diff options
Diffstat (limited to 'media/libstagefright/codecs/aacdec/shellsort.cpp')
| -rw-r--r-- | media/libstagefright/codecs/aacdec/shellsort.cpp | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/media/libstagefright/codecs/aacdec/shellsort.cpp b/media/libstagefright/codecs/aacdec/shellsort.cpp deleted file mode 100644 index 5feb803..0000000 --- a/media/libstagefright/codecs/aacdec/shellsort.cpp +++ /dev/null @@ -1,138 +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. - * ------------------------------------------------------------------- - */ -/* - - Filename: shellsort.c - ------------------------------------------------------------------------------- - REVISION HISTORY - - - Who: Date: MM/DD/YYYY - Description: - ------------------------------------------------------------------------------- - INPUT AND OUTPUT DEFINITIONS - - - ------------------------------------------------------------------------------- - FUNCTION DESCRIPTION - - Sorting routine ------------------------------------------------------------------------------- - REQUIREMENTS - - ------------------------------------------------------------------------------- - REFERENCES - - - ------------------------------------------------------------------------------- - PSEUDO-CODE - ------------------------------------------------------------------------------- -*/ - - -/*---------------------------------------------------------------------------- -; INCLUDES -----------------------------------------------------------------------------*/ - -#ifdef AAC_PLUS - - -#include "shellsort.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 STORE/BUFFER/POINTER DEFINITIONS -; Variable declaration - defined here and used outside this module -----------------------------------------------------------------------------*/ - -/*---------------------------------------------------------------------------- -; EXTERNAL FUNCTION REFERENCES -; Declare functions defined elsewhere and referenced in this module -----------------------------------------------------------------------------*/ - -/*---------------------------------------------------------------------------- -; EXTERNAL GLOBAL STORE/BUFFER/POINTER REFERENCES -; Declare variables used in this module but defined elsewhere -----------------------------------------------------------------------------*/ - -/*---------------------------------------------------------------------------- -; FUNCTION CODE -----------------------------------------------------------------------------*/ - - -void shellsort(Int32 in[], Int32 n) -{ - - Int32 i; - Int32 j; - Int32 v; - Int32 inc = 1; - - do - { - inc = 3 * inc + 1; - } - while (inc <= n); - - do - { - inc = inc / 3; - for (i = inc + 1; i <= n; i++) - { - v = in[i-1]; - j = i; - while (in[j-inc-1] > v) - { - in[j-1] = in[j-inc-1]; - j -= inc; - if (j <= inc) - { - break; - } - } - in[j-1] = v; - } - } - while (inc > 1); - -} - -#endif - |