Prueba de adición de portada a PDF

assets/pdf/template.tex

@@ -24,7 +24,7 @@
 \usepackage[pdfencoding=auto,hidelinks]{hyperref}
 \usepackage{ragged2e}
 \usepackage{graphicx}
-\usepackage{pdfpages} % includes pdfs
+\usepackage{titlepic} % for cover image
 
 % Bibliography
 \usepackage[style=apa,backend=biber]{biblatex} % for bibliography
@@ -62,6 +62,7 @@
 % Defining the title and the author
 \title{\mytitle}
 \date{@year}
+\titlepic{\includegraphics[width=\textwidth]{../epub/portada.jpg}}
 
 % Custom second title page
 \makeatletter
@@ -146,9 +147,6 @@
 %  THE DOCUMENT
 \begin{document}
 
-% Portada
-\includepdf[pages=-]{portada.pdf}
-
 % Preliminares
 @ragged
 \frontmatter