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Commit a599c3b5 authored Apr 14, 2026 by Tapani Pihlajakuja

Merge branch 'basop-2526-wrong-q-variable-in-ivas_spar_param_to_masa_param_mapping_fx' into 'main'

[non-BE] Resolve "Wrong q-variable in ivas_spar_param_to_masa_param_mapping_fx"

Closes #2526

See merge request !2940

parents d5849e73 e101d27f

lib_com/options.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -109,6 +109,7 @@
		#define FIX_BASOP_2514_EFAP_PORTING_ERROR /* Nokia: BASOP issue 2514: Fix wrongly ported line */
		#define FIX_BASOP_2516_REND_CUSTOM_LAYOUT_PORT_BUG /* Nokia: BASOP issue 2516: Fix porting bug in setting planar state for custom layout in renderer */
		#define FIX_FLOAT_1569_REND_RENDER_CONFIG_CHECKS /* Nokia: float issue 1569: fix render config checks in renderer */
		#define FIX_BASOP_2526_SPAR_MASA_PARAM_MAP_Q_BUG /* Nokia: BASOP issue 2526: Fix wrong Q variable in SPAR to MASA param mapping */

		/* ##################### End NON-BE switches ########################### */

lib_dec/ivas_masa_dec_fx.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -2258,8 +2258,13 @@ void ivas_spar_param_to_masa_param_mapping_fx(
		move64();
		move64();
		}
		#ifdef FIX_BASOP_2526_SPAR_MASA_PARAM_MAP_Q_BUG
		transportSignalCrossCorrelation_64[bin] = W_add( transportSignalCrossCorrelation_64[bin], W_mult0_32_32( L_shr_sat( inRe_fx[0][slot][bin], sub( q_cldfb[0][slot], common_q ) ), L_shr_sat( inRe_fx[1][slot][bin], sub( q_cldfb[1][slot], common_q ) ) ) ); // Q(2 * common_q)
		transportSignalCrossCorrelation_64[bin] = W_add( transportSignalCrossCorrelation_64[bin], W_mult0_32_32( L_shr_sat( inIm_fx[0][slot][bin], sub( q_cldfb[0][slot], common_q ) ), L_shr_sat( inIm_fx[1][slot][bin], sub( q_cldfb[1][slot], common_q ) ) ) ); // Q(2 * common_q)
		#else
		transportSignalCrossCorrelation_64[bin] = W_add( transportSignalCrossCorrelation_64[bin], W_mult0_32_32( L_shr_sat( inRe_fx[0][slot][bin], sub( q_cldfb[0][slot], common_q ) ), L_shr_sat( inRe_fx[1][slot][bin], sub( q_cldfb[0][slot], common_q ) ) ) ); // Q(2 * common_q)
		transportSignalCrossCorrelation_64[bin] = W_add( transportSignalCrossCorrelation_64[bin], W_mult0_32_32( L_shr_sat( inIm_fx[0][slot][bin], sub( q_cldfb[0][slot], common_q ) ), L_shr_sat( inIm_fx[1][slot][bin], sub( q_cldfb[0][slot], common_q ) ) ) ); // Q(2 * common_q)
		#endif
		move64();
		move64();
		}