[XviD-devel] multiple visual objects

Venkata Tumati xvid-devel@xvid.org
Wed, 18 Dec 2002 00:01:56 -0500


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Hi,

I am trying to encode multiple visual objects at the same time. I was
told to create multiple instances of the encoder and decoder, what
exactly do they mean because I will be encoding from 3different files to
one, so how exactly is this done. 

 

How exactly am I supposed to do this on xvid's version can I get exact
details, I don't have much experience with this code I am using xvids
code for performance studies only. The quality of the final encoding is
not of importance but all I need is the numbers of the speed of encoding
and decoding and cache stats.  

 

The way I did on MoMusys was 

For encoding in the *.ctl file I included this. 

 

DEST2/test_enc.yuv          {Y on disk}

DEST2/test_enc.yuv          {U on disk}

DEST2/test_enc.yuv          {V on disk}

 

3vo_2l.big.big.cfg              {Config. file for VO 0}

3vo_2l.mix.big.cfg              {Config. file for VO 1}

3vo_2l.hyb.big.cfg              {Config. file for VO 1}

 

Thank you,

Venkata Tumati


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<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Hi,</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I am trying to encode multiple visual objects at the =
same
time. I was told to create multiple instances of the encoder and =
decoder, what exactly
do they mean because I will be encoding from 3different files to one, so =
how
exactly is this done. </span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>How exactly am I supposed to do this on xvid&#8217;s =
version
can I get exact details, I don&#8217;t have much experience with this =
code I am
using xvids code for performance studies only. The quality of the final
encoding is not of importance but all I need is the numbers of the speed =
of
encoding and decoding and cache stats. &nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>The way I did on MoMusys was </span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>For encoding in the *.ctl file I included this. =
</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>DEST2/test_enc.yuv&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;
{Y on disk}</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>DEST2/test_enc.yuv&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;
{U on disk}</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>DEST2/test_enc.yuv&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;
{V on disk}</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>3vo_2l.big.big.cfg&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
{Config. file for VO 0}</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>3vo_2l.mix.big.cfg&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
{Config. file for VO 1}</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>3vo_2l.hyb.big.cfg&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
{Config. file for VO 1}</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Thank you,</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Venkata Tumati</span></font></p>

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