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

Version Date Author Comment
8 8 months chovy
7 18 months llogan cleanup
6 3 years richardpl
5 3 years sstri fixed an example: replaced I by PICT_TYPE_I
4 3 years richardpl
3 3 years richardpl add variable frame rate example wiht select filter
2 4 years cehoyos -r has problems (see ticket #1578), always use -vf fps
1 4 years burek