diff options
Diffstat (limited to 'src/wav.c')
| -rw-r--r-- | src/wav.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -82,6 +82,7 @@ typedef struct { /* following used by *ADPCM wav files */ unsigned short nCoefs; /* ADPCM: number of coef sets */ short *lsx_ms_adpcm_i_coefs; /* ADPCM: coef sets */ + void *ms_adpcm_data; /* Private data of adpcm decoder */ unsigned char *packet; /* Temporary buffer for packets */ short *samples; /* interleaved samples buffer */ short *samplePtr; /* Pointer to current sample */ @@ -175,7 +176,7 @@ static unsigned short AdpcmReadBlock(sox_format_t * ft) } } - errmsg = lsx_ms_adpcm_block_expand_i(ft->signal.channels, wav->nCoefs, wav->lsx_ms_adpcm_i_coefs, wav->packet, wav->samples, samplesThisBlock); + errmsg = lsx_ms_adpcm_block_expand_i(wav->ms_adpcm_data, ft->signal.channels, wav->nCoefs, wav->lsx_ms_adpcm_i_coefs, wav->packet, wav->samples, samplesThisBlock); if (errmsg) lsx_warn("%s", errmsg); @@ -791,6 +792,7 @@ static int startread(sox_format_t * ft) /* nCoefs, lsx_ms_adpcm_i_coefs used by adpcm.c */ wav->lsx_ms_adpcm_i_coefs = lsx_malloc(wav->nCoefs * 2 * sizeof(short)); + wav->ms_adpcm_data = lsx_ms_adpcm_alloc(wChannels); { int i, errct=0; for (i=0; len>=2 && i < 2*wav->nCoefs; i++) { @@ -1216,6 +1218,7 @@ static int stopread(sox_format_t * ft) free(wav->packet); free(wav->samples); free(wav->lsx_ms_adpcm_i_coefs); + free(wav->ms_adpcm_data); free(wav->comment); wav->comment = NULL; |