ffmpeg

Hi Heres how to extract the audio from a single video file ffmpeg -i infile.mp4 -vn -c:a copy outfile.m4a batch extract audio from video files find -s . -type f -name "*.mp4" -exec sh -c \ 'ffmpeg -i "${0}" -vn -c:a copy "${0%.*}.m4a"' \ "{}" \;

Hi I have written some shell scripts (bourne shell not bash) for basic video and audio editing tasks with ffmpeg A lot of the open source video editors dont really compare to Final Cut Pro or Davinci Resolve, and can be difficult to get hardware encoding working Thats why i decided to write...

I have written some ffmpeg shell scripts to process audio and video, and perform some tasks you would normally need to use a video editor for. If anyone has a free moment for some peer review or feedback that would be great, i have already used shellcheck on all the scripts but if anyone can...

When you install the ffmpeg package ffplay isnt installed Looking at the ffmpeg freshports page there is a comment for ffplay @comment bin/ffplay I may be wrong but i think ffplay requires sdl which is off by default in the config options SDL=off: Simple Direct Media Layer support Can anyone...

Using ffmpeg to fade and cross fade audio and video ffmpeg can be used to fade and cross fade audio and video in a single clip, or between 2 or more clips which is handy if you dont wont to open a video editor Combine audio and video files into a new file Sometimes you need to extract the...

Extracting, adding and deleting closed captions from videos ffmpeg install # pkg install ffmpeg ccextractor install # pkg install ccextractor youtube-dl pkg install # pkg install youtube-dl Youtube-dl manual install Manually install youtube-dl using pip on Freebsd Install python 3.6 and...

Hi! It's the first time I'm using FreeBSD, I'm a Linux user since 2005. I'd like to have FFmpeg with screencast capability and other options, so I decided to create a Jail (zfs) with Poudriere. The problem is that some packages (cmake, protobuf, xcb first of all) fail on build. Is it possible...

I'm using binary packages (not ports) and the default ffmpeg has lame disabled so I can't work with mp3's. I tried compiling ffmpeg in poudriere with lame enabled, then reinstall from the poudriere repo but lame is still disabled for some unknown reason. Can anyone explain how to get this...

Hi, could somebody tell me what is the difference beween these 2 packages ? AFAI coud understand ffmpeg0 still provides ffserver0 where ffmpeg does not. Are there other differences ? Bye.

Hi, Yesterday i tried to install ffmpeg in a FreeBSD-11.1 in a BeagleBone Black. The package is missing, this is a bit of a problem because BBB are very small manchines. Anyhow, I am tring to compile it from ports. Now, the question is, supposing the compilation of the port will succeed how...

Hi all, is anyone aware if it's possible to build ffmpeg with support for Nvidia's NVENC/NVDEC? It doesn't appear on the configure options, nor does libav or CUDA. I *think* the API is made available in x11/nvidia-driver. Thanks, Scott

I compiled ffmpeg in poudriere because I need x11grab for screencasting but I already have the default pkg installed. How do I force an upgrade from poudriere of the same version package (without removing all its dependencies)? If there's an easier way to get ffmpeg to screencast, I'd love to...

Good day! I have a ffserver instance for rtsp broadcasting. And after ney year port upgrades, ffserver segfaults on client rtsp connection. I'm google about that issue, and it already known: https://trac.ffmpeg.org/ticket/5869 Is it possible to fix version in ports please? uname -a FreeBSD...

Hi, I am trying to compile latest gpac on FreeBSD-10.3 since it comes with gpac-0.5 in ports while we need 0.6 version. So i tried to download latest from github (https://github.com/gpac/gpac.git) but on gmake it gives following error : http://prntscr.com/cy8hbp Can i get any help to fix it ?

Hi, We've install x264 --with-10bit depth support & installed ffmpeg 2.8.8. Both are done via ports but still 10bit error is occuring on encoding : http://prntscr.com/cqwnse Thanks in advance !!

Hi everybody, I am trying to port https://github.com/cytopia/ffscreencast over to FreeBSD. As I am kind of a newbie to FreeBSD on a desktop I am looking for some FreeBSD equivalents to the following Linux tools. * ffmpeg with x11grab to capture the desktop * v4l2-ctl to list all attached...