diff --git a/HISTORY b/HISTORY index 6ffccbb0..e00a0c03 100644 --- a/HISTORY +++ b/HISTORY @@ -1962,3 +1962,5 @@ Video Disk Recorder Revision History - Fixed high CPU load during replay (thanks Marcel Wiesweg for pointing out this one). - Fixed margin handling in cRingBufferLinear. +- Now polling the output device in 'Transfer Mode' and retrying to put packets + into the ring buffer. diff --git a/transfer.c b/transfer.c index abcb9d08..4e8c3031 100644 --- a/transfer.c +++ b/transfer.c @@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: transfer.c 1.9 2003/01/26 09:59:35 kls Exp $ + * $Id: transfer.c 1.10 2003/02/15 14:12:41 kls Exp $ */ #include "transfer.h" @@ -50,9 +50,16 @@ void cTransfer::Activate(bool On) void cTransfer::Receive(uchar *Data, int Length) { if (IsAttached()) { - int p = ringBuffer->Put(Data, Length); - if (p != Length && active) - esyslog("ERROR: ring buffer overflow (%d bytes dropped)", Length - p); + int i = 0; + while (active && Length > 0) { + if (i++ > 10) { + esyslog("ERROR: ring buffer overflow (%d bytes dropped)", Length); + break; + } + int p = ringBuffer->Put(Data, Length); + Length -= p; + Data += p; + } } } @@ -90,14 +97,17 @@ void cTransfer::Action(void) if (p) { StripAudioPackets(p, Result, audioTrack); while (Result > 0 && active) { - int w = PlayVideo(p, Result); - if (w > 0) { - p += w; - Result -= w; - } - else if (w < 0 && FATALERRNO) { - LOG_ERROR; - break; + cPoller Poller; + if (DevicePoll(Poller, 100)) { + int w = PlayVideo(p, Result); + if (w > 0) { + p += w; + Result -= w; + } + else if (w < 0 && FATALERRNO) { + LOG_ERROR; + break; + } } } }