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Merge commit '5f7aecde02a95451e514c809f2794c1deba80695'

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* commit '5f7aecde02a95451e514c809f2794c1deba80695':
  pictordec: break out of both decoding loops when y drops below 0

Conflicts:
	libavcodec/pictordec.c

The added check is redundant.
It shows the error path more clearly though

See: f3f488423a
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2013-09-03 14:00:28 +02:00
parent 164b67ca28 5f7aecde02
commit efb21b0a8f
1 changed files with 3 additions and 0 deletions
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3
libavcodec/pictordec.c
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@@ -226,6 +226,8 @@ static int decode_frame(AVCodecContext *avctx,
if (bits_per_plane == 8) { if (bits_per_plane == 8) {
picmemset_8bpp(s, frame, val, run, &x, &y); picmemset_8bpp(s, frame, val, run, &x, &y);
if (y < 0)
goto finish;
} else { } else {
picmemset(s, frame, val, run, &x, &y, &plane, bits_per_plane); picmemset(s, frame, val, run, &x, &y, &plane, bits_per_plane);
} }
@@ -246,6 +248,7 @@ static int decode_frame(AVCodecContext *avctx,
y--; y--;
} }
} }
finish:
*got_frame = 1; *got_frame = 1;
return avpkt->size; return avpkt->size;