hdrprobe v0.2.0

New

• FEL reconstructed bit depth. Dual-layer Dolby Vision titles with a full enhancement layer (FEL) now show a Reconstruction line in the Dolby Vision section: the reconstructed signal bit depth read from the RPU itself, such as 12-bit (10-bit BL + FEL residual) on a Profile 7 title. It is shown only for FEL streams, where the enhancement layer carries real residual data that composes beyond the 10-bit base layer. The JSON output adds dolby_vision.reconstructed_bit_depth; schema version 1.0 to 1.1 (additive, documented in docs/SCHEMA.md).

Fixed

• H.264 in MKV is now fully classified. AVC tracks in Matroska previously reported the raw V_MPEG4/ISO/AVC codec ID with no codec profile, bit depth, or chroma subsampling. SDR AVC MKVs (8-bit, and 10-bit Hi10P) now report their bit depth, and Dolby Vision Profile 9 MKVs are now sampled for their RPU metadata, matching the MP4 and TS behavior.
• 10-bit HEVC no longer misreads as 8-bit under a sloppy mux. Some muxers zero the hvcC record's summary depth and chroma bytes even on a Main 10 stream. hdrprobe now prefers the SPS embedded in the same record, the bitstream's own word, and falls back to the summary bytes only when no SPS parses. Applies to MP4 and MKV, and matches what MediaInfo reports.