From 609a598896fea3b675f2772fb7fc4adfbd967e92 Mon Sep 17 00:00:00 2001
From: John Cupitt <jcupitt@gmail.com>
Date: Tue, 11 Jan 2011 16:58:59 +0000
Subject: [PATCH] oops

---
 ChangeLog |  2 +-
 TODO      | 90 +++++++++++++++++++++++++++++++++++++++++--------------
 2 files changed, 68 insertions(+), 24 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index bc5131df..f6983934 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,7 +2,7 @@
 - attach the jpeg thumbnail and multiscan fields (thanks Mike)
 - faster tiff read for some common cases
 - faster im_tile_cache()
-- add -lstdc++ to vips-7.xx.pc, if we used it
+- if we use C++ in libvips, add -lstdc++ to vips-7.xx.pc 
 - im_vips2png() / im_png2vips() set / get png resolution (thanks Zhiyu Wu)
 - updated README
 - don't use tables for bilinear on float data for a small speedup (thanks
diff --git a/TODO b/TODO
index 8c2fef17..3ddd0010 100644
--- a/TODO
+++ b/TODO
@@ -1,18 +1,83 @@
+- bilinear timings
+
+
+- lab [100,0,0] -> srgb [255, 255, 254]? how odd
+
+- try writing docs for vipsthumbnail with gtkdoc? then try header etc.
+
+  how does gtk do the docs for it's various command-line progs? should be easy
+  to find with grep
+
+  we need to have a separate docs package for the tools/ dir
+
+- move im_shrink & friends to resample?
+
+  match_linear, match_linear_search?
+
+  what about im_stretch3.c, im_resize_linear
+
+
+
+
+
+
+
 
 - im_conv()/im_morph() could have more than 10 programs? try 20 and see if we
   still have a speedup
 
+  make a base class for vector area operations with a matrix with three vfuncs
+  for init / generate code for one element / end and a gslist of programs, use
+  that as the base for morph and conv
+
+  wait for vipsobject for this
 
 
 
 
 
 
+
+
+
+
+- why is im_setupout() necessary for WIO output? couldn't writeline call it if
+  it's not been called?
+
+  equally, could pincheck/poutcheck/outcheck be made optional?
+  im_region_create() could call pincheck for you, for example
+
+  	though would this cause problems with threading? we need to incheck
+	from the main thread, not from a worker during pipeline build
+
+  open_lazy does a pincheck to rewind the disc conversion, but that could be
+  removed
+
+  incheck is necessary to make ->data valid I suppose, though perhaps
+  IM_IMAGE_ADDR() could call it for you
+
+- perhaps replace all these with a single call:
+
+	int im_setup( IMAGE *im, VipsStyle style );
+	typedef enum VipsStyle {
+		VIPS_STYLE_PARTIAL,
+		VIPS_STYLE_WHOLE
+	};
+
+  and set read or write with:
+	
+	int im_inputs( IMAGE *im, ... )
+	int im_output( IMAGE *im, ... )
+
+  this is all done for us by the new vips8 API though, don't bother changing
+  this now
+
+
+
+
 - perspective transform with a matrix ... base it on the Lenz transformer, but
   partial
 
-- lab [100,0,0] -> srgb [255, 255, 254]? how odd
-
 
 
 
@@ -36,17 +101,6 @@
 
   no, on a rewind we need to be able to close and reopen, argh
 
-- why is im_setupout() necessary for WIO output? couldn't writeline call it if
-  it's not been called?
-
-  equally, could pincheck/poutcheck/outcheck be made optional?
-  im_region_create() could call pincheck for you, for example
-
-  open_lazy does a pincheck to rewind the disc conversion, but that could be
-  removed
-
-  incheck is necessary to make ->data valid I suppose
-
 
 
 
@@ -118,10 +172,6 @@ g++ -shared -nostdlib /usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../../../lib/crti.o
 
 
 
-- try writing docs for vipsthumbnail with gtkdoc? then try header etc.
-
-  we need to have a separate docs package for the tools/ dir
-
 - rename header, edvips as vipsheader, vipsedit
 
   maybe have back compat links?
@@ -146,12 +196,6 @@ g++ -shared -nostdlib /usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../../../lib/crti.o
 
 - can we use conv_sep to speed up the memuse benchmarks?
 
-- move im_shrink & friends to resample?
-
-  match_linear, match_linear_search?
-
-  what about im_stretch3.c, im_resize_linear
-
 - check mosaic1, global_balance, similarity etc. use of im__affine
   
   how can we move them to im_affinei ?