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• How can i cut a video from a specific timeline and save the cut area using ffmpeg ?

  17 novembre 2015, par Sharondohp Sharonas

  I have a Mov file i also have the file in Avi after converted it to Avi.
  What i want to do is to cut a part of the file from minute 1:10 until 1:50

  What i tried so far :

  using System;
  
  using System.Collections.Generic;
  
  using System.ComponentModel;
  
  using System.Data;
  
  using System.Drawing;
  
  using System.Linq;
  
  using System.Text;
  
  using System.Threading.Tasks;
  
  using System.Windows.Forms;
  
  using System.Diagnostics;
  
  
  
  namespace CutVideos
  
  {
  
      public partial class Form1 : Form
  
      {
  
          // 1:10 to 1:50
  
  
  
          public Form1()
  
          {
  
              InitializeComponent();
  
  
  
              Process.Start("ffmpeg.exe",
  
                "-sameq -t 10 -i E:\\New folder (29)\\MVI_7747.avi E:\\New folder (29)\\10seconds.avi");
  
          }
  
  
  
          private void Form1_Load(object sender, EventArgs e)
  
          {
  
  
  
          }
  
      }
  
  }

  First i tried to mov file then the avi in both cases it didn’t create the output file.
  For testing i did that it will cut only the first 10 seconds of the movie file. But it’s not working. Later i want to cut and save the part from minute 1:10 to 1:50

  I noticed that there is an error i think with the ffmpeg when running the program but i couldn’t see it since the console window is closing too fast.

• avformat/dss : Use AV_DICT_DONT_STRDUP_VAL to save a malloc+memcpy

  10 novembre 2019, par Andreas Rheinhardt

  avformat/dss : Use AV_DICT_DONT_STRDUP_VAL to save a malloc+memcpy
  Reviewed-by : Paul B Mahol <onemda@gmail.com>
  
  Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
  

  • [DH] libavformat/dss.c

• How to save ffmpeg output.mp4 to file

  31 mars 2020, par Interestedbutnotknowing

  I have a very basic question. I combined an .wav and .mp4 file to output.mp4 using ffmpeg in python :

     !ffmpeg -i /content/input.mp4 -i audio.wav -c:v copy -c:a copy output.mp4

  Now how do I save the output.mp4 to an .mp4 file on my computer ?
  Thank you very much in advance