[FFmpeg-user] Anyone having success capturing hours of 4k video, reliably and with low loss, using ffmpeg?

Roger Pack rogerdpack2 at gmail.com
Mon Jul 23 10:42:51 EEST 2018

It "should" work assuming your transcoding/disk can keep up with realtime

On Thu, Jun 28, 2018 at 3:50 PM, Jim DeLaHunt <from.ffmpeg-user at jdlh.com>

> On 2018-06-28 14:21, Carl Eugen Hoyos wrote:
> 2018-06-28 21:58 GMT+02:00, Jim DeLaHunt <from.ffmpeg-user at jdlh.com>:
>> We tried a simple experiment. We set up a 4K camera in the
>>> office. A straightforward ffmpeg invocation did capture a
>>> couple of minutes of video. But there were nasty artifacts
>> Command line and complete, uncut console outupt missing.
>> In this case, you should also tell us which operating system
>> you have, which cpu and which graphics-card (if applicable).
> You are missing the question.
> I am not asking for help to diagnose that simple experiment. I am asking
> if others have had experience with the top-level goal: capturing hours of
> 4k video, reliably and with low loss, using ffmpeg.
> I can use whatever capture card, operating system, CPU, and graphics card
> are necessary to build a system that works, and costs less than what Vendor
> A would charge us for their closed system.
> --
>     --Jim DeLaHunt, jdlh at jdlh.com     http://blog.jdlh.com/ (
> http://jdlh.com/)
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