In HEVC (AMF), the i-frame is fixed at about 8 minutes and 20 seconds.

kuakuaa

None of the items in Options seem to affect it, The interval of i-frames is always fixed at 8 minutes and 20 seconds

All other Codec are normal

Vouk

Can you try to reproduce this with FFmpeg on the command line?

It is most likely an AMD driver issue. You might also post the Voukoder log file.

kuakuaa

I think it should have nothing to do with the AMD driver, because this problem does not occur on another software HandBrake using the same encoder.

Is log file the big size text next to the output file? Too much redundant information, I have omitted some.

Zitat

Code

[23:47:11] =============================================
[23:47:11] Voukoder 4.1 (4.1.68)
[23:47:11] by Daniel Stankewitz
[23:47:11] ---------------------------------------------
[23:47:11] AMD Ryzen 7 1700 Eight-Core Processor          [23:47:11] 16 logical cores
[23:47:11] 16317 MB system memory
[23:47:11] Display #0 on: Radeon RX Vega
[23:47:11] ---------------------------------------------
[23:47:11] ---------------------------------------------
[23:47:11] Export started
[23:47:11] ---------------------------------------------
[23:47:11] Filename:        J:\545.mp4
[23:47:11] Application:     Voukoder (Adobe Premiere)
[23:47:11] Passes:          1
[23:47:11] - Video -------------------------------------
[23:47:11] Frame size:      1920x1080
[23:47:11] Pixel aspect:    1:1
[23:47:11] Timebase:        1001/30000 (29.97 fps)
[23:47:11] Interlaced:      No
[23:47:11] Encoder:         hevc_amf
[23:47:11] Options:         _pixelFormat=yuv420p
[23:47:11] Side data:       <none>
[23:47:11] Filters:         <none>
[23:47:11] Color range:     unknown
[23:47:11] Color space:     unknown
[23:47:11] Color primaries: unknown
[23:47:11] Color transfer:  unknown
[23:47:11] - Audio -------------------------------------
[23:47:11] Timebase:        1/44100
[23:47:11] Channels:        2
[23:47:11] Encoder:         aac
[23:47:11] Options:         _sampleFormat=fltp b=96000 profile=aac_low
[23:47:11] Side data:       <none>
[23:47:11] Filters:         <none>
[23:47:11] ---------------------------------------------
[23:47:11] Opening codec: hevc_amf with options: [23:47:11] FFmpeg: AMFDeviceDX11Impl: 2020-03-11 23:47:11.330     14D4 [AMFDeviceDX11Impl]   Debug: InitDX11() created HW DX11.1 device
[23:47:11] FFmpeg: AMFDeviceDX11Impl: 2020-03-11 23:47:11.330     14D4 [AMFDeviceDX11Impl]   Debug: InitDX11() created HW DX11 device
[23:47:11] FFmpeg: AMF initialisation succeeded via D3D11.
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.374     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcUsage:0
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.374     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcFrameSize:1920,1080
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.374     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcFrameRate:30000,1001
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.374     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcProfile:1
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.374     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcTier:0
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcQualityPreset:10
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcAspectRatio:1,1
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcGOPSPerIDR:60
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcGOPSize:250
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcDeBlockingFilter:false
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcHeaderInsertionMode:0
[23:47:11] FFmpeg: Rate control turned to CBR
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcRateControlMethod:3
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcRateControlPreAnalysisEnable:false
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcEnableVBAQ:false
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcHalfPixel:true
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcQuarterPixel:true
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcEnforceHRD:false
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcFillerDataEnable:false
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcTargetBitrate:2000000
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcPeakBitrate:2000000
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.375     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcEncodeLatency:1000
[23:47:11] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:47:11.390     14D4 [AMFEncoderHEVC]    Info: UVEHEVCApplySpeedQualityPreset is 10
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.390     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcSliceControlSize:510
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.390     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcFrameSize:1920,1080
[23:47:11] FFmpeg: UVEEncoderTrace: 2020-03-11 23:47:11.391     14D4 [UVEEncoderTrace] Warning: SetProperty HevcColorBitDepth not found
[23:47:11] FFmpeg: UVEEncoderTrace: 2020-03-11 23:47:11.398     14D4 [UVEEncoderTrace] Warning: SetProperty HevcEnablePreAnalysis not found
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.398     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcSliceControlSize:510
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.401     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcMaxAUSize:0
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.401     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcMinQP_I:2
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.401     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcMaxQP_I:31
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.401     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcMinQP_P:2
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.401     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcMaxQP_P:31
[23:47:11] FFmpeg: EncoderUVEHEVCImpl: 2020-03-11 23:47:11.401     14D4 [EncoderUVEHEVCImpl]    Info: SetProperty HevcRateControlSkipFrameEnable:false
[23:47:11] Opening codec: aac with options: b=96000|profile=aac_low
[23:47:11] FFmpeg: Setting default whitelist 'file,crypto,data'
[23:47:11] FFmpeg: Output #0, mp4, to 'J:\545.mp4':
[23:47:11] FFmpeg:   Metadata:
[23:47:11] FFmpeg:     encoding_tool   :
[23:47:11] FFmpeg: Voukoder (Adobe Premiere)
[23:47:11] FFmpeg: [23:47:11] FFmpeg:     Stream #0:0
[23:47:11] FFmpeg: , 0, 1001/30000
[23:47:11] FFmpeg: : Video: hevc (hevc_amf), 1 reference frame, yuv420p(progressive), 1920x1080 (0x0) [SAR 1:1 DAR 16:9], 0/1, q=2-31, 2000 kb/s
[23:47:11] FFmpeg: ,
[23:47:11] FFmpeg: 29.97 fps,
[23:47:11] FFmpeg: 29.97 tbn
[23:47:11] FFmpeg: [23:47:11] FFmpeg:     Stream #0:1
[23:47:11] FFmpeg: , 0, 1001/30000
[23:47:11] FFmpeg: : Audio: aac (LC), 44100 Hz, stereo, fltp, delay 1024, 96 kb/s
[23:47:11] FFmpeg: [23:47:11] Requesting pixel format: yuv420p
[23:47:11] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:47:11.489     14D4 [AMFEncoderHEVC]   Trace: SubmitToEncoder() End: frame pts=0 inputFrames=1, TaskID=2
[23:47:11] FFmpeg: detected 16 logical cores
[23:47:11] FFmpeg: tb:1/44100 samplefmt:fltp samplerate:44100 chlayout:stereo
[23:47:11] FFmpeg: Setting 'n' to value '1024'
[23:47:11] FFmpeg: Setting 'p' to value '0'
[23:47:11] FFmpeg: query_formats: 3 queried, 6 merged, 0 already done, 0 delayed
[23:47:11] Applying audio filters: setnsamples=n=1024:p=0
[23:47:11] Frame #0: vRender: 59747 us, vProcess: 18 us, vEncoding: 26337 us, aRender: 4069 us, aEncoding: 17345 us, Latency: 108499 us
[23:47:11] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:47:11.553     14D4 [AMFEncoderHEVC]   Trace: SubmitToEncoder() End: frame pts=1 inputFrames=2, TaskID=3
[23:47:11] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:47:11.553     14D4 [AMFEncoderHEVC]   Debug: QueryOutput() End: frame pts=0 outputFrames=1
[23:47:11] Frame #1: vRender: 333 us, vProcess: 5 us, vEncoding: 42099 us, aRender: 107 us, aEncoding: 369 us, Latency: 42935 us
[23:47:11] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:47:11.561     14D4 [AMFEncoderHEVC]   Trace: SubmitToEncoder() End: frame pts=2 inputFrames=3, TaskID=4
[23:47:11] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:47:11.562     14D4 [AMFEncoderHEVC]   Debug: QueryOutput() End: frame pts=1 outputFrames=2

Alles anzeigen

Zitat

kuakuaa

Code

[23:48:46] Frame #18100: vRender: 17 us, vProcess: 5 us, vEncoding: 1937 us, aRender: 59 us, aEncoding: 626 us, Latency: 2658 us
[23:48:46] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:48:46.147     14D4 [AMFEncoderHEVC]   Trace: SubmitToEncoder() End: frame pts=18101 inputFrames=18102, TaskID=18103
[23:48:46] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:48:46.147     14D4 [AMFEncoderHEVC]   Debug: QueryOutput() End: frame pts=18096 outputFrames=18097
[23:48:46] Frame #18101: vRender: 15 us, vProcess: 4 us, vEncoding: 2049 us, aRender: 63 us, aEncoding: 341 us, Latency: 2484 us
[23:48:46] Exported 18102 frames in 94 seconds. (avg. 191 fps)
[23:48:46] Encoding loop finished (Code: 0)
[23:48:46] Flushing encoders and finalizing ...
[23:48:46] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:48:46.150     14D4 [AMFEncoderHEVC]   Debug: QueryOutput() End: frame pts=18097 outputFrames=18098
[23:48:46] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:48:46.154     14D4 [AMFEncoderHEVC]   Debug: QueryOutput() End: frame pts=18098 outputFrames=18099
[23:48:46] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:48:46.159     14D4 [AMFEncoderHEVC]   Debug: QueryOutput() End: frame pts=18099 outputFrames=18100
[23:48:46] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:48:46.163     14D4 [AMFEncoderHEVC]   Debug: QueryOutput() End: frame pts=18100 outputFrames=18101
[23:48:46] FFmpeg: AMFEncoderHEVC: 2020-03-11 23:48:46.168     14D4 [AMFEncoderHEVC]   Debug: QueryOutput() End: frame pts=18101 outputFrames=18102
[23:48:46] Video and audio buffers flushed.
[23:48:46] FFmpeg: configurationVersion:                1
[23:48:46] FFmpeg: general_profile_space:               0
[23:48:46] FFmpeg: general_tier_flag:                   0
[23:48:46] FFmpeg: general_profile_idc:                 1
[23:48:46] FFmpeg: general_profile_compatibility_flags: 0x60000000
[23:48:46] FFmpeg: general_constraint_indicator_flags:  0xb00000000000
[23:48:46] FFmpeg: general_level_idc:                   186
[23:48:46] FFmpeg: min_spatial_segmentation_idc:        0
[23:48:46] FFmpeg: parallelismType:                     0
[23:48:46] FFmpeg: chromaFormat:                        1
[23:48:46] FFmpeg: bitDepthLumaMinus8:                  0
[23:48:46] FFmpeg: bitDepthChromaMinus8:                0
[23:48:46] FFmpeg: avgFrameRate:                        0
[23:48:46] FFmpeg: constantFrameRate:                   0
[23:48:46] FFmpeg: numTemporalLayers:                   1
[23:48:46] FFmpeg: temporalIdNested:                    1
[23:48:46] FFmpeg: lengthSizeMinusOne:                  3
[23:48:46] FFmpeg: numOfArrays:                         3
[23:48:46] FFmpeg: array_completeness[0]:               0
[23:48:46] FFmpeg: NAL_unit_type[0]:                    32
[23:48:46] FFmpeg: numNalus[0]:                         1
[23:48:46] FFmpeg: nalUnitLength[0][0]:                 23
[23:48:46] FFmpeg: array_completeness[1]:               0
[23:48:46] FFmpeg: NAL_unit_type[1]:                    33
[23:48:46] FFmpeg: numNalus[1]:                         1
[23:48:46] FFmpeg: nalUnitLength[1][0]:                 47
[23:48:46] FFmpeg: array_completeness[2]:               0
[23:48:46] FFmpeg: NAL_unit_type[2]:                    34
[23:48:46] FFmpeg: numNalus[2]:                         1
[23:48:46] FFmpeg: nalUnitLength[2][0]:                 7
[23:48:46] Trailer has been written.
[23:48:46] Closing encoders ...
[23:48:46] FFmpeg: EncoderUVEHEVCPropertySet: 2020-03-11 23:48:46.191     14D4 [EncoderUVEHEVCPropertySet]   Debug: ~EncoderUVEHEVCPropertySet(): destroyed
[23:48:46] FFmpeg: Qavg: 1064.560
[23:48:46] FFmpeg: Statistics: 16 seeks, 617 writeouts
[23:48:46] ---------------------------------------------
[23:48:46] Export finished
[23:48:46] ---------------------------------------------
[23:48:46] Unable to remove file .log from logging.

Alles anzeigen

Vouk

Can you try to reproduce this with FFmpeg on the command line?

kuakuaa

I do not use the command line

Vouk

I have added FFmpegs "g" parameter so you can change the "group of pictures" size. Available in the next version.

andrewfitz

Is this equivalent to the regular adobe premiere setting of "Keyframe Distance"?

Example: HEVC output of 30fps, with a GOP size of 30 is equivalent to a keyframe/i-frame every 30 frames, so each second has an iframe/keyframe. Correct?

This will be helpful, thank you!

Vouk

I think so, yes.

In HEVC (AMF), the i-frame is fixed at about 8 minutes and 20 seconds.

Vouk 22. März 2020 um 12:00

Vouk 22. Februar 2022 um 21:05