Rename rotate_buffer() to copy_and_dup() and doxy it

[ffmpeg] / libavcodec / mathops.h

diff --git a/libavcodec/mathops.h b/libavcodec/mathops.h
index 7a47a9188cfe33efcfff34c90319eb1751e1e989..71a026f99b9b3200251d865fcee8f6826afac885 100644 (file)
--- a/libavcodec/mathops.h
+++ b/libavcodec/mathops.h
@@ -19,10 +19,10 @@
  * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
-#ifndef MATHOPS_H
-#define MATHOPS_H
+#ifndef FFMPEG_MATHOPS_H
+#define FFMPEG_MATHOPS_H
 
-#include "common.h"
+#include "libavutil/common.h"
 
 #ifdef ARCH_X86_32
 
@@ -32,7 +32,7 @@
 
 #include "armv4l/mathops.h"
 
-#elif defined(ARCH_PPC)
+#elif defined(ARCH_POWERPC)
 
 #include "ppc/mathops.h"
 
@@ -71,5 +71,5 @@ static av_always_inline int MULH(int a, int b){
 #   define MUL16(ra, rb) ((ra) * (rb))
 #endif
 
-#endif //MATHOPS_H
+#endif /* FFMPEG_MATHOPS_H */