mpeg-dash combine multiple mpd files / dynamically generate mpd file
<p>I continuously record video that is saved as single segment dash files named by the recording timestamp:</p>

<p>MP4Box -dash 10000 -profile onDemand -single-file -single-segment -segment-name filename_ filename.mp4</p>

<pre><code>20161210T101010Z_20161210T101020Z_init.mp4
20161210T101010Z_20161210T101020Z_dash.mpd
20161210T101020Z_20161210T101030Z_init.mp4
20161210T101020Z_20161210T101030Z_dash.mpd
</code></pre>

<p>Users are able to specify a custom time window. I want to be able to combine all mpd files included in the timeframe, or to generate an mpd file from scratch including all available mp4 files for the specified duration.</p>

<p>It is easy to do so with HLS/ts files, but I could not find information on how to do it with mpeg-dash</p>