Commit b3c12539 authored by Jan Kiene's avatar Jan Kiene
Browse files

instead of cast, use 32 bit var

parent e5c618d7

lib_com/ari_hm.c

+3 −3
Original line number Diff line number Diff line
@@ -273,8 +273,8 @@ void tcx_hm_modify_envelope( 
)

{

#ifdef FIX_966_VAR_OVERFLOW_IN_HARM_MODEL_ARI

    int16_t h, x;

    int32_t k;

    int16_t h;

    int32_t x, k;

#else

    int16_t k, h, x;

#endif
@@ -300,7 +300,7 @@ void tcx_hm_modify_envelope( 
#endif



#ifdef FIX_966_VAR_OVERFLOW_IN_HARM_MODEL_ARI

        for ( x = (int16_t) max( 0, k - kTcxHmParabolaHalfWidth ); x <= (int16_t) min( k + kTcxHmParabolaHalfWidth, L_frame - 1 ); ++x )

        for ( x = max( 0, k - kTcxHmParabolaHalfWidth ); x <= min( k + kTcxHmParabolaHalfWidth, L_frame - 1 ); ++x )

#else

        for ( x = max( 0, k - kTcxHmParabolaHalfWidth ); x <= min( k + kTcxHmParabolaHalfWidth, L_frame - 1 ); ++x )

#endif

lib_com/options.h

+1 −1
Original line number Diff line number Diff line
@@ -154,7 +154,7 @@ 
#define FIX_963_USAN_ERROR                              /* Eri: Issue 963: USAN error in Stereo CNG, division by zero */

#define FIX_971_LOG2_IDX_GAIN_0                         /* VA: prevent -Inf due to log2(ratio==0) */

#define FIX_ACCESS_WITHIN_NULL_STRUCT_MC_BW_SWITCHING   /* FhG: fix usan error in MCT with bw swicthing */

// #define FIX_966_VAR_OVERFLOW_IN_HARM_MODEL_ARI          /* FhG: fix and undef behaviour bug in the harmonic TCX model arithmetic coder */

#define FIX_966_VAR_OVERFLOW_IN_HARM_MODEL_ARI          /* FhG: fix and undef behaviour bug in the harmonic TCX model arithmetic coder */

#define FIX_983_DISC_ISM_DIGEST_NUM_OBJS                /* FhG: issue #983: the discrete ISM digest function uses the wrong number of objects */



/* #################### End BE switches ################################## */