Am 15.04.2019 um 18:10 schrieb Gyan:
Hi Michael,
I'll look at these in detail later on, but just to touch on one point..
On 15-04-2019 06:15 PM, Michael Koch wrote:
"eq" filter:
-- It might be helpful to add a note that multiple eq filters can be
cascaded, for example if contrast
On Mon, Apr 29, 2019, 11:16 andrei ka wrote:
> hmm, i think one could extract frames with ffmpeg and pipe 'em into some
> gpu encoging software. or one can invent some sort of chain processing,
> like encoding video in gpu at 1 fps and then pipe into ffmpeg to split
> video into frames in cpu ?
Hello,
how to encode a video sequence in hevc, with "*tiles*" or "*wpp*" schemes
using ffmpeg?
Following is the command line and the output:
-
PS
hmm, i think one could extract frames with ffmpeg and pipe 'em into some
gpu encoging software. or one can invent some sort of chain processing,
like encoding video in gpu at 1 fps and then pipe into ffmpeg to split
video into frames in cpu ?
On Thu, Apr 25, 2019 at 3:38 PM Moritz Barsnick
On Mon, Apr 29, 2019 at 13:03:51 +0200, Mohammed Bey Ahmed Khernache wrote:
> Hello,
> how to encode a video sequence in hevc, with "*tiles*" or "*wpp*" schemes
> using ffmpeg?
If I understand the (lib)x265 documentation correctly, x265 has no
support for tiles, only slices. It has support for
2019-04-27 6:26 GMT+02:00, Sian Doherty :
> Is it possible to preserve the creation time of an avi when adding
> metadata info such as comment, copyright etc using ffmpeg in batch.
From a quick look, FFmpeg never writes a creation time when
writing avi. Iirc, this is considered a privacy
2019-04-29 4:03 GMT+02:00, Brad Jackson :
> .\ffmpeg\bin\ffmpeg.exe -i .\a8ddbbcacc224b427f5b7ca14bdf41b692291730.MP4 -c
> copy -map 0 -movflags faststart -y .\temp.MP4
> cat .\temp.MP4 | .\ffmpeg\bin\ffmpeg.exe -i pipe:0 -ss 3 -t 5 -f gif -vf
> scale=-1:120 -r 5 -y test.gif
>
> ffmpeg version
Hi Carl, the file is too large to send via email. Is there some where I can
place it?
Thanks
-Original Message-
From: ffmpeg-user On Behalf Of Carl Eugen Hoyos
Sent: Tuesday, 30 April 2019 4:11 AM
To: FFmpeg user questions
Subject: Re: [FFmpeg-user] Streaming input to ffmpeg
Sorry, I am not sure what you mean by Top Post.
Did you run the full command?
cat .\a8ddbbcacc224b427f5b7ca14bdf41b692291730.MP4 | .\ffmpeg\bin\ffmpeg.exe -i
pipe:0 -ss 3 -t 5 -f gif -vf scale=-1:120 -r 5 -y test.gif
I can do things like use ffprobe and it returns information.
Thanks
Brad
On 4/29/2019 4:11 PM, Brad Jackson wrote:
Sorry, I am not sure what you mean by Top Post.
"Google Is Your Friend" :)
(first hit- https://en.wikipedia.org/wiki/Posting_style#Top-posting)
See also:
https://www.caliburn.nl/topposting.html
In short, put the reply below, not at the top, of the
2019-04-29 23:48 GMT+02:00, Brad Jackson :
> Hi Carl, the file is too large to send via email. Is there
> some where I can place it?
Use a file hoster of your choice.
Please avoid top-posting here, Carl Eugen
___
ffmpeg-user mailing list
Ok the file is on Dropbox.
https://www.dropbox.com/s/uusgknxfvqqd763/a8ddbbcacc224b427f5b7ca14bdf41b692291730.MP4?dl=0
-Original Message-
From: ffmpeg-user On Behalf Of Carl Eugen Hoyos
Sent: Tuesday, 30 April 2019 7:57 AM
To: FFmpeg user questions
Subject: Re: [FFmpeg-user] Streaming
2019-04-30 0:00 GMT+02:00, Brad Jackson :
> Ok the file is on Dropbox.
>
> https://www.dropbox.com/s/uusgknxfvqqd763/a8ddbbcacc224b427f5b7ca14bdf41b692291730.MP4
Works fine here:
$ cat a8ddbbcacc224b427f5b7ca14bdf41b692291730.MP4|./ffmpeg -i -
ffmpeg version N-93705-gd7fead8 Copyright (c)
Quick question regarding calling devices via dshow in FFmpeg,
I'm trying to capture and Avermedia GC573, audio and video, but when I list
devices there appears to be no audio device that would pair with the GC573.
Here's me listing devices:
PS C:\Users\Jordan> ffmpeg -list_devices true -f dshow
14 matches
Mail list logo
