From a2c2268cdf6a2c5140084d61000144123f325ee3 Mon Sep 17 00:00:00 2001 From: reimar Date: Wed, 31 Dec 2008 14:21:50 +0000 Subject: Work around a dvdread bug where DVDReadBlocks would return values < 0 on read error, causing hangs e.g. when seeking to the very last chapter (which would read beyond the size of the DVD). git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28216 b3059339-0415-0410-9bf9-f77b7e298cf2 --- stream/stream_dvd.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'stream') diff --git a/stream/stream_dvd.c b/stream/stream_dvd.c index ec0b7983c8..235586597a 100644 --- a/stream/stream_dvd.c +++ b/stream/stream_dvd.c @@ -364,7 +364,8 @@ read_next: } len = DVDReadBlocks(d->title, d->cur_pack, 1, data); - if(!len) return -1; //error + // only == 0 should indicate an error, but some dvdread version are buggy when used with dvdcss + if(len <= 0) return -1; //error if(data[38]==0 && data[39]==0 && data[40]==1 && data[41]==0xBF && data[1024]==0 && data[1025]==0 && data[1026]==1 && data[1027]==0xBF) { -- cgit v1.2.3