Hi,all
my input video is :
SIZE: 1024 X 512
DEPTH:12bit
Pattern:YCbCr 4:2:2.
the compressed image is gray viewing in kdu.
1)properties of the image is :
Sprofile =PROFILE2
Scap = no
Sextensions = 0
Ssize = {1024,512}
Sorigin = {0,0}
Stiles = {1024,512}
Scomponents = 3, this seems right
Ssigned = no,no,no
Sprecision = 12,12,12
Ssampling = {1,1},{1,2},{1,2}
Sdims = {1024,512},{1024,256},{1024,256}
Cycc = no
Cmct =0;
Clayers = 1
Cuse_sop = no
Cuse_eph = no
Corder = LRCP
Calign_blk_last ={no,no}
Clevels = 3;
Cads = 0;
Cdfs = 0
Cdecomp =B(-:-:-)
Creversible =no
Ckernels = W9X7
Catk = 0
Cuse_precincts = no
Cblk = {32,128}
Cmodes =0
Qguard =1
Qderived = no
Qabs_steps = 0.000928,.........
<<<<tile 0>>>> Canvas coordinates: v= 0:x= 0:height =
1024:width = 512
any one can find out whats the matter ?
2)the jp2 image can be changed into j2c image just change the
postfix,it still canbe viewed using kadu,and still grayscale, i think it's a
little strange,isnt it?