The dimensions are always 320x200 they are hardcoded in the demuxer.
Hardcode them instead in the decoder.
Fixes: Timeout (16sec -> 400ms)
Fixes: 15574/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RL2_fuzzer-5158614072819712
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Rl2Context *s = avctx->priv_data;
int back_size;
int i;
+ int ret;
s->avctx = avctx;
avctx->pix_fmt = AV_PIX_FMT_PAL8;
+ ret = ff_set_dimensions(avctx, 320, 200);
+ if (ret < 0)
+ return ret;
+
/** parse extra data */
if (!avctx->extradata || avctx->extradata_size < EXTRADATA1_SIZE) {
av_log(avctx, AV_LOG_ERROR, "invalid extradata size\n");