diff options
Diffstat (limited to 'libavcodec/psymodel.c')
| -rw-r--r-- | libavcodec/psymodel.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libavcodec/psymodel.c b/libavcodec/psymodel.c index 6274a49ea9..2b5f111fbe 100644 --- a/libavcodec/psymodel.c +++ b/libavcodec/psymodel.c @@ -120,7 +120,12 @@ av_cold struct FFPsyPreprocessContext* ff_psy_preprocess_init(AVCodecContext *av FF_FILTER_MODE_LOWPASS, FILT_ORDER, cutoff_coeff, 0.0, 0.0); if (ctx->fcoeffs) { - ctx->fstate = av_mallocz(sizeof(ctx->fstate[0]) * avctx->channels); + ctx->fstate = av_mallocz_array(sizeof(ctx->fstate[0]), avctx->channels); + if (!ctx->fstate) { + av_free(ctx->fcoeffs); + av_free(ctx); + return NULL; + } for (i = 0; i < avctx->channels; i++) ctx->fstate[i] = ff_iir_filter_init_state(FILT_ORDER); } |