[FFmpeg-user] DASH/HLS with CUDA h264_nvenc

Douglas Rhiner douglasrhiner at gmail.com
Mon Mar 28 04:44:05 EEST 2022


I've done some more reading and have modified things a tad.which seems to
be getting me closer but the -vf:# scale_cuda seems to be the issue now.
There seems to be VERY little information about any of this. Especially
when it comes to hardware acceleration and stream mapping.


*Here  is the command:*ffmpeg -loglevel debug -hwaccel cuda
-hwaccel_output_format cuda -y -i "X:\z_published\360video\330311.mp4"
-keyint_min 90 -g 90 -r 30 -sc_threshold 0 -c:v h264_nvenc -pix_fmt yuv420p
-c:a aac -b:a 128k -ac 1 -ar 44100 -map v:0 -vf:0 scale_cuda=1920:960 -c:v
h264_nvenc -pix_fmt yuv420p -b:v:0 2M -maxrate:0 2.14M -bufsize:0 3.5M -map
v:0 -vf:1 scale_cuda=1440:720 -c:v h264_nvenc -pix_fmt yuv420p -b:v:1 145k
-maxrate:1 155k -bufsize:1 220k -map v:0 -vf:2 scale_cuda=2880:1440 -c:v
h264_nvenc -pix_fmt yuv420p -b:v:2 365k -maxrate:2 390k -bufsize:2 640k
-map v:0 -vf:3 scale_cuda=3320:1660 -c:v h264_nvenc -pix_fmt yuv420p -b:v:3
730k -maxrate:3 781k -bufsize:3 1278k -map v:0 -vf:4 scale_cuda=3320:1660
-c:v h264_nvenc -pix_fmt yuv420p -b:v:4 1.1M -maxrate:4 1.17M -bufsize:4 2M
-map v:0 -vf:5 scale_cuda=3840:1920 -c:v h264_nvenc -pix_fmt yuv420p -b:v:5
3M -maxrate:5 3.21M -bufsize:5 5.5M -map v:0 -vf:6 scale_cuda=3840:1920
-c:v h264_nvenc -pix_fmt yuv420p -b:v:6 4.5M -maxrate:6 4.8M -bufsize:6 8M
-map v:0 -vf:7 scale_cuda=4096:2048 -c:v h264_nvenc -pix_fmt yuv420p -b:v:7
6M -maxrate:7 6.42M -bufsize:7 11M -map v:0 -vf:8 scale_cuda=4096:2048 -c:v
h264_nvenc -pix_fmt yuv420p -b:v:8 7.8M -maxrate:8 8.3M -bufsize:8 14M -map
0:a -init_seg_name init\$RepresentationID\$.\$ext\$ -media_seg_name
chunk\$RepresentationID\$-\$Number%05d\$.\$ext\$ -use_template 1
-use_timeline 1 -f dash X:\DASH\DASHOUT\dash.mpd

*And here is the debugging log:*
ffmpeg version 4.2.3 Copyright (c) 2000-2020 the FFmpeg developers
  built with gcc 9.3.1 (GCC) 20200523
  configuration: --enable-gpl --enable-version3 --enable-sdl2
--enable-fontconfig --enable-gnutls --enable-iconv --enable-libass
--enable-libdav1d --enable-libbluray --enable-libfreetype
--enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy
--enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx
--enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265
--enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp
--enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc
--enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom
--enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid
--enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2
--enable-avisynth --enable-libopenmpt
  libavutil      56. 31.100 / 56. 31.100
  libavcodec     58. 54.100 / 58. 54.100
  libavformat    58. 29.100 / 58. 29.100
  libavdevice    58.  8.100 / 58.  8.100
  libavfilter     7. 57.100 /  7. 57.100
  libswscale      5.  5.100 /  5.  5.100
  libswresample   3.  5.100 /  3.  5.100
  libpostproc    55.  5.100 / 55.  5.100
Splitting the commandline.
Reading option '-loglevel' ... matched as option 'loglevel' (set logging
level) with argument 'debug'.
Reading option '-hwaccel' ... matched as option 'hwaccel' (use HW
accelerated decoding) with argument 'cuda'.
Reading option '-hwaccel_output_format' ... matched as option
'hwaccel_output_format' (select output format used with HW accelerated
decoding) with argument 'cuda'.
Reading option '-y' ... matched as option 'y' (overwrite output files) with
argument '1'.
Reading option '-i' ... matched as input url with argument
'X:\z_published\360video\330311.mp4'.
Reading option '-keyint_min' ... matched as AVOption 'keyint_min' with
argument '90'.
Reading option '-g' ... matched as AVOption 'g' with argument '90'.
Reading option '-r' ... matched as option 'r' (set frame rate (Hz value,
fraction or abbreviation)) with argument '30'.
Reading option '-sc_threshold' ... matched as AVOption 'sc_threshold' with
argument '0'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-c:a' ... matched as option 'c' (codec name) with argument
'aac'.
Reading option '-b:a' ... matched as option 'b' (video bitrate (please use
-b:v)) with argument '128k'.
Reading option '-ac' ... matched as option 'ac' (set number of audio
channels) with argument '1'.
Reading option '-ar' ... matched as option 'ar' (set audio sampling rate
(in Hz)) with argument '44100'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument 'v:0'.
Reading option '-vf:0' ... matched as option 'vf' (set video filters) with
argument 'scale_cuda=1920:960'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-b:v:0' ... matched as option 'b' (video bitrate (please
use -b:v)) with argument '2M'.
Reading option '-maxrate:0' ... matched as AVOption 'maxrate:0' with
argument '2.14M'.
Reading option '-bufsize:0' ... matched as AVOption 'bufsize:0' with
argument '3.5M'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument 'v:0'.
Reading option '-vf:1' ... matched as option 'vf' (set video filters) with
argument 'scale_cuda=1440:720'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-b:v:1' ... matched as option 'b' (video bitrate (please
use -b:v)) with argument '145k'.
Reading option '-maxrate:1' ... matched as AVOption 'maxrate:1' with
argument '155k'.
Reading option '-bufsize:1' ... matched as AVOption 'bufsize:1' with
argument '220k'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument 'v:0'.
Reading option '-vf:2' ... matched as option 'vf' (set video filters) with
argument 'scale_cuda=2880:1440'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-b:v:2' ... matched as option 'b' (video bitrate (please
use -b:v)) with argument '365k'.
Reading option '-maxrate:2' ... matched as AVOption 'maxrate:2' with
argument '390k'.
Reading option '-bufsize:2' ... matched as AVOption 'bufsize:2' with
argument '640k'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument 'v:0'.
Reading option '-vf:3' ... matched as option 'vf' (set video filters) with
argument 'scale_cuda=3320:1660'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-b:v:3' ... matched as option 'b' (video bitrate (please
use -b:v)) with argument '730k'.
Reading option '-maxrate:3' ... matched as AVOption 'maxrate:3' with
argument '781k'.
Reading option '-bufsize:3' ... matched as AVOption 'bufsize:3' with
argument '1278k'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument 'v:0'.
Reading option '-vf:4' ... matched as option 'vf' (set video filters) with
argument 'scale_cuda=3320:1660'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-b:v:4' ... matched as option 'b' (video bitrate (please
use -b:v)) with argument '1.1M'.
Reading option '-maxrate:4' ... matched as AVOption 'maxrate:4' with
argument '1.17M'.
Reading option '-bufsize:4' ... matched as AVOption 'bufsize:4' with
argument '2M'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument 'v:0'.
Reading option '-vf:5' ... matched as option 'vf' (set video filters) with
argument 'scale_cuda=3840:1920'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-b:v:5' ... matched as option 'b' (video bitrate (please
use -b:v)) with argument '3M'.
Reading option '-maxrate:5' ... matched as AVOption 'maxrate:5' with
argument '3.21M'.
Reading option '-bufsize:5' ... matched as AVOption 'bufsize:5' with
argument '5.5M'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument 'v:0'.
Reading option '-vf:6' ... matched as option 'vf' (set video filters) with
argument 'scale_cuda=3840:1920'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-b:v:6' ... matched as option 'b' (video bitrate (please
use -b:v)) with argument '4.5M'.
Reading option '-maxrate:6' ... matched as AVOption 'maxrate:6' with
argument '4.8M'.
Reading option '-bufsize:6' ... matched as AVOption 'bufsize:6' with
argument '8M'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument 'v:0'.
Reading option '-vf:7' ... matched as option 'vf' (set video filters) with
argument 'scale_cuda=4096:2048'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-b:v:7' ... matched as option 'b' (video bitrate (please
use -b:v)) with argument '6M'.
Reading option '-maxrate:7' ... matched as AVOption 'maxrate:7' with
argument '6.42M'.
Reading option '-bufsize:7' ... matched as AVOption 'bufsize:7' with
argument '11M'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument 'v:0'.
Reading option '-vf:8' ... matched as option 'vf' (set video filters) with
argument 'scale_cuda=4096:2048'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_nvenc'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'yuv420p'.
Reading option '-b:v:8' ... matched as option 'b' (video bitrate (please
use -b:v)) with argument '7.8M'.
Reading option '-maxrate:8' ... matched as AVOption 'maxrate:8' with
argument '8.3M'.
Reading option '-bufsize:8' ... matched as AVOption 'bufsize:8' with
argument '14M'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '0:a'.
Reading option '-init_seg_name' ... matched as AVOption 'init_seg_name'
with argument 'init\$RepresentationID\$.\$ext\$'.
Reading option '-media_seg_name' ... matched as AVOption 'media_seg_name'
with argument 'chunk\$RepresentationID\$-\$Number%05d\$.\$ext\$'.
Reading option '-use_template' ... matched as AVOption 'use_template' with
argument '1'.
Reading option '-use_timeline' ... matched as AVOption 'use_timeline' with
argument '1'.
Reading option '-f' ... matched as option 'f' (force format) with argument
'dash'.
Reading option 'X:\DASH\DASHOUT\dash.mpd' ... matched as output url.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option loglevel (set logging level) with argument debug.
Applying option y (overwrite output files) with argument 1.
Successfully parsed a group of options.
Parsing a group of options: input url X:\z_published\360video\330311.mp4.
Applying option hwaccel (use HW accelerated decoding) with argument cuda.
Applying option hwaccel_output_format (select output format used with HW
accelerated decoding) with argument cuda.
Successfully parsed a group of options.
Opening an input file: X:\z_published\360video\330311.mp4.
[NULL @ 000001e733470380] Opening 'X:\z_published\360video\330311.mp4' for
reading
[file @ 000001e73346df40] Setting default whitelist 'file,crypto'
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001e733470380] Format mov,mp4,m4a,3gp,3g2,mj2
probed with size=2048 and score=100
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001e733470380] ISO: File Type Major Brand:
mp42
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001e733470380] Unknown dref type 0x206c7275
size 12
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001e733470380] Processing st: 0, edit list 0
- media time: 0, duration: 14563549
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001e733470380] Unknown dref type 0x206c7275
size 12
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001e733470380] Processing st: 1, edit list 0
- media time: 0, duration: 23301678
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001e733470380] Before
avformat_find_stream_info() pos: 197401 bytes read:219099 seeks:0
nb_streams:2
[h264 @ 000001e733472280] nal_unit_type: 7(SPS), nal_ref_idc: 3
[h264 @ 000001e733472280] nal_unit_type: 8(PPS), nal_ref_idc: 3
[h264 @ 000001e733472280] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733472280] nal_unit_type: 7(SPS), nal_ref_idc: 3
[h264 @ 000001e733472280] nal_unit_type: 8(PPS), nal_ref_idc: 3
[h264 @ 000001e733472280] nal_unit_type: 5(IDR), nal_ref_idc: 3
[h264 @ 000001e733472280] Format yuv420p chosen by get_format().
[h264 @ 000001e733472280] Reinit context to 4096x2048, pix_fmt: yuv420p
[h264 @ 000001e733472280] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733472280] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
[h264 @ 000001e733472280] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733472280] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
[h264 @ 000001e733472280] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733472280] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
[h264 @ 000001e733472280] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733472280] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
[h264 @ 000001e733472280] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733472280] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
[h264 @ 000001e733472280] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733472280] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001e733470380] All info found
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001e733470380] After
avformat_find_stream_info() pos: 2058024 bytes read:2090625 seeks:0
frames:11
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'X:\z_published\360video\330311.mp4':
  Metadata:
    major_brand     : mp42
    minor_version   : 0
    compatible_brands: mp42mp41
    creation_time   : 2022-03-20T19:49:56.000000Z
  Duration: 00:08:05.48, start: 0.000000, bitrate: 42260 kb/s
    Stream #0:0(eng), 10, 1/30000: Video: h264 (Main), 1 reference frame
(avc1 / 0x31637661), yuv420p(left), 4096x2048 [SAR 1:1 DAR 2:1], 0/1, 41942
kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
    Metadata:
      creation_time   : 2022-03-20T19:49:56.000000Z
      handler_name    : ?Mainconcept Video Media Handler
      encoder         : AVC Coding
    Side data:
      stereo3d: 2D
      spherical: equirectangular (0.000000/0.000000/0.000000)
    Stream #0:1(eng), 1, 1/48000: Audio: aac (LC) (mp4a / 0x6134706D),
48000 Hz, stereo, fltp, 317 kb/s (default)
    Metadata:
      creation_time   : 2022-03-20T19:49:56.000000Z
      handler_name    : #Mainconcept MP4 Sound Media Handler
Successfully opened the file.
Parsing a group of options: output url X:\DASH\DASHOUT\dash.mpd.
Applying option r (set frame rate (Hz value, fraction or abbreviation))
with argument 30.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option c:a (codec name) with argument aac.
Applying option b:a (video bitrate (please use -b:v)) with argument 128k.
Applying option ac (set number of audio channels) with argument 1.
Applying option ar (set audio sampling rate (in Hz)) with argument 44100.
Applying option map (set input stream mapping) with argument v:0.
Applying option vf:0 (set video filters) with argument scale_cuda=1920:960.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option b:v:0 (video bitrate (please use -b:v)) with argument 2M.
Applying option map (set input stream mapping) with argument v:0.
Applying option vf:1 (set video filters) with argument scale_cuda=1440:720.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option b:v:1 (video bitrate (please use -b:v)) with argument 145k.
Applying option map (set input stream mapping) with argument v:0.
Applying option vf:2 (set video filters) with argument scale_cuda=2880:1440.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option b:v:2 (video bitrate (please use -b:v)) with argument 365k.
Applying option map (set input stream mapping) with argument v:0.
Applying option vf:3 (set video filters) with argument scale_cuda=3320:1660.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option b:v:3 (video bitrate (please use -b:v)) with argument 730k.
Applying option map (set input stream mapping) with argument v:0.
Applying option vf:4 (set video filters) with argument scale_cuda=3320:1660.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option b:v:4 (video bitrate (please use -b:v)) with argument 1.1M.
Applying option map (set input stream mapping) with argument v:0.
Applying option vf:5 (set video filters) with argument scale_cuda=3840:1920.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option b:v:5 (video bitrate (please use -b:v)) with argument 3M.
Applying option map (set input stream mapping) with argument v:0.
Applying option vf:6 (set video filters) with argument scale_cuda=3840:1920.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option b:v:6 (video bitrate (please use -b:v)) with argument 4.5M.
Applying option map (set input stream mapping) with argument v:0.
Applying option vf:7 (set video filters) with argument scale_cuda=4096:2048.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option b:v:7 (video bitrate (please use -b:v)) with argument 6M.
Applying option map (set input stream mapping) with argument v:0.
Applying option vf:8 (set video filters) with argument scale_cuda=4096:2048.
Applying option c:v (codec name) with argument h264_nvenc.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option b:v:8 (video bitrate (please use -b:v)) with argument 7.8M.
Applying option map (set input stream mapping) with argument 0:a.
Applying option f (force format) with argument dash.
Successfully parsed a group of options.
Opening an output file: X:\DASH\DASHOUT\dash.mpd.
Only '-vf scale_cuda=4096:2048' read, ignoring remaining -vf options: Use
',' to separate filters
    Last message repeated 8 times
Only '-af (null)' read, ignoring remaining -af options: Use ',' to separate
filters
Successfully opened the file.
[AVHWDeviceContext @ 000001e73353d0c0] Loaded lib: nvcuda.dll
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuInit
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDeviceGetCount
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDeviceGet
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDeviceGetAttribute
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDeviceGetName
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDeviceComputeCapability
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuCtxCreate_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuCtxSetLimit
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuCtxPushCurrent_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuCtxPopCurrent_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuCtxDestroy_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuMemAlloc_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuMemAllocPitch_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuMemsetD8Async
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuMemFree_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuMemcpy2D_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuMemcpy2DAsync_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuGetErrorName
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuGetErrorString
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuCtxGetDevice
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDevicePrimaryCtxRetain
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDevicePrimaryCtxRelease
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym:
cuDevicePrimaryCtxSetFlags
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym:
cuDevicePrimaryCtxGetState
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDevicePrimaryCtxReset
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuStreamCreate
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuStreamQuery
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuStreamSynchronize
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuStreamDestroy_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuStreamAddCallback
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuEventCreate
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuEventDestroy_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuEventSynchronize
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuEventQuery
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuEventRecord
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuLaunchKernel
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuModuleLoadData
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuModuleUnload
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuModuleGetFunction
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuTexObjectCreate
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuTexObjectDestroy
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuGLGetDevices_v2
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuGraphicsGLRegisterImage
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym:
cuGraphicsUnregisterResource
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuGraphicsMapResources
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuGraphicsUnmapResources
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym:
cuGraphicsSubResourceGetMappedArray
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDeviceGetUuid
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuImportExternalMemory
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuDestroyExternalMemory
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym:
cuExternalMemoryGetMappedBuffer
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym:
cuExternalMemoryGetMappedMipmappedArray
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuMipmappedArrayGetLevel
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuMipmappedArrayDestroy
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym: cuImportExternalSemaphore
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym:
cuDestroyExternalSemaphore
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym:
cuSignalExternalSemaphoresAsync
[AVHWDeviceContext @ 000001e73353d0c0] Loaded sym:
cuWaitExternalSemaphoresAsync
detected 64 logical cores
[h264 @ 000001e733591180] nal_unit_type: 7(SPS), nal_ref_idc: 3
[h264 @ 000001e733591180] nal_unit_type: 8(PPS), nal_ref_idc: 3
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> h264 (h264_nvenc))
  Stream #0:0 -> #0:1 (h264 (native) -> h264 (h264_nvenc))
  Stream #0:0 -> #0:2 (h264 (native) -> h264 (h264_nvenc))
  Stream #0:0 -> #0:3 (h264 (native) -> h264 (h264_nvenc))
  Stream #0:0 -> #0:4 (h264 (native) -> h264 (h264_nvenc))
  Stream #0:0 -> #0:5 (h264 (native) -> h264 (h264_nvenc))
  Stream #0:0 -> #0:6 (h264 (native) -> h264 (h264_nvenc))
  Stream #0:0 -> #0:7 (h264 (native) -> h264 (h264_nvenc))
  Stream #0:0 -> #0:8 (h264 (native) -> h264 (h264_nvenc))
  Stream #0:1 -> #0:9 (aac (native) -> aac (native))
Press [q] to stop, [?] for help
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
    Last message repeated 1 times
[h264 @ 000001e733591180] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733591180] nal_unit_type: 7(SPS), nal_ref_idc: 3
[h264 @ 000001e733591180] nal_unit_type: 8(PPS), nal_ref_idc: 3
[h264 @ 000001e733591180] nal_unit_type: 5(IDR), nal_ref_idc: 3
[h264 @ 000001e733591180] Format cuda chosen by get_format().
[h264 @ 000001e733591180] Format cuda requires hwaccel initialisation.
[h264 @ 000001e733591180] Loaded lib: nvcuvid.dll
[h264 @ 000001e733591180] Loaded sym: cuvidGetDecoderCaps
[h264 @ 000001e733591180] Loaded sym: cuvidCreateDecoder
[h264 @ 000001e733591180] Loaded sym: cuvidDestroyDecoder
[h264 @ 000001e733591180] Loaded sym: cuvidDecodePicture
[h264 @ 000001e733591180] Loaded sym: cuvidGetDecodeStatus
[h264 @ 000001e733591180] Loaded sym: cuvidReconfigureDecoder
[h264 @ 000001e733591180] Loaded sym: cuvidMapVideoFrame64
[h264 @ 000001e733591180] Loaded sym: cuvidUnmapVideoFrame64
[h264 @ 000001e733591180] Loaded sym: cuvidCtxLockCreate
[h264 @ 000001e733591180] Loaded sym: cuvidCtxLockDestroy
[h264 @ 000001e733591180] Loaded sym: cuvidCtxLock
[h264 @ 000001e733591180] Loaded sym: cuvidCtxUnlock
[h264 @ 000001e733591180] Loaded sym: cuvidCreateVideoSource
[h264 @ 000001e733591180] Loaded sym: cuvidCreateVideoSourceW
[h264 @ 000001e733591180] Loaded sym: cuvidDestroyVideoSource
[h264 @ 000001e733591180] Loaded sym: cuvidSetVideoSourceState
[h264 @ 000001e733591180] Loaded sym: cuvidGetVideoSourceState
[h264 @ 000001e733591180] Loaded sym: cuvidGetSourceVideoFormat
[h264 @ 000001e733591180] Loaded sym: cuvidGetSourceAudioFormat
[h264 @ 000001e733591180] Loaded sym: cuvidCreateVideoParser
[h264 @ 000001e733591180] Loaded sym: cuvidParseVideoData
[h264 @ 000001e733591180] Loaded sym: cuvidDestroyVideoParser
[h264 @ 000001e733591180] NVDEC capabilities:
[h264 @ 000001e733591180] format supported: yes, max_mb_count: 65536
[h264 @ 000001e733591180] min_width: 48, max_width: 4096
[h264 @ 000001e733591180] min_height: 16, max_height: 4096
[h264 @ 000001e733591180] Reinit context to 4096x2048, pix_fmt: cuda
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e73358f180] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e73358f180] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e73358a880] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e73358a880] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e73358f600] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e73358f600] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e73358ff40] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e73358ff40] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e733591600] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733591600] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e7335903c0] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e7335903c0] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e733590840] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733590840] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e733590cc0] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733590cc0] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e733589f40] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e733589f40] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
[graph_9_in_0_1 @ 000001e733736e80] Setting 'time_base' to value '1/48000'
[graph_9_in_0_1 @ 000001e733736e80] Setting 'sample_rate' to value '48000'
[graph_9_in_0_1 @ 000001e733736e80] Setting 'sample_fmt' to value 'fltp'
[graph_9_in_0_1 @ 000001e733736e80] Setting 'channel_layout' to value '0x3'
[graph_9_in_0_1 @ 000001e733736e80] tb:1/48000 samplefmt:fltp
samplerate:48000 chlayout:0x3
[format_out_0_9 @ 000001e705700c00] Setting 'sample_fmts' to value 'fltp'
[format_out_0_9 @ 000001e705700c00] Setting 'sample_rates' to value '44100'
[format_out_0_9 @ 000001e705700c00] Setting 'channel_layouts' to value '0x4'
[format_out_0_9 @ 000001e705700c00] auto-inserting filter
'auto_resampler_0' between the filter 'Parsed_anull_0' and the filter
'format_out_0_9'
[AVFilterGraph @ 000001e733a201c0] query_formats: 4 queried, 6 merged, 3
already done, 0 delayed
[auto_resampler_0 @ 000001e705700ec0] [SWR @ 000001e705700fc0] Using fltp
internally between filters
[auto_resampler_0 @ 000001e705700ec0] [SWR @ 000001e705700fc0] Matrix
coefficients:
[auto_resampler_0 @ 000001e705700ec0] [SWR @ 000001e705700fc0] FC:
FL:0.707107 FR:0.707107
[auto_resampler_0 @ 000001e705700ec0] ch:2 chl:stereo fmt:fltp r:48000Hz ->
ch:1 chl:mono fmt:fltp r:44100Hz
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
    Last message repeated 16 times
[h264 @ 000001e73358a400] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e73358a400] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e73358c3c0] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e73358c3c0] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e73358cd00] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e73358cd00] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e73358d600] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e73358d600] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if
it occurs once at the start per stream)
[h264 @ 000001e735ebb700] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e735ebb700] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
[h264 @ 000001e735eba4c0] nal_unit_type: 9(AUD), nal_ref_idc: 0
[h264 @ 000001e735eba4c0] nal_unit_type: 1(Coded slice of a non-IDR
picture), nal_ref_idc: 3
[Parsed_scale_cuda_0 @ 000001e735e10f00] Setting 'w' to value '4096'
[Parsed_scale_cuda_0 @ 000001e735e10f00] Setting 'h' to value '2048'
[graph 0 input from stream 0:0 @ 000001e7063de640] Setting 'video_size' to
value '4096x2048'
[graph 0 input from stream 0:0 @ 000001e7063de640] Setting 'pix_fmt' to
value '119'
[graph 0 input from stream 0:0 @ 000001e7063de640] Setting 'time_base' to
value '1/30000'
[graph 0 input from stream 0:0 @ 000001e7063de640] Setting 'pixel_aspect'
to value '1/1'
[graph 0 input from stream 0:0 @ 000001e7063de640] Setting 'sws_param' to
value 'flags=2'
[graph 0 input from stream 0:0 @ 000001e7063de640] Setting 'frame_rate' to
value '30000/1001'
[graph 0 input from stream 0:0 @ 000001e7063de640] w:4096 h:2048
pixfmt:cuda tb:1/30000 fr:30000/1001 sar:1/1 sws_param:flags=2
[format @ 000001e7063dea00] Setting 'pix_fmts' to value 'yuv420p'
[auto_scaler_0 @ 000001e7063dee40] Setting 'flags' to value 'bicubic'
[auto_scaler_0 @ 000001e7063dee40] w:iw h:ih flags:'bicubic' interl:0
[format @ 000001e7063dea00] auto-inserting filter 'auto_scaler_0' between
the filter 'Parsed_scale_cuda_0' and the filter 'format'
Impossible to convert between the formats supported by the filter
'Parsed_scale_cuda_0' and the filter 'auto_scaler_0'
Error reinitializing filters!
Failed to inject frame into filter network: Function not implemented
Error while processing the decoded data for stream #0:0
[aac @ 000001e73358c880] Qavg: 35575.273
[aac @ 000001e73358c880] 2 frames left in the queue on closing
[AVIOContext @ 000001e73346f0c0] Statistics: 3130301 bytes read, 0 seeks
Conversion failed!

Process finished with exit code 0


-- 
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JD Publishing
CTO
C.530-448-2754
Skype.douglasrhiner
924 Incline Way Suite L
Incline Village, NV
89451
douglasrhiner at gmail.com


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