Invalid value for transfer: smpte-st-2084

[DrSky2007]

The parameter "transfer=smpte-st-2084" is deprecated, now it is "transfer=smpte2084"

[yllanos]

You get this as a warning, correct? Can you share what ffmpeg version are you using?

Thanks

[DrSky2007]

Yes, it's a warning:
[libx265 @ 0x558d9a10bb00] Invalid value for transfer: smpte-st-2084.
x265 [info]: HEVC encoder version 3.2.1+1-b5c86a64bbbe
x265 [info]: build info [Linux][GCC 9.2.1][64 bit] 10bit
x265 [info]: using cpu capabilities: MMX2 SSE2Fast LZCNT SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
x265 [error]: Recommended Settings for HDR: colour primaries should be BT.2020,
transfer characteristics should be SMPTE ST.2084,
matrix coeffs should be BT.2020,
the input video should be 10 bit 4:2:0
Disabling offset tuning for HDR videos

ffmpeg is from the debian testing repositories:
ffmpeg version 4.2.2-1+b1 Copyright (c) 2000-2019 the FFmpeg developers built with gcc 9 (Debian 9.2.1-28)

There is no warning anymore, if I use transfer=smpte2084 instead of transfer=smpte-st-2084.

[yllanos]

OK your ffmpeg is 4.x and yes, if you change the instruction as mentioned the warning will go away. But the script is designed for ffmpeg 3.x which is incompatible with transfer=smpte2084 unfortunately.

I will update the script for ffmpeg version 4.x and leave e.x version as legacy.

Thanks

[marcelloinfoweb]

Do you have an update for ffmpeg version 4?

[yllanos]

Hi. Yes.

I have updated the project with support for ffmpeg 4.x (commit a96ed79)

I'm closing this issue.

Thanks