[vlc-devel] [PATCH] Avoid audio blocks with invalid pts and dts

[Denis Charmet]

This will avoid the blocks to be wrongly flaged as preroll data
after seek.
Fix #5165.
---
 modules/demux/mkv/mkv.cpp |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/modules/demux/mkv/mkv.cpp b/modules/demux/mkv/mkv.cpp
index ebbcafa..2c1087e 100644
--- a/modules/demux/mkv/mkv.cpp
+++ b/modules/demux/mkv/mkv.cpp
@@ -469,6 +469,7 @@ void BlockDecode( demux_t *p_demux, KaxBlock *block, KaxSimpleBlock *simpleblock
 {
     demux_sys_t        *p_sys = p_demux->p_sys;
     matroska_segment_c *p_segment = p_sys->p_current_segment->CurrentSegment();
+    mtime_t i_dts = i_pts;
 
     if( !p_segment ) return;
 
@@ -582,7 +583,8 @@ void BlockDecode( demux_t *p_demux, KaxBlock *block, KaxSimpleBlock *simpleblock
         // correct timestamping when B frames are used
         if( tk->fmt.i_cat != VIDEO_ES )
         {
-            p_block->i_dts = p_block->i_pts = i_pts;
+            p_block->i_dts = i_dts + i;
+            p_block->i_pts = i_pts;
         }
         else
         {
-- 
1.7.8.3