diff options
Diffstat (limited to 'libavcodec/aacdec.c')
| -rw-r--r-- | libavcodec/aacdec.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libavcodec/aacdec.c b/libavcodec/aacdec.c index 5b02d010a3..78176d0053 100644 --- a/libavcodec/aacdec.c +++ b/libavcodec/aacdec.c @@ -568,6 +568,11 @@ static av_cold int aac_decode_init(AVCodecContext *avctx) output_scale_factor = 1.0; } + if (avctx->channels > MAX_CHANNELS) { + av_log(avctx, AV_LOG_ERROR, "Too many channels\n"); + return AVERROR_INVALIDDATA; + } + AAC_INIT_VLC_STATIC( 0, 304); AAC_INIT_VLC_STATIC( 1, 270); AAC_INIT_VLC_STATIC( 2, 550); @@ -1694,7 +1699,7 @@ static void apply_tns(float coef[1024], TemporalNoiseShaping *tns, int w, filt, m, i; int bottom, top, order, start, end, size, inc; float lpc[TNS_MAX_ORDER]; - float tmp[TNS_MAX_ORDER]; + float tmp[TNS_MAX_ORDER + 1]; for (w = 0; w < ics->num_windows; w++) { bottom = ics->num_swb; |