From 9a9f0e239c1c6f5c96cc90ba673087f86ca1eabc Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 5 Mar 2019 12:51:22 +0100 Subject: [PATCH] avcodec/cdgraphics: Use ff_set_dimensions() Fixes: Timeout (17 sec -> 65 milli sec) Fixes: 13264/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CDGRAPHICS_fuzzer-5711167941509120 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/cdgraphics.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/libavcodec/cdgraphics.c b/libavcodec/cdgraphics.c index be85e54288..cf3f01a417 100644 --- a/libavcodec/cdgraphics.c +++ b/libavcodec/cdgraphics.c @@ -81,11 +81,8 @@ static av_cold int cdg_decode_init(AVCodecContext *avctx) return AVERROR(ENOMEM); cc->transparency = -1; - avctx->width = CDG_FULL_WIDTH; - avctx->height = CDG_FULL_HEIGHT; avctx->pix_fmt = AV_PIX_FMT_PAL8; - - return 0; + return ff_set_dimensions(avctx, CDG_FULL_WIDTH, CDG_FULL_HEIGHT); } static void cdg_border_preset(CDGraphicsContext *cc, uint8_t *data)