Opened 6 years ago

Closed 6 years ago

#13427 closed Bug Report - General (fixed)

EIT from Digitenne DVB-T2 signal (NL) not received

Reported by: Klaas de Waal Owned by: Klaas de Waal
Priority: minor Milestone: 31.0
Component: MythTV - General Version: Master Head
Severity: low Keywords: DVB channelscan Digitenne NL
Cc: Stuart Auchterlonie Ticket locked: no

Description

After a channelscan of the Digitenne DVB-T2 signal (NL) all channels are configured with "Use on air guide" off. The EIT information is present in the transport stream, as confirmed with the "DVB-Inspector" analysis tool, but the SDT for each service has the EIT_schedule_flag and the EIT_present_following_flag set to 0.

Consequently, the following code in channelscan_sm.cpp:

    info.m_use_on_air_guide =
        sdt->HasEITPresentFollowing(i) ||
        sdt->HasEITSchedule(i) ||
        force_guide_present;

sets m_use_on_air_guide to false.

This can be fixed for now by setting force_guide_present also for the network ID of Digitenne. This fix can be removed when/if the SDT table is corrected.

Patch will be forthcoming.

Attachments (1)

20190318-digitenne-8720-eit.patch (725 bytes) - added by Klaas de Waal 6 years ago.
Add exception for Digitenne (NL) network 8720 to enable "m_use_on_air_guide" by default for all channels even if the SDT tells there is no EIT.

Download all attachments as: .zip

Change History (3)

comment:1 Changed 6 years ago by Klaas de Waal

Owner: set to Klaas de Waal
Status: newaccepted

Changed 6 years ago by Klaas de Waal

Add exception for Digitenne (NL) network 8720 to enable "m_use_on_air_guide" by default for all channels even if the SDT tells there is no EIT.

comment:2 Changed 6 years ago by Klaas de Waal <kdewaal@…>

Resolution: fixed
Status: acceptedclosed

In 207d7bde9/mythtv:

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