[vlc-devel] [vlc-commits] mux: mp4: fix NALU size endianness

[Francois Cartegnie]

Le 17/03/2015 17:17, Rémi Denis-Courmont a écrit :
>>          /* Fix size */
>>          int i_size = dat - &last[4];
>> -        last[0] = (i_size >> 24)&0xff;
>> -        last[1] = (i_size >> 16)&0xff;
>> -        last[2] = (i_size >>  8)&0xff;
>> -        last[3] = (i_size      )&0xff;
>> +        SetDWBE((uint32_t*) last, i_size);
> 
> That cast is invalid on most platforms except x86.

Except the signed size (<255) to unsigned 32, i don't really see.
Alignment problems from uint8_t* to uint32_t* ?

Francois