Re: [Linux-uvc-devel] luvcview does not record video in avi

2011-06-10 Thread Paulo Assis
Hi, 2011/6/10 JITENDRA SINGH narukajsi...@gmail.com: Hi Paulo, Thanks a lot, I tried using IYUV 4cc before your reply, now using YUY2 4cc code luvcview is recording the yuv file but its quite large as compared to one recorded by ffmpeg. I understand that ffmpeg encodes yuyv frames resulting

[Linux-uvc-devel] luvcview does not record video in avi

2011-06-09 Thread JITENDRA SINGH
Hi all, I am trying to save video(its ok without audio) via luvcvideo, but I cant see any .avi file generated, though it shows avi recording started/stopped. I am pressing p/clicking record button to record: $sudo luvcview -d /dev/video0 -f yuv -s 176x144 -i 3 -o ./vid.avi luvcview 0.2.6 SDL

Re: [Linux-uvc-devel] luvcview does not record video in avi

2011-06-09 Thread JITENDRA SINGH
I think I see the problem in luvcview code, avi file is not initialized for V4L2_PIX_FMT_YUYV, its is initialized only for MJPG fmt. ./v4l2uvc.c:650:vd-avifile = AVI_open_output_file(vd-avifilename); Now all I want to know is, does luvcview doesnt support recording of avi file from