Body: <p>I created a conference with 2 participants and both are recorded. After conference, I run FFMPEG to merge videos and creates the output.mp4.
  It synchronizes the time, also.
  I have a command that works fine:</p>
  
  <blockquote>
    <p>ffmpeg -i video1.mp4 -i vide2.mp4 -f lavfi -t 0.1 -i anullsrc -filter_complex "[0]scale=iw/3:ih/3 [pip]; [1][pip] overlay=5:5;[0:v]pad=iw*2:ih[int];[int][1:v]overlay=W/2:2[vid];[0:a][1:a]amerge[a]" -map [vid] -map "[a]" -ac 2 -strict -2 -c:v libx264 -y -crf 23 -preset veryfast output.mp4</p>
  </blockquote>
  
  <p>I need to add two legends:</p>
  
  <p>1 - Date and time at top center of the screen at all time of the video;</p>
  
  <p>2 - Partipants name at bottom of the video. </p>
  
  <p>I can create a file with this information before merging it.</p>
  
  <p>Need a complete FFMPEG command line to have this.</p>
  
  <p>Thanks</p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2019-04-09T04:39:22.900Z
Comments.Text: Is the command intended to produce 2 video streams for output?
Comments.UserDisplayName: Gyan
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2019-04-10T05:39:00.147Z
Comments.Text: Two input videos (conference) merged to output one video. I want the outputed video to have watermark ans legends (caption) with above informations, Thanks
Comments.UserDisplayName: Lee Wen
Tags: <ffmpeg><video-editor>
Title: FFMPEG - How to add watermark picture in 2 videos overlayed
UserDisplayName: Lee Wen
ThreadText: # FFMPEG - How to add watermark picture in 2 videos overlayed
  
  (Asked by: username_0 on 2019-04-09)
  
  I created a conference with 2 participants and both are recorded. After conference, I run FFMPEG to merge videos and creates the output.mp4.
  It synchronizes the time, also.
  I have a command that works fine:
  
  > ffmpeg -i video1.mp4 -i vide2.mp4 -f lavfi -t 0.1 -i anullsrc -filter\_complex "[0]scale=iw/3:ih/3 [pip]; [1][pip] overlay=5:5;[0:v]pad=iw\*2:ih[int];[int][1:v]overlay=W/2:2[vid];[0:a][1:a]amerge[a]" -map [vid] -map "[a]" -ac 2 -strict -2 -c:v libx264 -y -crf 23 -preset veryfast output.mp4
  
  I need to add two legends:
  
  1 - Date and time at top center of the screen at all time of the video;
  
  2 - Partipants name at bottom of the video.
  
  I can create a file with this information before merging it.
  
  Need a complete FFMPEG command line to have this.
  
  Thanks
  
  **Tags:** ffmpeg, video-editor
  
  > **Comments:**
  > **username_1**: Is the command intended to produce 2 video streams for output?  
  > **username_0**: Two input videos (conference) merged to output one video. I want the outputed video to have watermark ans legends (caption) with above informations, Thanks  
  
  ---
  
  ## 0 answers
  
  