Screen recording from external input - Raspberry Pi Forums


hello,

grandfather has recordings on digital tv device backup files on computer. there no way extract data directly said device, work flow has to play whole recording , re-record device.

first solution use dvi usb device, required windows-only software. drawback workflow cable device computer 10 meters, impeded video quality. we're looking viable long-term solution, temporarily moving computer closer work, not satisfiable.

now, since have rpi (model b), thought might work use connect using pins , record video (vga, dvi, component, hdmi doesn't matter). questions are:
  • does software exist converts raw video pins video file?
  • would rpi able keep data without lag or loss of quality?
thank help.

sincerely,

cxg

the rpi has no video input of kind.


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