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diff --git a/media/libstagefright/codecs/amrnb/enc/src/prm2bits.cpp b/media/libstagefright/codecs/amrnb/enc/src/prm2bits.cpp
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index 9088f7d..0000000
--- a/media/libstagefright/codecs/amrnb/enc/src/prm2bits.cpp
+++ /dev/null
@@ -1,310 +0,0 @@
-/* ------------------------------------------------------------------
- * 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.
- * -------------------------------------------------------------------
- */
-/****************************************************************************************
-Portions of this file are derived from the following 3GPP standard:
-
- 3GPP TS 26.073
- ANSI-C code for the Adaptive Multi-Rate (AMR) speech codec
- Available from http://www.3gpp.org
-
-(C) 2004, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TTA, TTC)
-Permission to distribute, modify and use this file under the standard license
-terms listed above has been obtained from the copyright holder.
-****************************************************************************************/
-/*
-
-
-
-
- Filename: /audio/gsm_amr/c/src/prm2bits.c
-
- Date: 02/04/2002
-
-------------------------------------------------------------------------------
- REVISION HISTORY
-
- Description: Improved the code as per review comments.
-
- Description: For Int2bin() and Prm2bits()
- 1. Eliminated unused include file typedef.h.
- 2. Replaced array addressing by pointers
- 3. Changed to decrement loops
-
- Description: Replaced "int" and/or "char" with OSCL defined types.
-
- Description:
-
-------------------------------------------------------------------------------
-*/
-
-/*----------------------------------------------------------------------------
-; INCLUDES
-----------------------------------------------------------------------------*/
-#include "prm2bits.h"
-#include "mode.h"
-#include "bitno_tab.h"
-
-
-/*----------------------------------------------------------------------------
-; MACROS
-; [Define module specific macros here]
-----------------------------------------------------------------------------*/
-
-/*----------------------------------------------------------------------------
-; DEFINES
-; [Include all pre-processor statements here. Include conditional
-; compile variables also.]
-----------------------------------------------------------------------------*/
-#define MASK 0x0001
-/*----------------------------------------------------------------------------
-; LOCAL FUNCTION DEFINITIONS
-; [List function prototypes here]
-----------------------------------------------------------------------------*/
-
-/*----------------------------------------------------------------------------
-; LOCAL VARIABLE DEFINITIONS
-; [Variable declaration - defined here and used outside this module]
-----------------------------------------------------------------------------*/
-
-/*
-------------------------------------------------------------------------------
- FUNCTION NAME: Int2bin
-------------------------------------------------------------------------------
- INPUT AND OUTPUT DEFINITIONS
-
- Inputs:
- value = value to be converted to binary of type Word16
- no_of_bits = number of bits associated with value of type Word16
-
- Outputs:
- bitstream = pointer to address where bits are written of type Word16
-
- Returns:
- None
-
- Global Variables Used:
- None
-
- Local Variables Needed:
- None
-
-------------------------------------------------------------------------------
- FUNCTION DESCRIPTION
-
- FUNCTION: Int2bin
-
- PURPOSE: convert integer to binary and write the bits to the array
- bitstream[]. The most significant bits are written first.
-
-------------------------------------------------------------------------------
- REQUIREMENTS
-
- None
-
-------------------------------------------------------------------------------
- REFERENCES
-
- prm2bits.c, UMTS GSM AMR speech codec, R99 - Version 3.2.0, March 2, 2001
-
-------------------------------------------------------------------------------
- PSEUDO-CODE
-
-static void Int2bin (
- Word16 value, // input : value to be converted to binary
- Word16 no_of_bits, // input : number of bits associated with value
- Word16 *bitstream // output: address where bits are written
-)
-{
- Word16 *pt_bitstream, i, bit;
-
- pt_bitstream = &bitstream[no_of_bits];
-
- for (i = 0; i < no_of_bits; i++)
- {
- bit = value & MASK;
- if (bit == 0)
- {
- *--pt_bitstream = BIT_0;
- }
- else
- {
- *--pt_bitstream = BIT_1;
- }
- value = shr (value, 1);
- }
-}
-
-------------------------------------------------------------------------------
- RESOURCES USED [optional]
-
- When the code is written for a specific target processor the
- the resources used should be documented below.
-
- HEAP MEMORY USED: x bytes
-
- STACK MEMORY USED: x bytes
-
- CLOCK CYCLES: (cycle count equation for this function) + (variable
- used to represent cycle count for each subroutine
- called)
- where: (cycle count variable) = cycle count for [subroutine
- name]
-
-------------------------------------------------------------------------------
- CAUTION [optional]
- [State any special notes, constraints or cautions for users of this function]
-
-------------------------------------------------------------------------------
-*/
-
-/*----------------------------------------------------------------------------
-; FUNCTION CODE
-----------------------------------------------------------------------------*/
-static void Int2bin(
- Word16 value, /* input : value to be converted to binary */
- Word16 no_of_bits, /* input : number of bits associated with value */
- Word16 *bitstream /* output: address where bits are written */
-)
-{
- Word16 *pt_bitstream;
- Word16 i;
-
- pt_bitstream = &bitstream[no_of_bits-1];
-
- for (i = no_of_bits; i != 0; i--)
- {
- *(pt_bitstream--) = value & MASK;
- value >>= 1;
- }
-
-}
-
-
-/*
-------------------------------------------------------------------------------
- FUNCTION NAME: prm2bits
-------------------------------------------------------------------------------
- INPUT AND OUTPUT DEFINITIONS
-
- Inputs:
- mode = AMR mode of type enum Mode
- prm[] = pointer to analysis parameters of type Word16
-
- Outputs:
- bits[] = pointer to serial bits of type Word16
-
- Returns:
- None
-
- Global Variables Used:
- None
-
- Local Variables Needed:
- None
-
-------------------------------------------------------------------------------
- FUNCTION DESCRIPTION
-
- FUNCTION: Prm2bits
-
- PURPOSE: converts the encoder parameter vector into a vector of serial
- bits.
-
- DESCRIPTION: depending on the mode, different numbers of parameters
- (with differing numbers of bits) are processed. Details
- are found in bitno.tab
-
-------------------------------------------------------------------------------
- REQUIREMENTS
-
- None
-
-------------------------------------------------------------------------------
- REFERENCES
-
- prm2bits.c, UMTS GSM AMR speech codec, R99 - Version 3.2.0, March 2, 2001
-
-------------------------------------------------------------------------------
- PSEUDO-CODE
-
-void Prm2bits (
- enum Mode mode, // i : AMR mode
- Word16 prm[], // i : analysis parameters (size <= MAX_PRM_SIZE)
- Word16 bits[] // o : serial bits (size <= MAX_SERIAL_SIZE)
-)
-{
- Word16 i;
-
- for (i = 0; i < prmno[mode]; i++)
- {
- Int2bin (prm[i], bitno[mode][i], bits);
- bits += bitno[mode][i];
- add(0,0); // account for above pointer update
- }
-
- return;
-}
-
-------------------------------------------------------------------------------
- RESOURCES USED [optional]
-
- When the code is written for a specific target processor the
- the resources used should be documented below.
-
- HEAP MEMORY USED: x bytes
-
- STACK MEMORY USED: x bytes
-
- CLOCK CYCLES: (cycle count equation for this function) + (variable
- used to represent cycle count for each subroutine
- called)
- where: (cycle count variable) = cycle count for [subroutine
- name]
-
-------------------------------------------------------------------------------
- CAUTION [optional]
- [State any special notes, constraints or cautions for users of this function]
-
-------------------------------------------------------------------------------
-*/
-
-/*----------------------------------------------------------------------------
-; FUNCTION CODE
-----------------------------------------------------------------------------*/
-void Prm2bits(
- enum Mode mode, /* i : AMR mode */
- Word16 prm[], /* i : analysis parameters (size <= MAX_PRM_SIZE) */
- Word16 bits[] /* o : serial bits (size <= MAX_SERIAL_SIZE) */
-)
-{
- Word16 i;
- const Word16 *p_mode;
- Word16 *p_prm;
-
- p_mode = &bitno[mode][0];
- p_prm = &prm[0];
-
- for (i = prmno[mode]; i != 0; i--)
- {
- Int2bin(*(p_prm++), *(p_mode), bits);
- bits += *(p_mode++);
- }
-
- return;
-}
-
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