On 17/01/2019 00:11, Mark Leman wrote:
Try also with mpv.
Thanks for that idea, I had a quick look at mpv with the following:
mpv.exe "test_vid_1280x720.mp4" --osc=no --screen=2 --no-border
--geometry=800x600 --panscan=1
However I don't know how to get mpv to take the directshow video
input I
need?
It should be available via: mpv "av://dshow:vMix Video"
Thanks for the suggestion, I got the following error when I tried it:
mpv "av://dshow:vMix Video"
Playing: av://dshow:vMix Video
Quoting Paul B Mahol <[email protected]>:
>Ah, you need something like this:
>mpv av://dshow:video="vMix Video"
Thank you for you patient help, that worked :-)
To reduce the buffering lag I added --profile=low-latency which appears
to help.
So my final command to grab the 16:9 direct show video stream "vMix
Video", crop to down to 4:3, scale to 800x600 and then show it, full
screen on a monitor of my choice is.....
mpv av://dshow:video="vMix Video" --osc=no --no-border
--geometry=800x600 --panscan=1 --profile=low-latency --screen=2
I would still like to see ffplay have the equivelient command line
option to '--screen=1'
Regards,
Mark Leman
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