[FFmpeg-user] Need help; willing to pay

[Matthew Adams]

Wow thanks Carl.  Two questions.

1. Is 1.65s consistent on both ends of the video & in both videos?
2. If so, can cut (on both ends), transcode & merge be scripted with bash &
ffmpeg?


On Tue, Jan 5, 2016 at 10:32 AM, Another Sillyname <
anothersname at googlemail.com> wrote:

> It's at 1.65 seconds it goes into 'slo mo' mode, but there's no change
> in framerate reported by either ffmpeg or mplayer and 'proper' speed
> would appear to need it to be run at about 220 fps after 1.65 seconds.
>
> Bit weird.
>
> Can't see an immediate way to do this without manual cut, transcode and
> merge.
>
>
>
> On 5 January 2016 at 16:10, Matthew Adams <matthew at matthewadams.me> wrote:
> > No video player does.  It starts out in regular motion, then goes to
> super
> > slow motion, then reverts back to regular motion.
> >
> > I've viewed the file on Mac OS X El Capitan using VLC 2.2.1 & QuickTime
> > 10.4.  If I create a new project in iMovie 10.1, import the file, then
> add
> > the entire clip to the project, it still renders regular speed, then
> fast,
> > then regular.  If I could easily identify how many frames are in regular
> > speed at either end of the clip, I might be able to fix them, but that
> > won't scale to the 100+ rallies I have to edit.  I'm not willing to
> assume
> > the same number of frames are in regular v. slow motion across files or
> on
> > either end of the clip.  [sigh]
> >
> > I uploaded one more file to comparison:  goo.gl/YVyBfp
> >
> > -matthew
> >
> > On Tue, Jan 5, 2016 at 9:37 AM, Carl Eugen Hoyos <cehoyos at ag.or.at>
> wrote:
> >
> >> Matthew Adams <matthew <at> matthewadams.me> writes:
> >>
> >> > goo.gl/Bb6tQW
> >>
> >> Which player plays this file at the correct speed?
> >>
> >> Carl Eugen
> >>
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> >
> >
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