[gs-cvs] rev 7586 - trunk/gs/doc
henrys at ghostscript.com
henrys at ghostscript.com
Mon Jan 8 17:39:44 PST 2007
Author: henrys
Date: 2007-01-08 17:39:44 -0800 (Mon, 08 Jan 2007)
New Revision: 7586
Modified:
trunk/gs/doc/pscet_status.txt
Log:
Update to reflect Peter's fixes and analyis. Also reassign color
problems to Raph.
Modified: trunk/gs/doc/pscet_status.txt
===================================================================
--- trunk/gs/doc/pscet_status.txt 2007-01-08 22:02:29 UTC (rev 7585)
+++ trunk/gs/doc/pscet_status.txt 2007-01-09 01:39:44 UTC (rev 7586)
@@ -386,7 +386,7 @@
cpsi/09-34-11 missing
09-34-12 DIFF GS has smooth gradients, Tek hardcopy has dark gray stripe up
- middle of gradients. GS matches AD7 assign: Dan
+ middle of gradients. GS matches AD7 assign: Raph
cpsi/09-34-12 missing
09-34-13 OK Fixed revs 7159 and 7187.
@@ -396,7 +396,7 @@
cpsi/09-34-14 missing
09-34-15 DIFF Mostly matches Tek hardcopy output. GS has smooth gradients, Tek
- has dark gray stripe in middle of 8th row. GS matched AD7 assign: Dan
+ has dark gray stripe in middle of 8th row. GS matched AD7 assign: Raph
cpsi/09-34-15 missing
09-34-16 AOK GS missing some graphics seen on Tek hardcopy.
@@ -439,17 +439,17 @@
cpsi/09-34-19 missing
09-34-2 DIFF GS has Yellow graphic, Tek shows Red for 'SeparateUnBlue setcolorspace'
- (right of "1.0" text). Probably RGB vs. CMYK device color assign: Dan
+ (right of "1.0" text). Probably RGB vs. CMYK device color assign: Raph
NOTE: AD7 and Tek hardcopy output differ in same areas. - RJJ
Distiller/Acrobat 7.0 differ on four graphics. These are the five below
the text that says "( /HIVAL 4095 def )". Distiller/Acrobat shows the
first four of these as a grayish shade. The fifth is a paler shade of
gray. GS shows these as black, gray, burgandy, brown, and red respectively.
- ADC.
- cps/09-34-2 missing Assign Dan
+ cps/09-34-2 missing Assign Raph
09-34-3 DIFF GS has missing graphic, Tek shows Cyan for 'SeparateUncyan setcolorspace'
- (right of "1.0" text). Probably RGB vs. CMYK device color assign: Dan
+ (right of "1.0" text). Probably RGB vs. CMYK device color assign: Raph
NOTE: AD7 and Tek hardcopy output differ in same areas.a - RJJ
There are two things happening with this page. The 'SeparateUncyan'
issue is another example of a separation color space which has a
@@ -461,7 +461,7 @@
The second issue (which is a problem) is a difference in the appearance
of the color spaces below the text that says "( /HIVAL 4095 def )"
(Apparently a similar problem as the one seen in 09-34-02). - ADC
- cpsi/09-34-3 missing Assign Dan
+ cpsi/09-34-3 missing Assign Raph
09-34-4 OK Matches Tek hardcopy output. RJJ
cpsi/09-34-4 missing
@@ -476,7 +476,7 @@
cpsi/09-34-6 missing
09-34-7 DIFF GS has different 'currentcolor' results and different color graphics
- Probably RGB vs. CMYK device color assign: Dan
+ Probably RGB vs. CMYK device color assign: Raph
NOTE: AD7 and Tek hardcopy output differ in same areas. - RJJ
Thre are two issues with this page. The first issue is the colors of
of the various graphics on the page. The page has spot colors. It
@@ -781,7 +781,7 @@
I guess something is wrong with WhitePoint in GS,
because an assimmetry red|blue must come from it.
The assymmetry is observing with CPSI and not wiuth GS.
- Assign to Dan.
+ Assign to Raph.
-
Test10:
A color mapping problem in GS.
@@ -792,7 +792,7 @@
and Table specifies the "reverse".
So the result must be convex.
With GS it looks linear.
- Assign to Dan.
+ Assign to Raph.
-
Test11:
A problem with color mapping in GS.
@@ -809,7 +809,7 @@
It appears a linear mapping with precision 1/255.
But DecodeLMN is x^2.22222,
so the color mapping must not be linear.
- Assign to Dan.
+ Assign to Raph.
09-47B-11 DIFF Test02, Test03 :
Analyzed by Igor.
@@ -835,24 +835,24 @@
Analyzed by Igor.
A bad color CMYK=[1 1 1 1] in the test.
GPSI and GS differently convert [v v v v] CMYK colors to RGB.
- Assign to Dan.
+ Assign to Raph.
-
Test06:
Analyzed by Igor.
A bad color CMYK=[0.7 0.7 0.7 0.7] in the test.
GPSI and GS differently convert [v v v v] CMYK colors to RGB.
- Assign to Dan.
+ Assign to Raph.
-
Test11:
A color mapping problem.
The upper side of the gradient looks a dark red with GS, and a dark blue with CPSI.
Not sure who is wrong.
Maybe the WhitePoint isn't correctly accounted ?
- Assign to Dan.
+ Assign to Raph.
-
Test12:
Same as test05.
- Assign to Dan.
+ Assign to Raph.
09-47B-12 AOK GS has wrong color Test06 GS not smooth Test07, Test08.
NOTE: Tek gets rangecheck error on Test03 Test10, CPSI and GS do not.
@@ -878,7 +878,7 @@
Briefly analyzed by Igor.
Looks similar to 09-47B-10 Test11.
To be revised after fixing 09-47B-10 Test11.
- Assign to Dan.
+ Assign to Raph.
-
Test10: aok
CPSI problem : a non-monotonic color space is rendered as monotonic.
@@ -1033,7 +1033,7 @@
09-47I-3 DIFF Test01, Test02, Test03, Test04, Test05, Test06, Test07: ok
Fixed by rev 7175.
-
- Test11: Same as 09-47B-11 Test05. Assign to Dan.
+ Test11: Same as 09-47B-11 Test05. Assign to Raph.
09-47I-4 OK Fixed as of rev 7211.
@@ -2081,7 +2081,7 @@
12-02-17 OK Minor differences in positions and character shapes - ADC
-12-02-18 DIFF Squares in the top row are darker in GS vs CPSI. Assign Dan
+12-02-18 DIFF Squares in the top row are darker in GS vs CPSI. Assign Raph
12-02-19 OK Minor differences in positions and character shapes - ADC
@@ -2135,7 +2135,7 @@
12-05-2 OK
-12-05-3 DIFF Page is gray in GS. White in CPSI. - Assign Dan
+12-05-3 DIFF Page is gray in GS. White in CPSI. - Assign Raph
This "{.75 mul} settransfer erasepage showpage" gives
a gray page in GS.
@@ -2153,7 +2153,7 @@
12-07A-1 DIFF? Different blurring in squares in 7th column compared to CPSI.
GS blurring matches appearance of Distiller/Acrobat 7.0
- assign: Dan.
+ assign: Raph.
12-07A-10 OK Minor differences visually reviewed by RJJ
@@ -2172,13 +2172,13 @@
12-07A-3 DIFF Squares are blurred in GS. No blurring in CPSI. Distiller/Acrobat
7.0 shows blurring similar to GS.
- assign: Dan
+ assign: Raph
12-07A-4 OK Minor differences in positions and character shapes - ADC
12-07A-5 DIFF Page consists of blurred squares. GS position shifted down slight
at the top of the page vs CPSI and Distiller/Acrobat 7.0. - ADC
- assign: Dan
+ assign: Raph
12-07A-6 OK Minor differences in positions and character shapes - ADC
@@ -2191,25 +2191,25 @@
12-07B-1 OK Minor differences in positions and character shapes - ADC
12-07B-10 DIFF Some grays in the top row are lighter in GS versus CPSI
- (after 7152). - ADC Assign Dan
+ (after 7152). - ADC Assign Raph
12-07B-11 DIFF Some grays in the top row are lighter in GS versus CPSI
- (after 7152). - ADC Assign Dan
+ (after 7152). - ADC Assign Raph
12-07B-12 DIFF Blurred images render a slight position shift relative to CPSI and
- Distiller/Acrobat 7.0 - ADC assign: Dan.
+ Distiller/Acrobat 7.0 - ADC assign: Raph.
12-07B-13 DIFF Several differences. Color squares are missing in GS. The
Distiller/Acrobat 7.0 shows these squares blurred. They are not
- in both BS and CPSI. - ADC assign: Dan.
+ in both BS and CPSI. - ADC assign: Raph.
12-07B-14 DIFF Several differences. Color squares are missing in GS. The
Distiller/Acrobat 7.0 shows these squares blurred. They are not
- in both BS and CPSI. - ADC assign: Dan.
+ in both BS and CPSI. - ADC assign: Raph.
12-07B-15 DIFF Several differences. Dark squares are missing in GS. There are
dfferences in the blurring between Distiller/Acrobat 7.0 vs GS
- and CPSI. - ADC assign: Dan
+ and CPSI. - ADC assign: Raph
12-07B-2 OK Minor differences in positions and character shapes - ADC
@@ -2233,16 +2233,16 @@
12-07C-1 OK Minor differences in positions and character shapes - ADC
12-07C-10 DIFF White and black rectangles missing in GS. Differences between
- CPSi and Distiller/Acrobat 7.0 - ADC assign Dan.
+ CPSi and Distiller/Acrobat 7.0 - ADC assign Raph.
12-07C-11 DIFF White and black rectangles missing in GS. Differences between
- CPSi and Distiller/Acrobat 7.0 - ADC assign Dan.
+ CPSi and Distiller/Acrobat 7.0 - ADC assign Raph.
12-07C-12 DIFF White and black rectangles missing in GS. Differences between
- CPSi and Distiller/Acrobat 7.0 - ADC assign Dan.
+ CPSi and Distiller/Acrobat 7.0 - ADC assign Raph.
12-07C-13 DIFF White, black, and cyan rectangles missing in GS. Differences
- between CPSi and Distiller/Acrobat 7.0 - ADC assign Dan.
+ between CPSi and Distiller/Acrobat 7.0 - ADC assign Raph.
12-07C-14 OK Minor differences in positions and character shapes - ADC
@@ -2268,7 +2268,7 @@
Assign: Ray - check against Tek.
12-07C-8 DIFF GS missing leftmost vertical column of shaded data in the
- test block at the lower right of the page - ADC. assign Dan
+ test block at the lower right of the page - ADC. assign Raph
12-07C-9 OK Color corrected by rev 7172. Something fixed the error message.
@@ -2281,7 +2281,7 @@
12-08A-1 DIFF Differences in the second and third test pattern in the rightmost
column. GS pattern matches Distiller/Acrobat. CPSI is different.
Adobe shows these a blurred. Both CPSI and GS are crisp. - ADC
- assign Dan.
+ assign Raph.
12-08A-2 OK Minor differences in positions and character shapes - ADC
@@ -2289,7 +2289,7 @@
the same pattern as GS. Adobe shows the image blurred. Both
CPSI and GS shows a crisp image. (The page says interpolate
true in the upper left corner.) - ADC
- assign Dan
+ assign Raph
12-08A-4 OK Color corrected by rev 7172.
@@ -2406,9 +2406,9 @@
differences in shading gradients. - ADC
12-14A-11 DIFF Analyzed by Igor.
- Test03: diff - same as 09-47B-11 Test05. Assign: Dan.
+ Test03: diff - same as 09-47B-11 Test05. Assign: Raph.
-
- Test04: Similar to 09-47B-10 test11. assign: Dan.
+ Test04: Similar to 09-47B-10 test11. assign: Raph.
-
Test05, Test12: aok
A bug in the test : insufficient data.
@@ -2423,20 +2423,20 @@
black black black --- looks correct.
-
Test08, Test09: ?
- same as 09-47B-11 Test05. Assign: Dan.
+ same as 09-47B-11 Test05. Assign: Raph.
Please pay attention to the vertical diagonal of the rhombus.
With CPSI it looks as a linear gradient, and does not with GS.
Looks that CMYK colors [v v v v] differently convert to RGB.
Not sure who is wrong, but CPSI looks more pleasant.
12-14A-12 DIFF Test03, 04, 10,11 :
- same as 09-47B-11 Test05. Assign: Dan.
+ same as 09-47B-11 Test05. Assign: Raph.
-
Test07: aok - same as 12-14A-11 Test05.
12-14A-13 DIFF Test02:aok - same as 12-14A-11 Test05.
-
- Test03: likely same as 09-47B-10 Test11. assign: Dan.
+ Test03: likely same as 09-47B-10 Test11. assign: Raph.
-
Test04:
GS problem with non-contigous function.
@@ -2476,7 +2476,7 @@
.
Assign to Ray to deside whether we should do this change.
-
- Test05, 06, 07, 08, 12 : same as 09-47B-11 Test05. Assign: Dan.
+ Test05, 06, 07, 08, 12 : same as 09-47B-11 Test05. Assign: Raph.
-
Test09: aok - same as 09-47B-11 Test04.
Likely CPSI problem.
@@ -2528,7 +2528,7 @@
GS appears tolerant to it.
IMO it should be aok.
Passing to Dan for confirmation.
- assign: Dan.
+ assign: Raph.
12-14A-9 OK Minor differences in positions and character shapes and minor
differences in shading gradients. - ADC
@@ -3595,9 +3595,9 @@
18-01B-1 DIFF The word "FORM" in the magenta oval throughout the test
is white with cpsi and gray with gs. (repeats). - color saturation problem.
- assign Dan.
+ assign Raph.
-18-01B-2 DIFF (18-01B-1) lower right graphic cpsi has red lines where gs has white. (assign Dan).
+18-01B-2 DIFF (18-01B-1) lower right graphic cpsi has red lines where gs has white. (assign Raph).
The locations of squares are shifted in this pattern. Distiller/Acrobat
7.0 reports error 'incorrect number of values for setcolor operator'.
This is probaly related to the problem for 12-01-5. See Jan's
@@ -4181,11 +4181,9 @@
23-12H-1 OK
-23-12I-1 DIFF GS get 'stackunderflow' instead of 'typecheck' on 3rd and 4th line.
- GS shows '--.writeobjects--' instead of '--writeobjects--' on
- both ILLEGAL 8 and 9. assign: Peter
+23-12I-1 OK. Fix from Peter
-23-12I-2 DIFF Same as 23-12I-1.
+23-12I-2 OK. Fix from Peter
23-12J-1 OK
@@ -4199,21 +4197,17 @@
23-12K-2 DIFF GS has 'T' where CPSI has 'F' on one of the DCTEncode. Assign: Peter
-23-12L-1 DIFF GS has length 0 for Predictor 11 FlateEncode/Decode filters. Assign: Peter
+23-12L-1 AOK same as 23-12A-3
-23-12M-1 DIFF GS has much different filter byte counts FlateEncode/Decode and
- LZW filters. Assign: Peter
+23-12M-1 AOK same as 23-12A-3
-23-12N-1 DIFF GS has much different filter byte counts FlateEncode/Decode and
- LZW filters. (similar to 23-12M-1) Assign: Peter
+23-12N-1 AOK same as 23-12A-3
-23-12O-1 DIFF GS has much different filter byte counts FlateEncode/Decode (similar
- to 23-12M-1) Assign: Peter
+23-12O-1 AOK same as 23-12A-3
23-12O-2 OK Fixed by rev 7489.
-23-12P-1 DIFF GS has much different filter byte counts FlateEncode/Decode. Also
- GS gets 'rangecheck' on Colors_18 and Colors_53 tests. Assign: Peter
+23-12P-1 AOK same as 23-12A-3
23-12P-2 OK Fixed by rev 7489.
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