| -rw-r--r-- | core/applets/vmemo/adpcm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/core/applets/vmemo/adpcm.c b/core/applets/vmemo/adpcm.c index c4dfa50..a123249 100644 --- a/core/applets/vmemo/adpcm.c +++ b/core/applets/vmemo/adpcm.c @@ -81,18 +81,18 @@ adpcm_coder(indata, outdata, len, state) int val; /* Current input sample value */ int sign; /* Current adpcm sign bit */ int delta; /* Current adpcm output value */ int diff; /* Difference between val and valprev */ int step; /* Stepsize */ int valpred; /* Predicted output value */ int vpdiff; /* Current change to valpred */ int index; /* Current step change index */ - int outputbuffer; /* place to keep previous 4-bit value */ - int bufferstep; /* toggle between outputbuffer/output */ + int outputbuffer = 0; /* place to keep previous 4-bit value */ + int bufferstep = 0; /* toggle between outputbuffer/output */ outp = (signed char *)outdata; inp = indata; valpred = state->valprev; index = state->index; step = stepsizeTable[index]; @@ -182,18 +182,18 @@ adpcm_decoder(indata, outdata, len, state) signed char *inp; /* Input buffer pointer */ short *outp; /* output buffer pointer */ int sign; /* Current adpcm sign bit */ int delta; /* Current adpcm output value */ int step; /* Stepsize */ int valpred; /* Predicted value */ int vpdiff; /* Current change to valpred */ int index; /* Current step change index */ - int inputbuffer; /* place to keep next 4-bit value */ - int bufferstep; /* toggle between inputbuffer/input */ + int inputbuffer = 0; /* place to keep next 4-bit value */ + int bufferstep = 0; /* toggle between inputbuffer/input */ outp = outdata; inp = (signed char *)indata; valpred = state->valprev; index = state->index; step = stepsizeTable[index]; |