|
最新resco viewer2.41.2 +
6 W; `/ w- H+ a1 }1 }resco的开发人员直接email 给我的。版本号还未定。
9 ~4 W3 r" r% P
8 G5 R+ l$ u* Z6 ^* d1 q7 Z; Y, B) S3 T4 A# F# L
Hi Martin,3 o- ]9 @4 N# @) @. ?
4 L& |0 S; s+ Q! s3 `, K
despite my initial negative answer, we finally went for the PNG
4 `% J1 H( k- W, nimplementation - partly also because it will be needed for Resco News.! t& C( I4 m2 u
0 r6 E: T( q# c' _: f6 hI attached an internal version so that you can try if it is implemented as
0 A6 F4 t' P9 K3 i8 Zit should be. The version is not changed, so you can recognize it only by/ G- f2 P& K& v" F
the app size. (403K instead of 373K.) Will be corrected in the final
, r$ C: J0 P6 E& W# F4 w* Srelease, of course.1 Z( P) T* b0 g5 X+ @/ P3 ~, d6 L+ i) l
% [* A0 ^5 |' V$ C7 f# D: h! Z6 LWe stripped off anything that was not deemed necessary, so that the
8 {8 T) f Y. R* ]5 K7 Yfootprint is minimal. (I would not believe that it can be made under 30K -; p- i+ i( A; W6 k' Q# B
with zlib included. Consider that the public PNG + ZLib sources have approx.2 }- e' m/ @/ b! i: P4 b
2 MB.) Should be also slightly faster than GRX implementation (some 20%).
4 B {- d. x' g! d+ S5 X& E- k e% s( k3 r( O0 {
Further special optimizations could be made if we saw an adequate reason. I, i7 j$ k7 t; _- g, `
see these potential points:$ @, J0 g8 r2 _- L/ n/ \
- Thumbnail generation could be faster.# @# v4 a7 X1 L# P; {+ H
- Interlaced PNG images have also speed reserves.( }0 [, A6 f9 G5 j7 g
- The colors appear to be a bit too dark.. A; e9 F0 W$ A$ |
* m/ k. _3 ]; l2 b# M3 t+ WThings not done yet:
2 `! K. e! `; |5 R$ L' W# C, a- Inclusion into Image Types dialog
$ u( J9 x. G: j* U' {6 ^- Beam support! _1 S6 k) | y" ]1 T/ w
% P& t% q6 i( nWe desperately need to finalize Resco News, so the Viewer finalization will
, m; u3 _) l f2 ]( F; ~- `0 Vhave to wait.
" l% A9 B1 ?7 _6 T$ G; Y3 ~/ [
7 |! s% H, K/ hWith best regards,. U/ d/ G8 ^8 p7 H. T9 ^* @
Jan Slodicka
9 \* }: j- [: u. Q Resco, Palm Division |
|