buenas una preguntilla creo haber encontrado la solucion en ali mergen contiene un programa para modificar los ficheros se llama bmp2logo.exe se puede realizar cualquier composicion aunque lo he probado no se donde mete el fichero creado estoy probando es asi el readme que biene la direccion la puse en un post anterior:

Attention that not to remove any one of the file in this directory


Method 1:
Double click test.bat to merge test.abs

Method 2:
Double click bmp2logo.exe to merge test.abs or test.bin
Example:
1,open bmp2logo.exe

2,select the corresponding file which you want to change

3, click the update button, after a moment you’ll see as follows:

Merge have finished, you can use the upgrade tool to download the binary file into STB, and then you can see the changes.

Tips:
test.abs / test.bin is the 2M binary file use in STB
Menu.bmp is the menu logo
Radio.bmp is the radio logo
boot.bmp is the boot logo
smt_db_test.bin is the default data file
b64.bin is the key data file
test_lang.txt is the default language file


Make sure that the file size of Menu.bmp, Radio.bmp, boot.bmp is 720 (pixel)×576 (pixel)
smt_db_test.bin can be edited using program edit tool (see readme.doc of AliEditor)
b64.bin make sure the file size is 64K
test_lang.txt is 3 bytes , edit as follows:
eng stands for Englsih
fra stands for France
ger stands for Germany
ita stands for Italy
por stands for Portugues
spa stands for Spanish
tur stands for Turkish
pol stands for Polish
rus stands for Russian
ara stands for Arabic

You can modify any one of the file mentioned upward to change the corresponding section
esto ba acompañado de menu con imagenes que no han salidos