[MPlayer-dev-eng] PATCH for demux_ts

[Nico Sabbi]

Marcus Metzler wrote:

>>>>>>"Nico" == Nico Sabbi <nsabbi at tiscali.it> writes:
>>>>>>            
>>>>>>
>
>    Nico> Marcus Metzler wrote:
>    >> Hi,
>    >> 
>    >> I have a patch for demux_ts.c that checks for and allows TS
>    >> packets larger than 188 bytes. Those packages exits if the FEC
>    >> information is not stripped from the packets received by a DVB
>    >> card (204 bytes), or if some cards add time stamp information
>    >> to the packets (192 bytes).
>    >> 
>    >> Here is a diff -u against the latest CVS:
>    >> 
>    >> 
>    >> 
>    >> 
>
>    Nico> [snip]
>
>    >> I tested it with streams that have 188 and 192 byte packets.
>    >> 
>    >> Marcus
>    >> 
>    >> 
>    >> 
>
>
>    Nico> it seems you don't
>
>    Nico> stream_skip(stream, junk);
>
>    Nico> at the end of the loop; in this case, unlikely as it sounds,
>    Nico> if there is a 0x47 in the final junk bytes we'll have some
>    Nico> error, so the next iteration will skip some bytes and we'll
>    Nico> miss something.  For the rest the patch is good. Do you know
>
>Ok, that could happen. Should I send another patch or can you add that?
>  
>

I will do it

>
>    Nico> of any other fancy packet size TS ? I read of 127 and 136
>    Nico> bytes, but I could never find a sample.
>
>
>I have only got samples for 192 bytes, which come directly from a
>prototype card. I guess 204 byte samples can be gotton from some
>Twinhan cards, but I don't have a sample for that.
>127 and 136 seem unlikely because they would not conform to MPEG
>standards, maybe some encrypted non DVB standard channels are using them.
>I am currently uploading a sample file called ZDF.ts
>
>Marcus
>
>  
>

thank you.

Regards,
       Nico