- if( p_sys->i_pts > 0 ) p_sys->i_interpolated_dts = p_sys->i_pts;
- if( p_sys->i_dts > 0 ) p_sys->i_interpolated_dts = p_sys->i_dts;
+ if( p_sys->i_pts > VLC_TS_INVALID )
+ p_sys->i_interpolated_dts = p_sys->i_pts;
+ if( p_sys->i_dts > VLC_TS_INVALID )
+ p_sys->i_interpolated_dts = p_sys->i_dts;