Cannot open encoder what-so-ever.

  • I am trying to encode my video into 4k but the encoder does not want to open at all. I do not really know what I am doing with this so any help would be appreciated.

    Here are the logs. I have tried with multiple different video options (like hvec or h.264) and none of them work.

    [16:48:05] =============================================

    [16:48:05] Voukoder 12.1 (12.1.2)

    [16:48:05] by Daniel Stankewitz

    [16:48:05] ---------------------------------------------

    [16:48:05] 13th Gen Intel(R) Core(TM) i5-13600K

    [16:48:05] 20 logical cores

    [16:48:05] 32536 MB system memory

    [16:48:05] Display #0 on: AMD Radeon RX 6900 XT

    [16:48:05] Display #1 on: AMD Radeon RX 6900 XT

    [16:54:44] ---------------------------------------------

    [16:54:44] Export started

    [16:54:44] ---------------------------------------------

    [16:54:44] Filename: C:\Users\Chris\Desktop\videos\improvement1.mp4

    [16:54:44] Application: Voukoder (Adobe Premiere)

    [16:54:44] - Video -------------------------------------

    [16:54:44] Frame size: 3840x2160

    [16:54:44] Pixel aspect: 1:1

    [16:54:44] Timebase: 2116766131/-1841018880 (-0.87 fps)

    [16:54:44] Interlaced: No

    [16:54:44] Encoder: hevc_amf

    [16:54:44] Options: _pixelFormat=yuv420p profile=main profile_tier=main qp_i=0 qp_p=0 quality=speed rc=cqp usage=transcoding

    [16:54:44] Side data: <none>

    [16:54:44] Filters: filter.zscale#filter=lanczos|height=2160|width=3840

    [16:54:44] Passes: 1

    [16:54:44] Color range: unknown

    [16:54:44] Color space: unknown

    [16:54:44] Color primaries: unknown

    [16:54:44] Color transfer: unknown

    [16:54:44] - Audio -------------------------------------

    [16:54:44] Timebase: 1/48000

    [16:54:44] Channels: 2

    [16:54:44] Encoder: aac

    [16:54:44] Options: _sampleFormat=fltp b=320000 profile=aac_low

    [16:54:44] Side data: <none>

    [16:54:44] Filters: <none>

    [16:54:44] ---------------------------------------------

    [16:54:44] Opening codec: hevc_amf with options: profile=main|profile_tier=main|qp_i=0|qp_p=0|quality=speed|rc=cqp|usage=transcoding

    [16:54:44] Failed opening codec: hevc_amf

    [16:54:44] Unable to open video encoder: hevc_amf

    [16:54:44] Closing encoders ...

    [16:54:44] Opening encoder failed! Aborting ...


    I noticed that it is encoding at a very low frame rate but not sure what this means. I am trying to encode it at 60fps.

    Einmal editiert, zuletzt von Vouk (4. Januar 2023 um 07:08) aus folgendem Grund: Ein Beitrag von Snu___ mit diesem Beitrag zusammengefügt.

  • Vouk 4. Januar 2023 um 07:07

    Hat das Thema freigeschaltet.
  • Can you try to select 60 fps in premieres famerate selection dropdown box?

    I assume you mean this. I just changed it to 60 and still doesn't work.


    This doesn't seem right. Could be the 5fps glitch.

    Anyway I can fix this glitch?


    Never mind, I found the actual drop down you were describing and fixed the issue. Thank you so much!

    Einmal editiert, zuletzt von Vouk (4. Januar 2023 um 18:16) aus folgendem Grund: 2 Beiträge von Snu___ mit diesem Beitrag zusammengefügt.