Getting ISDB-T Working on recent builds (in Argentina)

FaberfoX - · 2016-04-25T20:55:37+00:00

I used to have tvheadend working about two years ago, can't remember what version but I could dig a bit to find it. Now, I'm having a hard time getting it to...

Jaroslav Kysela

Could you try v4.1-2029-gf4cce41 ? I added these parameters there:


+    S2CMD(DTV_ISDBT_LAYER_ENABLED,     7);
+    S2CMD(DTV_ISDBT_PARTIAL_RECEPTION, 1);
+    S2CMD(DTV_ISDBT_SOUND_BROADCASTING,0);
+    S2CMD(DTV_ISDBT_SB_SUBCHANNEL_ID,  0);
+    S2CMD(DTV_ISDBT_SB_SEGMENT_IDX,    0);
+    S2CMD(DTV_ISDBT_SB_SEGMENT_COUNT,  0);

Cristian M

Perfect! Now Works. Not is a good idea put this to setup into gui? And the TRANSMISSION_MODE variable?

Please fix the Muxes parameters for ar_Argentina. I attach image.

!captura_ok.isbt.jpg!

Cristian M

Another issue is when find Service name, this don´t have the channel name that is equal at service name.
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Cristian M

But the moment, EPG don´t give any value...
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Jaroslav Kysela

EPG works for ISDB-T as noted in https://tvheadend.org/d/3548-ota-epg-daylight-savings-time-problem-in-brazil-isdb-t for example, but your provider should use EIT tables (ETSI standard). If you provider uses a different standard for EPG, it is not supported.

Just map the services to channels.

Daniel Ribeiro

ISDB-T works for me with the same USB dongle (Brasil). Version 4.1-2052~g6b9dcab~trusty.

Cristobal Richards

Daniel Ribeiro wrote:

> ISDB-T works for me with the same USB dongle (Brasil). Version 4.1-2052~g6b9dcab~trusty.

Can you send a screenshot of the parameters you used for this? In Chile we use ISDB-Tb (Brazilian standard) too, but I haven't been able to activate ir correctly.

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