is there anyone out there that can provide me the method they used to build the library properly ? I'd like to learn how to do this the right way so I can help others and understand my IDE a little better.

    Thanks.

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