Change History for Create a thumbnail image every X seconds of the video

Version Date Author Comment
12 3 years stevenliu
11 3 years stevenliu
10 3 years stevenliu
9 3 years stevenliu
8 4 years chovy
7 5 years llogan cleanup
6 7 years richardpl
5 7 years sstri fixed an example: replaced I by PICT_TYPE_I
4 7 years richardpl
3 7 years richardpl add variable frame rate example wiht select filter
2 7 years cehoyos -r has problems (see ticket #1578), always use -vf fps
1 7 years burek