[Announce] VA-API/VPP Support for vdr-plugin-softhddevice

TomJoad · 16. Oktober 2015

Next round in my monolog:

I don't need my fix anymore, since I reacted to the compiler warnings concerning the parameters in avfilter_graph_parse
and adopted the Code to current ffmpeg Versions, the crashes are gone - even when using the denoise-Filter with 720p. Looks
like a very outdated ffmpeg version used by the people with no problems.

There is another flaw in the code: The Filter params are set to the config-value only after changing the value in the setup for the resolution of the current channel. At next reboot and when switching channels at least the denoise-Filter is always initialized with the default value (0.5).
This can be fixed by calling VaapiInitSurface(decoder) in VaapiSetupVideoProcessing after looping through the enabled filters.

To have 0 for disabling the filter and 1..99 as active filter params is ok IMHO, for the default I can set 50 as suggested in the menu. As denoise beside interlacing is the only filter suggested by my sandybridge hardware I am not able to visually tell if the settings really change the video appearance.

9000H · 16. Oktober 2015

Hi,

can you please post a patch with the changes you made.

CU
9000h

TomJoad · 16. Oktober 2015

9000H:
This is very preliminary, because I am no expert, but to me the code makes more sense. I hope that the plugin developers give an official update.
By the way, I still need the former patch, if I don't define denoise for 720p.

9000H · 16. Oktober 2015

Hi,

thanks for the fish, I will also have look and try it out.

CU
9000h

9000H · 17. Dezember 2016

Hi,

fuer all die DVB-T2 HEVC mit VAAPI haben oder wollen, hier ein Patch gegen softhddevice vpp branch (based on the work of jojo61)

VDPAU hab ich nicht getestet!

getestet mit Asrock J3150 und Ubuntu 16.04.1 LTS vdr-2.3.1 mit hevc Patch

4K UHD macht noch grün eingefärbte Bilder und das scaling passt nicht

johns vielleicht hast du ja Lust und schaust mal darueber wegen 4K UHD

CU
9000h

9000H · 17. Dezember 2016

Hi,

es gibt auch noch einen pixmap Patch gefunden hier https://www.dvbcube.org/index.php?topic=31865.0, hab ihn aber nicht mit drin und auch nicht getestet.

CU
9000h

rofafor · 17. Dezember 2016

The hevc patch is full of unrelated changes (mainly deprecated ffmpeg api), so the mandatory ones are hard to follow. Could you clean it up?

9000H · 17. Dezember 2016

Hi,

the patch was only for me as a proof of concept that it works not only with ffmpeg 3.x and vaapi, unfortunately I'm not a coder and I do also only limited time and knowledge about ffmpeg and related libs. I hope someone with more knowledge can pick it up as a start and make it right.

CU
9000h

rofafor · 20. Januar 2017

Initial port of jojo61's hevc patches on the vpp fork can be found here: https://github.com/rofafor/vdr…ice/tree/vpp_support_hevc

9000H · 20. Januar 2017

Hi,

Did a quick test and for the vaapi part it works with va-api and va-api-glx, with the exception of the HLG Teststream on Astra 19.2.
It looks like the plugin need some additional checks/settings for this type of stream, up to now I could not identify the issue.

Spoiler anzeigen

ffprobe from the stream

Spoiler anzeigen

Code

ffprobe version 3.2.2-1~16.04.york3 Copyright (c) 2007-2016 the FFmpeg developers
  built with gcc 5.4.1 (Ubuntu 5.4.1-4ubuntu1~16.04.york1) 20161202
  configuration: --prefix=/usr --extra-version='1~16.04.york3' --toolchain=hardened --libdir=/usr/lib/i386-linux-gnu --incdir=/usr/include/i386-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libebur128 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libiec61883 --enable-libopencv --enable-frei0r --enable-libx264 --enable-chromaprint --enable-shared
  libavutil      55. 34.100 / 55. 34.100
  libavcodec     57. 64.101 / 57. 64.101
  libavformat    57. 56.100 / 57. 56.100
  libavdevice    57.  1.100 / 57.  1.100
  libavfilter     6. 65.100 /  6. 65.100
  libavresample   3.  1.  0 /  3.  1.  0
  libswscale      4.  2.100 /  4.  2.100
  libswresample   2.  3.100 /  2.  3.100
  libpostproc    54.  1.100 / 54.  1.100
[NULL @ 0x812cd460] PPS id out of range: 0
[hevc @ 0x812cd460] PPS id out of range: 0
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[aac @ 0x812e2b40] Multiple frames in a packet.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[hevc @ 0x812cd460] PPS id out of range: 0
    Last message repeated 1 times
[hevc @ 0x812cd460] Error parsing NAL unit #2.
[mpegts @ 0x812c7da0] PES packet size mismatch
Input #0, mpegts, from '00001.ts':
  Duration: 00:00:59.13, start: 83110.071656, bitrate: 21510 kb/s
  Program 301 
  Program 302 
  No Program
    Stream #0:0[0x21]: Video: hevc (Main 10), yuv420p10le(tv, bt2020nc/bt2020/bt2020-10), 3840x2160 [SAR 1:1 DAR 16:9], 59.94 fps, 59.94 tbr, 90k tbn, 59.94 tbc
    Stream #0:1[0x24]: Audio: aac (LC), 48000 Hz, stereo, fltp, 134 kb/s

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CU
9000h

rofafor · 20. Januar 2017

Is there any possibility to get a short (~5min) sample recording from any DVB-T2 HEVC channel (for my knowledge, there're using a bit depth of 8-bits per sample)?

9000H · 20. Januar 2017

Hi,

German DVB-T2 samples

Spoiler anzeigen

CU
9000h

blau · 21. Januar 2017

Zitat von 9000H

Das Erste http://bit.ly/2c3KR0w

9000H: This is only a picture?

rofafor · 21. Januar 2017

Heh. I got already a proper video sample, so there's no need for new samples anymore. Thanks.

rofafor · 21. Januar 2017

As I don't have any HEVC-capable Intel hardware available, I'd like to know what's the status of these samples with hardware decoding:

yuv420p(tv, bt709) (as German DVB-T2) - software decoding is quite ok
yuv420p10le(tv) (as Astra UHD Demo) - software decoding is missing a proper color format conversion resulting invalid colors
yuv420p10le(tv, bt2020nc/bt2020/bt2020-10) (as HLG) - software decoding is producing black video with sound

Edit: Please, remember the use ffmpeg-3.2.2 or newer for testing

9000H · 21. Januar 2017

Hi,

the best Hardware I have here is a Asrock J4205 which is working quit well and can do HEVC 10bit in hardware, the older J3700 can only do HEVC 8bit but works ok for the DVB-T2 .

CU
9000h

rofafor · 21. Januar 2017

So, I'll take that the all three samples / video sources work on your Asrock J4205. Thanks.

9000H · 21. Januar 2017

Hi,

no the yuv420p10le(tv, bt2020nc/bt2020/bt2020-10) (as HLG) did not work with softhddevice on the J4205 jet, but mpv did play it.

CU
9000h

jrie · 24. Januar 2018

rofafor

I have created a pull request.

This is one of a few softhddevice patches meant to improve replay of recordings.

I have picked only those of my patches, which I am pretty sure are safe.

Since most people now refer to yours and pesintta's github repos, I thought this is the right place.

jinx · 11. Februar 2018

Does someone know why the IVTC options were removed?

[Announce] VA-API/VPP Support for vdr-plugin-softhddevice

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