diff options
Diffstat (limited to 'libmpcodecs/native/xa_gsm.c')
| -rw-r--r-- | libmpcodecs/native/xa_gsm.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/libmpcodecs/native/xa_gsm.c b/libmpcodecs/native/xa_gsm.c index 86cedeb48b..2fc2357c13 100644 --- a/libmpcodecs/native/xa_gsm.c +++ b/libmpcodecs/native/xa_gsm.c @@ -74,7 +74,7 @@ word b; /****************/ static word gsm_asr (a,n) -word a; +word a; int n; { if (n >= 16) return -(a < 0); @@ -91,7 +91,7 @@ int n; /****************/ static word gsm_asl (a,n) -word a; +word a; int n; { if (n >= 16) return 0; @@ -151,7 +151,7 @@ register word * xMc; /* [0..12] IN */ word mant; word exp; register word * xMp; /* [0..12] OUT */ -/* +/* * This part is for decoding the RPE sequence of coded xMc[0..12] * samples to obtain the xMp[0..12] array. Table 4.6 is used to get * the mantissa of xmaxc (FAC[0..7]). @@ -161,7 +161,7 @@ register word * xMp; /* [0..12] OUT */ word temp, temp1, temp2, temp3; longword ltmp; - assert( mant >= 0 && mant <= 7 ); + assert( mant >= 0 && mant <= 7 ); temp1 = gsm_FAC[ mant ]; /* see 4.2-15 for mant */ temp2 = gsm_sub( 6, exp ); /* see 4.2-15 for exp */ @@ -248,7 +248,7 @@ register word * s; register longword ltmp; /* for GSM_ADD */ register word tmp; - for (k = 160; k--; s++) + for (k = 160; k--; s++) { tmp = GSM_MULT_R( msr, 28180 ); msr = GSM_ADD(*s, tmp); /* Deemphasis */ @@ -285,7 +285,7 @@ register word * drp; /* [-120..-1] IN, [-120..40] OUT */ */ brp = gsm_QLB[ bcr ]; - /* Computation of the reconstructed short term residual + /* Computation of the reconstructed short term residual * signal drp[0..39] */ assert(brp != MIN_WORD); @@ -398,7 +398,7 @@ word * LARpp; /* out: decoded .. */ } /* 4.2.9 */ -/* Computation of the quantized reflection coefficients +/* Computation of the quantized reflection coefficients */ /* 4.2.9.1 Interpolation of the LARpp[1..8] to get the LARp[1..8] @@ -564,7 +564,7 @@ word *s; /* [0..159] OUT */ word erp[40], wt[160]; word *drp = S->dp0 + 120; - for (j=0; j <= 3; j++, xmaxcr++, bcr++, Ncr++, Mcr++, xMcr += 13) + for (j=0; j <= 3; j++, xmaxcr++, bcr++, Ncr++, Mcr++, xMcr += 13) { Gsm_RPE_Decoding( S, *xmaxcr, *Mcr, xMcr, erp ); Gsm_Long_Term_Synthesis_Filtering( S, *Ncr, *bcr, erp, drp ); @@ -583,7 +583,7 @@ word *s; /* [0..159] OUT */ ****-------------------------------------------------------------------****/ void XA_MSGSM_Decoder(unsigned char *ibuf,unsigned short *obuf) { word sr; - word LARc[8], Nc[4], Mc[4], bc[4], xmaxc[4], xmc[13*4]; + word LARc[8], Nc[4], Mc[4], bc[4], xmaxc[4], xmc[13*4]; sr = *ibuf++; @@ -773,7 +773,7 @@ void XA_MSGSM_Decoder(unsigned char *ibuf,unsigned short *obuf) xmaxc[2] = sr & 0x3f; sr >>= 6; xmc[26] = sr & 0x7; sr >>= 3; xmc[27] = sr & 0x7; sr >>= 3; - sr |= (word)*ibuf++ << 1; + sr |= (word)*ibuf++ << 1; xmc[28] = sr & 0x7; sr >>= 3; xmc[29] = sr & 0x7; sr >>= 3; xmc[30] = sr & 0x7; sr >>= 3; @@ -790,7 +790,7 @@ void XA_MSGSM_Decoder(unsigned char *ibuf,unsigned short *obuf) xmc[38] = sr & 0x7; sr >>= 3; sr = *ibuf++; Nc[3] = sr & 0x7f; sr >>= 7; - sr |= (word)*ibuf++ << 1; + sr |= (word)*ibuf++ << 1; bc[3] = sr & 0x3; sr >>= 2; Mc[3] = sr & 0x3; sr >>= 2; sr |= (word)*ibuf++ << 5; @@ -816,7 +816,7 @@ void XA_MSGSM_Decoder(unsigned char *ibuf,unsigned short *obuf) GSM_Decode(&gsm_state, LARc, Nc, bc, Mc, xmaxc, xmc, &obuf[160]); /* Return number of source bytes consumed and output samples produced */ -// *icnt = 65; +// *icnt = 65; // *ocnt = 320; return; } @@ -824,7 +824,7 @@ void XA_MSGSM_Decoder(unsigned char *ibuf,unsigned short *obuf) #define GSM_MAGIC 0xd void XA_GSM_Decoder(unsigned char *ibuf,unsigned short *obuf) -{ word LARc[8], Nc[4], Mc[4], bc[4], xmaxc[4], xmc[13*4]; +{ word LARc[8], Nc[4], Mc[4], bc[4], xmaxc[4], xmc[13*4]; /* Sanity */ if (((*ibuf >> 4) & 0x0F) != GSM_MAGIC) |