Hello,
I got a make compilation error saying
make: *** No rule to make target `/usr/include/iso/stdio_iso.h', needed by `.test.d'. Stop.
The mentioned folder `/usr/include/iso/' doesnt exist in solaris5.7 sparc that i am using.
I need to know which package will actually install the... (1 Reply)
I wonder if the script below is possible to write somehow more efficiently. It seems to me the problem is very common..
CreateFolders() # parameter: name of file with relative path with regard to directory $project_root
{
echo $1 | awk '{ n=split($1, array, "/");
... (2 Replies)
Hi all
I want to compile a source gt_util.c into a lo file,
I use
libtool gcc -g -O -c gt_util.c -I./include
but it prompts me :
cannot determin name of library object from 'include'
how should I use the tool to compile a source to .lo file?
Thanks. (0 Replies)
Hi All,
In make file i want to include header files from my local directory and if it did not find in local directory i want to include from network directory. can any help me how i can do this?.
here is the code
INCLUDE=${include}/
this is point to network dir how i can add option that it... (1 Reply)
I would like to modify my .profile PATH to include all subdirectories of the directory I specify. For example, right now I have
PATH=$HOME/tier1
Tier1 has a tier2 directory in it. Right now I can execute files from tier1, but not tier2. I know I can add another path with $HOME/tier1/tier2,... (1 Reply)
I need to pull down a good bit of files for another support team for an upgrade project. I have a server.list with all of the server names.
I need to do two parts:
FIRST:
I have this example, but it does not list the server name in front of each line.
#! /bin/bash
for server in $(<... (10 Replies)
Hi,
I not familiar with MPIO pathing those stuffs!
Can any one please tell me ONE FC card can hold how many paths?
I have a stand alone server, where TWO fc card has been configured,
In one card i am getting ie., fsci0 im getting 4paths
Another card i am getting ie., fsci2 im gettin... (4 Replies)
I use the below command with echo $? to determine if a file path exists.
ls /app/weblogic/myserver4/logs/`hostname`/data/proc.pid
Output:
/app/weblogic/myserver4/logs/myhostseven/data/proc.pid
The problem is that I have both AIX and Linux systems.
On some servers hostname is either... (6 Replies)
Discussion started by: mohtashims
6 Replies
LEARN ABOUT SUNOS
mlib_imagedivalpha
mlib_ImageDivAlpha(3MLIB) mediaLib Library Functions mlib_ImageDivAlpha(3MLIB)NAME
mlib_ImageDivAlpha - alpha channel division
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
mlib_status mlib_ImageDivAlpha(mlib_image *dst, const mlib_image *src, mlib_s32 cmask);
DESCRIPTION
The mlib_ImageDivAlpha() function divides color channels by the alpha channel on a pixel-by-pixel basis.
For the MLIB_BYTE image, it uses the following equation:
dst[x][y][c] = src[x][y][c] / (src[x][y][a] * 2**(-8))
For the MLIB_SHORT image, it uses the following equation:
dst[x][y][c] = src[x][y][c] / (src[x][y][a] * 2**(-15))
For the MLIB_USHORT image, it uses the following equation:
dst[x][y][c] = src[x][y][c] / (src[x][y][a] * 2**(-16))
For the MLIB_INT image, it uses the following equation:
dst[x][y][c] = src[x][y][c] / (src[x][y][a] * 2**(-31))
where c and a are the indices for the color channels and the alpha channel, respectively, so c != a.
In the case of src[x][y][a] = 0,
dst[x][y][c] = 0 if src[x][y][c] = 0
dst[x][y][c] = DATA_TYPE_MAX if src[x][y][c] > 0
dst[x][y][c] = DATA_TYPE_MIN if src[x][y][c] < 0
where DATA_TYPE is MLIB_U8, MLIB_S16, MLIB_U16, or MLIB_S32 for an image of type MLIB_BYTE, MLIB_SHORT, MLIB_USHORT, or MLIB_INT, respec-
tively.
PARAMETERS
The function takes the following arguments:
dst Pointer to destination image.
src Pointer to source image.
cmask Channel mask to indicate the alpha channel. Each bit of the mask represents a channel in the image. The channel correspond-
ing to the 1 bit of cmask is the alpha channel.
RETURN VALUES
The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO mlib_ImageDivAlpha_Inp(3MLIB), mlib_ImageDivAlpha_Fp(3MLIB), mlib_ImageDivAlpha_Fp_Inp(3MLIB), attributes(5)SunOS 5.10 10 Nov 2004 mlib_ImageDivAlpha(3MLIB)