From 73840bbe4eea1e99807bc6bcc4cbe5188025ff1d Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 17 Dec 2015 17:02:14 +0100 Subject: [PATCH] avcodec/diracdec: Check ff_set_dimensions() for failure Signed-off-by: Michael Niedermayer --- libavcodec/diracdec.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/libavcodec/diracdec.c b/libavcodec/diracdec.c index f35fe453ee..486c1b3ad7 100644 --- a/libavcodec/diracdec.c +++ b/libavcodec/diracdec.c @@ -1989,7 +1989,12 @@ static int dirac_decode_data_unit(AVCodecContext *avctx, const uint8_t *buf, int return ret; } - ff_set_dimensions(avctx, dsh->width, dsh->height); + ret = ff_set_dimensions(avctx, dsh->width, dsh->height); + if (ret < 0) { + av_freep(&dsh); + return ret; + } + ff_set_sar(avctx, dsh->sample_aspect_ratio); avctx->pix_fmt = dsh->pix_fmt; avctx->color_range = dsh->color_range;