[FFmpeg-user] Last frame with wrong duration - video from images

[Alexander Strasser]

Hi!

On 2020-06-22 17:34 +0000, Leonardo via ffmpeg-user wrote:
> I have two images named figur001.png and figur002.png that I want to make a video of 10 seconds, each figure being displayed for 5 seconds.
>
> After command
>
> ffmpeg -framerate 1/5 -i figur%03d.png -c:v libx264 -pix_fmt yuv420p -r 30 -vf scale=1920:1080 video.mp4
>
> It seems that the full duration is 10 seconds because ffmpeg displays this:
>
> Duration: 00:00:10.00, start: 0.000000, bitrate: N/A


> However, using mplayer or vlc to play the video, the first image is showed during 5 seconds (as it should be) but the second image no.
> The second image is displayed by less than a second (0.1s maybe)

If you test with MPlayer, please make sure you have a recent build.

I believe the duration of the last frame wasn't respected in old
versions of MPlayer. Sorry, I can't remember the date when it was
added on top of my head. If you post the version output of mplayer,
I will look it up.


[...]

  Alexander