Displaying 4 results from an estimated 4 matches for "12byte".
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12mbyte
2008 Aug 19
2
size of speex packets when VAD/CNG is enabled
...doing the same for AMR where i strip-off the AMR SID describing
VAD/CNG and simply send "1 bit" in a custom appropriate header of the
transmission protocol. With AMR 4.75, sample of 13byte, additionally i
also cut-off the the 1byte AMR header by making AMR samples to be
transmitted of 12byte.
Are those kind of "bandwidth" optimization feasible also for speex?
a) size of VAD/CNG samples being replaced by "1 bit" instead of
transporting the whole sample
b) cutting-off the speex header to reduce the sample size (and
re-attaching it a standard-one on the other side...
2007 Oct 23
1
Speex DSPic
...ed regarding the pages
and checksum.
Also can I write a header to memory and then sequentially write the frames.
Once I have finished encoding can I
Update the checksum and expect the file to play.
Currently I am writing a filename in FAT32 to a smart card. I then start to
decode and write each 12byte frame to the card.
Once I have finished encoding I update the FA table and have the speex
frames written to a card. All I need to do now
Is attach a header to this data so that it can be played back.
I would greatly appreciate any help you can offer with this problem.
Regards
Bobby Sohal...
2006 Feb 10
4
Dtracing scsi
A small script to see what SCSI commands are being issued by a system:
http://blogs.sun.com/roller/page/chrisg?entry=scsi_d_script
Still work in progress as I needs to handle larger CDBs but it is a start, since I don''t have a disk that big it is not a problem for me yet.
Also getting the return scsi packet is a hack but so far I can see no alternative short of knowing about all the
2008 Aug 19
0
size of speex packets when VAD/CNG is enabled
...or AMR where i strip-off the AMR SID describing
> VAD/CNG and simply send "1 bit" in a custom appropriate header of the
> transmission protocol. With AMR 4.75, sample of 13byte, additionally i
> also cut-off the the 1byte AMR header by making AMR samples to be
> transmitted of 12byte.
>
> Are those kind of "bandwidth" optimization feasible also for speex?
>
> a) size of VAD/CNG samples being replaced by "1 bit" instead of
> transporting the whole sample
> b) cutting-off the speex header to reduce the sample size (and
> re-attaching it a...