[Speex-dev] Size in samples of a Speex packet

[Chris Flerackers]

Hi Steve,

Steve Kann wrote:
> Chris Flerackers wrote:
>> Hi,
>>
>> Is there an easy way to get the size in samples of a Speex packet, 
>> without decoding the packet?
>>
>> If I receive a "narrowband packet" with
>> - Zero or more wideband frames (must be skipped apparently)
>> - Zero or more Speex inband requests
>> - Zero or more user inband requests
>> - One or more narrowband frames
>> I need to know how much samples the packet contains to calculate 
>> jitter buffer values (e.g. how much samples are available in the 
>> jitter buffer).
>>
>> I cannot decode the packet prematurely, because packets may need to be 
>> reordered first.
>>
>> How is this (multiple frames in one packet) handled by the Speex 
>> jitter buffer?
>>
> See http://lists.xiph.org/pipermail/speex-dev/2007-March/005428.html


Thanks for the reference. This is actually what I did for the moment.

But I was wondering if such a function shouldn't be part of the official 
Speex implementation?

-- 
Best regards,
Chris