--- Billy Biggs <vektor@xxxxxxxxxxxx> wrote: > Vidiot (brown@xxxxxxxxxxxxxxxxxx): > > > Pretty much anything you do is compressed. You > can't grab > > uncompressed 720x480 29.97 fps video and audio > fast enough. Plus, the > > file space needed would be a killer. But, DV is > intraframe and is not > > compressed as heavy as MPEG-2, so it is easier to > work with. > > There are lossless codecs for analog capture > cards. ffmpeg has a > huffyuv encoder/decoder afaik. I also did a > huffyuv-like codec, and > someone ported it to libquicktime or something like > that: > > http://scanline.ca/compression/ > > Capturing full 720x480 is easy on modern hardware. well i'm trying to capture lossless PAL at the moment and I can't find a way to get HUFFYUV to work correcttly with my SAA7134 based card. FFMPEG directly drops lots of frames, and ffmpegrec won't work with huffyuv at the moment. Anyone got an example of capture at full PAL/NTSC resolution that won't cause massive frame drops. Steve ===== -- If you listen very carefully you can sometimes hear the dolphins sing pinguellis@xxxxxxxxxxx __________________________________ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com
