prores_metadata
Modify color property metadata embedded in prores stream.
- color_primaries
Set the color primaries. Available values are:
- ‘auto’
Keep the same color primaries property (default).
- ‘unknown’
- ‘bt709’
- ‘bt470bg’
BT601 625
- ‘smpte170m’
BT601 525
- ‘bt2020’
- ‘smpte431’
DCI P3
- ‘smpte432’
P3 D65
- transfer_characteristics
Set the color transfer. Available values are:
- ‘auto’
Keep the same transfer characteristics property (default).
- ‘unknown’
- ‘bt709’
BT 601, BT 709, BT 2020
- ‘smpte2084’
SMPTE ST 2084
- ‘arib-std-b67’
ARIB STD-B67
- matrix_coefficients
Set the matrix coefficient. Available values are:
- ‘auto’
Keep the same colorspace property (default).
- ‘unknown’
- ‘bt709’
- ‘smpte170m’
BT 601
- ‘bt2020nc’
Set Rec709 colorspace for each frame of the file
ffmpeg -i INPUT -c copy -bsf:v prores_metadata=color_primaries=bt709:color_trc=bt709:colorspace=bt709 output.mov
Set Hybrid Log-Gamma parameters for each frame of the file
ffmpeg -i INPUT -c copy -bsf:v prores_metadata=color_primaries=bt2020:color_trc=arib-std-b67:colorspace=bt2020nc output.mov