[FFmpeg-user] ffmpeg CL translation from Linux to Windows

Claudiu Rad jazzman at misalpina.net
Fri Nov 13 16:35:47 CET 2015

On 11/8/2015 8:25 PM, MrNice wrote:
> Hi,
> I need to compare ffmpeg behaviour between Linux and Windows.
> I installed Virtualbox on my Fedora host and Win 8.1 as guest.
> Now I need to translate the Linux CL
> ./ffmpeg -debug 1 -xerror -f pulse -ar 44100 -ac 2 -channel_layout
> stereo -thread_queue_size 512 -i
> alsa_input.pci-0000_00_14.2.analog-stereo -f v4l2 -ts mono2abs -channel
> 1 -video_size 720x576 -pix_fmt yuyv422 -thread_queue_size 512 -i
> /dev/video0 -c:v libx264 -vf setfield=tff -preset slow -qp 0 -x264opts
> tff=1 -aspect 4:3 -pix_fmt yuv422p -c:a pcm_s16le -channel_layout stereo
> /Store3/Test/t_`date +%Y%m%d_%H%M`.mkv -aspect 4:3 -f sdl "Dazzle output".

so you are trying to compare the capture from a USB device but want to 
run windows inside a VM?
i surely wouldn't recommend that, there are many many things that may go 
it's way better to install windows side-by-side with linux on a 
different drive/partition, make all updates, install all drivers and let 
him do his job without linux/VM layers.

and please.. when investigating and posting things, resume to simplest 
command line possible that reproduces the issue.


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