diff options
Diffstat (limited to 'media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_CAVLCTables.c')
| -rwxr-xr-x | media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_CAVLCTables.c | 327 |
1 files changed, 327 insertions, 0 deletions
diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_CAVLCTables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_CAVLCTables.c new file mode 100755 index 0000000..137495d --- /dev/null +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_CAVLCTables.c @@ -0,0 +1,327 @@ +/* ---------------------------------------------------------------- + * + * + * File Name: armVCM4P10_CAVLCTables.c + * OpenMAX DL: v1.0.2 + * Revision: 12290 + * Date: Wednesday, April 9, 2008 + * + * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * + * + * + * Optimized CAVLC tables for H.264 + * + */ + +#include "omxtypes.h" +#include "armOMX.h" + +#include "armVCM4P10_CAVLCTables.h" + +/* 4x4 DeZigZag table */ + +const OMX_U8 armVCM4P10_ZigZag_4x4[16] = +{ + 0, 1, 4, 8, 5, 2, 3, 6, 9, 12, 13, 10, 7, 11, 14, 15 +}; + +/* 2x2 DeZigZag table */ + +const OMX_U8 armVCM4P10_ZigZag_2x2[4] = +{ + 0, 1, 2, 3 +}; + + +/* + * Suffix To Level table + * We increment the suffix length if + * ((LevelCode>>1)+1)>(3<<(SuffixLength-1)) && SuffixLength<6 + * (LevelCode>>1)>=(3<<(SuffixLength-1)) && SuffixLength<6 + * LevelCode >= 3<<SuffixLength && SuffixLength<6 + * (LevelCode+2) >= (3<<SuffixLength)+2 && SuffixLength<6 + */ +const OMX_S8 armVCM4P10_SuffixToLevel[7] = +{ + (3<<1)+2, /* SuffixLength=1 */ + (3<<1)+2, /* SuffixLength=1 */ + (3<<2)+2, /* SuffixLength=2 */ + (3<<3)+2, /* SuffixLength=3 */ + (3<<4)+2, /* SuffixLength=4 */ + (3<<5)+2, /* SuffixLength=5 */ + -1 /* SuffixLength=6 - never increment */ +}; + +static const OMX_U16 armVCM4P10_CAVLCCoeffTokenTables_0[132] = { + 0x0020, 0x0100, 0x2015, 0x2015, 0x400b, 0x400b, 0x400b, 0x400b, + 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, + 0x0028, 0x00f0, 0x00f8, 0x0027, 0x0030, 0x00d8, 0x00e0, 0x00e8, + 0x0038, 0x00a0, 0x00c8, 0x00d0, 0x0040, 0x0068, 0x0090, 0x0098, + 0x0048, 0x0050, 0x0058, 0x0060, 0x27ff, 0x27ff, 0x206b, 0x206b, + 0x0081, 0x0085, 0x0083, 0x0079, 0x0087, 0x007d, 0x007b, 0x0071, + 0x007f, 0x0075, 0x0073, 0x0069, 0x0070, 0x0078, 0x0080, 0x0088, + 0x2077, 0x2077, 0x206d, 0x206d, 0x2063, 0x2063, 0x2061, 0x2061, + 0x206f, 0x206f, 0x2065, 0x2065, 0x205b, 0x205b, 0x2059, 0x2059, + 0x0067, 0x005d, 0x0053, 0x0051, 0x005f, 0x0055, 0x004b, 0x0049, + 0x00a8, 0x00b0, 0x00b8, 0x00c0, 0x2041, 0x2041, 0x204d, 0x204d, + 0x2043, 0x2043, 0x2039, 0x2039, 0x2057, 0x2057, 0x2045, 0x2045, + 0x203b, 0x203b, 0x2031, 0x2031, 0x204f, 0x204f, 0x203d, 0x203d, + 0x2033, 0x2033, 0x2029, 0x2029, 0x0047, 0x0035, 0x002b, 0x0021, + 0x203f, 0x203f, 0x202d, 0x202d, 0x2023, 0x2023, 0x2019, 0x2019, + 0x0037, 0x0025, 0x001b, 0x0011, 0x202f, 0x202f, 0x201d, 0x201d, + 0x0013, 0x0009, 0x201f, 0x201f +}; + +static const OMX_U16 armVCM4P10_CAVLCCoeffTokenTables_1[128] = { + 0x0020, 0x00e8, 0x00f0, 0x00f8, 0x0027, 0x001f, 0x2015, 0x2015, + 0x400b, 0x400b, 0x400b, 0x400b, 0x4001, 0x4001, 0x4001, 0x4001, + 0x0028, 0x00d0, 0x00d8, 0x00e0, 0x0030, 0x0098, 0x00c0, 0x00c8, + 0x0038, 0x0060, 0x0088, 0x0090, 0x0040, 0x0048, 0x0050, 0x0058, + 0x27ff, 0x27ff, 0x207f, 0x207f, 0x0087, 0x0085, 0x0083, 0x0081, + 0x007b, 0x0079, 0x007d, 0x0073, 0x2075, 0x2075, 0x2071, 0x2071, + 0x0068, 0x0070, 0x0078, 0x0080, 0x2077, 0x2077, 0x206d, 0x206d, + 0x206b, 0x206b, 0x2069, 0x2069, 0x206f, 0x206f, 0x2065, 0x2065, + 0x2063, 0x2063, 0x2061, 0x2061, 0x0059, 0x005d, 0x005b, 0x0051, + 0x0067, 0x0055, 0x0053, 0x0049, 0x00a0, 0x00a8, 0x00b0, 0x00b8, + 0x205f, 0x205f, 0x204d, 0x204d, 0x204b, 0x204b, 0x2041, 0x2041, + 0x2057, 0x2057, 0x2045, 0x2045, 0x2043, 0x2043, 0x2039, 0x2039, + 0x204f, 0x204f, 0x203d, 0x203d, 0x203b, 0x203b, 0x2031, 0x2031, + 0x0029, 0x0035, 0x0033, 0x0021, 0x2047, 0x2047, 0x202d, 0x202d, + 0x202b, 0x202b, 0x2019, 0x2019, 0x003f, 0x0025, 0x0023, 0x0011, + 0x0037, 0x001d, 0x001b, 0x0009, 0x202f, 0x202f, 0x2013, 0x2013 +}; + +static const OMX_U16 armVCM4P10_CAVLCCoeffTokenTables_2[112] = { + 0x0020, 0x0088, 0x00b0, 0x00b8, 0x00c0, 0x00c8, 0x00d0, 0x00d8, + 0x003f, 0x0037, 0x002f, 0x0027, 0x001f, 0x0015, 0x000b, 0x0001, + 0x0028, 0x0050, 0x0078, 0x0080, 0x0030, 0x0038, 0x0040, 0x0048, + 0x07ff, 0x0081, 0x0087, 0x0085, 0x0083, 0x0079, 0x007f, 0x007d, + 0x007b, 0x0071, 0x0077, 0x0075, 0x0073, 0x0069, 0x206b, 0x206b, + 0x0058, 0x0060, 0x0068, 0x0070, 0x2061, 0x2061, 0x206d, 0x206d, + 0x2063, 0x2063, 0x2059, 0x2059, 0x206f, 0x206f, 0x2065, 0x2065, + 0x205b, 0x205b, 0x2051, 0x2051, 0x0067, 0x005d, 0x0053, 0x0049, + 0x005f, 0x0055, 0x004b, 0x0041, 0x0090, 0x0098, 0x00a0, 0x00a8, + 0x2039, 0x2039, 0x2031, 0x2031, 0x204d, 0x204d, 0x2029, 0x2029, + 0x2057, 0x2057, 0x2045, 0x2045, 0x2043, 0x2043, 0x2021, 0x2021, + 0x0019, 0x003d, 0x003b, 0x0011, 0x004f, 0x0035, 0x0033, 0x0009, + 0x202b, 0x202b, 0x202d, 0x202d, 0x2023, 0x2023, 0x2025, 0x2025, + 0x201b, 0x201b, 0x2047, 0x2047, 0x201d, 0x201d, 0x2013, 0x2013 +}; + +static const OMX_U16 armVCM4P10_CAVLCCoeffTokenTables_3[80] = { + 0x0020, 0x0028, 0x0030, 0x0038, 0x0040, 0x0048, 0x0050, 0x0058, + 0x0060, 0x0068, 0x0070, 0x0078, 0x0080, 0x0088, 0x0090, 0x0098, + 0x0009, 0x000b, 0x07ff, 0x0001, 0x0011, 0x0013, 0x0015, 0x07ff, + 0x0019, 0x001b, 0x001d, 0x001f, 0x0021, 0x0023, 0x0025, 0x0027, + 0x0029, 0x002b, 0x002d, 0x002f, 0x0031, 0x0033, 0x0035, 0x0037, + 0x0039, 0x003b, 0x003d, 0x003f, 0x0041, 0x0043, 0x0045, 0x0047, + 0x0049, 0x004b, 0x004d, 0x004f, 0x0051, 0x0053, 0x0055, 0x0057, + 0x0059, 0x005b, 0x005d, 0x005f, 0x0061, 0x0063, 0x0065, 0x0067, + 0x0069, 0x006b, 0x006d, 0x006f, 0x0071, 0x0073, 0x0075, 0x0077, + 0x0079, 0x007b, 0x007d, 0x007f, 0x0081, 0x0083, 0x0085, 0x0087 +}; + +static const OMX_U16 armVCM4P10_CAVLCCoeffTokenTables_4[32] = { + 0x0020, 0x0038, 0x2015, 0x2015, 0x4001, 0x4001, 0x4001, 0x4001, + 0x600b, 0x600b, 0x600b, 0x600b, 0x600b, 0x600b, 0x600b, 0x600b, + 0x0028, 0x0030, 0x0021, 0x0019, 0x2027, 0x2027, 0x0025, 0x0023, + 0x201d, 0x201d, 0x201b, 0x201b, 0x0011, 0x001f, 0x0013, 0x0009 +}; + +const OMX_U16 * armVCM4P10_CAVLCCoeffTokenTables[18] = { + armVCM4P10_CAVLCCoeffTokenTables_0, /* nC=0 */ + armVCM4P10_CAVLCCoeffTokenTables_0, /* nC=1 */ + armVCM4P10_CAVLCCoeffTokenTables_1, /* nC=2 */ + armVCM4P10_CAVLCCoeffTokenTables_1, /* nC=3 */ + armVCM4P10_CAVLCCoeffTokenTables_2, /* nC=4 */ + armVCM4P10_CAVLCCoeffTokenTables_2, /* nC=5 */ + armVCM4P10_CAVLCCoeffTokenTables_2, /* nC=6 */ + armVCM4P10_CAVLCCoeffTokenTables_2, /* nC=7 */ + armVCM4P10_CAVLCCoeffTokenTables_3, /* nC=8 */ + armVCM4P10_CAVLCCoeffTokenTables_3, /* nC=9 */ + armVCM4P10_CAVLCCoeffTokenTables_3, /* nC=10 */ + armVCM4P10_CAVLCCoeffTokenTables_3, /* nC=11 */ + armVCM4P10_CAVLCCoeffTokenTables_3, /* nC=12 */ + armVCM4P10_CAVLCCoeffTokenTables_3, /* nC=13 */ + armVCM4P10_CAVLCCoeffTokenTables_3, /* nC=14 */ + armVCM4P10_CAVLCCoeffTokenTables_3, /* nC=15 */ + armVCM4P10_CAVLCCoeffTokenTables_3, /* nC=16 */ + armVCM4P10_CAVLCCoeffTokenTables_4 /* nC=-1 */ +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_0[40] = { + 0x0020, 0x0048, 0x0009, 0x0007, 0x2005, 0x2005, 0x2003, 0x2003, + 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, + 0x0028, 0x0040, 0x0011, 0x000f, 0x0030, 0x0038, 0x0019, 0x0017, + 0x27ff, 0x27ff, 0x201f, 0x201f, 0x201d, 0x201d, 0x201b, 0x201b, + 0x2015, 0x2015, 0x2013, 0x2013, 0x200d, 0x200d, 0x200b, 0x200b +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_1[24] = { + 0x0020, 0x0028, 0x0011, 0x000f, 0x000d, 0x000b, 0x2009, 0x2009, + 0x2007, 0x2007, 0x2005, 0x2005, 0x2003, 0x2003, 0x2001, 0x2001, + 0x001d, 0x001b, 0x0019, 0x0017, 0x2015, 0x2015, 0x2013, 0x2013 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_2[24] = { + 0x0020, 0x0028, 0x0011, 0x000b, 0x0009, 0x0001, 0x200f, 0x200f, + 0x200d, 0x200d, 0x2007, 0x2007, 0x2005, 0x2005, 0x2003, 0x2003, + 0x001b, 0x0017, 0x2019, 0x2019, 0x2015, 0x2015, 0x2013, 0x2013 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_3[24] = { + 0x0020, 0x0028, 0x0013, 0x000f, 0x0007, 0x0005, 0x2011, 0x2011, + 0x200d, 0x200d, 0x200b, 0x200b, 0x2009, 0x2009, 0x2003, 0x2003, + 0x2019, 0x2019, 0x2017, 0x2017, 0x2015, 0x2015, 0x2001, 0x2001 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_4[20] = { + 0x0020, 0x0015, 0x0011, 0x0005, 0x0003, 0x0001, 0x200f, 0x200f, + 0x200d, 0x200d, 0x200b, 0x200b, 0x2009, 0x2009, 0x2007, 0x2007, + 0x2017, 0x2017, 0x2013, 0x2013 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_5[20] = { + 0x0020, 0x0011, 0x2013, 0x2013, 0x200f, 0x200f, 0x200d, 0x200d, + 0x200b, 0x200b, 0x2009, 0x2009, 0x2007, 0x2007, 0x2005, 0x2005, + 0x0015, 0x0001, 0x2003, 0x2003 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_6[20] = { + 0x0020, 0x000f, 0x2011, 0x2011, 0x200d, 0x200d, 0x2009, 0x2009, + 0x2007, 0x2007, 0x2005, 0x2005, 0x400b, 0x400b, 0x400b, 0x400b, + 0x0013, 0x0001, 0x2003, 0x2003 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_7[20] = { + 0x0020, 0x0003, 0x200f, 0x200f, 0x200d, 0x200d, 0x2007, 0x2007, + 0x400b, 0x400b, 0x400b, 0x400b, 0x4009, 0x4009, 0x4009, 0x4009, + 0x0011, 0x0001, 0x2005, 0x2005 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_8[20] = { + 0x0020, 0x0005, 0x200b, 0x200b, 0x400d, 0x400d, 0x400d, 0x400d, + 0x4009, 0x4009, 0x4009, 0x4009, 0x4007, 0x4007, 0x4007, 0x4007, + 0x0003, 0x0001, 0x200f, 0x200f +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_9[20] = { + 0x0020, 0x000d, 0x2005, 0x2005, 0x400b, 0x400b, 0x400b, 0x400b, + 0x4009, 0x4009, 0x4009, 0x4009, 0x4007, 0x4007, 0x4007, 0x4007, + 0x2003, 0x2003, 0x2001, 0x2001 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_10[16] = { + 0x0001, 0x0003, 0x2005, 0x2005, 0x2007, 0x2007, 0x200b, 0x200b, + 0x6009, 0x6009, 0x6009, 0x6009, 0x6009, 0x6009, 0x6009, 0x6009 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_11[16] = { + 0x0001, 0x0003, 0x2009, 0x2009, 0x4005, 0x4005, 0x4005, 0x4005, + 0x6007, 0x6007, 0x6007, 0x6007, 0x6007, 0x6007, 0x6007, 0x6007 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_12[16] = { + 0x2001, 0x2001, 0x2003, 0x2003, 0x4007, 0x4007, 0x4007, 0x4007, + 0x6005, 0x6005, 0x6005, 0x6005, 0x6005, 0x6005, 0x6005, 0x6005 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_13[16] = { + 0x4001, 0x4001, 0x4001, 0x4001, 0x4003, 0x4003, 0x4003, 0x4003, + 0x6005, 0x6005, 0x6005, 0x6005, 0x6005, 0x6005, 0x6005, 0x6005 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeroTables_14[16] = { + 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, + 0x6003, 0x6003, 0x6003, 0x6003, 0x6003, 0x6003, 0x6003, 0x6003 +}; + +const OMX_U16 * armVCM4P10_CAVLCTotalZeroTables[15] = { + armVCM4P10_CAVLCTotalZeroTables_0, + armVCM4P10_CAVLCTotalZeroTables_1, + armVCM4P10_CAVLCTotalZeroTables_2, + armVCM4P10_CAVLCTotalZeroTables_3, + armVCM4P10_CAVLCTotalZeroTables_4, + armVCM4P10_CAVLCTotalZeroTables_5, + armVCM4P10_CAVLCTotalZeroTables_6, + armVCM4P10_CAVLCTotalZeroTables_7, + armVCM4P10_CAVLCTotalZeroTables_8, + armVCM4P10_CAVLCTotalZeroTables_9, + armVCM4P10_CAVLCTotalZeroTables_10, + armVCM4P10_CAVLCTotalZeroTables_11, + armVCM4P10_CAVLCTotalZeroTables_12, + armVCM4P10_CAVLCTotalZeroTables_13, + armVCM4P10_CAVLCTotalZeroTables_14 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeros2x2Tables_0[16] = { + 0x2007, 0x2007, 0x2005, 0x2005, 0x4003, 0x4003, 0x4003, 0x4003, + 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeros2x2Tables_1[16] = { + 0x4005, 0x4005, 0x4005, 0x4005, 0x4003, 0x4003, 0x4003, 0x4003, + 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001 +}; + +static const OMX_U16 armVCM4P10_CAVLCTotalZeros2x2Tables_2[16] = { + 0x6003, 0x6003, 0x6003, 0x6003, 0x6003, 0x6003, 0x6003, 0x6003, + 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001, 0x6001 +}; + +const OMX_U16 * armVCM4P10_CAVLCTotalZeros2x2Tables[3] = { + armVCM4P10_CAVLCTotalZeros2x2Tables_0, + armVCM4P10_CAVLCTotalZeros2x2Tables_1, + armVCM4P10_CAVLCTotalZeros2x2Tables_2 +}; + +static const OMX_U16 armVCM4P10_CAVLCRunBeforeTables_0[8] = { + 0x4003, 0x4003, 0x4003, 0x4003, 0x4001, 0x4001, 0x4001, 0x4001 +}; + +static const OMX_U16 armVCM4P10_CAVLCRunBeforeTables_1[8] = { + 0x2005, 0x2005, 0x2003, 0x2003, 0x4001, 0x4001, 0x4001, 0x4001 +}; + +static const OMX_U16 armVCM4P10_CAVLCRunBeforeTables_2[8] = { + 0x2007, 0x2007, 0x2005, 0x2005, 0x2003, 0x2003, 0x2001, 0x2001 +}; + +static const OMX_U16 armVCM4P10_CAVLCRunBeforeTables_3[8] = { + 0x0009, 0x0007, 0x2005, 0x2005, 0x2003, 0x2003, 0x2001, 0x2001 +}; + +static const OMX_U16 armVCM4P10_CAVLCRunBeforeTables_4[8] = { + 0x000b, 0x0009, 0x0007, 0x0005, 0x2003, 0x2003, 0x2001, 0x2001 +}; + +static const OMX_U16 armVCM4P10_CAVLCRunBeforeTables_5[8] = { + 0x0003, 0x0005, 0x0009, 0x0007, 0x000d, 0x000b, 0x2001, 0x2001 +}; + +static const OMX_U16 armVCM4P10_CAVLCRunBeforeTables_6[24] = { + 0x0010, 0x000d, 0x000b, 0x0009, 0x0007, 0x0005, 0x0003, 0x0001, + 0x0018, 0x0011, 0x200f, 0x200f, 0x0020, 0x0015, 0x2013, 0x2013, + 0x0028, 0x0019, 0x2017, 0x2017, 0x07ff, 0x001d, 0x201b, 0x201b +}; + +/* Tables 7 to 14 are duplicates of table 6 */ + +const OMX_U16 * armVCM4P10_CAVLCRunBeforeTables[15] = { + armVCM4P10_CAVLCRunBeforeTables_0, /* ZerosLeft=1 */ + armVCM4P10_CAVLCRunBeforeTables_1, + armVCM4P10_CAVLCRunBeforeTables_2, + armVCM4P10_CAVLCRunBeforeTables_3, + armVCM4P10_CAVLCRunBeforeTables_4, + armVCM4P10_CAVLCRunBeforeTables_5, /* ZerosLeft=6 */ + armVCM4P10_CAVLCRunBeforeTables_6, /* ZerosLeft=7 */ + armVCM4P10_CAVLCRunBeforeTables_6, /* ZerosLeft=8 */ + armVCM4P10_CAVLCRunBeforeTables_6, /* ZerosLeft=9 */ + armVCM4P10_CAVLCRunBeforeTables_6, /* ZerosLeft=10 */ + armVCM4P10_CAVLCRunBeforeTables_6, /* ZerosLeft=11 */ + armVCM4P10_CAVLCRunBeforeTables_6, /* ZerosLeft=12 */ + armVCM4P10_CAVLCRunBeforeTables_6, /* ZerosLeft=13 */ + armVCM4P10_CAVLCRunBeforeTables_6, /* ZerosLeft=14 */ + armVCM4P10_CAVLCRunBeforeTables_6 /* ZerosLeft=15 */ +}; 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