MP4 Analyzer

Drop an MP4/MOV file with H264 encoding on this page

Should work for most MP4 files containing h264/avc video. Does not handle fragmented MP4s. Might have other issues with strange MP4 flavors.

Should now parse Profile and Level correctly for most files

IDR frame
I frame
P frame
B frame

Version 0.36, by Carl Lindqvist 2018