Commit 93bdf82d authored by multrus's avatar multrus
Browse files

[cleanup] accept NONBE_FIX_1091_PMC_LOW_SIGNAL_BURSTS

parent d65bb0e0

lib_com/options.h

+0 −1
Original line number Diff line number Diff line
@@ -156,7 +156,6 @@ 


/* #################### Start BASOP porting switches ############################ */



#define NONBE_FIX_1091_PMC_LOW_SIGNAL_BURSTS            /* FhG: fix for #1091, fix limit calculation for the regularized inverse of Kx to avoid bursts in very low signals  */

#define FIX_1053_REVERB_RECONFIGURATION                 /* Philips: issue 1053: fix for dynamic switching of acoustic environment */

#define NONBE_FIX_ISM_XOVER_BR                          /* FhG: issue 1072: select OSBA coding method depending on number of object and bitrate */

#define NONBE_FIX_984_OMASA_EXT_OUTPUT                  /* Nok: issue 1497 - porting OMASA EXT MR   */

lib_dec/ivas_dirac_output_synthesis_cov.c

+0 −6
Original line number Diff line number Diff line
@@ -51,13 +51,11 @@ 
#include "wmc_auto.h"

#include "rom_dec.h"



#ifdef NONBE_FIX_1091_PMC_LOW_SIGNAL_BURSTS

/*-----------------------------------------------------------------------*

 * Local constants

 *-----------------------------------------------------------------------*/



#define SQRT_EPSILON 3.16227755e-08 /* square root of EPSILON */

#endif



/*-------------------------------------------------------------------*

 * ivas_dirac_dec_output_synthesis_cov_open()
@@ -581,11 +579,7 @@ int16_t computeMixingMatrices( 
     *-----------------------------------------------------------------*/



    maximum( svd_s_buffer, lengthCx, &limit );

#ifdef NONBE_FIX_1091_PMC_LOW_SIGNAL_BURSTS

    limit = (float) max( limit * reg_Sx, SQRT_EPSILON );

#else

    limit = limit * reg_Sx + EPSILON;

#endif



    for ( i = 0; i < lengthCx; ++i )

    {