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--- ffmpeg:audio:adding_more_audio_tracks_to_a_video [2023/11/02 20:02] – created peter
+++ ffmpeg:audio:adding_more_audio_tracks_to_a_video [2023/11/02 20:03] (current) – removed peter
@@ Line 1: / Line 1: @@
-====== ffmpeg - Audio - Adding more audio tracks to a video ======
-<code bash>
-ffmpeg -i input.mp4 -i audio.mp3 -map 0 -map 1 -c copy output.mp4
-</code>
-<WRAP info>
-**NOTE:**  Using the **-map** flag means that you can specify which streams to keep.
-  * **-map 0** is input.mp4.
-  * **-map 1** is audio.mp3.
-  * The streams of both inputs are copied together as **-c copy** means no re-encoding is done.
-</WRAP>