diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/adpcm.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c index 8d94cefa0e..3da6b734cf 100644 --- a/libavcodec/adpcm.c +++ b/libavcodec/adpcm.c @@ -2101,13 +2101,11 @@ static void adpcm_flush(AVCodecContext *avctx) break; case AV_CODEC_ID_ADPCM_IMA_APM: - if (avctx->extradata) { - if (avctx->extradata_size >= 28) { - c->status[0].predictor = av_clip_intp2(AV_RL32(avctx->extradata + 16), 18); - c->status[0].step_index = av_clip(AV_RL32(avctx->extradata + 20), 0, 88); - c->status[1].predictor = av_clip_intp2(AV_RL32(avctx->extradata + 4), 18); - c->status[1].step_index = av_clip(AV_RL32(avctx->extradata + 8), 0, 88); - } + if (avctx->extradata && avctx->extradata_size >= 28) { + c->status[0].predictor = av_clip_intp2(AV_RL32(avctx->extradata + 16), 18); + c->status[0].step_index = av_clip(AV_RL32(avctx->extradata + 20), 0, 88); + c->status[1].predictor = av_clip_intp2(AV_RL32(avctx->extradata + 4), 18); + c->status[1].step_index = av_clip(AV_RL32(avctx->extradata + 8), 0, 88); } break; |