* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef AVC_H
-#define AVC_H
+#ifndef AVFORMAT_AVC_H
+#define AVFORMAT_AVC_H
#include <stdint.h>
#include "avio.h"
-int ff_avc_parse_nal_units(uint8_t *buf_in, uint8_t **buf, int *size);
-int ff_isom_write_avcc(ByteIOContext *pb, uint8_t *data, int len);
-uint8_t *ff_avc_find_startcode(uint8_t *p, uint8_t *end);
+int ff_avc_parse_nal_units(const uint8_t *buf_in, uint8_t **buf, int *size);
+int ff_isom_write_avcc(ByteIOContext *pb, const uint8_t *data, int len);
+const uint8_t *ff_avc_find_startcode(const uint8_t *p, const uint8_t *end);
-#endif /* AVC_H */
+#endif /* AVFORMAT_AVC_H */