====== ffmpeg - Remove video/audio streams by type ======

Streams can be removed by type.

----

===== Example - remove the second video stream =====

<code bash>
-map -0:v:1
</code>

----

===== Example - remove the second audio stream =====

<code bash>
-map -0:a:1
</code>

----

===== Example - remove the second subtitle stream =====

<code bash>
-map -0:s:1
</code>

<WRAP info>
**NOTE:**  These commands can be used together to do them all at once:

<code bash>
ffmpeg -i "input.mkv" -map 0 -map -0:v:1 -map -0:a:1 -map -0:s:1 -c copy "output.mkv"
</code>

</WRAP>