Changes between Version 14 and Version 15 of Create a thumbnail image every X seconds of the video

Timestamp:

Dec 5, 2022, 9:48:57 AM (4 years ago)

Author:

Elon Musk

Comment:

add thumbnail filter

Create a thumbnail image every X seconds of the video

@@ -37 +37 @@
 }}}
 
+= `thumbnail` video filter =
+
+Pick one of the most representative frames in sequences of 100 consecutive frames:
+
+{{{
+ffmpeg -i input.flv -vf thumbnail=n=100 thumb%04d.png
+}}}
+
 === Also see ===
-* [https://trac.ffmpeg.org/wiki/Chinese_Font_从视频中每X秒创建一个缩略图 从视频中每X秒创建一个缩略图]
 * [[Create a video slideshow from images]]
 * [https://ffmpeg.org/ffmpeg-filters.html#fps fps video filter documentation]
 * [https://ffmpeg.org/ffmpeg-filters.html#select_002c-aselect select filter documentation]
+* [https://ffmpeg.org/ffmpeg-filters.html#thumbnail thumbnail video filter documentation]
 * [http://superuser.com/questions/538112/meaningful-thumbnails-for-a-video-using-ffmpeg]