diff options
| -rw-r--r-- | libavcodec/decode.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/libavcodec/decode.c b/libavcodec/decode.c index db6ee9cb04..c976795311 100644 --- a/libavcodec/decode.c +++ b/libavcodec/decode.c @@ -884,18 +884,17 @@ static int recode_subtitle(AVCodecContext *avctx, return 0; #if CONFIG_ICONV - cd = iconv_open("UTF-8", avctx->sub_charenc); - av_assert0(cd != (iconv_t)-1); - inb = inpkt->data; inl = inpkt->size; if (inl >= INT_MAX / UTF8_MAX_BYTES - AV_INPUT_BUFFER_PADDING_SIZE) { av_log(avctx, AV_LOG_ERROR, "Subtitles packet is too big for recoding\n"); - ret = AVERROR(ENOMEM); - goto end; + return AVERROR(ERANGE); } + cd = iconv_open("UTF-8", avctx->sub_charenc); + av_assert0(cd != (iconv_t)-1); + ret = av_new_packet(&tmp, inl * UTF8_MAX_BYTES); if (ret < 0) goto end; |