On Fri, Oct 31, 2014 at 2:48 PM, John Stebbins <[email protected]> wrote:
> On 10/30/2014 08:20 AM, Hendrik Leppkes wrote:
>> On Thu, Oct 30, 2014 at 4:05 PM, John Stebbins <[email protected]>
>> wrote:
>>
>>> SPS_EXT can come before the PPS and results in incomplete extradata.
>>>
>> If you want this to be really complete, may also want to add SEI (6) and
>> subset SPS (15), I had some sort of crazy file where this was required to
>> get the SPS/PPS into extradata, but I lost it.
>>
>>
>
> Subset SPS is in a "reserved" range according to my copy of the h.264 spec 
> (2005).  Has there been an update that adds
> this NAL?  If so, should we update h264.h with the new NAL code(s)?

It's one of the NALs added to support MVC and SVC.
I think it is correct that they are skipped since we don't support either.
Cheers,
-- 
Vittorio
_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel

Reply via email to