lavc/x86/idctdsp.h: Fix make checkheaders.

diff --git a/libavcodec/x86/idctdsp.h b/libavcodec/x86/idctdsp.h
index 6408df1..daa4e79 100644 (file)
--- a/libavcodec/x86/idctdsp.h
+++ b/libavcodec/x86/idctdsp.h
@@ -20,6 +20,7 @@
 #define AVCODEC_X86_IDCTDSP_H
 
 #include <stdint.h>
 #define AVCODEC_X86_IDCTDSP_H
 
 #include <stdint.h>

+#include <stddef.h>

 
 void ff_add_pixels_clamped_mmx(const int16_t *block, uint8_t *pixels,
                                ptrdiff_t line_size);
 
 void ff_add_pixels_clamped_mmx(const int16_t *block, uint8_t *pixels,
                                ptrdiff_t line_size);