On Sat, 23 Jan 2021 at 21:34, Paul B Mahol wrote:
> On Sat, Jan 23, 2021 at 6:32 PM Simon Taylor
> wrote:
>
> > Question: Is there a way to make ffmpeg's colorchannelmixer use
> perceptual
> > gamma?
> >
>
> Added pl option to colorchannelmixer. It is designed to preserve overall
> rgb
On Sat, Jan 23, 2021 at 6:32 PM Simon Taylor
wrote:
> Question: Is there a way to make ffmpeg's colorchannelmixer use perceptual
> gamma?
>
Added pl option to colorchannelmixer. It is designed to preserve overall
rgb lightness.
Its behavior is similar but not exact with gimp. So with your input
On 1/23/2021 11:36 AM, Paul B Mahol wrote:
Why you must always recommend alternative crappy solutions here?
Why must you always dismiss anything that isn't CLI ffmpeg that might solve
the user's issue? Resolve is _highly_ regarded software, and one of the
better choices for colour
On Sat, Jan 23, 2021 at 8:29 PM Phil Rhodes via ffmpeg-user <
ffmpeg-user@ffmpeg.org> wrote:
> > I see that if I use
> > the Colours -> Components -> Channel Mixer tool and supplement the
> blue> channel (1.0) with the green channel (1.0)
> https://i.imgur.com/Q0qqgSP.png> the result is
> I see that if I use
> the Colours -> Components -> Channel Mixer tool and supplement the blue>
>channel (1.0) with the green channel (1.0) https://i.imgur.com/Q0qqgSP.png>
>the result is desaturated but usable https://i.imgur.com/t19QU4U.png
I'd be a little cautious about this; have you tried
Am 23.01.2021 um 18:24 schrieb Simon Taylor:
Question: Is there a way to make ffmpeg's colorchannelmixer use perceptual
gamma?
Background: I'm trying to salvage source H.264 video from a capture device
(8mm film scanner) which seems to have an extreme saturation issue that
often leaves the red
Question: Is there a way to make ffmpeg's colorchannelmixer use perceptual
gamma?
Background: I'm trying to salvage source H.264 video from a capture device
(8mm film scanner) which seems to have an extreme saturation issue that
often leaves the red and green channels saturated with minimal blue,
