FAN3 Via Hispasat

[newleader]

Can anyone tell me if i can run this using openatv 6.3 or higher?
If yes, what changes shoud i made.
This changes only can work if using a satdreamgr.com image????
Current using Vu+ Duo 4KSE, but have access to old Vu+ Duo2.

Can anyone post backup lame.db, astra.conf, bouquet.tv

Best Regards
Alex

 

[j.puig]

https://www.satdreamgr.com/forum/sh...-West-Hispasat&p=141593&viewfull=1#post141593

 

[Loxel1977]

Has anyone managed to run it on a tuner with a mips processor ?

 

[Tom85]

It's on pid 100 (0x64) and there's one single Multicast stream
224.1.3.3:6533 but I don't know what it is.

It seems there is another stream: 224.1.3.1:6531
This stream transmits ASCII text like MART, F2601391.tar, CEDA0202 or PDSender.


I guess both streams belong together and some data in tar-archives are transmitted.

I have downloaded two tar files from the 10850V30000 transponder
F3330420.tar (213 GB) & F3330380.tar (165 GB) and have extraced the files:

VOLINDEX a small file containing mainly "http://www.digicine.com/PROTO-ASDCP-VL-20040311#" and VolumeIndex=1
ASSETMAP a small file containing mainly a reference to the following files
CPL_<...>.xml small file containing the creator "ClipsterDCI 3.7.0.47" and some other stuff
PKL_<...>.xml similar to CPL_<...>.xml
<...>_01.mxf the video file
<...>_audio_01.mxf the audio file
some times there are more mxf files e.g. <...>_08.mxf <...>_audio_08.mxf

 

[Tom85]

It's on pid 100 (0x64) and there's one single Multicast stream
224.1.3.3:6533 but I don't know what it is.

It seems there is another stream: 224.1.3.1:6531
This stream transmits ASCII text like MART, F2601391.tar, CEDA0202 or PDSender.


I guess both streams belong together and some data in tar-archives are transmitted.

I have downloaded two tar files from the 10850V30000 transponder
F3330420.tar (213 GB) & F3330380.tar (165 GB) and have extraced the files:

VOLINDEX a small file containing mainly "http://www.digicine.com/PROTO-ASDCP-VL-20040311#" and VolumeIndex=1
ASSETMAP a small file containing mainly a reference to the following files
CPL_<...>.xml small file containing the creator "ClipsterDCI 3.7.0.47" and some other stuff
PKL_<...>.xml similar to CPL_<...>.xml
<...>_01.mxf the video file
<...>_audio_01.mxf the audio file
some times there are more mxf files e.g. <...>_08.mxf <...>_audio_08.mxf

 

[Tom85]

It's on pid 100 (0x64) and there's one single Multicast stream
224.1.3.3:6533 but I don't know what it is.

It seems there is another stream: 224.1.3.1:6531
This stream transmits ASCII text like MART, F2601391.tar, CEDA0202 or PDSender.


I guess both streams belong together and some data in tar-archives are transmitted.

I have downloaded two tar files from the 10850V30000 transponder
F3330420.tar (213 GB) & F3330380.tar (165 GB) and have extraced the files:

VOLINDEX a small file containing mainly "http://www.digicine.com/PROTO-ASDCP-VL-20040311#" and VolumeIndex=1
ASSETMAP a small file containing mainly a reference to the following files
CPL_<...>.xml small file containing the creator "ClipsterDCI 3.7.0.47" and some other stuff
PKL_<...>.xml similar to CPL_<...>.xml
<...>_01.mxf the video file
<...>_audio_01.mxf the audio file
some times there are more mxf files e.g. <...>_08.mxf <...>_audio_08.mxf

 

[Tom85]

It's on pid 100 (0x64) and there's one single Multicast stream
224.1.3.3:6533 but I don't know what it is.

It seems there is another stream: 224.1.3.1:6531
This stream transmits ASCII text like MART, F2601391.tar, CEDA0202 or PDSender.I guess both streams belong together and some data in tar-archives are transmitted.

I have downloaded two tar files from the 10850V30000 transponder
F3330420.tar (213 GB) & F3330380.tar (165 GB) and have extraced the files:

VOLINDEX a small file containing mainly VolumeIndex=1
ASSETMAP a small file containing mainly a reference to the following files
CPL_....xml small file containing the creator program, version and some other stuff
PKL_....xml similar to CPL_....xml
..._01.mxf the video file
..._audio_01.mxf the audio file
some times there are more mxf files e.g. ..._08.mxf ..._audio_08.mxf

 

[newspaperman]

@Tom85: is there any tool available to do this on linux? Or did you write your own file receiver? How to find the start point of that archive?

 

[Tom85]

@Tom85: is there any tool available to do this on linux? Or did you write your own file receiver? How to find the start point of that archive?

I'm not aware of a public tool. I wrote an own tool (not release intended). The very first TAR file byte is contained in TAR file part 1 block number 1. Here is the structure.

Here is an example of a section/table buffer (the first byte 3E is the table id)
3E B5 B4
03 03 C1 00 00 01 5E 00 01
45 00 05 A7 7A FE 00 00 10 11 77 D8 C0 A8 0E C3 [E0 01 03 03]
E5 8F 19 85 05 93 F4 97
05 17 00 00 00 00 7F 05 D4 B5 C4 09 C3 20 00 80 02 [01] [C1 05 00 00] [45 00 00 00] [6B 3E 10 00] [68 05] <tar file data>

skip the table if the field isn't [E0 01 03 03] (= multicast destination 224.1.3.3)
skip the table if the filed isn't [01] (= main file type)
The collection ID [C1 05 00 00] e.g. 5C1h will be different from these example. Same collection ID means the file blocks and TAR files belongs together.
[45 00 00 00] e.g. 45h or 69 decimal is the TAR file number of the multi TAR file.
[6B 3E 10 00] e.g. 103E6Bh is the block number that belongs to a file (if the highest bit is set e.g. [6B 3E 10 80] 80103E6Bh then this is the last block af the file).
[68 05] e.g. 568h is the length of the tar file data that follows.

If you have received all TAR files of the multi TAR file archive, then concat them to one big TAR file and then extract this TAR archive to get the .mxf files.

 

[xosef1234]

I have downloaded two tar files from the 10850V30000 transponder
F3330420.tar (213 GB) & F3330380.tar (165 GB) and have extraced the files:

Great! Could you play these video files and what is the content?

 

[Tom85]

My intention was to show my fist post already end of Nov. but there were a few problems.
Meanwhile I have captured four complete TAR files:

F3330380.tar / 165 GB / 3996x2160 / 24 FPS / Codec: JPEG 2000 Image (JP2K)
F3330420.tar / 213 GB / 2048x858 / 24 FPS / Codec: JPEG 2000 Image (JP2K)
T2450436TN.tar / 2 GB / 1998x1080 / 24 FPS / Codec: JPEG 2000 Image (JP2K)
F3330410.tar / 108 GB / 3996x2160 / 24 FPS / Codec: JPEG 2000 Image (JP2K)

There are two types so far:
- For the big files with prefix "F" I don't like to reveal the video type/content type (at least I can say that these specific 3 files aren't interesting for me). Maybe someone is able to write an extracting tool also AND is willing to share it so that all can check transmitted videos.
- The small file with prefix "T" is just a short 3 minute video with advertisement/trailer clips.

A problem is the "JPEG 2000 Image (JP2K)" codec on my computer. VLC shows dropped frames when I playback the Full HD videos on my computer. When I try to playback the 4K videos I got a freeze frame only.
One solution that works for me is to transcode the videos (I used Blender) to Full HD and to H.264. Then I can playback videos with no dropped frames. But transcoding takes a long time.
Blender has the option to transcode a few minutes only, so you can first watch a small part and decide if the video is interesting for you.

With "JPEG 2000 Image (JP2K)" the trailer video has 1785 MB. After transcoding to H.264 it has 138 MB only.

After that VLC can playback in one instance the video file and in an other instance the audio file, but it's better to mix these files together to one single file including video and audio.


Btw. I wrote [01] (= main file type) means TAR file. There is also file type [02] (a text file) present.

BEGIN
SOURCE_CLIENT MART
FILE_NAME T2450436TN.tar
DEST_FILE_NAME T2450436TN.tar
INTERACTIVITY PUSH
ASSURANCE CONFIRM
BIT_RATE 70000
PRIORITY 1
START_TIME 2020/11/30 18:25:07
STOP_TIME 2020/12/02 18:25:07
COMMUNITY ALLSITES
STATUS_REPORTING LOG
EXPIRATION MANUAL
DELIVER_ENVELOPE NO
FEC_OVERHEAD 10
SIGNATURE NO
PARTITIONS 6
DELETE_ON_UNREGISTER NO
DESTINATION
BEGIN
CEDA0003,DEFAULT
CEDA0004,DEFAULT
...
CEDA0883,DEFAULT
CEDA0884,DEFAULT
END
END

The file contains only 688 destinations for the transmitted (trailer) TAR file. If I check the destinations for a big TAR file (e.g. F3330410.tar) the destination list is even smaller only 53 devices.

 

[puscas]

Hi @Tom85!

Thanks for sharing your experiments and results. Do you mind to share with us if the CPL file, inside of big TARs, contains an element X509Data?

Thanks

 

[Tom85]

CPL_dc78c75a-b7e8-4b54-bbf2-31100213553a.xml from T2450436TN.tar

<?xml version="1.0" encoding="UTF-8"?>
<CompositionPlaylist xmlns="http://www.digicine.com/PROTO-ASDCP-CPL-20040511#">
  <Id>urn:uuid:dc78c75a-b7e8-4b54-bbf2-31100213553a</Id>
  <AnnotationText>UCI393_ADV_F_IT-XX_IT-TD_51_2K_20201019_ARC_IOP_OV</AnnotationText>
  <IssueDate>2020-10-19T11:48:23+02:00</IssueDate>
  <Issuer>Blackmagic Design</Issuer>
  <Creator>Blackmagic Design DaVinci Resolve Studio 16.2.4.016</Creator>
  <ContentTitleText>UCI393_ADV_F_IT-XX_IT-TD_51_2K_20201019_ARC_IOP_OV</ContentTitleText>
  <ContentKind>advertisement</ContentKind>
  <RatingList/>
  <ReelList>
    <Reel>
      <Id>urn:uuid:b433a2cb-0a56-4b58-98f9-2a73678e9c47</Id>
      <AnnotationText>-1</AnnotationText>
      <AssetList>
        <MainPicture>
          <Id>urn:uuid:3497a592-e48e-4580-9750-adebe2d54a26</Id>
          <EditRate>24 1</EditRate>
          <IntrinsicDuration>4374</IntrinsicDuration>
          <EntryPoint>0</EntryPoint>
          <Duration>4374</Duration>
          <Hash>FHNBOkqKka6vDCyrIM7MU1+meDE=</Hash>
          <FrameRate>24 1</FrameRate>
          <ScreenAspectRatio>1.85</ScreenAspectRatio>
        </MainPicture>
        <MainSound>
          <Id>urn:uuid:92a226f3-e3cd-4b81-881d-a4a1bb145700</Id>
          <EditRate>24 1</EditRate>
          <IntrinsicDuration>4374</IntrinsicDuration>
          <EntryPoint>0</EntryPoint>
          <Duration>4374</Duration>
          <Hash>mtkIu2eUxFPlsJdTpTneNB2p8Io=</Hash>
        </MainSound>
      </AssetList>
    </Reel>
  </ReelList>
</CompositionPlaylist>
<!--Created by Fraunhofer DCP API Version 1.0.3508-->

 

[Tom85]

Hi @Tom85!

Thanks for sharing your experiments and results. Do you mind to share with us if the CPL file, inside of big TARs, contains an element X509Data?

Thanks

Some CPL files contains X509Data (which I will not share) and some not:

F3330380.tar / 165 GB / no X509Data inside CPL file
F3330420.tar / 213 GB / X509Data is present inside CPL file
T2450436TN.tar / 2 GB / no X509Data inside CPL file
F3330410.tar / 108 GB / X509Data is present inside CPL file

 

[puscas]

Thanks @Tom85!

I'm surprised to see one of the big TARs doesn't have that element in the CPL. Did you tried to decode one frame with ffplay? just a quick seek to the middle of the file to see if it shows an image or not.

 

[Tom85]

Thanks @Tom85!

I'm surprised to see one of the big TARs doesn't have that element in the CPL. Did you tried to decode one frame with ffplay? just a quick seek to the middle of the file to see if it shows an image or not.

F3330380.tar / 165 GB / 3996x2160 / 24 FPS / Codec: JPEG 2000 Image (JP2K)

That's the TAR that conatains many video and audio mxf files

...01.mxf
...01_audio.mxf
...02.mxf
...02_audio.mxf
...03.mxf
...03_audio.mxf
...04.mxf
...04_audio.mxf
...05.mxf
...05_audio.mxf
...06.mxf
...06_audio.mxf
...07.mxf
...07_audio.mxf
...08.mxf
...08_audio.mxf


I have opened each of the 8 mfx video file in VLC. For each file I have moved to the middle of the video and I was able to saw one video frame.

The complete signer section (with all it's sub components like X509Data) which usualy starts with the following is missing:
<Signer xmlns:ds="http://www.w3.org/2000/09/xmldsig#"><ds:X509Data xmlns:ds="http://www.w3.org/2000/09/xmldsig#">

 

[puscas]

I don't know if you already know what kind of asset you have, but those TARs are DCPs (Digital Cinema Package) that are sent to cinemas. From the AnnotationText present in the CPL, I believe that DCP was intended for the Italian market (UCI cinemas ??).
Typically, the DCPs are encrypted, specially when it contains movies.

Other question, the video MXFs of F3330380.tar have the same size, except the last one?

Thanks

 

[Tom85]

Typically, the DCPs are encrypted, specially when it contains movies.

Other question, the video MXFs of F3330380.tar have the same size, except the last one?

Sizes of the F3330380.tar video files:
...01.mxf ~1 GB
...02.mxf ~2 GB
...03.mxf ~21 GB
...04.mxf ~26 GB
...05.mxf ~37 GB
...06.mxf ~25 GB
...07.mxf ~22 GB
...08.mxf ~24 GB

Maybe they use encrytion in other TAR files, but no video/audio inside the 4 TAR file I have seen is encrypted. In my opinion non of the videos inside the 3 big TAR files are "interesting". Maybe the use encryption only if they are transmitting interesting videos.

 

[newspaperman]

I don't know if it's still active but there was a similar stream on 5°West 11593 H 30000 2/3

I think a mxf decoder would be necessary.

I also heard that US shows are transmitted via 22°West and 24.5°West using this format.

 

[Tom85]

It's maybe hard to write an extraction tool without example input and output data.

Here is a TS capture (~3 GB) from 30W10850V30000:

https://mega.nz/file/XjpjVQqA#Qq0pg_Y8-BzINjzFET4DP3dFP2BjZGHTZ3QTVq_KJYs

Here is the corresponding T2450436TN.tar (~2 GB) file that can be produced from the TS file above:

https://mega.nz/file/empRTKQK#ZwNk1Xp2Rw2AwEq--odPL0_Eku2dQOezyO4UO4KHHAI

The links are harmless because it's only a video with advertisement clips.

Normally you don't need to extract the additional file type [02] because only the following two lines are maybe useful:
PARTITIONS 6
DEST_FILE_NAME T2450436TN.tar

PARTITIONS 6 means there are 6 parts of the multi tar file present. Usually they transmit all tar file parts multiple times during 48 hours.
Is you get part 1 till 6 multiple times and part 7 never you know that the tar file consists of 6 parts also.

DEST_FILE_NAME T2450436TN.tar describes to intended destination file name. But it works if you just create a "a.tar" also.

So it's OK if your tool just extract the main file type (.tar) [01].