Thanks.
Playing around with atrim and while the video processes, not only does the
overlay video freeze in places (it¹s choppy), the audio is also off still.
But I don¹t know if it¹s just an artifact of the video not processing
correctly.
I did notice that if I execute with offset 00:00:00.000 a
Thanx for your input. I did not know the -itsoffset flag.
I think my problem was that I was trying to save the recoding via the copy
class. What ended up working for me was this.
/usr/local/bin/ffmpeg -y -loglevel panic -ss 1.161397 -i 3.mp4 -t 15 _3.mp4
I could not make the itsoffset flag do t
On Sat, Aug 29, 2015 at 5:17 PM, Hu,Dapeng wrote:
> Hi guys:
>
> Can any FFmpeg experts tell me if FFmpeg can do any sophisticated frame
> interpolation? If so, what would be some suggested settings to try?
> I am developing a media player based on FFmpeg and want to improve smooth
> through fram
Hi guys:
Can any FFmpeg experts tell me if FFmpeg can do any sophisticated frame
interpolation? If so, what would be some suggested settings to try?
I am developing a media player based on FFmpeg and want to improve smooth
through frame interpolation.
--
Damon Hu
Email: hudap...@baidu.com
Hi!
Is there a way to extract stats of encoding and decoding video into csv or
similar format? I want to do several graphics to compare efficientcy in my
project, but I don't know how to do...
Thank you all
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On 8/29/15, Chad Horton wrote:
> I didn't provide my attempts because I was randomly throwing adelay and then
> atrim into my command and nothing worked. My hope is that someone could
> show me how to do it properly with my current command and adding in the
> atrim and/or adelay filter.
This wo
On Fri, 28 Aug 2015, Dan Gordon wrote:
I’m working on a frame accurate stream switch. My current iteration is
using vapoursynth to serve frames to ffplay. I have the vapoursynth
script set up to take a keyboard input and then change to stream without
skipping forward to the next iframe. There
I didn't provide my attempts because I was randomly throwing adelay and then
atrim into my command and nothing worked. My hope is that someone could show
me how to do it properly with my current command and adding in the atrim and/or
adelay filter.
> On Aug 29, 2015, at 4:55 AM, Moritz B
Jesper Taxbøl taxboel.dk> writes:
> I am trying to sync two videos recorded
> simultaniously from a stereo setup.
This should work with -itsoffset and specifying the
input file twice, something like (untested):
$ ffmpeg -i A.mp4 -itsoffset 0.75 -i A.mp4
-map 0:0 -map 1:1 -codec copy out.mp4
On Fri, Aug 28, 2015 at 23:03:10 +, Chad Horton wrote:
> I¹ve tried adding it in various places, each throwing errors.
You're neither telling us what you tried nor what the errors were?
Good luck getting help. ;-)
SCNR,
Moritz
P.S.: I hadn't understood the original problem fully, so I haven'
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