From: ghost <andreas.monzner@multimedia-labs.de>
Date: Sat, 12 Feb 2011 17:14:20 +0000 (+0100)
Subject: new drivers have shorter clip input buffers.. so we have to handle short writes or... 
X-Git-Url: http://code.vuplus.com/gitweb/?p=vuplus_dvbapp;a=commitdiff_plain;h=6b01e6e3bc442668ae2b358130a8d9c12f4f8b60

new drivers have shorter clip input buffers.. so we have to handle short writes or we have to use blocking mode.. the 2nd is easier ;)
---

diff --git a/lib/dvb/decoder.cpp b/lib/dvb/decoder.cpp
index 88cd3ee..45dde8b 100644
--- a/lib/dvb/decoder.cpp
+++ b/lib/dvb/decoder.cpp
@@ -1299,10 +1299,11 @@ RESULT eTSMPEGDecoder::showSinglePic(const char *filename)
 		if (f >= 0)
 		{
 			struct stat s;
+			size_t written=0;
 			fstat(f, &s);
 			if (m_video_clip_fd == -1)
-				m_video_clip_fd = open("/dev/dvb/adapter0/video0", O_WRONLY|O_NONBLOCK);
-			if (m_video_clip_fd >= 0)
+				m_video_clip_fd = open("/dev/dvb/adapter0/video0", O_WRONLY);
+			while (m_video_clip_fd >= 0)
 			{
 				bool seq_end_avail = false;
 				size_t pos=0;