> On May 15, 2021, at 11:06 AM, Steven Kan <[email protected]> wrote: > >> On May 15, 2021, at 8:53 AM, Reino Wijnsma <[email protected]> wrote: >> >> On 2021-05-15T08:15:16+0200, Steven Kan <[email protected]> wrote: >>> Is there a flag I need to set in ffmpeg to get a jpg that looks like what >>> Preview produces? Is this error related to my issue? >> >> Your 'TrailDownStillffmpeg.jpg' looks exactly like what I see when I open >> your 'TrailDown.mp4', so if you ask me, there's no "error" at all. >> >> -- >> Reino > > Hi Reino, > > Thanks for checking. They do look very, very similar, but if you put the two > windows on top of each other and toggle the windows back and forth, you can > see a very slight difference in the brightness. It’s not that obvious if you > look at them side by side, but if you sequence them in a video editor, there > is a noticeable visual discontinuity, which is what I’m trying to avoid.
Here’s an animated GIF showing the difference as I toggle back and forth: https://www.kan.org/pictures/StillsFromFFmpegVsQTPreview.gif _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
