Commit fa00404f authored by Sandesh Venkatesh's avatar Sandesh Venkatesh
Browse files

Merge branch '3gpp_issue_1327_fix' into 'main' 

Fix for 3GPP issue 1327: Glitch when stereo is switching from TD to FD [allow regression]

See merge request !1264
parents 012d3489 f0586ef9

lib_com/options.h

+1 −0
Original line number Diff line number Diff line
@@ -171,4 +171,5 @@ 
//#define OPT_STEREO_32KBPS_V1                    /* Optimization made in stereo decoding path for 32kbps decoding */

#define DOT_PROD_CHOLESKY_64BIT                 /* FhG: Issue 1323, optimized 64 bit implementation of dot_product_cholesky() */

#define OPT_BASOP_ADD_v1                        /* optimizations to avoid usage of BASOP_Util_Add_MantExp */

#define FIX_ISSUE_1327                          /* Ittiam: Fix for issue 1327: Glitch when stereo is switching from TD to FD*/

#endif

lib_enc/ivas_stereo_switching_enc_fx.c

+4 −0
Original line number Diff line number Diff line
@@ -680,6 +680,10 @@ void stereo_switching_enc_fx( 
        FOR( n = 0; n < CPE_CHANNELS; n++ )

        {

            Copy( sts[n]->input_fx + input_frame - dft_ovl, hCPE->input_mem_fx[n], dft_ovl ); /* sts[n]->q_inp */

#ifdef FIX_ISSUE_1327

            hCPE->q_input_mem[n] = sts[n]->q_inp;

            move16();

#endif

        }

    }