Regular API
function
simTransformBuffer / sim.transformBuffer
Description
Modified a buffer than contains packed data. See also the
data packing/unpacking functions
.
C synopsis
-
C parameters
-
C return value
-
Lua synopsis
1) string outBuffer=sim.transformBuffer(string inBuffer,number inFormat,number multiplier,number offset,number outFormat)
2) table outBuffer=sim.transformBuffer(string inBuffer,sim.buffer_uint8,0,number splitSize,sim.buffer_split)
Lua parameters
inBuffer
: the input buffer that contains packed data.
inFormat
: a
buffer type
.
multiplier
: a multiplier value. We have out=offset+multiplier*in
offset/splitSize
: an offset or split size value. We have out=offset+multiplier*in
outFormat
: the desired
buffer type
for the returned buffer.
Lua return values
1)
outBuffer
: the modified buffer, or nil in case of an error
2)
table
: the various split buffers, or nil in case of an error
All regular API functions on one page