ffmpeg 4.0 fails to transcoding one 4k clip

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ffmpeg 4.0 fails to transcoding one 4k clip

qw
Hi,


I use the following command, which reports error:


ffmpeg -nostdin -y -hwaccel qsv -c:v h264_qsv -i src_AVC_4K.mp4 -b:a 80000 -ar 44100 -c:v h264_qsv -g 300 -profile:v high -preset veryfast -c:a libfdk_aac -max_muxing_queue_size 4000 -b:v 17418000 -movflags +faststart -strict -3 -vsync passthrough -f mp4 dst_AVC_4K.mp4


ffmpeg version 4.0 Copyright (c) 2000-2018 the FFmpeg developers
  built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-16)
  configuration: --enable-version3 --enable-asm --enable-x86asm --enable-avfilter --disable-static --enable-shared --enable-gpl --enable-nonfree --prefix=/usr/local/ --enable-libvidstab --enable-libass --enable-libfreetype --extra-libs=-lfreetype --enable-libtesseract --enable-libfdk_aac --enable-libmp3lame --enable-libx264 --enable-libopenjpeg --enable-libwebp --enable-libx265 --enable-libvorbis --extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib --enable-stripping --enable-libmfx
  libavutil      56. 14.100 / 56. 14.100
  libavcodec     58. 18.100 / 58. 18.100
  libavformat    58. 12.100 / 58. 12.100
  libavdevice    58.  3.100 / 58.  3.100
  libavfilter     7. 16.100 /  7. 16.100
  libswscale      5.  1.100 /  5.  1.100
  libswresample   3.  1.100 /  3.  1.100
  libpostproc    55.  1.100 / 55.  1.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'src_AVC_4K.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.12.100
  Duration: 00:00:03.05, start: 0.000000, bitrate: 42590 kb/s
    Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 3840x2160 [SAR 1:1 DAR 16:9], 43119 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
    Metadata:
      handler_name    : VideoHandler
    Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 82 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (h264_qsv) -> h264 (h264_qsv))
  Stream #0:1 -> #0:1 (aac (native) -> aac (libfdk_aac))
[h264_qsv @ 0x22b8480] Encoder will work with partial HW accelerationte=  -0.0kbits/s speed=N/A    
[h264_qsv @ 0x22b8480] Error initializing the encoder: invalid video parameters (-15)
Error initializing output stream 0:0 -- Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height
[libfdk_aac @ 0x23b12c0] 2 frames left in the queue on closing
Conversion failed!


src_AVC_4K.mp4 can be downloaded via the link url: https://drive.google.com/file/d/15X7RYIEEvInN8y1gqrZax3-ZGjpcJQ_C/view?usp=sharing


Is it a ffmpeg bug?


Thanks!


Regards


Andrew
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Re: ffmpeg 4.0 fails to transcoding one 4k clip

Yang Zhang
add -init_hw_device qsv before "-g 300". also I as known. in the
ffmpeg-4.0, there is a bug in the h264_qsv and hevc_qsv codec.

On 7/27/18, qw <[hidden email]> wrote:

> Hi,
>
>
> I use the following command, which reports error:
>
>
> ffmpeg -nostdin -y -hwaccel qsv -c:v h264_qsv -i src_AVC_4K.mp4 -b:a 80000
> -ar 44100 -c:v h264_qsv -g 300 -profile:v high -preset veryfast -c:a
> libfdk_aac -max_muxing_queue_size 4000 -b:v 17418000 -movflags +faststart
> -strict -3 -vsync passthrough -f mp4 dst_AVC_4K.mp4
>
>
> ffmpeg version 4.0 Copyright (c) 2000-2018 the FFmpeg developers
>   built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-16)
>   configuration: --enable-version3 --enable-asm --enable-x86asm
> --enable-avfilter --disable-static --enable-shared --enable-gpl
> --enable-nonfree --prefix=/usr/local/ --enable-libvidstab --enable-libass
> --enable-libfreetype --extra-libs=-lfreetype --enable-libtesseract
> --enable-libfdk_aac --enable-libmp3lame --enable-libx264
> --enable-libopenjpeg --enable-libwebp --enable-libx265 --enable-libvorbis
> --extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib
> --enable-stripping --enable-libmfx
>   libavutil      56. 14.100 / 56. 14.100
>   libavcodec     58. 18.100 / 58. 18.100
>   libavformat    58. 12.100 / 58. 12.100
>   libavdevice    58.  3.100 / 58.  3.100
>   libavfilter     7. 16.100 /  7. 16.100
>   libswscale      5.  1.100 /  5.  1.100
>   libswresample   3.  1.100 /  3.  1.100
>   libpostproc    55.  1.100 / 55.  1.100
> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'src_AVC_4K.mp4':
>   Metadata:
>     major_brand     : isom
>     minor_version   : 512
>     compatible_brands: isomiso2avc1mp41
>     encoder         : Lavf58.12.100
>   Duration: 00:00:03.05, start: 0.000000, bitrate: 42590 kb/s
>     Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p,
> 3840x2160 [SAR 1:1 DAR 16:9], 43119 kb/s, 29.97 fps, 29.97 tbr, 30k tbn,
> 59.94 tbc (default)
>     Metadata:
>       handler_name    : VideoHandler
>     Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo,
> fltp, 82 kb/s (default)
>     Metadata:
>       handler_name    : SoundHandler
> Stream mapping:
>   Stream #0:0 -> #0:0 (h264 (h264_qsv) -> h264 (h264_qsv))
>   Stream #0:1 -> #0:1 (aac (native) -> aac (libfdk_aac))
> [h264_qsv @ 0x22b8480] Encoder will work with partial HW accelerationte=
> -0.0kbits/s speed=N/A
> [h264_qsv @ 0x22b8480] Error initializing the encoder: invalid video
> parameters (-15)
> Error initializing output stream 0:0 -- Error while opening encoder for
> output stream #0:0 - maybe incorrect parameters such as bit_rate, rate,
> width or height
> [libfdk_aac @ 0x23b12c0] 2 frames left in the queue on closing
> Conversion failed!
>
>
> src_AVC_4K.mp4 can be downloaded via the link url:
> https://drive.google.com/file/d/15X7RYIEEvInN8y1gqrZax3-ZGjpcJQ_C/view?usp=sharing
>
>
> Is it a ffmpeg bug?
>
>
> Thanks!
>
>
> Regards
>
>
> Andrew
> _______________________________________________
> ffmpeg-user mailing list
> [hidden email]
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> [hidden email] with subject "unsubscribe".
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Re: ffmpeg 4.0 fails to transcoding one 4k clip

Yang Zhang
In reply to this post by qw
It will cause you get the "partial HW acceleration" error message
always. there is a patch fix the problem I remember, but I couldn't
find the patch in the latest FFmpeg

On 7/27/18, qw <[hidden email]> wrote:

> Hi,
>
>
> I use the following command, which reports error:
>
>
> ffmpeg -nostdin -y -hwaccel qsv -c:v h264_qsv -i src_AVC_4K.mp4 -b:a 80000
> -ar 44100 -c:v h264_qsv -g 300 -profile:v high -preset veryfast -c:a
> libfdk_aac -max_muxing_queue_size 4000 -b:v 17418000 -movflags +faststart
> -strict -3 -vsync passthrough -f mp4 dst_AVC_4K.mp4
>
>
> ffmpeg version 4.0 Copyright (c) 2000-2018 the FFmpeg developers
>   built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-16)
>   configuration: --enable-version3 --enable-asm --enable-x86asm
> --enable-avfilter --disable-static --enable-shared --enable-gpl
> --enable-nonfree --prefix=/usr/local/ --enable-libvidstab --enable-libass
> --enable-libfreetype --extra-libs=-lfreetype --enable-libtesseract
> --enable-libfdk_aac --enable-libmp3lame --enable-libx264
> --enable-libopenjpeg --enable-libwebp --enable-libx265 --enable-libvorbis
> --extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib
> --enable-stripping --enable-libmfx
>   libavutil      56. 14.100 / 56. 14.100
>   libavcodec     58. 18.100 / 58. 18.100
>   libavformat    58. 12.100 / 58. 12.100
>   libavdevice    58.  3.100 / 58.  3.100
>   libavfilter     7. 16.100 /  7. 16.100
>   libswscale      5.  1.100 /  5.  1.100
>   libswresample   3.  1.100 /  3.  1.100
>   libpostproc    55.  1.100 / 55.  1.100
> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'src_AVC_4K.mp4':
>   Metadata:
>     major_brand     : isom
>     minor_version   : 512
>     compatible_brands: isomiso2avc1mp41
>     encoder         : Lavf58.12.100
>   Duration: 00:00:03.05, start: 0.000000, bitrate: 42590 kb/s
>     Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p,
> 3840x2160 [SAR 1:1 DAR 16:9], 43119 kb/s, 29.97 fps, 29.97 tbr, 30k tbn,
> 59.94 tbc (default)
>     Metadata:
>       handler_name    : VideoHandler
>     Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo,
> fltp, 82 kb/s (default)
>     Metadata:
>       handler_name    : SoundHandler
> Stream mapping:
>   Stream #0:0 -> #0:0 (h264 (h264_qsv) -> h264 (h264_qsv))
>   Stream #0:1 -> #0:1 (aac (native) -> aac (libfdk_aac))
> [h264_qsv @ 0x22b8480] Encoder will work with partial HW accelerationte=
> -0.0kbits/s speed=N/A
> [h264_qsv @ 0x22b8480] Error initializing the encoder: invalid video
> parameters (-15)
> Error initializing output stream 0:0 -- Error while opening encoder for
> output stream #0:0 - maybe incorrect parameters such as bit_rate, rate,
> width or height
> [libfdk_aac @ 0x23b12c0] 2 frames left in the queue on closing
> Conversion failed!
>
>
> src_AVC_4K.mp4 can be downloaded via the link url:
> https://drive.google.com/file/d/15X7RYIEEvInN8y1gqrZax3-ZGjpcJQ_C/view?usp=sharing
>
>
> Is it a ffmpeg bug?
>
>
> Thanks!
>
>
> Regards
>
>
> Andrew
> _______________________________________________
> ffmpeg-user mailing list
> [hidden email]
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> [hidden email] with subject "unsubscribe".
_______________________________________________
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[hidden email]
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

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Re: ffmpeg 4.0 fails to transcoding one 4k clip

Brainiarc7
Also, can you provide the output of vainfo?

On 27 July 2018 at 09:27, Yang Zhang <[hidden email]> wrote:

> It will cause you get the "partial HW acceleration" error message
> always. there is a patch fix the problem I remember, but I couldn't
> find the patch in the latest FFmpeg
>
> On 7/27/18, qw <[hidden email]> wrote:
> > Hi,
> >
> >
> > I use the following command, which reports error:
> >
> >
> > ffmpeg -nostdin -y -hwaccel qsv -c:v h264_qsv -i src_AVC_4K.mp4 -b:a
> 80000
> > -ar 44100 -c:v h264_qsv -g 300 -profile:v high -preset veryfast -c:a
> > libfdk_aac -max_muxing_queue_size 4000 -b:v 17418000 -movflags +faststart
> > -strict -3 -vsync passthrough -f mp4 dst_AVC_4K.mp4
> >
> >
> > ffmpeg version 4.0 Copyright (c) 2000-2018 the FFmpeg developers
> >   built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-16)
> >   configuration: --enable-version3 --enable-asm --enable-x86asm
> > --enable-avfilter --disable-static --enable-shared --enable-gpl
> > --enable-nonfree --prefix=/usr/local/ --enable-libvidstab --enable-libass
> > --enable-libfreetype --extra-libs=-lfreetype --enable-libtesseract
> > --enable-libfdk_aac --enable-libmp3lame --enable-libx264
> > --enable-libopenjpeg --enable-libwebp --enable-libx265 --enable-libvorbis
> > --extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib
> > --enable-stripping --enable-libmfx
> >   libavutil      56. 14.100 / 56. 14.100
> >   libavcodec     58. 18.100 / 58. 18.100
> >   libavformat    58. 12.100 / 58. 12.100
> >   libavdevice    58.  3.100 / 58.  3.100
> >   libavfilter     7. 16.100 /  7. 16.100
> >   libswscale      5.  1.100 /  5.  1.100
> >   libswresample   3.  1.100 /  3.  1.100
> >   libpostproc    55.  1.100 / 55.  1.100
> > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'src_AVC_4K.mp4':
> >   Metadata:
> >     major_brand     : isom
> >     minor_version   : 512
> >     compatible_brands: isomiso2avc1mp41
> >     encoder         : Lavf58.12.100
> >   Duration: 00:00:03.05, start: 0.000000, bitrate: 42590 kb/s
> >     Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p,
> > 3840x2160 [SAR 1:1 DAR 16:9], 43119 kb/s, 29.97 fps, 29.97 tbr, 30k tbn,
> > 59.94 tbc (default)
> >     Metadata:
> >       handler_name    : VideoHandler
> >     Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz,
> stereo,
> > fltp, 82 kb/s (default)
> >     Metadata:
> >       handler_name    : SoundHandler
> > Stream mapping:
> >   Stream #0:0 -> #0:0 (h264 (h264_qsv) -> h264 (h264_qsv))
> >   Stream #0:1 -> #0:1 (aac (native) -> aac (libfdk_aac))
> > [h264_qsv @ 0x22b8480] Encoder will work with partial HW accelerationte=
> > -0.0kbits/s speed=N/A
> > [h264_qsv @ 0x22b8480] Error initializing the encoder: invalid video
> > parameters (-15)
> > Error initializing output stream 0:0 -- Error while opening encoder for
> > output stream #0:0 - maybe incorrect parameters such as bit_rate, rate,
> > width or height
> > [libfdk_aac @ 0x23b12c0] 2 frames left in the queue on closing
> > Conversion failed!
> >
> >
> > src_AVC_4K.mp4 can be downloaded via the link url:
> > https://drive.google.com/file/d/15X7RYIEEvInN8y1gqrZax3-
> ZGjpcJQ_C/view?usp=sharing
> >
> >
> > Is it a ffmpeg bug?
> >
> >
> > Thanks!
> >
> >
> > Regards
> >
> >
> > Andrew
> > _______________________________________________
> > ffmpeg-user mailing list
> > [hidden email]
> > http://ffmpeg.org/mailman/listinfo/ffmpeg-user
> >
> > To unsubscribe, visit link above, or email
> > [hidden email] with subject "unsubscribe".
> _______________________________________________
> ffmpeg-user mailing list
> [hidden email]
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> [hidden email] with subject "unsubscribe".
>
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Re: ffmpeg 4.0 fails to transcoding one 4k clip

Yang Zhang
[test@localhost ~]$ uname -r
4.4.0-quicksync
[test@localhost ~]$ vainfo
libva info: VA-API version 0.99.0
libva info: va_getDriverName() returns 0
libva info: User requested driver 'iHD'
libva info: Trying to open /opt/intel/mediasdk/lib64/iHD_drv_video.so
libva info: Found init function __vaDriverInit_0_32
libva info: va_openDriver() returns 0
vainfo: VA-API version: 0.99 (libva 1.67.0.pre1)
vainfo: Driver version: 16.5.2.64009-ubit
vainfo: Supported profile and entrypoints
      VAProfileH264ConstrainedBaseline: VAEntrypointVLD
      VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice
      VAProfileH264ConstrainedBaseline: <unknown entrypoint>
      VAProfileH264ConstrainedBaseline: <unknown entrypoint>
      VAProfileH264Main               : VAEntrypointVLD
      VAProfileH264Main               : VAEntrypointEncSlice
      VAProfileH264Main               : <unknown entrypoint>
      VAProfileH264Main               : <unknown entrypoint>
      VAProfileH264High               : VAEntrypointVLD
      VAProfileH264High               : VAEntrypointEncSlice
      VAProfileH264High               : <unknown entrypoint>
      VAProfileH264High               : <unknown entrypoint>
      VAProfileMPEG2Simple            : VAEntrypointEncSlice
      VAProfileMPEG2Simple            : VAEntrypointVLD
      VAProfileMPEG2Main              : VAEntrypointEncSlice
      VAProfileMPEG2Main              : VAEntrypointVLD
      VAProfileVC1Advanced            : VAEntrypointVLD
      VAProfileVC1Main                : VAEntrypointVLD
      VAProfileVC1Simple              : VAEntrypointVLD
      VAProfileJPEGBaseline           : VAEntrypointVLD
      VAProfileJPEGBaseline           : VAEntrypointEncPicture
      VAProfileVP8Version0_3          : VAEntrypointEncSlice
      VAProfileVP8Version0_3          : VAEntrypointVLD
      VAProfileVP8Version0_3          : <unknown entrypoint>
      VAProfileHEVCMain               : VAEntrypointVLD
      VAProfileHEVCMain               : VAEntrypointEncSlice
      VAProfileVP9Profile0            : <unknown entrypoint>
      <unknown profile>               : VAEntrypointVideoProc
      VAProfileNone                   : VAEntrypointVideoProc
      VAProfileNone                   : <unknown entrypoint>


On Sat, Jul 28, 2018 at 4:32 AM, Dennis Mungai <[hidden email]> wrote:

> Also, can you provide the output of vainfo?
>
> On 27 July 2018 at 09:27, Yang Zhang <[hidden email]> wrote:
>
> > It will cause you get the "partial HW acceleration" error message
> > always. there is a patch fix the problem I remember, but I couldn't
> > find the patch in the latest FFmpeg
> >
> > On 7/27/18, qw <[hidden email]> wrote:
> > > Hi,
> > >
> > >
> > > I use the following command, which reports error:
> > >
> > >
> > > ffmpeg -nostdin -y -hwaccel qsv -c:v h264_qsv -i src_AVC_4K.mp4 -b:a
> > 80000
> > > -ar 44100 -c:v h264_qsv -g 300 -profile:v high -preset veryfast -c:a
> > > libfdk_aac -max_muxing_queue_size 4000 -b:v 17418000 -movflags
> +faststart
> > > -strict -3 -vsync passthrough -f mp4 dst_AVC_4K.mp4
> > >
> > >
> > > ffmpeg version 4.0 Copyright (c) 2000-2018 the FFmpeg developers
> > >   built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-16)
> > >   configuration: --enable-version3 --enable-asm --enable-x86asm
> > > --enable-avfilter --disable-static --enable-shared --enable-gpl
> > > --enable-nonfree --prefix=/usr/local/ --enable-libvidstab
> --enable-libass
> > > --enable-libfreetype --extra-libs=-lfreetype --enable-libtesseract
> > > --enable-libfdk_aac --enable-libmp3lame --enable-libx264
> > > --enable-libopenjpeg --enable-libwebp --enable-libx265
> --enable-libvorbis
> > > --extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib
> > > --enable-stripping --enable-libmfx
> > >   libavutil      56. 14.100 / 56. 14.100
> > >   libavcodec     58. 18.100 / 58. 18.100
> > >   libavformat    58. 12.100 / 58. 12.100
> > >   libavdevice    58.  3.100 / 58.  3.100
> > >   libavfilter     7. 16.100 /  7. 16.100
> > >   libswscale      5.  1.100 /  5.  1.100
> > >   libswresample   3.  1.100 /  3.  1.100
> > >   libpostproc    55.  1.100 / 55.  1.100
> > > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'src_AVC_4K.mp4':
> > >   Metadata:
> > >     major_brand     : isom
> > >     minor_version   : 512
> > >     compatible_brands: isomiso2avc1mp41
> > >     encoder         : Lavf58.12.100
> > >   Duration: 00:00:03.05, start: 0.000000, bitrate: 42590 kb/s
> > >     Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p,
> > > 3840x2160 [SAR 1:1 DAR 16:9], 43119 kb/s, 29.97 fps, 29.97 tbr, 30k
> tbn,
> > > 59.94 tbc (default)
> > >     Metadata:
> > >       handler_name    : VideoHandler
> > >     Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz,
> > stereo,
> > > fltp, 82 kb/s (default)
> > >     Metadata:
> > >       handler_name    : SoundHandler
> > > Stream mapping:
> > >   Stream #0:0 -> #0:0 (h264 (h264_qsv) -> h264 (h264_qsv))
> > >   Stream #0:1 -> #0:1 (aac (native) -> aac (libfdk_aac))
> > > [h264_qsv @ 0x22b8480] Encoder will work with partial HW
> accelerationte=
> > > -0.0kbits/s speed=N/A
> > > [h264_qsv @ 0x22b8480] Error initializing the encoder: invalid video
> > > parameters (-15)
> > > Error initializing output stream 0:0 -- Error while opening encoder for
> > > output stream #0:0 - maybe incorrect parameters such as bit_rate, rate,
> > > width or height
> > > [libfdk_aac @ 0x23b12c0] 2 frames left in the queue on closing
> > > Conversion failed!
> > >
> > >
> > > src_AVC_4K.mp4 can be downloaded via the link url:
> > > https://drive.google.com/file/d/15X7RYIEEvInN8y1gqrZax3-
> > ZGjpcJQ_C/view?usp=sharing
> > >
> > >
> > > Is it a ffmpeg bug?
> > >
> > >
> > > Thanks!
> > >
> > >
> > > Regards
> > >
> > >
> > > Andrew
> > > _______________________________________________
> > > ffmpeg-user mailing list
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> > >
> > > To unsubscribe, visit link above, or email
> > > [hidden email] with subject "unsubscribe".
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> > ffmpeg-user mailing list
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> > http://ffmpeg.org/mailman/listinfo/ffmpeg-user
> >
> > To unsubscribe, visit link above, or email
> > [hidden email] with subject "unsubscribe".
> >
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Re: ffmpeg 4.0 fails to transcoding one 4k clip

Carl Eugen Hoyos-2
In reply to this post by qw
2018-07-27 10:23 GMT+02:00, qw <[hidden email]>:

> I use the following command, which reports error:
>
> ffmpeg -nostdin -y -hwaccel qsv -c:v h264_qsv -i src_AVC_4K.mp4 -b:a 80000
> -ar 44100 -c:v h264_qsv -g 300 -profile:v high -preset veryfast -c:a
> libfdk_aac -max_muxing_queue_size 4000 -b:v 17418000 -movflags +faststart
> -strict -3 -vsync passthrough -f mp4 dst_AVC_4K.mp4
>
> ffmpeg version 4.0 Copyright (c) 2000-2018 the FFmpeg developers

Please test current FFmpeg git head and please verify if the issue you
see is related to qsv or not.

Carl Eugen
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