[vdr] svdr GRAB & NEWSTRUCT

[Andreas Schultz <aschultz+vdr@warp10.net>]

Hi List,

Just found a problem with the GrabImage() method and the NEWSTRUCT driver, it 
just don't work.

Here is a small patch to fix the problem

===== dvbdevice.c 1.4 vs edited =====
--- 1.4/dvbdevice.c     Sun Sep  8 19:00:46 2002
+++ edited/dvbdevice.c  Thu Sep 12 20:05:50 2002
@@ -200,7 +200,11 @@

 bool cDvbDevice::GrabImage(const char *FileName, bool Jpeg, int Quality, int 
SizeX, int SizeY)
 {
-  int videoDev = DvbOpen(DEV_VIDEO, CardIndex(), O_RDWR, true);
+  char buffer[PATH_MAX];
+  snprintf(buffer, sizeof(buffer), "%s%d", DEV_VIDEO, CardIndex());
+  int videoDev = open(buffer, O_RDWR);
+  if (videoDev < 0)
+     LOG_ERROR_STR(buffer);
   if (videoDev >= 0) {
      int result = 0;
      struct video_mbuf mbuf;


Have fun

    Andreas