title: Getting log line for each extracted frame from FFMPEG
body: <p>I am using FFMPEG.exe to extract frames from various videos. As this is a programmatic solution and getting the total frame count and/or duration can prove tricky (with ffprobe), I am thinking I could use the console output to detect individual frames' timestamps but I am getting a single output line every N frames like this:</p>
  
  <pre><code>frame=   20 fps=0.0 q=0.0 size=       0kB time=00:00:01.72 bitrate=   0.0kbits/s
  frame=   40 fps= 38 q=0.0 size=       0kB time=00:00:04.02 bitrate=   0.0kbits/s
  frame=   60 fps= 39 q=0.0 size=       0kB time=00:00:06.14 bitrate=   0.0kbits/s
  frame=   70 fps= 38 q=0.0 Lsize=       0kB time=00:00:07.86 bitrate=   0.0kbits/s
  </code></pre>
  
  <p>Is there a command line option to force output for each and every frame? If so, I could extract the <code>time=</code> portion. This is the command line currently used:</p>
  
  <pre><code>ffmpeg.exe -i video.avi -y -threads 0 -vsync 2 %10d.jpeg
  </code></pre>
  
  <p>Ideally, replacing <code>%10d.jpeg</code> with some other format that writes frame's timestamp but I don't think this exists.</p>