On 30.06.2020 16:08, Roman Arzumanyan wrote:
Hello,

This patch adds Video Codec SDK 10 features support:

   *   Presets and tuning info
   *   Multipass encode modes
   *   Low Delay Key Frame Scale


How does one get the new multipass option to work?

With the new preset, I get:

InitializeEncoder failed: invalid param (8): Presets P1 to P7 are not supported with older 2 Pass RC Modes(CBR_HQ, VBR_HQ) and cbr lowdelay.

With the old ones:

InitializeEncoder failed: invalid param (8): Older presets(default-lossless_hp) are not supported with NV_ENC_RC_PARAMS::multiPass and/or NV_ENC_INITIALIZE_PARAMS::tuningInfo


Otherwise, the minimum driver version requirement appears to be swapped between Windows and Linux?
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