decoder stats: use VLC_TS_INVALID (refs #3135)

diff --git a/modules/misc/stats/decoder.c b/modules/misc/stats/decoder.c
index 80899db50f1230e4fe743820084753a892b0ad00..f981dd24dd0ba6eec716f14c6e09f100a9c0fb6a 100644 (file)
--- a/modules/misc/stats/decoder.c
+++ b/modules/misc/stats/decoder.c
@@ -88,7 +88,8 @@ static picture_t *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
         *(mtime_t *)(p_pic->p->p_pixels) = mdate();
     }
 
-    p_pic->date = p_block->i_pts ? p_block->i_pts : p_block->i_dts;
+    p_pic->date = p_block->i_pts > VLC_TS_INVALID ?
+            p_block->i_pts : p_block->i_dts;
     p_pic->b_force = true;
 
     block_Release( p_block );