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Code Issues Releases Wiki Activity

Checking if the video card is really a DVB card

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This commit is contained in:
Klaus Schmidinger 2000-08-06 12:02:34 +02:00
parent 3e366d1ec4
commit dd6bc9feea
2 changed files with 8 additions and 3 deletions
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1
HISTORY
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@ -118,3 +118,4 @@ Video Disk Recorder Revision History
of the recording. of the recording.
- Improved reaction on user input in fast/slow forward/back modes. - Improved reaction on user input in fast/slow forward/back modes.
- No more upper limit for the value of 'Pnr'. - No more upper limit for the value of 'Pnr'.
- Checking if the video card is really a DVB card.

6
dvbapi.c
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and * See the main source file 'vdr.c' for copyright information and
* how to reach the author. * how to reach the author.
* *
* $Id: dvbapi.c 1.20 2000/08/01 18:06:39 kls Exp $ * $Id: dvbapi.c 1.21 2000/08/06 12:00:13 kls Exp $
*/ */
#include "dvbapi.h" #include "dvbapi.h"
@ -1130,10 +1130,14 @@ bool cDvbApi::Init(void)
dsyslog(LOG_INFO, "probing %s", fileName); dsyslog(LOG_INFO, "probing %s", fileName);
int f = open(fileName, O_RDWR); int f = open(fileName, O_RDWR);
if (f >= 0) { if (f >= 0) {
struct video_capability cap;
int r = ioctl(f, VIDIOCGCAP, &cap);
close(f); close(f);
if (r == 0 && (cap.type & VID_TYPE_DVB)) {
dvbApi[i] = new cDvbApi(fileName); dvbApi[i] = new cDvbApi(fileName);
NumDvbApis++; NumDvbApis++;
} }
}
else { else {
if (errno != ENODEV) if (errno != ENODEV)
LOG_ERROR_STR(fileName); LOG_ERROR_STR(fileName);