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<DIV><FONT size=2>1) What is min and max bitrate?</FONT><FONT
color=#000000><FONT size=3><FONT face="Century Gothic"> </FONT><FONT face=Arial
size=2>-See In vorbis it varies acording to quality factor and quality factor
range is 1-10 (1-lowest bit rate:64kbps)(10-max bit rate
-498kbps)</FONT><BR><BR></FONT><FONT face=sans-serif size=2>2)What is max Audio
Packet size ?</FONT></FONT><FONT color=#000000><FONT size=3><FONT
face="Century Gothic"> </FONT><FONT face=Arial size=2>-4
kB</FONT><BR><BR></FONT><FONT face=sans-serif size=2>3)What is the max size of
setup header?</FONT></FONT><FONT color=#000000><FONT size=3><FONT
face="Century Gothic"> </FONT><FONT face=Arial size=2>-i think 4
kB</FONT><BR><BR></FONT><FONT face=sans-serif size=2>4)Any idea how to start for
making a 24Bit fixed point reference code? Shall I start with floating point or
Tremor or Tremor Low Mem Version?</FONT></FONT><FONT color=#000000><FONT
size=3><FONT face="Century Gothic"> </FONT><FONT face=Arial size=2>-better start
with low mem version</FONT><BR><BR></FONT><FONT face=sans-serif size=2>5) What
window sizes in Ogg Vorbis are normally supported for audio portable
player?</FONT></FONT><FONT color=#000000><FONT size=3><FONT
face="Century Gothic"> </FONT><FONT face=Arial size=2>-By default for 44100
sampling frequency it takes 128 and 1024 </FONT><BR><BR></FONT><FONT
face=sans-serif size=2>6) Floor0 is termed to be obsolete, Does this mean non of
the commercially available encoder supports Floor0?</FONT><FONT
face="Century Gothic" size=3> </FONT><FONT face=Arial size=2>:Floor 0 not been
used because it is very complex and very slow b'coz it usees LPC in Floor
0</FONT></FONT><BR></DIV>
<DIV><FONT size=2>Ravindra Kumar dwivedi <BR>Sr.software engineer.<BR>Samsung
India Software Operations (SISO)<BR>Samsung Electronics Co.Ltd.<BR>J.P.Techno
Park 3/1 Millers Road <BR>Bangalore -560052<BR>Ph: + 91 80 51197777 ext
5059<BR>mob-9886145462<BR>email: <A
href="mailto:ravindra.d@samsung.com">ravindra.d@samsung.com</A></FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=2></FONT> </DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=sanjaykumar.gupta@philips.com
href="mailto:sanjaykumar.gupta@philips.com">Sanjaykumar Gupta</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=tremor@xiph.org
href="mailto:tremor@xiph.org">tremor@xiph.org</A> ; <A
title=tremor-bounces@xiph.org
href="mailto:tremor-bounces@xiph.org">tremor-bounces@xiph.org</A> ; <A
title=vorbis@xiph.org href="mailto:vorbis@xiph.org">Hibbs, Phil on
[vorbis]</A> ; <A title=vorbis-bounces@xiph.org
href="mailto:vorbis-bounces@xiph.org">vorbis-bounces@xiph.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Thursday, August 25, 2005 2:35
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [Vorbis] what is max and min
bitrate supported in OggVorbis?</DIV>
<DIV><BR></DIV><BR><FONT face=sans-serif size=2>Hi All,</FONT> <BR><BR><FONT
face=sans-serif size=2>I am planning to implement Ogg Vorbis Decoder on a 24
bit DSP.</FONT> <BR><BR><FONT face=sans-serif size=2>I have following
doubts:</FONT> <BR><BR><FONT face=sans-serif size=2>1) What is min and max
bitrate?</FONT> <BR><BR><FONT face=sans-serif size=2>2)What is max Audio
Packet size ?</FONT> <BR><BR><FONT face=sans-serif size=2>3)What is the max
size of setup header?</FONT> <BR><BR><FONT face=sans-serif size=2>4)Any idea
how to start for making a 24Bit fixed point reference code? Shall I start with
floating point or Tremor or Tremor Low Mem Version?</FONT> <BR><BR><FONT
face=sans-serif size=2>5) What window sizes in Ogg Vorbis are normally
supported for audio portable player?</FONT> <BR><BR><FONT face=sans-serif
size=2>6) Floor0 is termed to be obsolete, Does this mean non of the
commercially available encoder supports Floor0?</FONT> <BR><BR><FONT
face=sans-serif size=2>Please clarify the above points if possible.</FONT>
<BR><BR><FONT face=sans-serif size=2>Thanks in advance.</FONT> <BR><FONT
face=sans-serif size=2><BR>Best
Regards,<BR>------------------------------------------------------------------------------------------------------------------------<BR>Sanjay
Kumar
Philips Innovation
Campus<BR>Technical Specialist
#1 Murphy Road<BR>Philips Applied
Technologies Ulsoor,
Bangalore - 560 008<BR>
Ph: +91 80 25579000 Extn. 5002<BR>
Fax: +91 80 25561283<BR>
Email: sanjaykumar.gupta@philips.com
<BR>------------------------------------------------------------------------------------------------------------------------<BR><BR></FONT>
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