diff options
Diffstat (limited to 'thirdparty/opus/silk/pitch_est_tables.c')
-rw-r--r-- | thirdparty/opus/silk/pitch_est_tables.c | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/thirdparty/opus/silk/pitch_est_tables.c b/thirdparty/opus/silk/pitch_est_tables.c deleted file mode 100644 index 81a8bacaca..0000000000 --- a/thirdparty/opus/silk/pitch_est_tables.c +++ /dev/null @@ -1,99 +0,0 @@ -/*********************************************************************** -Copyright (c) 2006-2011, Skype Limited. All rights reserved. -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions -are met: -- Redistributions of source code must retain the above copyright notice, -this list of conditions and the following disclaimer. -- Redistributions in binary form must reproduce the above copyright -notice, this list of conditions and the following disclaimer in the -documentation and/or other materials provided with the distribution. -- Neither the name of Internet Society, IETF or IETF Trust, nor the -names of specific contributors, may be used to endorse or promote -products derived from this software without specific prior written -permission. -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -POSSIBILITY OF SUCH DAMAGE. -***********************************************************************/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "typedef.h" -#include "pitch_est_defines.h" - -const opus_int8 silk_CB_lags_stage2_10_ms[ PE_MAX_NB_SUBFR >> 1][ PE_NB_CBKS_STAGE2_10MS ] = -{ - {0, 1, 0}, - {0, 0, 1} -}; - -const opus_int8 silk_CB_lags_stage3_10_ms[ PE_MAX_NB_SUBFR >> 1 ][ PE_NB_CBKS_STAGE3_10MS ] = -{ - { 0, 0, 1,-1, 1,-1, 2,-2, 2,-2, 3,-3}, - { 0, 1, 0, 1,-1, 2,-1, 2,-2, 3,-2, 3} -}; - -const opus_int8 silk_Lag_range_stage3_10_ms[ PE_MAX_NB_SUBFR >> 1 ][ 2 ] = -{ - {-3, 7}, - {-2, 7} -}; - -const opus_int8 silk_CB_lags_stage2[ PE_MAX_NB_SUBFR ][ PE_NB_CBKS_STAGE2_EXT ] = -{ - {0, 2,-1,-1,-1, 0, 0, 1, 1, 0, 1}, - {0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0}, - {0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0}, - {0,-1, 2, 1, 0, 1, 1, 0, 0,-1,-1} -}; - -const opus_int8 silk_CB_lags_stage3[ PE_MAX_NB_SUBFR ][ PE_NB_CBKS_STAGE3_MAX ] = -{ - {0, 0, 1,-1, 0, 1,-1, 0,-1, 1,-2, 2,-2,-2, 2,-3, 2, 3,-3,-4, 3,-4, 4, 4,-5, 5,-6,-5, 6,-7, 6, 5, 8,-9}, - {0, 0, 1, 0, 0, 0, 0, 0, 0, 0,-1, 1, 0, 0, 1,-1, 0, 1,-1,-1, 1,-1, 2, 1,-1, 2,-2,-2, 2,-2, 2, 2, 3,-3}, - {0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1,-1, 1, 0, 0, 2, 1,-1, 2,-1,-1, 2,-1, 2, 2,-1, 3,-2,-2,-2, 3}, - {0, 1, 0, 0, 1, 0, 1,-1, 2,-1, 2,-1, 2, 3,-2, 3,-2,-2, 4, 4,-3, 5,-3,-4, 6,-4, 6, 5,-5, 8,-6,-5,-7, 9} -}; - -const opus_int8 silk_Lag_range_stage3[ SILK_PE_MAX_COMPLEX + 1 ] [ PE_MAX_NB_SUBFR ][ 2 ] = -{ - /* Lags to search for low number of stage3 cbks */ - { - {-5,8}, - {-1,6}, - {-1,6}, - {-4,10} - }, - /* Lags to search for middle number of stage3 cbks */ - { - {-6,10}, - {-2,6}, - {-1,6}, - {-5,10} - }, - /* Lags to search for max number of stage3 cbks */ - { - {-9,12}, - {-3,7}, - {-2,7}, - {-7,13} - } -}; - -const opus_int8 silk_nb_cbk_searchs_stage3[ SILK_PE_MAX_COMPLEX + 1 ] = -{ - PE_NB_CBKS_STAGE3_MIN, - PE_NB_CBKS_STAGE3_MID, - PE_NB_CBKS_STAGE3_MAX -}; |