[FFmpeg-devel] [PATCH v2 0/8] Dolby Vision extension block parsing

Niklas Haas ffmpeg at haasn.xyz
Thu Mar 28 15:00:04 EET 2024


On Sat, 23 Mar 2024 20:19:49 +0100 Niklas Haas <ffmpeg at haasn.xyz> wrote:
> Changes since v1:
> - Rebased onto master
> - Dropped av_dovi_metadata_alloc_ext(), instead statically allocate
>   space for 32 extension blocks (AV_DOVI_MAX_EXT_BLOCKS)
> - Removed misleading comment on nlq_pivots
> - Fix memory leak on ff_dovi_ctx_flush()
> - Switch to using ff_refstruct to properly manage ext_block lifetime
> - Properly attach parsed extension blocks to the frame side data
> - Avoid UB on get_cie_xy
> - Validate num_ext_blocks
> - Added commit fixing incorrect return code on invalid data
> - Removed redundant extra init_get_bits8
> - Reorderd fields to avoid unnecessary padding

Ping, any further comments / objections?

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