Spanish Abertis DTT Sat @ Hispasat 30W - Chat & How to guides
- Thread starter mahmoud_a1
- Start date
Have you replace the file etc/sysctl or add...
## added for Abertis ###
net.core.rmem_default = 16777216
net.core.rmem_max = 16777216
net.core.wmem_default = 16777216
net.core.wmem_max = 16777216
net.ipv4.udp_mem = 8388608 12582912 16777216
net.ipv4.tcp_rmem = 4096 87380 8388608
net.ipv4.tcp_wmem = 4096 65536 8388608
net.ipv4.tcp_tw_recycle = 0
Done.
Same results, hangs after 5 or 6 seconds watching.....
With openatv it works fine on SF8008...
Hi @Doo Wop, Thanks for your reply. I know is 802 but for the format Octagon firm, I think is 1802.
Once again, thanks for your reply.
EnoSat
Well Known Member
- Messages
- 2,327
must write on octagon forum
Thanks EnoSat, I'll do it right now!
Hi AdamThis does work in TVHeadend on my Ubuntu server with a combination of the Abertis script and then Astra-SM. Playback is smooth. I think some Enigma2 receivers may struggle with this due to the amount of data being bounced round the internal network interface to do this 'double' decode via astra-sm, hopefully at least some will be able to work though!
I second what @dvlajkovic has said regarding the key.
Can you explain how you get these channels with tvheadend?
I've been trying for a long time with no results.
I have tried editing the muxes (like bbc chains of 27.5w) put all the data but it doesn't work.
I have debian server with TBS6902 et tvheadend 4.3-1994 compiled with --disable-zlib --disable-ffmpeg_static
Thank
Oskar3
Registered
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- 99
How did you install astra-sm on debian?
Thank
No, I don't have astra-sm installed on debian, I think what is needed is the aberti script ,but I did not find for X86
I tried just editing the tvheadend muxes adding Vpid ,AUDpid ,PMT...
Oskar3
Registered
- Messages
- 99
I don't understand how it can work on those small devices and be so complicated with a linux pc.
Astra-SM is installable on Linux with no problem, you have to download and build it yourself, it doesn't take very long though.
As for TVHeadend, it's a bit more involved because TVHeadend doesn't let services have generic 'data' PIDs like Enigma2 does now (with the c:15xxxx option). I can write a guide but it will take a little bit of time.
For Abertis, I use a small C program, but there's also a little Python3 script that works as part of a pipe -
Save as abertis.py
I can go through how that then works with TVHeadend, but it will take a little more time to write
As for TVHeadend, it's a bit more involved because TVHeadend doesn't let services have generic 'data' PIDs like Enigma2 does now (with the c:15xxxx option). I can write a guide but it will take a little bit of time.
For Abertis, I use a small C program, but there's also a little Python3 script that works as part of a pipe -
Python:
import sys
pid = int(sys.argv[1])
packet = sys.stdin.buffer.read(188)
while packet !="":
tspid = ((packet[1] & 0x1f) << 8) | packet[2]
if tspid == pid :
afc = packet[3] & 0x30
if afc == 0x10 :
sys.stdout.flush()
sys.stdout.buffer.write(packet[4:])
elif afc == 0x30 :
sys.stdout.flush()
sys.stdout.buffer.write(packet[packet[4]+5:])
packet = sys.stdin.buffer.read(188)Save as abertis.py
I can go through how that then works with TVHeadend, but it will take a little more time to write
Oskar3
Registered
- Messages
- 99
I can see the pids linking sat ip with STB but no hat services. Compiling astra-sm shouldn't take long but so far I haven't been able to do it for a long time....Astra-SM is installable on Linux with no problem, you have to download and build it yourself, it doesn't take very long though.
As for TVHeadend, it's a bit more involved because TVHeadend doesn't let services have generic 'data' PIDs like Enigma2 does now (with the c:15xxxx option). I can write a guide but it will take a little bit of time.
For Abertis, I use a small C program, but there's also a little Python3 script that works as part of a pipe -
Python:import sys pid = int(sys.argv[1]) packet = sys.stdin.buffer.read(188) while packet !="": tspid = ((packet[1] & 0x1f) << 8) | packet[2] if tspid == pid : afc = packet[3] & 0x30 if afc == 0x10 : sys.stdout.flush() sys.stdout.buffer.write(packet[4:]) elif afc == 0x30 : sys.stdout.flush() sys.stdout.buffer.write(packet[packet[4]+5:]) packet = sys.stdin.buffer.read(188)
Save as abertis.py
I can go through how that then works with TVHeadend, but it will take a little more time to write
In any case, if it doesn't work with TVheadend, astra-sm won't help me at all.
Thank you
thanks very much , take your timeAstra-SM is installable on Linux with no problem, you have to download and build it yourself, it doesn't take very long though.
As for TVHeadend, it's a bit more involved because TVHeadend doesn't let services have generic 'data' PIDs like Enigma2 does now (with the c:15xxxx option). I can write a guide but it will take a little bit of time.
For Abertis, I use a small C program, but there's also a little Python3 script that works as part of a pipe -
Python:import sys pid = int(sys.argv[1]) packet = sys.stdin.buffer.read(188) while packet !="": tspid = ((packet[1] & 0x1f) << 8) | packet[2] if tspid == pid : afc = packet[3] & 0x30 if afc == 0x10 : sys.stdout.flush() sys.stdout.buffer.write(packet[4:]) elif afc == 0x30 : sys.stdout.flush() sys.stdout.buffer.write(packet[packet[4]+5:]) packet = sys.stdin.buffer.read(188)
Save as abertis.py
I can go through how that then works with TVHeadend, but it will take a little more time to write