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[App] Disable recordings encryption patch (E-MST only)

Posted: Sun Jan 11, 2015 11:05 am
by ARSik
Patch disables encryption of newly generated srf-files on E5xxx/6xxx only. DRM free recordings can be played on any device then (you might have to change extension to .ts). TV won't playback previous still encrypted recordings anymore though.
  • Get latest samyGOso from there and copy/overwrite samyGOso file (not folder) to /mnt/opt/privateer/usr/bin
  • Set permissions if needed (usually not if overwritten)

    Code: Select all

    chmod +x /mnt/opt/privateer/usr/bin/samyGOso
  • Extract attached archives and copy libRecDisableEnc.so to /mnt/opt/privateer/usr/libso (create folder if needed)
  • Execute

    Code: Select all

    samyGOso -d -D -l /mnt/opt/privateer/usr/libso/libRecDisableEnc.so
    Logfile is written to /dtv/rec_disable_enc.log
  • Autostart
    • Copy 99_99_RecDisableEnc.init to /mnt/etc/init.d
    • Set permissions

      Code: Select all

      chmod +x /mnt/etc/init.d/99_99_RecDisableEnc.init

Re: [App] Disable encoding for record patch

Posted: Sun Jan 11, 2015 11:54 am
by zoelechat
As feedback, works there...
We already have such patch, it's called libNoDRM, has some extras features and is in donor's section. However, it's interesting to see that you don't patch the same function(s) for the same result. :)

Re: [App] Disable encoding for record patch

Posted: Sun Jan 11, 2015 11:58 am
by ARSik
zoelechat wrote:As feedback, works there...
We already have such patch, it's called libNoDRM, has some extras features and is in donor's section. However, it's interesting to see that you don't patch the same function(s) for the same result. :)
so, I think need delete my topic

Re: [App] Disable encoding for record patch

Posted: Sun Jan 11, 2015 12:05 pm
by juusso
No no, leave it.

Re: [App] Disable encoding for record patch

Posted: Sun Jan 11, 2015 12:06 pm
by zoelechat
ARSik wrote:oh, I don't find libNoDRM...
Precisely because it's in donor's area... But there's no problem in releasing another one, as yours seems to do the job differently (and doesn't playback old still encrypted recordings as libNoDRM do, for example).
It would be interesting to have some more feedback to see on which models this one works (libNoDRM is limited to MST only).

ps: As juuso says, do not delete anything, developing jobs are always welcome! :)
I will enhance your first posts when more feedback will come ;) (e.g F support? non-MST support?)

Re: [App] Disable encoding for record patch

Posted: Sun Jan 11, 2015 1:21 pm
by bugficks
<= E only :)

Re: [App] Disable encoding for record patch

Posted: Sun Jan 11, 2015 1:22 pm
by sectroyer
I remember we did check

Code: Select all

_ZN9PVRSystem9Configure13getIsDrmApplyEv
I don't remember the details but it didn't work in some cases :) Anyway good to see you work on other patches :)
bugficks wrote:<= E only :)
IIRC I had some problems even on my E... Not sure tough :)

Re: [App] Disable encoding for record patch

Posted: Sun Jan 11, 2015 2:29 pm
by zoelechat
bugficks wrote:<= E only :)
Ok, thanks (and glad to see you there ;) )

Re: [App] Disable recordings encryption patch (E only)

Posted: Wed Jan 14, 2015 8:53 pm
by francuccio
hi
Tried on my ES8000 but does not work
How so?

Re: [App] Disable recordings encryption patch (E only)

Posted: Wed Jan 14, 2015 8:55 pm
by sectroyer
francuccio wrote:hi
Tried on my ES8000 but does not work
works :)
francuccio wrote: How so?
Well without further info we cannot guess what you did wrong :)