[FFmpeg-trac] #5227(undetermined:new): H265 nvenc HLS stream

[FFmpeg]

#5227: H265 nvenc HLS stream
-------------------------------------+-------------------------------------
             Reporter:  milanc       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  nvenc        |               Resolution:
  bounty                             |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by milanc):

 Replying to [comment:4 cehoyos]:
 > Why do you think there is an issue that can be fixed within FFmpeg?

 It was written, I'm not sure where is problem (ffmpeg/CUDA/SDK/driver...).
 But CUDA, SDK, driver and VGA where several times changed with the same
 result.

 > Please provide the command line that allows to reproduce the issue
 together with the complete, uncut console output to make this a valid
 ticket.

 {{{
 # ffmpeg -i udp://@10.0.30.12:1234 -c:a copy -flags -global_header -map
 v:0 -c:v nvenc_hevc -b:v 4500k -vf scale=360:270 \
   -hls_time 5 -hls_list_size 6 -hls_base_url http://10.0.30.12/HLS/
 -hls_flags delete_segments -hls_segment_filename '/HLS/mystream-%08d.ts'
 /HLS/mystream.m3u8

 ffmpeg version N-78351-ga25c5db Copyright (c) 2000-2016 the FFmpeg
 developers
   built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04.1)
   configuration: --prefix=/FFMPEG --pkg-config-flags=--static
 --bindir=/root/bin --enable-gpl --enable-nonfree --enable-libass --enable-
 libfdk-aac --enable-libfreetype --enable-libmp3lame --enable-libopus
 --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264
 --enable-libx265 --enable-nvenc --enable-version3 --enable-pthreads
 --enable-bzlib --enable-zlib --enable-runtime-cpudetect --enable-libmfx
   libavutil      55. 17.100 / 55. 17.100
   libavcodec     57. 24.101 / 57. 24.101
   libavformat    57. 24.101 / 57. 24.101
   libavdevice    57.  0.101 / 57.  0.101
   libavfilter     6. 30.100 /  6. 30.100
   libswscale      4.  0.100 /  4.  0.100
   libswresample   2.  0.101 /  2.  0.101
   libpostproc    54.  0.100 / 54.  0.100
 [h264 @ 0x2da8ea0] non-existing PPS 0 referenced
     Last message repeated 1 times
 [h264 @ 0x2da8ea0] decode_slice_header error
 [h264 @ 0x2da8ea0] no frame!
 [h264 @ 0x2da8ea0] non-existing PPS 0 referenced
     Last message repeated 1 times
 [h264 @ 0x2da8ea0] decode_slice_header error
 [h264 @ 0x2da8ea0] no frame!
 [h264 @ 0x2da8ea0] non-existing PPS 0 referenced
     Last message repeated 1 times
 [h264 @ 0x2da8ea0] decode_slice_header error
 [h264 @ 0x2da8ea0] no frame!
 [h264 @ 0x2da8ea0] non-existing PPS 0 referenced
     Last message repeated 1 times
 [h264 @ 0x2da8ea0] decode_slice_header error
 [h264 @ 0x2da8ea0] no frame!
 Input #0, mpegts, from 'udp://@10.0.30.12:1234':
   Duration: N/A, start: 76572.946900, bitrate: N/A
   Program 261
     Stream #0:0[0x7d1]: Video: h264 (High) ([27][0][0][0] / 0x001B),
 yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
     Stream #0:1[0x7d2](cze): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
 stereo, s16p, 192 kb/s
     Stream #0:2[0x7d4](cze): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
 mono, s16p, 64 kb/s (visual impaired)
     Stream #0:3[0x7d6](cze): Subtitle: dvb_subtitle ([6][0][0][0] /
 0x0006) (hearing impaired)
 Output #0, hls, to '/HLS/mystream.m3u8':
   Metadata:
     encoder         : Lavf57.24.101
     Stream #0:0: Video: hevc (nvenc_hevc) (Main), yuv420p, 360x270 [SAR
 4:3 DAR 16:9], q=-1--1, 4500 kb/s, 25 fps, 90k tbn, 25 tbc
     Metadata:
       encoder         : Lavc57.24.101 nvenc_hevc
     Side data:
       unknown side data type 10 (24 bytes)
 Stream mapping:
   Stream #0:0 -> #0:0 (h264 (native) -> hevc (nvenc_hevc))
 Press [q] to stop, [?] for help
 frame=  459 fps= 36 q=-0.0 Lsize=N/A time=00:00:18.36 bitrate=N/A dup=15
 drop=0 speed=1.42x
 video:1392kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: unknown

 ...no errors...
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5227#comment:6>
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