From a3adc3b6a0a882bbe918dc2f6c11b734e1d76037 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 11 Jul 2019 22:29:10 +0200 Subject: [PATCH] avcodec/interplayvideo: Avoid ff_get_buffer() during init This is unneeded for interplay video Fixes: memleak Fixes: 15562/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_INTERPLAY_VIDEO_fuzzer-5162268645392384 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/interplayvideo.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/libavcodec/interplayvideo.c b/libavcodec/interplayvideo.c index 4313fdf7ac..c26ffbaee7 100644 --- a/libavcodec/interplayvideo.c +++ b/libavcodec/interplayvideo.c @@ -1181,14 +1181,6 @@ static av_cold int ipvideo_decode_init(AVCodecContext *avctx) s->cur_decode_frame->format = avctx->pix_fmt; s->prev_decode_frame->format = avctx->pix_fmt; - ret = ff_get_buffer(avctx, s->cur_decode_frame, 0); - if (ret < 0) - goto error; - - ret = ff_get_buffer(avctx, s->prev_decode_frame, 0); - if (ret < 0) - goto error; - return 0; error: av_frame_free(&s->last_frame);