diff options
| -rw-r--r-- | HISTORY | 5 | ||||
| -rw-r--r-- | dvbdevice.c | 10 |
2 files changed, 13 insertions, 2 deletions
@@ -5849,10 +5849,13 @@ Video Disk Recorder Revision History the patch from ftp://ftp.cadsoft.de/vdr/Developer/av7110_v4ldvb_api5_audiobuf_test_1.diff to the driver (thanks to Oliver Endriss). -2008-12-22: Version 1.7.3 +2008-12-28: Version 1.7.3 - Updated the Russian OSD texts (thanks to Oleg Roitburd). - Fixed handling the 'pointer field' in generating and parsing PAT/PMT (thanks to Frank Schmirler). - Fixed handling modulation types for DVB-S transponders when processing the NIT. - Changed cDvbDevice::GrabImage() to use V4L2 (thanks to Marco Schlüßler). +- Added a poll to cDvbDevice::PlayVideo() and cDvbDevice::PlayAudio() to avoid + excessive CPU load (this is just a makeshift solution until the FF DVB cards + can play TS directly). diff --git a/dvbdevice.c b/dvbdevice.c index c3fe6868..5be20db2 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 2.7 2008/12/22 10:24:10 kls Exp $ + * $Id: dvbdevice.c 2.8 2008/12/28 10:59:51 kls Exp $ */ #include "dvbdevice.h" @@ -1303,6 +1303,10 @@ int cDvbDevice::PlayVideo(const uchar *Data, int Length) int w; do { w = WriteAllOrNothing(fd_video, Data, Length, 1000, 10); + if (w < 0 && errno == EAGAIN) { + cPoller Poller(fd_video, true); + Poller.Poll(200); + } } while (w != Length); return w; } @@ -1312,6 +1316,10 @@ int cDvbDevice::PlayAudio(const uchar *Data, int Length, uchar Id) int w; do { w = WriteAllOrNothing(fd_audio, Data, Length, 1000, 10); + if (w < 0 && errno == EAGAIN) { + cPoller Poller(fd_audio, true); + Poller.Poll(200); + } } while (w != Length); return w; } |