Commit f8c27690 authored by multrus's avatar multrus
Browse files

BE fix

parent b480684c

lib_com/options.h

+1 −0
Original line number Diff line number Diff line
@@ -121,6 +121,7 @@ 
#define NONBE_FIX_864_JBM_RENDER_FRAMESIZE                    /* FhG: issue #864: fix different behaviour of JBM TSM with different render frame sizes */



#define FIX_1762_COMPILER_ISSUE                 /* FhG: fix compiler issues with W_mac_32_32() + ONE_IN_Q30 */

#define FIX_1762_COMPILER_ISSUE_NEW             /* FhG: fix compiler issues with W_mac_32_32() + ONE_IN_Q30 */

#define ISSUE_1751_replace_shl_ro               /*FhG: replace shl_ro by overflow-free alternatives*/

#define ISSUE_1770_replace_shr_ro               /* FhG: replace by non-overflow-alternative - BE */

#define ISSUE_1772_replace_shr_o                /* FhG: replace by non-overflow-alternative - BE */

lib_enc/find_tilt_fx.c

+4 −0
Original line number Diff line number Diff line
@@ -366,7 +366,11 @@ void find_tilt_ivas_fx( 
    FOR( i = 0; i < 2; i++ )

    {

        /*hp_E[i] = 0.5f * (hf_bands[max_band-1] + hf_bands[max_band]) - hp_bckr; */                                             /* averaged E in last 2 critical bands */

#ifndef FIX_1762_COMPILER_ISSUE_NEW

        Ltmp = W_extract_h( W_mac_32_32( W_mult_32_32( hf_bands[max_band - 1], ONE_IN_Q30 ), hf_bands[max_band], ONE_IN_Q30 ) ); // q_fr_bands

#else

        Ltmp = W_extract_h( W_shl( W_add( W_deposit32_l( hf_bands[max_band - 1] ), W_deposit32_l( hf_bands[max_band] ) ), 31 ) ); // q_fr_bands

#endif

        Ltmp = L_sub( Ltmp, hp_bckr );                                                                                           // q_fr_bands



        Ltmp2 = L_max( Ltmp, L_shl_sat( 1, q_fr_bands ) ); // q_fr_bands, saturation is added because q_fr_bands is limited to 31