Digigram IQOYA X/LINK Series User Manual page 153

16. APPENDIX H: Modifying Maximum_Bitrate_Descriptor and ES_Rate_flag
via the configuration file
Since version 3.12, the MPEG-TS streams generated by IQOYA by default contain the descriptor
"Maximum_Bitrate_Descriptor" in the PMT, and the flag "ES_Rate_flag'' in the PES.
These fields are by default not present in the generated HLS streams.
These settings can be modified via the IQOYA configuration file. Here is the procedure.
Download the configuration file after having configured the MPEG-TS and/o HLS streams.
●
Go to Preferences-> System-> Download/Upload -> Download / Audio configuration.
Edit the downloaded configuration file: IqoyaServLink_DISTRIB.cfg
●
For MPEG-TS, these parameters can be disabled from each
●
Check if entries
and you want to disable the "Maximum_Bitrate_Descriptor" and the flag "ES_Rate_flag'', create them as follows:
MTSProgramDescriptorFlag=0
MTSStreamPesFlag=0
If MTSProgramDescriptorFlag is removed or if it is set to 1, this enables the Maximum_Bitrate_Descriptor in the
generated MPEG TS.
If MTSStreamPesFlag is removed or if it is set to 4, this enables the ES_Rate_flag in the generated MPEG TS.
● For HLS, these parameters can be enabled from each
Find the entries
they are not present (by default) and you want to enable the "Maximum_Bitrate_Descriptor" and the flag
"ES_Rate_flag'', create them as follows:
MTSProgramDescriptorFlag=1
MTSStreamPesFlag=4
If MTSProgramDescriptorFlag is set to 1, this enables the Maximum_Bitrate_Descriptor in the generated MPEG
TS. Reset it to 0 or remove it to disable it.
If MTSStreamPesFlag is set to 4, this enables the ES_Rate_flag in the generated MPEG TS. Reset it to 0 or
remove it to disable it.
● Save your modifications
● Upload the new configuration file.
Go to Preferences-> System-> Download/Upload -> Upload / Upload audio configuration file from local disk.
Select the file. The new settings are applied right after the cfg file is uploaded.
MTSProgramDescriptorFlag and MTSStreamPesFlag exist. If they are not present (by default)
MTSProgramDescriptorFlag and MTSStreamPesFlag in each
IQOYA X/LINK range user manual
[TRANSMITTER] section.
[TRANSMITTER] section.
[TRANSMITTER] section . If
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