fix incorrect comment in PS detection function

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3119 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 2 insertions, 3 deletions

diff --git a/libhb/stream.c b/libhb/stream.c
index 29f292851..998aac4c6 100644
--- a/libhb/stream.c
+++ b/libhb/stream.c
@@ -354,9 +354,8 @@ static int hb_stream_check_for_ts(const uint8_t *buf)
 
 static int hb_stream_check_for_ps(const uint8_t *buf)
 {
-    // transport streams should have a sync byte every 188 bytes.
-    // search the first 8KB of buf looking for at least 8 consecutive
-    // correctly located sync patterns.
+    // program streams should start with a PACK then some other mpeg start 
+    // code (usually a SYS but that might be missing if we only have a clip). 
     int offset = 0;
 
     for ( offset = 0; offset < 8*1024-24; ++offset )