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FFMPEG HDF5 Filter

  • Lossy and lossless compressions supprted filter based on ffmpeg.

Getting Started

  • compile ffmepg and libraries, run bash scripts/compile_ffmpeg.sh
  • download current repo and compile this filter, run bash scripts/compile_hdf5_filter.sh

Tests

Parameters description: encoder, decoder, chunkSizeX, chunkSizeY, chunkSizeZ, colormode, preset, tune, qualityFactor, filmGrain, gpuID (not used for software encoders)

Compression ratio Parameters
5 6 6 64 64 64 0 401 400 5 0 0
12 6 6 64 64 64 0 403 400 15 0 0
20 6 6 64 64 64 0 402 400 20 0 0