Re: how to make qbuf
Rafael Diniz <[email protected]>
| Newsgroups | gmane.comp.video.video4linux |
|---|---|
| Organization | WiMobilis |
| Message-ID | <[email protected]> |
Hi 서정민, mplayer already have a v4l2 driver, right? bye, rafael diniz Em Terça-feira 07 Julho 2009, às 03:44:41, 서정민 escreveu: > Hi. > > I'm making V4l2 device driver for mplayer. > But > It's too difficult to understand V4l2 driver internal structure. > > I can't understand how to use VIDIOC_QBUF, VIDIOC_DQBUF ioctl and 'struct > videobuf_queue' > > Why does v4l2 driver need to use 'videobuf_queue'? > > Please. tell me v4l2 driver internal operation. > > Thanks. > -- > video4linux-list mailing list > Unsubscribe mailto:[email protected]?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/video4linux-list -- video4linux-list mailing list Unsubscribe mailto:[email protected]?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list