ac3: detect dba errors and prevent writing past end of array

[ffmpeg] / libavcodec / s3tc.h

diff --git a/libavcodec/s3tc.h b/libavcodec/s3tc.h
index b9808791d1d5afae1272c374b04caf1e1e528cbb..4919c0748a136ba6e91cdaa60fdde4f68114f5f8 100644 (file)
--- a/libavcodec/s3tc.h
+++ b/libavcodec/s3tc.h
@@ -17,11 +17,12 @@
  * You should have received a copy of the GNU Lesser General Public
  * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
  */
 
-#ifndef FF_S3TC_H
-#define FF_S3TC_H
+#ifndef AVCODEC_S3TC_H
+#define AVCODEC_S3TC_H
+
+#include <stdint.h>
 
 #define FF_S3TC_DXT1    0x31545844
 #define FF_S3TC_DXT3    0x33545844
@@ -49,4 +50,4 @@ void ff_decode_dxt3(const uint8_t *src, uint8_t *dst,
                     const unsigned int w, const unsigned int h,
                     const unsigned int stride);
 
-#endif
+#endif /* AVCODEC_S3TC_H */