[FFmpeg-devel] [PATCH] V4L2 support for OpenBSD

[Brad]

On Sun, 21 Sep 2008 11:59:38 +0100
M__ns Rullg__rd <mans at mansr.com> wrote:

> Brad <brad at comstyle.com> writes:
> 
> > Resending this since I forgot to prefix the subject with [PATCH]..
> >
> > The following diff adds support for V4L2 for OpenBSD.
> >
> > --- configure.orig	Sun Sep 21 00:15:25 2008
> > +++ configure	Sun Sep 21 00:16:37 2008
> > @@ -904,7 +904,7 @@ rtp_muxer_deps="network rtp_protocol"
> >  rtsp_demuxer_deps="sdp_demuxer"
> >  sdp_demuxer_deps="rtp_protocol mpegts_demuxer"
> >  v4l_demuxer_deps="linux_videodev_h"
> > -v4l2_demuxer_deps="linux_videodev2_h"
> > +v4l2_demuxer_deps_any="linux_videodev2_h sys_videoio_h"
> >  vfwcap_demuxer_deps="capCreateCaptureWindow"
> >  vfwcap_demuxer_extralibs="-lvfw32"
> >  x11_grab_device_demuxer_deps="x11grab XShmCreateImage"
> > @@ -1817,6 +1817,7 @@ EOF
> >
> >  check_header linux/videodev.h
> >  check_header linux/videodev2.h
> > +check_header sys/videoio.h
> >
> >  check_func2 "windows.h vfw.h" capCreateCaptureWindow -lvfw32
> 
> OK
> 
> > --- libavdevice/v4l2.c.orig	Sun Sep 21 00:11:40 2008
> > +++ libavdevice/v4l2.c	Sun Sep 21 00:14:59 2008
> > @@ -35,8 +35,12 @@
> >  #include <sys/ioctl.h>
> >  #include <sys/mman.h>
> >  #include <sys/time.h>
> > +#ifdef __OpenBSD__
> > +#include <sys/videoio.h>
> > +#else
> >  #include <asm/types.h>
> >  #include <linux/videodev2.h>
> > +#endif
> >  #include <time.h>
> >  #include <strings.h>
> 
> This should use #ifdef HAVE_SYS_VIDEOIO_H

I was looking for something like that but couldn't find it anywhere.
I don't see HAVE_LINUX_VIDEODEV2_H which is what I would expect to
exist as well.

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