Answers.Body: <p>Use</p>
  
  <pre><code>ffmpeg -y -i intro-17may.mp4 -i video.mp4 -i outro.mp4 -i energy-song.mp3 -i vcs-watermark-video.png -filter_complex "[0:v]drawtext=fontfile=FutuMd.ttf: text='Hello World': x=300: y=450: fontsize=40: fontcolor=white: enable='between(t,2,5)',fade=t=out:st=5:d=1,setpts=PTS-STARTPTS[v0]; \
  [1:v][4]overlay=W-w-5:H-h-5,fade=t=in:st=0:d=1,fade=t=out:st=63:d=1,setpts=PTS-STARTPTS[v1]; \
  [2:v]fade=t=in:st=0:d=1,setpts=PTS-STARTPTS[v2]; \
  [3:a]volume=enable='between(t,34,36)':volume=-8dB,volume=enable='between(t,36,42)':volume=-10dB,volume=enable='between(t,47,51)':volume=-8dB,volume=enable='between(t,51,58)':volume=-10dB,adelay=6000|6000[3a]; \
  [v0][0][v1][1:a][v2][2]concat=n=3:v=1:a=1[outv][outa];[outa][3a]amix=inputs=2:duration=shortest[outa]" -vcodec libx264 -c:a aac -ac 2 -map "[outv]" -map "[outa]" c4.mp4
  </code></pre>
  
  <p>The BG music is delayed by 6000 ms (duration of intro) and then mixed with the audio after concat.</p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-06-25T08:25:45.320Z
Answers.Text: i tried but audio is not added in outro why?
Answers.UserDisplayName: Jinal Somaiya
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-06-25T08:27:38.250Z
Answers.Text: How long is the BG music?
Answers.UserDisplayName: Gyan
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-06-25T08:30:25.650Z
Answers.Text: Audio music is 1:04 long and outro video has audio of 6 seconds long.
Answers.UserDisplayName: Jinal Somaiya
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-06-25T08:43:42.823Z
Answers.Text: Your BG music isn't long enough. Your main video is at least 1:04 long according to the fade filters applied.
Answers.UserDisplayName: Gyan
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-06-25T08:18:36.783Z
Answers.LastActivityDate: 2018-06-25T08:18:36.783Z
Answers.UserDisplayName: Gyan
Body: <p>here i have one command that is working properly but i want to add audio to second and third video not only second video.So, how to proceed?</p>
  
  <pre><code>fmpeg -y -i intro-17may.mp4 -i video.mp4 -i outro.mp4 -i energy-song.mp3 -i vcs-watermark-video.png -filter_complex "[0:v]drawtext=fontfile=FutuMd.ttf: text='Hello World': x=300: y=450: fontsize=40: fontcolor=white: enable='between(t,2,5)',fade=t=out:st=5:d=1,setpts=PTS-STARTPTS[v0]; \
  [1:v][4]overlay=W-w-5:H-h-5,fade=t=in:st=0:d=1,fade=t=out:st=63:d=1,setpts=PTS-STARTPTS[v1]; \
  [2:v]fade=t=in:st=0:d=1,setpts=PTS-STARTPTS[v2]; \
  [3:a]volume=enable='between(t,34,36)':volume=-8dB,volume=enable='between(t,36,42)':volume=-10dB,volume=enable='between(t,47,51)':volume=-8dB,volume=enable='between(t,51,58)':volume=-10dB[3a];[1:a][3a]amix=inputs=2:duration=shortest[maina]; \
  [v0][0][v1][maina][v2][2]concat=n=3:v=1:a=1[outv][outa]" -vcodec libx264 -c:a aac -ac 2 -map "[outv]" -map "[outa]" c4.mp4
  </code></pre>
  
Tags: <video><ffmpeg>
Title: add Audio to two Video in below command
UserDisplayName: Jinal Somaiya
ThreadText: # add Audio to two Video in below command
  
  (Asked by: username_0 on 2018-06-25)
  
  here i have one command that is working properly but i want to add audio to second and third video not only second video.So, how to proceed?
  
  ```
  fmpeg -y -i intro-17may.mp4 -i video.mp4 -i outro.mp4 -i energy-song.mp3 -i vcs-watermark-video.png -filter_complex "[0:v]drawtext=fontfile=FutuMd.ttf: text='Hello World': x=300: y=450: fontsize=40: fontcolor=white: enable='between(t,2,5)',fade=t=out:st=5:d=1,setpts=PTS-STARTPTS[v0]; \
  [1:v][4]overlay=W-w-5:H-h-5,fade=t=in:st=0:d=1,fade=t=out:st=63:d=1,setpts=PTS-STARTPTS[v1]; \
  [2:v]fade=t=in:st=0:d=1,setpts=PTS-STARTPTS[v2]; \
  [3:a]volume=enable='between(t,34,36)':volume=-8dB,volume=enable='between(t,36,42)':volume=-10dB,volume=enable='between(t,47,51)':volume=-8dB,volume=enable='between(t,51,58)':volume=-10dB[3a];[1:a][3a]amix=inputs=2:duration=shortest[maina]; \
  [v0][0][v1][maina][v2][2]concat=n=3:v=1:a=1[outv][outa]" -vcodec libx264 -c:a aac -ac 2 -map "[outv]" -map "[outa]" c4.mp4
  
  ```
  
  **Tags:** video, ffmpeg
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2018-06-25. Score: 1
  
  Use
  
  ```
  ffmpeg -y -i intro-17may.mp4 -i video.mp4 -i outro.mp4 -i energy-song.mp3 -i vcs-watermark-video.png -filter_complex "[0:v]drawtext=fontfile=FutuMd.ttf: text='Hello World': x=300: y=450: fontsize=40: fontcolor=white: enable='between(t,2,5)',fade=t=out:st=5:d=1,setpts=PTS-STARTPTS[v0]; \
  [1:v][4]overlay=W-w-5:H-h-5,fade=t=in:st=0:d=1,fade=t=out:st=63:d=1,setpts=PTS-STARTPTS[v1]; \
  [2:v]fade=t=in:st=0:d=1,setpts=PTS-STARTPTS[v2]; \
  [3:a]volume=enable='between(t,34,36)':volume=-8dB,volume=enable='between(t,36,42)':volume=-10dB,volume=enable='between(t,47,51)':volume=-8dB,volume=enable='between(t,51,58)':volume=-10dB,adelay=6000|6000[3a]; \
  [v0][0][v1][1:a][v2][2]concat=n=3:v=1:a=1[outv][outa];[outa][3a]amix=inputs=2:duration=shortest[outa]" -vcodec libx264 -c:a aac -ac 2 -map "[outv]" -map "[outa]" c4.mp4
  
  ```
  
  The BG music is delayed by 6000 ms (duration of intro) and then mixed with the audio after concat.
  
  > **Comments:**
  > **username_0**: i tried but audio is not added in outro why?  
  > **username_1**: How long is the BG music?  
  > **username_0**: Audio music is 1:04 long and outro video has audio of 6 seconds long.  
  > **username_1**: Your BG music isn't long enough. Your main video is at least 1:04 long according to the fade filters applied.  
  
  ---
  
  