From 8e078000010bb5201a521489d32e138765c38fe7 Mon Sep 17 00:00:00 2001
From: James Almer <jamrial@gmail.com>
Date: Sat, 10 May 2014 13:21:28 -0300
Subject: [PATCH] hevcdsp: include stddef.h for ptrdiff_t definition

Including stdint.h was enough for systems like Mingw, but apparently not for Linux.
This should fix make checkheaders failures on every platform

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavcodec/x86/hevcdsp.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavcodec/x86/hevcdsp.h b/libavcodec/x86/hevcdsp.h
index 0a52a95519..c5a64c708a 100644
--- a/libavcodec/x86/hevcdsp.h
+++ b/libavcodec/x86/hevcdsp.h
@@ -25,6 +25,7 @@
 #ifndef AVCODEC_X86_HEVCDSP_H
 #define AVCODEC_X86_HEVCDSP_H
 
+#include <stddef.h>
 #include <stdint.h>
 
 #define PEL_LINK(dst, idx1, idx2, idx3, name, D, opt) \