Commit 1faa0ac1 authored by vaclav's avatar vaclav
Browse files

memory saving

parent 273cf984

lib_enc/ivas_core_enc.c

+7 −2
Original line number Diff line number Diff line
@@ -92,10 +92,11 @@ ivas_error ivas_core_enc( 
    float old_syn_12k8_16k[CPE_CHANNELS][L_FRAME16k];  /* ACELP core synthesis at 12.8kHz or 16kHz to be used by the SWB BWE */

#ifdef SIMPLIFY_IVAS_CORE

    float *shb_speech;

    float *hb_speech;

#else

    float shb_speech[L_FRAME16k];

#endif

    float hb_speech[L_FRAME16k / 4];

#endif

    float *new_swb_speech;

    float new_swb_speech_buffer[L_FRAME48k + STEREO_DFT_OVL_MAX];

    float bwe_exc_extended[CPE_CHANNELS][L_FRAME32k + NL_BUFF_OFFSET];
@@ -344,6 +345,10 @@ ivas_error ivas_core_enc( 
         * WB BWE encoding

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



#ifdef SIMPLIFY_IVAS_CORE

        hb_speech = new_inp_resamp16k[0]; /* reuse existing buffer: hb_speech[L_FRAME16k/4]; */



#endif

        if ( input_Fs >= 16000 && st->bwidth < SWB && st->hBWE_TD != NULL )

        {

            /* Common pre-processing for WB TBE and WB BWE */
@@ -368,7 +373,7 @@ ivas_error ivas_core_enc( 


        new_swb_speech = new_swb_speech_buffer + STEREO_DFT_OVL_MAX;

#ifdef SIMPLIFY_IVAS_CORE

        shb_speech = new_inp_resamp16k; /* reuse existing buffer */

        shb_speech = new_inp_resamp16k[0]; /* reuse existing buffer: shb_speech[L_FRAME16k] */

#endif



        if ( !st->Opt_SC_VBR && input_Fs >= 32000 && st->hBWE_TD != NULL )