Clean up lib* version definitions

[libav.git] / libpostproc / postprocess_internal.h

diff --git a/libpostproc/postprocess_internal.h b/libpostproc/postprocess_internal.h
index 5abd30f..f2d40e1 100644 (file)
--- a/libpostproc/postprocess_internal.h
+++ b/libpostproc/postprocess_internal.h
@@ -166,12 +166,12 @@ typedef struct PPContext{
 } PPContext;
 
 
-static inline void linecpy(void *dest, void *src, int lines, int stride)
+static inline void linecpy(void *dest, const void *src, int lines, int stride)
 {
         if (stride > 0) {
                 memcpy(dest, src, lines*stride);
         } else {
-                memcpy(dest+(lines-1)*stride, src+(lines-1)*stride, -lines*stride);
+                memcpy((uint8_t*)dest+(lines-1)*stride, (const uint8_t*)src+(lines-1)*stride, -lines*stride);
         }
 }