Using the recent dvgrab hdv patch <https://init.linpro.no/pipermail/skolelinux.no/cinelerra/2006-November/008696.html> http://sourceforge.net/tracker/index.php?func=detail&aid=1703694&group_id=14103&atid=314103 I get the following results with Sony hdr-hc3
localhost hdv02 # /usr/local/bin/dvgrab --format mpeg2 --hdv --showstatus Found AV/C device with GUID 0x0800460104d89b7c Capture Started "dvgrab-002.m2t": 38.79 MB 373 frames timecode 00:00:35.24 date 2007.06.19 08:07:18 "dvgrab-002.m2t": 38.79 MB 373 frames timecode 00:00:35.24 date 2007.06.19 08:07:18 Capture Stopped Playback in Mplayer or VLC is badly interlaced Playback on Kaffeine is perfect With Cinelerra I'm getting bad playback ( 9 fps) with wrong aspect ratio regardless of options ( 4:3 )with preferances 1080i 1920x1080 rgb or yuva on AMD 64x2 2gb ram Sabayon Linux 3.4 loop2 I saw this related thread: http://osdir.com/ml/video.cinelerra-cv.general/2006-11/msg00217.html https://init.linpro.no/pipermail/skolelinux.no/cinelerra/2006-November/008696.html which improved the screen refresh from jerky stills to 9 fps (2nd link) What are some of your benchmarks. I think an hdmi capture interface would be incredible. Granted from tape it's allready compressed but as a camera to disk recorder would be extremely usefull. Daniel On 6/20/07, Aaron Newcomb <[EMAIL PROTECTED]> wrote:
Just a follow up. Here is an example of what I get for each frame when I use --showstatus ... "dvgrab-001.m2t": 386.73 MB 3593 frames timecode 00:08:46.07 date 2007.06.07 20:03:26 On 6/11/07, Aaron Newcomb <[EMAIL PROTECTED]> wrote: > Using HDMI it should be possible to get close to raw uncompressed > sensor data instead of what you get out of the firewire port which is > already compressed. At least that is my understanding. Of course if > you record to tape first instead of capturing direct from the camera > it won't matter anyway since the compression is done when it writes to > the tape. > > I will try to do another capture today and see if I am getting both > timestamp and recording date. > > On 6/11/07, Marcin Kostur <[EMAIL PROTECTED]> wrote: > > Hi, > > > > What do you need HDMI for? > > > > Marcin > >
