1 files changed, 0 insertions, 190 deletions
diff --git a/media/libstagefright/codecs/amrnb/dec/src/wmf_to_ets.cpp b/media/libstagefright/codecs/amrnb/dec/src/wmf_to_ets.cpp
deleted file mode 100644
index 4dfbb67..0000000
--- a/media/libstagefright/codecs/amrnb/dec/src/wmf_to_ets.cpp
+++ /dev/null
@@ -1,190 +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.
-****************************************************************************************/
-/*
-------------------------------------------------------------------------------
-
-
-
- Pathname: ./audio/gsm-amr/c/src/wmf_to_ets.c
- Funtions: wmf_to_ets
-
-     Date: 01/21/2002
-
-------------------------------------------------------------------------------
- REVISION HISTORY
-
- Description: Changing mode to frame_type_3gpp for DTX support. Modifying for
-              loops for optimized code. Updating as per review comments.
-
- Description: Changed MRDTX to AMR_SID in the code and added bitreorder_tab.h
-              in the Include section.
-
- Description:
-
-------------------------------------------------------------------------------
-*/
-
-/*----------------------------------------------------------------------------
-; INCLUDES
-----------------------------------------------------------------------------*/
-#include "frame_type_3gpp.h"
-#include "wmf_to_ets.h"
-#include "typedef.h"
-#include "bitreorder_tab.h"
-/*----------------------------------------------------------------------------
-; MACROS
-; Define module specific macros here
-----------------------------------------------------------------------------*/
-
-/*----------------------------------------------------------------------------
-; DEFINES
-; Include all pre-processor statements here. Include conditional
-; compile variables also.
-----------------------------------------------------------------------------*/
-
-
-/*----------------------------------------------------------------------------
-; LOCAL FUNCTION DEFINITIONS
-; Function Prototype declaration
-----------------------------------------------------------------------------*/
-
-/*----------------------------------------------------------------------------
-; LOCAL VARIABLE DEFINITIONS
-; Variable declaration - defined here and used outside this module
-----------------------------------------------------------------------------*/
-
-
-
-/*
-------------------------------------------------------------------------------
- FUNCTION NAME: wmf_to_ets
-------------------------------------------------------------------------------
- INPUT AND OUTPUT DEFINITIONS
-
- Inputs:
-    frame_type_3gpp = decoder speech bit rate (enum Frame_Type_3GPP)
-    wmf_input_ptr   = pointer to input encoded speech bits in WMF (non-IF2) format
-                     (Word8)
-    ets_output_ptr  = pointer to output encoded speech bits in ETS format (Word16)
-
- Outputs:
-    ets_output_ptr  = pointer to encoded speech bits in the ETS format (Word16)
-
- Returns:
-    None
-
- Global Variables Used:
-    None
-
- Local Variables Needed:
-    None
-
-------------------------------------------------------------------------------
- FUNCTION DESCRIPTION
-
- This function performs a transformation on the data buffers. It converts the
- data format from WMF (non-IF2) (Wireless Multi-media Forum) to ETS (European
- Telecommunication Standard). WMF format has the encoded speech bits byte
- aligned with MSB to LSB going left to right. ETS format has the encoded speech
- bits each separate with only one bit stored in each word.
-
-------------------------------------------------------------------------------
- REQUIREMENTS
-
- None
-
-------------------------------------------------------------------------------
- REFERENCES
-
-AMR Speech Codec Frame Structure", 3GPP TS 26.101 version 4.1.0 Release 4, June 2001
-
-------------------------------------------------------------------------------
- PSEUDO-CODE
-
-
-
-------------------------------------------------------------------------------
- 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]
-
-------------------------------------------------------------------------------
-*/
-
-void wmf_to_ets(
-    enum Frame_Type_3GPP frame_type_3gpp,
-    UWord8   *wmf_input_ptr,
-    Word16   *ets_output_ptr)
-{
-
-    Word16 i;
-
-    /*
-     * The following section of code accesses bits in the WMF method of
-     * bit ordering. Each bit is given its own location in the buffer pointed
-     * to by ets_output_ptr. If the frame_type_3gpp is less than MRDTX then
-     * the elements are reordered within the buffer pointed to by ets_output_ptr.
-     */
-
-    if (frame_type_3gpp < AMR_SID)
-    {
-        /* The table numOfBits[] can be found in bitreorder.c. */
-        for (i = numOfBits[frame_type_3gpp] - 1; i >= 0; i--)
-        {
-            /* The table reorderBits[][] can be found in bitreorder.c. */
-            ets_output_ptr[reorderBits[frame_type_3gpp][i]] =
-                (wmf_input_ptr[i>>3] >> ((~i) & 0x7)) & 0x01;
-        }
-    }
-    else
-    {
-        /* The table numOfBits[] can be found in bitreorder.c. */
-        for (i = numOfBits[frame_type_3gpp] - 1; i >= 0; i--)
-        {
-            ets_output_ptr[i] = (wmf_input_ptr[i>>3] >> ((~i) & 0x7)) & 0x01;
-        }
-    }
-
-    return;
-}