diff options
Diffstat (limited to 'dvbdevice.c')
| -rw-r--r-- | dvbdevice.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/dvbdevice.c b/dvbdevice.c index 487aec5..8757710 100644 --- a/dvbdevice.c +++ b/dvbdevice.c @@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: dvbdevice.c 1.161 2007/01/05 11:09:51 kls Exp $ + * $Id: dvbdevice.c 1.164 2007/02/25 11:46:52 kls Exp $ */ #include "dvbdevice.h" @@ -155,15 +155,12 @@ bool cDvbTuner::GetFrontendStatus(fe_status_t &Status, int TimeoutMs) ; // just to clear the event queue - we'll read the actual status below } } - do { - int stat = ioctl(fd_frontend, FE_READ_STATUS, &Status); - if (stat == 0) - return true; - if (stat < 0) { - if (errno == EINTR) - continue; + while (1) { + if (ioctl(fd_frontend, FE_READ_STATUS, &Status) != -1) + return true; + if (errno != EINTR) + break; } - } while (0); return false; } @@ -509,6 +506,11 @@ cSpuDecoder *cDvbDevice::GetSpuDecoder(void) return spuDecoder; } +bool cDvbDevice::HasCi(void) +{ + return ciAdapter; +} + uchar *cDvbDevice::GrabImage(int &Size, bool Jpeg, int Quality, int SizeX, int SizeY) { if (devVideoIndex < 0) |