ffmpeg:ffmpeg_dem_WTV_fuzzer: Use-of-uninitialized-value in parse_chunks

Project: https://git.ffmpeg.org/ffmpeg.git https://github.com/FFmpeg/FFmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=5221422609006592 Project: ffmpeg Fuzzing Engine: libFuzzer Fuzz Target: ffmpegdemWTVfuzzer Job Type: libfuzzermsanffmpeg Platform Id: linux Crash Type:...