4 files changed, 22 insertions, 6 deletions
diff --git a/source/blender/io/avi/intern/avi_mjpeg.c b/source/blender/io/avi/intern/avi_mjpeg.c
index 7584649dee2..75059c202e5 100644
--- a/source/blender/io/avi/intern/avi_mjpeg.c
+++ b/source/blender/io/avi/intern/avi_mjpeg.c
@@ -39,7 +39,9 @@
 #include "avi_mjpeg.h"
 
 static void jpegmemdestmgr_build(j_compress_ptr cinfo, unsigned char *buffer, size_t bufsize);
-static void jpegmemsrcmgr_build(j_decompress_ptr dinfo, unsigned char *buffer, size_t bufsize);
+static void jpegmemsrcmgr_build(j_decompress_ptr dinfo,
+                                const unsigned char *buffer,
+                                size_t bufsize);
 
 static size_t numbytes;
 
@@ -381,7 +383,10 @@ static void deinterlace(int odd, unsigned char *to, unsigned char *from, int wid
   }
 }
 
-void *avi_converter_from_mjpeg(AviMovie *movie, int stream, unsigned char *buffer, size_t *size)
+void *avi_converter_from_mjpeg(AviMovie *movie,
+                               int stream,
+                               unsigned char *buffer,
+                               const size_t *size)
 {
   int deint;
   unsigned char *buf;
@@ -553,7 +558,9 @@ static void jpegmemsrcmgr_term_source(j_decompress_ptr dinfo)
   MEM_freeN(dinfo->src);
 }
 
-static void jpegmemsrcmgr_build(j_decompress_ptr dinfo, unsigned char *buffer, size_t bufsize)
+static void jpegmemsrcmgr_build(j_decompress_ptr dinfo,
+                                const unsigned char *buffer,
+                                size_t bufsize)
 {
   dinfo->src = MEM_mallocN(sizeof(*(dinfo->src)), "avi.jpegmemsrcmgr_build");
 
diff --git a/source/blender/io/avi/intern/avi_mjpeg.h b/source/blender/io/avi/intern/avi_mjpeg.h
index 30e46bf1d0c..13153fa41f0 100644
--- a/source/blender/io/avi/intern/avi_mjpeg.h
+++ b/source/blender/io/avi/intern/avi_mjpeg.h
@@ -24,7 +24,10 @@
 #ifndef __AVI_MJPEG_H__
 #define __AVI_MJPEG_H__
 
-void *avi_converter_from_mjpeg(AviMovie *movie, int stream, unsigned char *buffer, size_t *size);
+void *avi_converter_from_mjpeg(AviMovie *movie,
+                               int stream,
+                               unsigned char *buffer,
+                               const size_t *size);
 void *avi_converter_to_mjpeg(AviMovie *movie, int stream, unsigned char *buffer, size_t *size);
 
 #endif /* __AVI_MJPEG_H__ */
diff --git a/source/blender/io/avi/intern/avi_rgb.c b/source/blender/io/avi/intern/avi_rgb.c
index 6f4f33d72d1..44542af96ae 100644
--- a/source/blender/io/avi/intern/avi_rgb.c
+++ b/source/blender/io/avi/intern/avi_rgb.c
@@ -37,7 +37,10 @@
 
 /* implementation */
 
-void *avi_converter_from_avi_rgb(AviMovie *movie, int stream, unsigned char *buffer, size_t *size)
+void *avi_converter_from_avi_rgb(AviMovie *movie,
+                                 int stream,
+                                 unsigned char *buffer,
+                                 const size_t *size)
 {
   unsigned char *buf;
   AviBitmapInfoHeader *bi;
diff --git a/source/blender/io/avi/intern/avi_rgb.h b/source/blender/io/avi/intern/avi_rgb.h
index 7c8ce590d27..3a37fad94e1 100644
--- a/source/blender/io/avi/intern/avi_rgb.h
+++ b/source/blender/io/avi/intern/avi_rgb.h
@@ -24,7 +24,10 @@
 #ifndef __AVI_RGB_H__
 #define __AVI_RGB_H__
 
-void *avi_converter_from_avi_rgb(AviMovie *movie, int stream, unsigned char *buffer, size_t *size);
+void *avi_converter_from_avi_rgb(AviMovie *movie,
+                                 int stream,
+                                 unsigned char *buffer,
+                                 const size_t *size);
 void *avi_converter_to_avi_rgb(AviMovie *movie, int stream, unsigned char *buffer, size_t *size);
 
 #endif /* __AVI_RGB_H__ */