v210x: cosmetics, reformat

[ffmpeg] / libavcodec / unary.h

diff --git a/libavcodec/unary.h b/libavcodec/unary.h
index daf02c3aabf8aa0034fedd6929fee4b197cbb4a4..d14929f797de9713331e4c6de10fe36c58d8841c 100644 (file)
--- a/libavcodec/unary.h
+++ b/libavcodec/unary.h
@@ -1,27 +1,27 @@
 /*
  * copyright (c) 2004 Michael Niedermayer <michaelni@gmx.at>
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
- * FFmpeg is distributed in the hope that it will be useful,
+ * Libav is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #ifndef AVCODEC_UNARY_H
 #define AVCODEC_UNARY_H
 
-#include "bitstream.h"
+#include "get_bits.h"
 
 /**
  * Get unary code of limited length
@@ -38,4 +38,19 @@ static inline int get_unary(GetBitContext *gb, int stop, int len)
     return i;
 }
 
+/**
+ * Get unary code terminated by a 0 with a maximum length of 33
+ * @param gb GetBitContext
+ * @return Unary length/index
+ */
+static inline int get_unary_0_33(GetBitContext *gb)
+{
+    return get_unary(gb, 0, 33);
+}
+
+static inline int get_unary_0_9(GetBitContext *gb)
+{
+    return get_unary(gb, 0, 9);
+}
+
 #endif /* AVCODEC_UNARY_H */