fix framerate detection of ffmpeg sources

[handbrake-jp/handbrake-jp-git.git] / libhb / decavcodec.c

diff --git a/libhb/decavcodec.c b/libhb/decavcodec.c
index e461f63..379365b 100644 (file)
--- a/libhb/decavcodec.c
+++ b/libhb/decavcodec.c
@@ -1332,6 +1332,10 @@ static int decavcodecviInfo( hb_work_object_t *w, hb_work_info_t *info )
         // need it in units of the 27MHz MPEG clock. */
         info->rate = 27000000;
         info->rate_base = pv->duration * 300.;
+        if ( pv->context->ticks_per_frame > 1 )
+        {
+            info->rate_base *= 2;
+        }
         return 1;
     }
     return 0;