How to zero or omit timecode in DV to mp4?
ffmpeg by default copies timecode from .dv to H.265 .mp4. My .dv files
start at random timecodes like 00:25:06:16 I don't need and I'd like
to either zero them to 00:00:00:00 or maybe omit them when converting
to .mp4.
It seems it is possible to zero
Dear All,
I would like to extract the first frame of a video that contains some
'information', I do not want just one color frames (White,red, black…).
In order to achieve that the histogram variance calculation of an image could
be a Good starting point. I would like that the variance is
Am 20.11.2020 um 11:59 schrieb RAPPAZ Francois via ffmpeg-user:
I think the command line is correct, and the hint from Gyan was of course
correct.
The problem might be that your video player can't display 25fps at this
extremely high resolution.
Try a smaller resolution. It makes no sense to
>I think the command line is correct, and the hint from Gyan was of course
>correct.
>The problem might be that your video player can't display 25fps at this
>extremely high resolution.
>Try a smaller resolution. It makes no sense to use higher resultion than your
>monitor can display.
Am 20.11.2020 um 10:58 schrieb RAPPAZ Francois via ffmpeg-user:
Am 19.11.2020 um 16:37 schrieb RAPPAZ Francois via ffmpeg-user:
Hi
I tried the fading between pictures and cropping to there original
size (5152 x 3864), so that they are not distorted
ffmpeg -y -i %%02d.JPG -i
>> Am 19.11.2020 um 16:37 schrieb RAPPAZ Francois via ffmpeg-user:
> Hi
>
> I tried the fading between pictures and cropping to there original
> size (5152 x 3864), so that they are not distorted
>
> ffmpeg -y -i %%02d.JPG -i SligoAir_WhiteBlanket.mp3 ^ -vf
>
On 20-11-2020 01:41 pm, RAPPAZ Francois via ffmpeg-user wrote:
Am 20.11.2020 um 07:27 schrieb RAPPAZ Francois via ffmpeg-user:
Am 19.11.2020 um 16:37 schrieb RAPPAZ Francois via ffmpeg-user:
Hi
I tried the fading between pictures and cropping to there original
size (5152 x 3864), so that
Am 20.11.2020 um 07:27 schrieb RAPPAZ Francois via ffmpeg-user:
> Am 19.11.2020 um 16:37 schrieb RAPPAZ Francois via ffmpeg-user:
Hi
I tried the fading between pictures and cropping to there original
size (5152 x 3864), so that they are not distorted
ffmpeg -y -i