media/libvorbis/lib/modes/residue_8.h

Tue, 06 Jan 2015 21:39:09 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Tue, 06 Jan 2015 21:39:09 +0100
branch
TOR_BUG_9701
changeset 8
97036ab72558
permissions
-rw-r--r--

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 /********************************************************************
     2  *                                                                  *
     3  * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
     4  * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
     5  * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
     6  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
     7  *                                                                  *
     8  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
     9  * by the Xiph.Org Foundation http://www.xiph.org/                  *
    10  *                                                                  *
    11  ********************************************************************
    13  function: toplevel residue templates 8/11kHz
    14  last mod: $Id: residue_8.h 16962 2010-03-11 07:30:34Z xiphmont $
    16  ********************************************************************/
    18 #include "vorbis/codec.h"
    19 #include "backends.h"
    21 /***** residue backends *********************************************/
    23 static const static_bookblock _resbook_8s_0={
    24   {
    25     {0},
    26     {0,0,&_8c0_s_p1_0},
    27     {0},
    28     {0,0,&_8c0_s_p3_0},
    29     {0,0,&_8c0_s_p4_0},
    30     {0,0,&_8c0_s_p5_0},
    31     {0,0,&_8c0_s_p6_0},
    32     {&_8c0_s_p7_0,&_8c0_s_p7_1},
    33     {&_8c0_s_p8_0,&_8c0_s_p8_1},
    34     {&_8c0_s_p9_0,&_8c0_s_p9_1,&_8c0_s_p9_2}
    35    }
    36 };
    37 static const static_bookblock _resbook_8s_1={
    38   {
    39     {0},
    40     {0,0,&_8c1_s_p1_0},
    41     {0},
    42     {0,0,&_8c1_s_p3_0},
    43     {0,0,&_8c1_s_p4_0},
    44     {0,0,&_8c1_s_p5_0},
    45     {0,0,&_8c1_s_p6_0},
    46     {&_8c1_s_p7_0,&_8c1_s_p7_1},
    47     {&_8c1_s_p8_0,&_8c1_s_p8_1},
    48     {&_8c1_s_p9_0,&_8c1_s_p9_1,&_8c1_s_p9_2}
    49    }
    50 };
    52 static const vorbis_residue_template _res_8s_0[]={
    53   {2,0,32,  &_residue_44_mid,
    54    &_huff_book__8c0_s_single,&_huff_book__8c0_s_single,
    55    &_resbook_8s_0,&_resbook_8s_0},
    56 };
    57 static const vorbis_residue_template _res_8s_1[]={
    58   {2,0,32,  &_residue_44_mid,
    59    &_huff_book__8c1_s_single,&_huff_book__8c1_s_single,
    60    &_resbook_8s_1,&_resbook_8s_1},
    61 };
    63 static const vorbis_mapping_template _mapres_template_8_stereo[2]={
    64   { _map_nominal, _res_8s_0 }, /* 0 */
    65   { _map_nominal, _res_8s_1 }, /* 1 */
    66 };
    68 static const static_bookblock _resbook_8u_0={
    69   {
    70     {0},
    71     {0,0,&_8u0__p1_0},
    72     {0,0,&_8u0__p2_0},
    73     {0,0,&_8u0__p3_0},
    74     {0,0,&_8u0__p4_0},
    75     {0,0,&_8u0__p5_0},
    76     {&_8u0__p6_0,&_8u0__p6_1},
    77     {&_8u0__p7_0,&_8u0__p7_1,&_8u0__p7_2}
    78    }
    79 };
    80 static const static_bookblock _resbook_8u_1={
    81   {
    82     {0},
    83     {0,0,&_8u1__p1_0},
    84     {0,0,&_8u1__p2_0},
    85     {0,0,&_8u1__p3_0},
    86     {0,0,&_8u1__p4_0},
    87     {0,0,&_8u1__p5_0},
    88     {0,0,&_8u1__p6_0},
    89     {&_8u1__p7_0,&_8u1__p7_1},
    90     {&_8u1__p8_0,&_8u1__p8_1},
    91     {&_8u1__p9_0,&_8u1__p9_1,&_8u1__p9_2}
    92    }
    93 };
    95 static const vorbis_residue_template _res_8u_0[]={
    96   {1,0,32,  &_residue_44_low_un,
    97    &_huff_book__8u0__single,&_huff_book__8u0__single,
    98    &_resbook_8u_0,&_resbook_8u_0},
    99 };
   100 static const vorbis_residue_template _res_8u_1[]={
   101   {1,0,32,  &_residue_44_mid_un,
   102    &_huff_book__8u1__single,&_huff_book__8u1__single,
   103    &_resbook_8u_1,&_resbook_8u_1},
   104 };
   106 static const vorbis_mapping_template _mapres_template_8_uncoupled[2]={
   107   { _map_nominal_u, _res_8u_0 }, /* 0 */
   108   { _map_nominal_u, _res_8u_1 }, /* 1 */
   109 };

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