1 files changed, 115 insertions, 0 deletions
diff --git a/media/libstagefright/codecs/aacdec/ibstream.h b/media/libstagefright/codecs/aacdec/ibstream.h
new file mode 100644
index 0000000..8b644dc
--- /dev/null
+++ b/media/libstagefright/codecs/aacdec/ibstream.h
@@ -0,0 +1,115 @@
+/* ------------------------------------------------------------------
+ * Copyright (C) 1998-2009 PacketVideo
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ * -------------------------------------------------------------------
+ */
+/*
+
+ Pathname: ibstream.h
+
+------------------------------------------------------------------------------
+ REVISION HISTORY
+
+ Description: Change names of constants.
+
+ Description: Change the buffer from UInt to UInt32
+
+ Description: Remove declaration of getbits and include header file
+
+ Description: Change input buffer to UChar
+              Add constant
+
+ Who:                                              Date:
+ Description:
+
+------------------------------------------------------------------------------
+ INCLUDE DESCRIPTION
+
+ Contains defines, structures, and function definitions for the
+ input bit stream used in the AAC Decoder.
+
+------------------------------------------------------------------------------
+*/
+
+/*----------------------------------------------------------------------------
+; CONTINUE ONLY IF NOT ALREADY DEFINED
+----------------------------------------------------------------------------*/
+#ifndef IBSTREAM_H
+#define IBSTREAM_H
+
+/*----------------------------------------------------------------------------
+; INCLUDES
+----------------------------------------------------------------------------*/
+#include    "pv_audio_type_defs.h"
+#include    "s_bits.h"
+#include    "getbits.h"
+
+/*----------------------------------------------------------------------------
+; MACROS
+; Define module specific macros here
+----------------------------------------------------------------------------*/
+
+/*----------------------------------------------------------------------------
+; DEFINES
+; Include all pre-processor statements here.
+----------------------------------------------------------------------------*/
+
+#define INBUF_ARRAY_INDEX_SHIFT  (3)
+#define INBUF_BIT_WIDTH         (1<<(INBUF_ARRAY_INDEX_SHIFT))
+#define INBUF_BIT_MODULO_MASK   ((INBUF_BIT_WIDTH)-1)
+
+#define MAX_GETBITS             (25)
+/*----------------------------------------------------------------------------
+; EXTERNAL VARIABLES REFERENCES
+; Declare variables used in this module but defined elsewhere
+----------------------------------------------------------------------------*/
+
+/*----------------------------------------------------------------------------
+; SIMPLE TYPEDEF'S
+----------------------------------------------------------------------------*/
+
+/*----------------------------------------------------------------------------
+; ENUMERATED TYPEDEF'S
+----------------------------------------------------------------------------*/
+
+/*----------------------------------------------------------------------------
+; STRUCTURES TYPEDEF'S
+----------------------------------------------------------------------------*/
+
+
+/*----------------------------------------------------------------------------
+; GLOBAL FUNCTION DEFINITIONS
+; Function Prototype declaration
+----------------------------------------------------------------------------*/
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+    void byte_align(
+        BITS  *pInputStream);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+/*----------------------------------------------------------------------------
+; END
+----------------------------------------------------------------------------*/
+#endif /* IBSTREAM_H */
+
+