sorry wrong thread
Posts by afl1
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I try with latest (02.11.) LE with tvh,oscam above.
Descramble with oscam still not work.
Same as i write before.
Im thinking to how can i try is it tvh or oscam problem.
I install oscam to my synology nas, set up, and set tvh to use oscam from nas, and voila... work.
Here is some problem with this version of oscam.
I use r11357 on my synology, and work perfect..
I dont know why can not communicate good tvh with s905 version of oscam..
Another question:
Version 02.11 has already true 23.976 playback patch from kszaq's beta6 version?
I cant scan with dvb-s, no find channels.Edited:
After a while i gave no signal error messages.
Then i pull out my usb tuner, and after that work again the sat and the dvb-t tuner.
Thanks.
I had never problem to descramble tvheadend stream with oscam. You are only (except beginners) who has descrambling issue now. You probably need tvheadend + oscam tutorial. -
Hi all,Afl1 => i tested DVB-S scan with your beta N1 with new drivers and your version of TVheadend : 7.95.beta5N1 and i still got problems for scanning with theses transponders on Astra 19.2.
Anyway apart this problem TVheadend & Oscam run fine
Same result at me.
Failed transponders with non zero services were scanned with external tuner. Failed transponders with 0 are not possible to scan (week signal, wrong or changed parameters for transponder etc.). -
I will check if I can reproduce and fix this but no promises.Good news! Playback issue is fixed in beta6.
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I am using passthrough patch for live streaming since I started building Krypton, I never had issue with audio sync.
kszaq: Pls, try to fix issue I reported in thread-2722-post-33271.html#pid33271. This is a serious issue for live streaming playback. pvr.hts is unable to fix this by start/stop. But this is only secondary problem. Main issue is in AmlCodec to play SD formats. Workaround is to disable SD formats hw decoding. For testing I uploaded sample prone to stuck videoplayback. There is also small memory leak when SD playback is in stuck, but after few hours box is dead. This issue never happened for HD playback.
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Can you try adding ISDB-T Driver Code just to try if tuner demods this?We never know something till we try and found that it really doesn't work [emoji14]
AVL6862 has no ISDB-T demodulator. ISDB-T is added in AVL6882. -
I uploaded version with newer demodulator firmware:
LibreELEC-S905.arm-8.0-devel-7.95.beta5N1-20170211205001.img.gz
DVB-S/S2 patch ver 2.0 build 21316
DVB-T/T2 patch ver 2.0 build 22269
DVB-C patch ver 2.0 build 22219Current version LibreELEC-S905.arm-8.0-devel-7.95.beta5N-20170208144157.img.gz has following firmware builds:
DVB-S/S2 patch ver 2.0 build 20193
DVB-T/T2 patch ver 2.0 build 20230
DVB-C patch ver 2.0 build 20156Pls, evaluate both version for each type of DVB.
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I also have problem to scan DVB-C via internal tuner with latest drivers. TVh return scan no data failed message for all 34 transponders. If scan with external USB DVB-c tuner , then no problem to watch with internal dvb-c tuner and worked good with oscam.
afl1 , regards for hard workwith internal driver, if need logs from dvb-c scan internal tuner, im ready to make it and post.
No thanks, I have enough data from my testing. Problem is common for dvb-c/dvb-t/dvb-s, buggy support for amlogic hw demuxer. Usb devices use sw demuxer. To scan channels with external tuner and then use internal is workaround for now.
[hr]
I am not sure that I understand
The internal DVB driver must be in a kernel (albeit your 3.14.x one, not the mainline one).
(Or else in a loadable kernel module which is essentially the same thing.)Is your source code under the GPL (it should be) or only a proprietary licence?
Is the relevant source code at GitHub - afl1/LibreELEC.tv at 7.95.beta5N ?
If so I shall have a look.Internal driver is loadable kernel module and now it is compiled with crazycat66 media_build.
New driver source code is under the GPL.
Yes, you can download it from GitHub - afl1/LibreELEC.tv at 7.95.beta5N. -
I would be interested in helping.
I have written Linux drivers and also userspace software demultiplexers for many earth observation satellites.
However I am not familiar with the Linux DVB drivers and I know nothing about the S905 hardware demultiplexer.Nevertheless I would be much more interested in doing this in the mainline Linux kernel rather than continuing to fiddle with an old 3.14.x kernel.
AIUI mainline S905 SoC support has improved greatly recently and Mali support seems to be on its way
Do you know what else is preventing migration to a mainline kernel?
(AFAICS WiFi, if missing, is not essential to test the DVB drivers and the KI Plus could temporarily run headless without Mali and HDMI support.)
I am only adopting internal dvb driver, for kernel you have to ask kszaq. -
Hotbird 13E TP 11508V and 11393 V
K1Plus software version: breELEC-S905.arm-8.0-devel-7.95.beta5N-20170208144157.img.gzBut the same scan issue is also with old driver. Driver has more parts: tuner, demodulator, demuxer and frontend. Tuner and demodulator parts are new and base on public software. Demuxer is old. S905 has hw demuxer and soft is written by amlogic. This part is buggy, PES filtering, causing scan issue. I am trying debug and fix this part. Now can anyone contribute to fix this as the complete driver sources are published.
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the problem of searching TP 11508V and 11393 VAgain, and what about satellite, software version ???
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pvr.hts-4.0.6.zip is buggy. Use pvr.hts - 3.4.16.1 from LibreELEC repository.Same issue in both pvr.hts. Sometimes kodi after buffering is unable starts playback. But pvr thinks it did. This status is permanent and switching channel doesn't help. Starting playback from other source (e.g. play movie from hd) fix this status. It must be bug in kodi or in pvr addon.
After short investigation, I am sure, the issue is in amlogic hw decoding SD formats. I know about this issue since I was starting build Krypton versions. I fixed it allowing hw decoding only for HD formats. For SD mpeg2 there is enough CPU power for smooth playback, but for h264 SD sw decoding is on the edge cpu performance, and playback is stuttering and blocky.
As a evidence I uploaded two short SD h264 recordings:
HBO32017-02-1009-25-1.ts
HBO32017-02-1009-25-2.tsThe first one has playback issue but second is safe.
Start playback and push left arrow, playback advance back to 0 sec and in 99% stops, while time counter is advancing forever. Look following pictures: -
Hi afl1, I'm trying to run Your build on my Q-Box, I'm trying with device_trees without succes, wich device tree should I use?
regards, Jefken.In my build is temperature sensor enabled. Have you ever tried kszaq's LibreELEC-S905.arm-8.0-7.95.beta5b.img.gz ?
It is same only in my build is Xbox One controller support. -
The version 2017-02-06 LibreELEC-S905.arm-8.0-devel-7.95.beta5b-20170206161635 it does not include the error with Kodi Krypton 17.0 final + pvr.hts-4.0.6
With 7.95.beta5N experiencing the error...it may be because of the new driver?
This is a question or you discovered issue ???
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Thank you very much for your help. The program works. I have a problem with oscam can not set the dvb-api. Now it works on newcamd. I have a problem with shaking of the screen. Sd card 4GB class6 may be too slow? Very please if you can paste the setting dvbapi oscam and cas tvheadend.
in oscam.conf:
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Your beta 5N works great, but i cannot change the refresh rate to something different than 60Hz.Probably your display is not connected via hdmi input. DVI input is unable communicate refresh rate capabilities, then box defaults to 60 Hz and greyed refresh rate option.
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