TBSDTV Community Forum

Hi all
because im not an expert i cannot fix this problem i have gone back to windows 10 and thought i had fixed the problem ran dvb dream and worked had it running for about an hour no problem changed channel then pixelating green and grey screen and no picture ???????????? unable to get picture if i run hauppauge usb modem no issues>

Yes, i have same issues with 5530/5930 released drivers, Win7 and AltDVB. TS stream corrupted after several switches btw multistream transponders.

I make fixed 5930 driver - ISI selection fixed and look like no more TS corruption.
https://sourceforge.net/projects/crazys ... r/download

PCTV/292e/461e BDA28179
Excuse my ignorance what is ISI selection

So you lock always first substream from 172E 11044V ?

latest DVBVDream allow select ISI (SubStreamID) in manual scan dialog, but ISI list detection not work with 5930/5530.

crazycat Wrote:

PCTV/292e/461e BDA28179
Excuse my ignorance what is ISI selection

So you lock always first substream from 172E 11044V ?

Yes seems to be also today had it working and pip was able to swich channels no problem
then stopped working also as pm to you about tbs5930-debug file im not sure how to set it up
to get the driver to work excuse my ignorance also when running altdvb would say channel encrypted
also notice high packet loss but when there is a picture no packet loss or very low.

debug driver is self-signed, so for Win x64 need disable driver signature checking
https://softwareg.com.au/blogs/windows/ ... nforcement

Or enable test mode and add my cert to trusted (run testcert.cmd script included with driver). This prefered method for driver testing.

P.S. Later TBS will release WHQL-signed updated driver.

Was showing high packet loss when picture breaking up and green screen also showed encrypted status

When picture is running ok low packet loss and no encryption status
when running under dvb dream under file i did reset directshow sometimes manage to get a good picture but other times no go
also did manage to up load driver but this did not fix this problem thanks for your help crazycat
At this time cant really do anything else to fix this problem maybe some issue reading the stream id.
[img][/img]

crazycat Wrote:Yes, i have same issues with 5530/5930 released drivers, Win7 and AltDVB. TS stream corrupted after several switches btw multistream transponders.

I make fixed 5930 driver - ISI selection fixed and look like no more TS corruption.
https://sourceforge.net/projects/crazys ... r/download

will there be a fix for 5530 as well?

Have now also noticed using a different program that if i search the transponder i find the PAT PMT SDT tables
but if i fail to lock the SDT table i Have no picture and show the channel list as service channel but
if i lock onto all three im able to get channel name and picture ?still an intermittent problem