diff options
Diffstat (limited to 'libavcodec/aaccoder.c')
| -rw-r--r-- | libavcodec/aaccoder.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/aaccoder.c b/libavcodec/aaccoder.c index 36a49a7538..c2b0e241a9 100644 --- a/libavcodec/aaccoder.c +++ b/libavcodec/aaccoder.c @@ -721,6 +721,9 @@ static void search_for_quantizers_twoloop(AVCodecContext *avctx, int allz = 0; float minthr = INFINITY; + // for values above this the decoder might end up in an endless loop + // due to always having more bits than what can be encoded. + destbits = FFMIN(destbits, 5800); //XXX: some heuristic to determine initial quantizers will reduce search time //determine zero bands and upper limits for (w = 0; w < sce->ics.num_windows; w += sce->ics.group_len[w]) { |