HDMI to USB Video Capture Card 1080P: http://ebay.us/Mv0snK (eBay Affiliate)
HDMI to USB Video Capture Card 1080P (Amazon Affiliate)
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UK: https://amzlink.to/az0Djrn3mt92V
CA: https://amzlink.to/az0XtwYyuS1vE
ES: https://amzlink.to/az0cGAOuYQm1x
FR: https://amzlink.to/az0Ujh0ZxjX0y
IT: https://amzlink.to/az0g9pB8v2rEs
DE: https://amzlink.to/az0GaAubd8C0T
AU: https://amzlink.to/az0sXMG9Cp6IH
Audio/Video Playlist: https://www.youtube.com/playlist?list=PLErU2HjQZ_ZN4KVIf7ad7Y1CBlosKdZkd
List Input Devices
ffmpeg -list_devices true -f dshow -i dummy
List Device Modes
ffmpeg -f dshow -list_options true -i video="USB Video"
Display (1080p 30fps)
ffplay -f dshow -video_size 1920x1080 -framerate 30 -vcodec mjpeg -i video="USB Video":audio="Digital Audio Interface (USB Digital Audio)"
Display (720p 60fps)
ffplay -f dshow -video_size 1280x720 -framerate 60 -vcodec mjpeg -i video="USB Video":audio="Digital Audio Interface (USB Digital Audio)"
Capture (1080p 30fps)
ffmpeg -f dshow -rtbufsize 100M -video_size 1920x1080 -framerate 30 -vcodec mjpeg -i video="USB Video":audio="Digital Audio Interface (USB Digital Audio)" -vcodec h264_qsv -b:v 7000k -acodec aac vid_1080p_30fps.mp4
Capture (720p 60fps)
ffmpeg -f dshow -rtbufsize 100M -video_size 1280x720 -framerate 60 -vcodec mjpeg -i video="USB Video":audio="Digital Audio Interface (USB Digital Audio)" -vcodec h264_qsv -b:v 7000k -acodec aac vid_720p_60fps.mp4
These ffmpeg commands are using a hardware accelerated codec for Intel Quicksync. On systems that don’t support Quicksync (e.g. AMD, Nvidia, etc…) use ‘libx264’ in place of h264_qsv.