Commit 62e25ef0 authored by Sandesh Venkatesh's avatar Sandesh Venkatesh Committed by Fabian Bauer
Browse files

Bug fixes: Typo bug fixes, ltv crash fixes, Q-documentation for lib_enc

parent 804da895

Workspace_msvc/lib_enc.vcxproj

+0 −3
Original line number Diff line number Diff line
@@ -401,10 +401,7 @@ 
    <ClCompile Include="..\lib_enc\qlpc_avq.c" />

    <ClCompile Include="..\lib_enc\q_gain2p.c" />

    <ClCompile Include="..\lib_enc\rom_enc.c" />

    <ClCompile Include="..\lib_enc\rst_enc.c" />

    <ClCompile Include="..\lib_enc\setmodeindex.c" />

    <ClCompile Include="..\lib_enc\set_impulse.c" />

    <ClCompile Include="..\lib_enc\sig_clas.c" />

    <ClCompile Include="..\lib_enc\ivas_sns_enc.c" />

    <ClCompile Include="..\lib_enc\spec_center.c" />

    <ClCompile Include="..\lib_enc\spec_flatness.c" />

Workspace_msvc/lib_enc.vcxproj.filters

+0 −9
Original line number Diff line number Diff line
@@ -292,18 +292,9 @@ 
    <ClCompile Include="..\lib_enc\rom_enc.c">

      <Filter>enc_all_c</Filter>

    </ClCompile>

    <ClCompile Include="..\lib_enc\rst_enc.c">

      <Filter>enc_all_c</Filter>

    </ClCompile>

    <ClCompile Include="..\lib_enc\set_impulse.c">

      <Filter>enc_all_c</Filter>

    </ClCompile>

    <ClCompile Include="..\lib_enc\setmodeindex.c">

      <Filter>enc_all_c</Filter>

    </ClCompile>

    <ClCompile Include="..\lib_enc\sig_clas.c">

      <Filter>enc_all_c</Filter>

    </ClCompile>

    <ClCompile Include="..\lib_enc\spec_center.c">

      <Filter>enc_all_c</Filter>

    </ClCompile>

lib_com/prot.h

+19 −25
Original line number Diff line number Diff line
@@ -2994,31 +2994,25 @@ void speech_music_classif( 
    int16_t *high_lpn_flag,        /* o  : sp/mus LPN flag                                 */

    const int16_t flag_spitch      /* i  : flag to indicate very short stable pitch        */

);

void ivas_find_wsp(

    const Word16 L_frame,    /* i  : length of the frame                   */

    const Word16 L_subfr,    /* i  : length of subframe                    */

    const Word16 nb_subfr,   /* i  : number of subframes                   */

    const Word16 *A_fx,      /* i  : A(z) filter coefficients              */

    Word16 *Aw_fx,           /* o  : weighted A(z) filter coefficients     */

    const Word16 *speech_fx, /* i  : pointer to the denoised speech frame  */

    const Word16 tilt_fact,  /* i  : tilt factor                           */

    Word16 *wsp_fx,          /* o  : poitnter to the weighted speech frame */

    Word16 *mem_wsp_fx,      /* i/o: W(Z) denominator memory               */

    const Word16 gamma,      /* i  : weighting factor                      */

    const Word16 L_look      /* i  : look-ahead                            */

);

void find_wsp(

    const int16_t L_frame,  /* i  : length of the frame                         */

    const int16_t L_subfr,  /* i  : length of subframe                          */

    const int16_t nb_subfr, /* i  : number of subframes                         */

    const float *A,         /* i  : A(z) filter coefficients                    */

    float *Aw,              /* o  : weighted A(z) filter coefficients           */

    const float *speech,    /* i  : pointer to the denoised speech frame        */

    const float tilt_fact,  /* i  : tilt factor                                 */

    float *wsp,             /* o  : poitnter to the weighted speech frame       */

    float *mem_wsp,         /* i/o: W(Z) denominator memory                     */

    const float gamma,      /* i  : weighting factor                            */

    const int16_t L_look    /* i  : look-ahead                                  */

void ivas_find_wsp_fx(

    const Word16 L_frame,  /* i  : length of the frame                   Q0*/

    const Word16 L_subfr,  /* i  : length of subframe                    Q0*/

    const Word16 nb_subfr, /* i  : number of subframes                   Q0*/

    const Word16 *A_fx,

    /* i  : A(z) filter coefficients              */ // Q12

    Word16 *Aw_fx,

    /* o  : weighted A(z) filter coefficients     */ // Q12

    const Word16 *speech_fx,

    /* i  : pointer to the denoised speech frame  */ // Q_new

    const Word16 tilt_fact,

    /* i  : tilt factor                           */ // Q15

    Word16 *wsp_fx,

    /* o  : poitnter to the weighted speech frame */ // Q_new

    Word16 *mem_wsp_fx,

    /* i/o: W(Z) denominator memory               */ // Q_new

    const Word16 gamma,

    /* i  : weighting factor                      */ // Q15

    const Word16 L_look                              /* i  : look-ahead                            Q0*/

);



void gain_enc_amr_wb(

lib_com/prot_fx.h

+3 −3
Original line number Diff line number Diff line
@@ -11026,9 +11026,9 @@ Word16 getTcxonly_ivas_fx( 














void SetModeIndex_ivas_fx(















    Encoder_State *st,              /* i  : Encoder state                          */













    const Word32 last_total_brate,  /* i  : last total bitrate                     */













    const Word16 last_element_mode, /* i  : last IVAS element mode                 */













    const Word16 MCT_flag           /* i  : hMCT handle allocated (1) or not (0)   */













    const Word32 last_total_brate,  /* i  : last total bitrate                     Q0*/













    const Word16 last_element_mode, /* i  : last IVAS element mode                 Q0*/













    const Word16 MCT_flag           /* i  : hMCT handle allocated (1) or not (0)   Q0*/















);





























void IGFEncSetMode_ivas_fx(

























lib_enc/cng_enc_fx.c



+2
−2




























Original line number
Diff line number
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@@ -1968,7 +1968,7 @@ void CNG_enc_ivas_fx(













    {















        L_tmp1 = L_mult0( hTdCngEnc->CNG_att_fx, 26214 /* 1/20.0f in Q19 */ ); // Q26 (7 + 19)















        L_tmp1 = BASOP_Util_fPow( 1342177280 /*10 in Q27 */, 4, L_tmp1, 5, &exp );













        att = extract_h( L_shl( L_tmp1, exp ) );                // Q15













        att = extract_h( L_shl( L_sub( L_tmp1, EPSILON_FX ), exp ) ); // Q15 // Subtracting by EPSILON_FX to avoid assertion when L_tmp1  value is 1073741824 and exp =1















        v_multc_fixed_16_16( res1, att, res1, st_fx->L_frame );       /* Q_new */















    }















    ELSE IF( st_fx->bwidth != NB )