user16152: I am using ffmpeg to convert from video to an image sequence as follows:
ffmpeg -i video.webm image-%03d.png

The first image is labelled 001, but I want it to be labelled 098. Is it possible to set that value in the ffmpeg invocation?

user1871: The image sequence muxer has a start number option, so
ffmpeg -i video.webm -start_number 98 image-%03d.png


16152: <p>I am using <a href="https://en.wikibooks.org/wiki/FFMPEG_An_Intermediate_Guide/image_sequence" rel="noreferrer">ffmpeg to convert from video to an image sequence</a> as follows:</p>

<pre><code>ffmpeg -i video.webm image-%03d.png
</code></pre>

<p>The first image is labelled <code>001</code>, but I want it to be labelled <code>098</code>. Is it possible to set that value in the ffmpeg invocation?</p>
 1871: <p>The <a href="https://ffmpeg.org/ffmpeg-formats.html#image2-2" rel="noreferrer">image sequence muxer</a> has a <a href="https://ffmpeg.org/ffmpeg-formats.html#Options-5" rel="noreferrer">start number option</a>, so</p>

<pre><code>ffmpeg -i video.webm -start_number 98 image-%03d.png
</code></pre>
