diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/adpcm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c index 5539cf9410..9111a7ac10 100644 --- a/libavcodec/adpcm.c +++ b/libavcodec/adpcm.c @@ -531,8 +531,9 @@ static int adpcm_encode_frame(AVCodecContext *avctx, //Init the encoder state for(i=0; i<avctx->channels; i++){ + c->status[i].step_index = av_clip(c->status[i].step_index, 0, 63); // clip step so it fits 6 bits put_bits(&pb, 16, samples[i] & 0xFFFF); - put_bits(&pb, 6, c->status[i].step_index & 0x3F); + put_bits(&pb, 6, c->status[i].step_index); c->status[i].prev_sample = (signed short)samples[i]; } |