Re: what libraries to install for compiling openexr?

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You're probably not missing a package or library, the expTable variable
comes from the file b44ExpLogTable.h, which is generated by make via the
b44ExpLogTable program, which make compiles from the source file
b44ExpLogTable.cpp. Somehow that program must be failing to compile or run,
not sure what could be causing that.

On Mon, Sep 17, 2018 at 9:21 AM Shriram Agarwal <[email protected]> wrote:

> Hi,
>
> I get following error on RedHat 7.5.
>
> which package/library do i need to install?
>
>
> Thanks
>
> Shri
>
>
> ImfB44Compressor.cpp: In function 'void
> Imf_2_3::{anonymous}::convertFromLinear(short unsigned int*)':
> ImfB44Compressor.cpp:141:9: error: 'expTable' was not declared in this
> scope
>   s[i] = expTable[s[i]];
>          ^~~~~~~~
> ImfB44Compressor.cpp:141:9: note: suggested alternative: 'exp10l'
>   s[i] = expTable[s[i]];
>          ^~~~~~~~
>          exp10l
> ImfB44Compressor.cpp: In function 'void
> Imf_2_3::{anonymous}::convertToLinear(short unsigned int*)':
> ImfB44Compressor.cpp:149:9: error: 'logTable' was not declared in this
> scope
>   s[i] = logTable[s[i]];
>          ^~~~~~~~
> ImfB44Compressor.cpp:149:9: note: suggested alternative: 'logbl'
>   s[i] = logTable[s[i]];
>          ^~~~~~~~
>          logbl
>
> _______________________________________________
> Openexr-devel mailing list
> [email protected]
> https://lists.nongnu.org/mailman/listinfo/openexr-devel
>


-- 
Cary Phillips | R&D Supervisor | ILM | San Francisco

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<div dir=3D"ltr">You&#39;re probably not missing a package or library, the =
expTable variable comes from the file b44ExpLogTable.h, which is generated =
by make via the b44ExpLogTable program, which make compiles from the source=
 file b44ExpLogTable.cpp. Somehow that program must be failing to compile o=
r run, not sure what could be causing that.=C2=A0</div><br><div class=3D"gm=
ail_quote"><div dir=3D"ltr">On Mon, Sep 17, 2018 at 9:21 AM Shriram Agarwal=
 &lt;<a href=3D"mailto:[email protected]">[email protected]</a>&gt; wro=
te:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;b=
order-left:1px #ccc solid;padding-left:1ex">




<div dir=3D"ltr" style=3D"font-size:12pt;color:#000000;background-color:#ff=
ffff;font-family:Calibri,Arial,Helvetica,sans-serif">
<p>Hi,</p>
<p>I get following error on RedHat 7.5.</p>
<p>which package/library do i need to install?</p>
<p><br>
</p>
<p>Thanks</p>
<p>Shri<br>
</p>
<p><br>
</p>
<p>ImfB44Compressor.cpp: In function &#39;void Imf_2_3::{anonymous}::conver=
tFromLinear(short unsigned int*)&#39;:<br>
ImfB44Compressor.cpp:141:9: error: &#39;expTable&#39; was not declared in t=
his scope<br>
=C2=A0 s[i] =3D expTable[s[i]];<br>
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 ^~~~~~~~<br>
ImfB44Compressor.cpp:141:9: note: suggested alternative: &#39;exp10l&#39;<b=
r>
=C2=A0 s[i] =3D expTable[s[i]];<br>
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 ^~~~~~~~<br>
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 exp10l<br>
ImfB44Compressor.cpp: In function &#39;void Imf_2_3::{anonymous}::convertTo=
Linear(short unsigned int*)&#39;:<br>
ImfB44Compressor.cpp:149:9: error: &#39;logTable&#39; was not declared in t=
his scope<br>
=C2=A0 s[i] =3D logTable[s[i]];<br>
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 ^~~~~~~~<br>
ImfB44Compressor.cpp:149:9: note: suggested alternative: &#39;logbl&#39;<br=
>
=C2=A0 s[i] =3D logTable[s[i]];<br>
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 ^~~~~~~~<br>
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 logbl<br>
<br>
</p>
</div>

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noreferrer" target=3D"_blank">https://lists.nongnu.org/mailman/listinfo/ope=
nexr-devel</a><br>
</blockquote></div><br clear=3D"all"><div><br></div>-- <br><div dir=3D"ltr"=
 class=3D"gmail_signature" data-smartmail=3D"gmail_signature"><div dir=3D"l=
tr"><div>
<div>
<div style=3D"font-family:Tahoma;font-size:13px"><font face=3D"Courier New"=
>Cary Phillips | R&amp;D Supervisor | ILM | San Francisco</font><br>
<br>
</div>
</div>
</div></div></div>

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