2018-10-29 17:25 GMT+01:00, qw :
> I have one question about fragmented mp4.
>
> There are many ts files with different a/v encoding setting. I want to
> concatenate those ts files together into one fmp4 file without
> retranscoding.
What's wrong with concatenating them into one ts file?
Or are
Hi,
Is there a way to configure ffserver so,that I can have multiple cameras
send live feeds to one ffserver and each feed is accessed by only a
particular user and not by others.
And is there a way to add new feeds on the fly without restarting
ffserver,because if i restart, the users for
I am back with this because it has not been resolved.
I removed -r and used -vf for framerate modification but the same
command hanged again completely at random.
What has happened now in one project with 5 run without changing
anything between each run :
- Run 1 : ffmpeg exited with code 11
On Mon, Oct 29, 2018 at 11:38 AM Jim DeLaHunt
wrote:
>
> A zoom
> argument of /k/ is interpreted as if the input image was drawn /k /times
> its original size, or equivalently, that the output image is 1//k/ the
> size of the input image.
>
That should be k^2. A zoom value of 2 crops a window
On 10/29/18, Jim DeLaHunt wrote:
> On 2018-10-26 11:57, S Andreason wrote:
>> Hi,
>>
>> Does zoompan not work outside the range 1 .. 8?
>>
> Nearly correct. The zoompan filter accepts values for the zoom parameter
> between 1 and 10. Any values below 1.0 are set to 1; any values greater
> than
On 2018-10-26 11:57, S Andreason wrote:
Hi,
Does zoompan not work outside the range 1 .. 8?
Nearly correct. The zoompan filter accepts values for the zoom parameter
between 1 and 10. Any values below 1.0 are set to 1; any values greater
than 10.0 are set to 10.
Also, it's helpful to be
Greetings All,
I am a newbie to ffmpeg and am quite impressed at the program's
capabilities. For the moment, I am simply combining an audio file with
a single still image to create an mp4 file. I am using this command:
ffmpeg -loop 1 -i FILE.jpg -i FILE.mp3 -c:v libx264 -c:a aac -strict
On 2018-10-29 01:38, Paul B Mahol wrote:
On 10/29/18, Jim DeLaHunt wrote:
My experience with the *zoompan* filter is that the /in/ parameter
(input frame number) is 2 for the first frame, rather than 0 as is
usual for ffmpeg. I think that this is partly a bug (see
I am trying to cut on specific frame numbers but this does not seem to
work. The 10th frame of the clip I am working is would be 00:00:0.416667
since the video is 24 fps.
When I run [ffmpeg "my_video.mp4" -ss 00:00:0.416667 -to 00:00:1.208333
"my_clipped_video.mp4] I lose the 10th frame and my
On 2018-10-28 23:15, Gyan wrote:
On Mon, Oct 29, 2018 at 11:38 AM Jim DeLaHunt
wrote:
A zoom
argument of /k/ is interpreted as if the input image was drawn /k /times
its original size, or equivalently, that the output image is 1//k/ the
size of the input image.
That should be k^2. A
Hello all,
I am quite new to ffmpeg so still learning many things for creating a video
animation for my chemistry project.
I have multiple “res-%d.png” files but when I try to use ffmpeg to generate
a video it starts from a random .png file.
My png files are numbered from res-5.png to
Could find no file with path 'res_%d.png' and index in the range 0-4
res_%d.png: No such file or directory
So the filenames start from res_05.png till res_180.png but there are some
files missing in between like res_13.png etc.
Would that be a problem?
The problem is that you have a
hi,
I have one question about fragmented mp4.
There are many ts files with different a/v encoding setting. I want to
concatenate those ts files together into one fmp4 file without retranscoding.
How to do that?
Thanks!
Regards
Andrew
___
Dear Moritz,
Thank you for replying.
When I try your suggestion I get this error:
Could find no file with path 'res_%d.png' and index in the range 0-4
res_%d.png: No such file or directory
So the filenames start from res_05.png till res_180.png but there are some
files missing in between like
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