ffmpeg - Time stamped video to time stamped images -


i have time stamped avi video file.

i want create images frames of video need them have time associated them well.

i can create images video through ffmpeg using:

ffmpeg -i video.avi -r 0.1 image_%05.jpeg

however images not have time embedded. possible take time associated each frame in video?

my end goal sync time stamp gps track geotag images (from video frames.)

stackoverflow related programming - question more suited superuser.

to answer question though, if trying include timestamp overlay present in original video files, can call stream , maintain overlay on output files.

if instead trying generate own onscreen text relative pts, try:

ffmpeg -i video.avi -vf "drawtext=fontfile='c\:\\windows\\fonts\\arialbd.ttf':'%{pts\:hms}':x=0:y=0:fontcolor=white:fontsize=10:box=1:boxcolor=black" / -f image2 image_%05d.bmp

chang values @ x=0 , y=0 pixel coordinates want text being. cahnge value after fontsize= change size of text.

.... sorry awkward formating in ffmpeg command above. i'm still getting used myself.


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