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ffprobe: fix infinite loop in subtitle decoding

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Fixes a regression since 2a88ebd096 which caused
an infinite loop in the subtitle decoding.

Fixes ticket #6796.

Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
Marton Balint 2018-03-11 18:02:12 +01:00
parent 9c249110ea
commit 68f5384804
1 changed files with 2 additions and 1 deletions
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3
fftools/ffprobe.c
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@ -2275,7 +2275,8 @@ static av_always_inline int process_frame(WriterContext *w,
break;
case AVMEDIA_TYPE_SUBTITLE:
ret = avcodec_decode_subtitle2(dec_ctx, &sub, &got_frame, pkt);
if (*packet_new)
ret = avcodec_decode_subtitle2(dec_ctx, &sub, &got_frame, pkt);
*packet_new = 0;
break;
default: