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yllanos / corozo

A simple script to encode 4K HDR content using ffmpeg
MIT License
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Invalid value for transfer: smpte-st-2084 #7

Closed DrSky2007 closed 4 years ago

DrSky2007 commented 4 years ago

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

yllanos commented 4 years ago

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

Thanks

DrSky2007 commented 4 years ago

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 commented 4 years ago

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 commented 4 years ago

Do you have an update for ffmpeg version 4?

yllanos commented 4 years ago

Hi. Yes.

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

I'm closing this issue.

Thanks