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| author | Piotr Bandurski <ami_stuff@o2.pl> | 2012-05-31 20:10:04 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-06-07 00:55:25 +0200 |
| commit | ac3fc94eb0f79685a3e10363032d68142b15e368 (patch) | |
| tree | 2fb439ee8d02068e7f3c5da719e5e454a6a907a9 | |
| parent | d838c408232472556d1b767e78bc93cbb6239106 (diff) | |
| download | ffmpeg-ac3fc94eb0f79685a3e10363032d68142b15e368.tar.gz | |
sgienc: add a limit for maximum supported resolution
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 59352cc219c4f933c9a83b45043ec4810c2a51ee)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/sgienc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavcodec/sgienc.c b/libavcodec/sgienc.c index d35c7ac5d1..8bb0aba1af 100644 --- a/libavcodec/sgienc.c +++ b/libavcodec/sgienc.c @@ -36,6 +36,11 @@ static av_cold int encode_init(AVCodecContext *avctx) { SgiContext *s = avctx->priv_data; + if (avctx->width > 65535 || avctx->height > 65535) { + av_log(avctx, AV_LOG_ERROR, "SGI does not support resolutions above 65535x65535\n"); + return -1; + } + avcodec_get_frame_defaults(&s->picture); avctx->coded_frame = &s->picture; |