new drivers have shorter clip input buffers.. so we have to handle short writes or...

[vuplus_dvbapp] / lib / dvb / decoder.cpp

diff --git a/lib/dvb/decoder.cpp b/lib/dvb/decoder.cpp
index 88cd3ee..45dde8b 100644 (file)
--- 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;