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indeo3: check return values of allocate_frame_buffers() 

Bug Found by: Diana Elena Muscalu

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-12-15 01:30:38 +01:00
parent 8b9b6332df
commit cd645c15d8
1 changed files with 3 additions and 4 deletions
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7
libavcodec/indeo3.c
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@ -884,7 +884,8 @@ static int decode_frame_headers(Indeo3DecodeContext *ctx, AVCodecContext *avctx,
ctx->height = height;
free_frame_buffers(ctx);
allocate_frame_buffers(ctx, avctx);
if(allocate_frame_buffers(ctx, avctx) < 0)
return AVERROR_INVALIDDATA;
avcodec_set_dimensions(avctx, width, height);
}
@ -984,9 +985,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
dsputil_init(&ctx->dsp, avctx);
allocate_frame_buffers(ctx, avctx);
return 0;
return allocate_frame_buffers(ctx, avctx);
}