lavc/hevc: Add poc_msb_present filed in LongTermRPS

delta_poc_msb_present_flag is needed in find_ref_idx() to
indicate whether MSB of POC should be taken into account.

Details in 8.3.2.

Signed-off-by: Xu Guangxin <guangxin.xu@intel.com>
Signed-off-by: Linjie Fu <linjie.fu@intel.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/libavcodec/hevc_ps.h b/libavcodec/hevc_ps.h
index 8e1bccdaaf..238edd3ddc 100644
--- a/libavcodec/hevc_ps.h
+++ b/libavcodec/hevc_ps.h
@@ -41,6 +41,7 @@ typedef struct ShortTermRPS {
 
 typedef struct LongTermRPS {
     int     poc[32];
+    uint8_t poc_msb_present[32];
     uint8_t used[32];
     uint8_t nb_refs;
 } LongTermRPS;