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Comparing CV/Changes (file contents):
Revision 1.88 by root, Tue Oct 4 05:06:39 2005 UTC vs.
Revision 1.204 by root, Mon Dec 11 05:29:13 2017 UTC

1TODO/FIXME: popup menu doesn't cause refresh (or maybe only internal refresh) 1TODO: mkv
2TODO/FIXME: pixmap-bg-trick sometimes doesn't work (race?) 2TODO/FIXME: pixmap-bg-trick sometimes doesn't work (race?)
3TODO/FIXME: cursor movement does not clear selection 3TODO/FIXME: remove event does not recalculate schanuzer content size
4TODO/FIXME: dealpha_expose called too at wrong point? 4TODO: with manual placement, initial contents aren't displayed
5TODO: rename, mass-rename 5TODO: update a file that has been removed etc.
6TODO: note to self, the reason mplayer hangs during long copies is that execve hangs, because it closes an fd to the target file.
6 7
8TODO: metacluster
9TODO: "mädhcne" utf-8 bug move to ERROR is a directory
10TODO: up == select dir
11TODO: turbojpeg
12TODO: CV_THUMBNAIL_SCALE
13TODO: Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text() at /opt/bin/cv line 224.
14
15TODO: dir_is_movie in load_image bluray: ffmpeg etc.
16 - DEFAULT CHANGED: cv will now default to mpv isntead of mplayer.
17 use CV_MPLAYER=mplayer to get th previous behaviour.
18 - new env variable, CV_MPLAYER, defaulting to mpv.
19 - make "mplayer" configurable via CV_MPLAYER, support mpv.
20 - support mpv ipc protocol for remote control.
21
221.61 Sat Jun 24 01:55:48 CEST 2017
23 - work around parser bug in 5.18.1 (-a).
24 - very simple "better than nothing" jpeg cmyk/ycck format decoding.
25 - use ffprobe instead of mplayer to probe video size/type.
26 - switch to using AnyEvent::Fork as provider for the processpool, which ought
27 to save gobs of memory.
28 - much improved async communications with worker processes.
29 - batch expose events together, in an attempt to reduce the amount of
30 expose races in gtk+ (does not fix scrolling races).
31 - create #cpu + 1 worker jobs now, not 1.5 * #cpu + 1 as before.
32 - better shell-quoting: use ""-style for utf-8 filenames and paste as unicode,
33 use bash's $'' syntax for other filenames.
34 - no longer pass a-z from viewer to schnauzer.
35 - properly serialise jobs by priority, instead of executing
36 jobs in parallel on the same path *sometimes*.
37 - escape select-by-prefix menu item labels.
38 - work around more perl unicode bugs.
39 - slightly improved filetype detection.
40 - add "cp" job for external plugins.
41 - work around even more perl unicode bugs that the perl5-porters
42 don't want to fix because of backwards compatibility.
43 - do not stupidly load big video files into memory just
44 to make a thumbnail.
45 - don't modify global $_ in aio callbacks.
46 - make drag-rectangle more visible.
47 - do not enter the last directory on the commandline, if more
48 than one argument is specified.
49 - started using AnyEvent.
50 - space by default activates first file, or first directory, if no files
51 (as opposed to first file or last directory in previous versions).
52 - fix race condition where the schnauzer might stay non-sensitive
53 on fast directory changes.
54 - allow reversal of rotation via .cvrc $REVERSE_ROTATION = 1.
55 - delay initialisation of Gtk2::CV::Schnauzer until first use.
56 - fix a runtime error when starting namecluster with newer gtk's.
57 - do not rely on /dev/shm being world-writable, use
58 /run/shm, /dev/shm and /tmp, in this order.
59 - expect mplayer to sometimes generate more than 2 frames when 1 is
60 requested.
61 - tune video thumbnail generation a bit.
62 - more fixups for "file -i" failing.
63 - properly follows symlinks instead of bailing out.
64 - support perl multicore specification (http://perlmulticore.schmorp.de/)
65 for jpeg loading and image transformations, although nothing takes
66 advantage of this *yet*.
67 - ctrl-up/down in schnauzer tries to move name cluster cursor.
68 - ctrl-shift-T in image window now sets default rotation for
69 subsequent image loads.
70 - ctrl-shift-G in schnauzer now removes thumbnails.
71 - implement j (cycle subtitle) and # (cycle audio track)
72 in mplayer mode.
73 - respect load time (ctrl-shift-T) rotation setting for videos
74 (no clue how to do that at runtime).
75 - print jpeg error messages to stderr.
76
771.56 Thu Oct 28 14:13:36 CEST 2010
78 - try an ugly workaround against Gtk's CONTINUED brokenness
79 with regards to non-ascii filenames :(.
80 - REALLY hide paths that are in the process of being removed
81 from the Schnauzer.
82 - when selecting entries, stat them all and fine their total
83 size(s) + filesystem overhead after a delay.
84 - take advantage of the Guard module.
85 - work around mplayer grabbing the focus.
86 - improve mplayer window size bug workaround. *sigh*.
87 - try not to keep a handle to a guard file to avoid
88 running into rename races with nfs.
89 - work around perl bug #77798 in some parts.
90 - slight namecluster speed improvement.
91 - work around newer libmagic versions adding mime attributes.
92
931.55 Tue Jan 26 03:18:45 CET 2010
94 - schnauzer did usually not give the correct number for
95 "# entries selected".
96 - added new "renamer" plugin that is useful for mass renames
97 of very similar filenames.
98 - apply a heavy dose of common::sense.
99 - enable assert's (which perl disables...).
100 - take advantage of IO::AIO::aio_readdirx.
101 - speed up file move duplicate detection.
102
1031.54 Mon Apr 27 04:23:33 CEST 2009
104 - implement automatic reloading on SIGUSR1, as per suggestions
105 by Trevor Cordes.
106 - remove -\d\d\d file ending first on move collision.
107 - ctrl-shift-d now deletes despite CV_TRASHCAN.
108 - very hacky video thumbnailing via mplayer.
109 - ctrl-d errornously worked like ctrl-shift-d (cost 50gb of data).
110 - work around glib/gtk's filename corruption bugs when saving thumbnails
111 by writing the file ourselves.
112 - work around some other glib/gtk string corruption bugs.
113 - really only warn about pipe close failures :/.
114 - add hide attribute to jobs that will remove the file and do not
115 show those files in the schnauzer (but in-progress jobs
116 will still be shown, unfortunately).
117 - work around some more unicode issues in perl.
118 - correctly parse .rm as file extension in the schnauzer.
119 - always pre-fork the maximum number of worker slaves,
120 as forking later can consume way too much memory.
121 - update glade to work around annoying warnings in newer gtk.
122 - work around changes in newer glade. *sigh*.
123 - document that we need libgtk2.0-dev, too.
124 - avoid endless loops in mv.
125
1261.53 Tue Jul 8 14:03:12 CEST 2008
127 - only warn about pipe close failures in printdialog, do not die.
128 - do not try to handle filenames in unicode, instead, only
129 convert at display time.
130 - kill any media players on destroy and not in the finaliser,
131 as gtk+'s lazy finalisation and mplayers stubbornness to
132 continue running without control socket and output window
133 can be annoying.
134 - add recursive delete (lamely implemented using rm -rf).
135 - update progressbar after a timeout in addition to after
136 enough work has done to ensure it is being displayed
137 quickly for long jobs.
138
1391.51 Sun Jan 27 17:48:14 CET 2008
140 - run more stats in parallel in schnauzer scanning.
141 - do not deselect cursor on scroll if a range is selected.
142
1431.5 Sun Nov 25 15:15:27 CET 2007
144 - rudimentary support for audio.
145 - fix Gtk2::Ex::PodViewer rename (patch by Randy J. Ray).
146
1471.4 Sat Mar 17 14:11:48 CET 2007
148 - upgraded to IO::AIO 2.1 features.
149 - errors in IO::AIO callback execution will be logged and will
150 not freeze AIO operations anymore.
151 - jpeg2000 support by running jasper externally (imageviewer only).
152 - directory scanning now asynchronous.
153 - increased progress update frequency and reduced delay.
154 - add/enable icons for mp2/mp3/ogm.
155 - better ogm support.
156 - use mplayer for just about anything as opposed to just for video/*.
157 - fix auto rotation in older perls.
158
1591.3 Wed Sep 27 23:59:27 CEST 2006
160 - simplify redraw, avoid unnecessary schnauzer redraws.
161 - add rotate entries to the schnauzer menu, adapted
162 from a patch by Corris Randall.
163 - use new experimental (but much faster) clustering feature vector
164 based on moments and not on a histogram.
165 - reimplement file movement to use IO::AIO natively, thus much faster
166 and lower on resources.
167
1681.2 Fri Mar 31 12:55:15 CEST 2006
169 - fix unnecessarily redraws on partial exposes (scrolling etc).
170 - fixed CV_TRASHCAN support.
171 - "a" calls exiftran to rotate the image on-disk.
172 - don't run jobs on the same file in parallel.
173 - filenames were sometiems encoded twice when loading xvpics.
174 - do not sort filenames given on the commandline.
175 - set dithering to 'max', as contrary to documentation 'normal'
176 doesn't dither on (my) 8-bit-displays.
177 - enable dithering for xvpics.
178 - use libmagic for filetype detection.
179 - set window roles.
180 - changed xor color from 0x8080 PC to 0x8000, as the former yields
181 useless results on gtk 2.8.
182 - fix p7 thumbnail reading.
183
1841.1 Fri Oct 28 15:47:53 CEST 2005
185 - jobs for files currently shown in a schnauzer get prioritised.
7 - directories visited in a session are shown darker. 186 - directories visited in a session are shown darker.
8 - unvisited directory with .xvpics in them are shown differently. 187 - unvisited directory with .xvpics in them are shown differently.
9 - add Remove Thumbnails menu entry. 188 - add Remove Thumbnails menu entry.
10 - allow restricting image size to something less than the screen 189 - allow restricting image size to something less than the screen
11 (ctrl-shift-m). 190 (ctrl-shift-m).
12 - fix a bug where background processes stopped processing jobs. 191 - fix a bug where background processes stopped processing jobs.
13 - primary selection support for schnauzer selections. 192 - primary selection support for schnauzer selections.
14 - documented and implemented scorlling behaviour while drag-selecting. 193 - documented and implemented scorlling behaviour while drag-selecting.
15 - implemented Select=>By Prefix. 194 - implemented Select=>By Prefix.
16 - background loading of .xvpics (and checking for symlinks-to-dirs). 195 - background loading of .xvpics (and checking for symlinks-to-dirs).
17 - use overlays to differentiate between directories that 196 - use overlays to differentiate between directories that
18 are empty, have .xvpics or are symlinks-to-directories. 197 are empty, have .xvpics or are symlinks-to-directories.
19 - better/slower expose handling (we need double-refreshes due to 198 - better/slower expose handling (we need double-refreshes due to
20 probable bugs in gtk+ or X11). 199 probable bugs in gtk+ or X11).
21 - implement a dirstack (statestack) and make use of it. 200 - implement a dirstack (statestack) and make use of it.
22 - don't forget cursor position on ctrl-g and similar commands. 201 - don't forget cursor position on ctrl-g and similar commands.
23 - implemented keep_only_thumbnailed and remove_thumbnailed. 202 - implemented keep_only_thumbnailed and remove_thumbnailed.
24 - implemented multiple-image-window support in cv. 203 - implemented multiple-image-window support in cv.
204 - do some extra random resizes on the mplayer window to get it
205 to notice the damned window size.
206 - reap fork'ed job processes to avoid ressource leaks.
207 - fixed GNU R clustering.
25 208
261.0 Wed Sep 7 18:41:38 CEST 2005 2091.0 Wed Sep 7 18:41:38 CEST 2005
27 - fix alpha handling: we now compose with a checkerboard, 210 - fix alpha handling: we now compose with a checkerboard,
28 but exposing hidden pixel data is also supported in the code. 211 but exposing hidden pixel data is also supported in the code.
29 - use jpg instead of P7 format for thumbnails and remove p7 212 - use jpg instead of P7 format for thumbnails and remove p7
30 write support: better quality, smaller filesize. 213 write support: better quality, smaller filesize.
31 - evaluate _NET_FRAME_EXTENTS to get actual maximum screen size. 214 - evaluate _NET_FRAME_EXTENTS to get actual maximum screen size.
32 - better mplayer integration (resize handling, aspect handling). 215 - better mplayer integration (resize handling, aspect handling).
33 - fix some bugs when a Schnauzer window was resized and got 216 - fix some bugs when a Schnauzer window was resized and got
34 the wrong offset. 217 the wrong offset.
35 - don't crash when trying to crop to a size of less than a pixel. 218 - don't crash when trying to crop to a size of less than a pixel.
36 - schnauzer now has two modes: directors view or single-file view. 219 - schnauzer now has two modes: directors view or single-file view.
37 this changes it's behaviour on rescan and other occasions. 220 this changes it's behaviour on rescan and other occasions.
38 - reduce the amount of random dithering. 221 - reduce the amount of random dithering.
39 - load jpeg files ~20% faster, create jpeg thumbnails an order 222 - load jpeg files ~20% faster, create jpeg thumbnails an order
40 of magnitude faster. 223 of magnitude faster.
41 - improved bin/cv documentation. 224 - improved bin/cv documentation.
42 - improve scanning performance further by usign the directory 225 - improve scanning performance further by usign the directory
43 link count and by stat'ing possible directories early. 226 link count and by stat'ing possible directories early.
44 - do file data prefetch after space or backspace and 0.3s. 227 - do file data prefetch after space or backspace and 0.3s.
45 - better and faster casefolding. 228 - better and faster casefolding.
46 - use pango's ellipsise functionality and cut at the end. 229 - use pango's ellipsise functionality and cut at the end.
47 - moved the R clustering algo to a separate plugin (and fix it). 230 - moved the R clustering algo to a separate plugin (and fix it).
48 - moved the filename clustering algo to a separate plugin. 231 - moved the filename clustering algo to a separate plugin.
49 - try very hard to get the window size correct befre first map. 232 - try very hard to get the window size correct befre first map.
50 - only load the default title image when necessary (saves mem & cpu). 233 - only load the default title image when necessary (saves mem & cpu).
51 - change drag xor colour to #808080, uglier, but visible on all 234 - change drag xor colour to #808080, uglier, but visible on all
52 images. 235 images.
53 - added icon for .tif files. 236 - added icon for .tif files.
54 - updated icons for some file-extensions. 237 - updated icons for some file-extensions.
55 - created a job system and create thumbnails in parallel and 238 - created a job system and create thumbnails in parallel and
56 in the background. 239 in the background.
57 - more careful handling of filename encodings. 240 - more careful handling of filename encodings.
58 - use gdk_pixbuf_rotate_simple instead of our own functions. 241 - use gdk_pixbuf_rotate_simple instead of our own functions.
59 - played with resizing logic once more. 242 - played with resizing logic once more.
60 243
610.5 Mon Jul 11 05:48:13 CEST 2005 2440.5 Mon Jul 11 05:48:13 CEST 2005
62 - image window resizing now works again. 245 - image window resizing now works again.
63 - much improved resize/move handling (still not up to xv's level). 246 - much improved resize/move handling (still not up to xv's level).
64 - every schnauzer now has an associated label/info field. 247 - every schnauzer now has an associated label/info field.
65 - better ^D performance. 248 - better ^D performance.
66 - can now play videos if mplayer is in the path (and probably is 249 - can now play videos if mplayer is in the path (and probably is
67 identical to my versions and your config file is empty etc. etc. 250 identical to my versions and your config file is empty etc. etc.
68 the usual caveats about embedding mplayer...) 251 the usual caveats about embedding mplayer...)
69 (http://itdp.fh-biergarten.de/mplayer-dev-eng/2004-12/txt00028.txt fixes 252 (http://itdp.fh-biergarten.de/mplayer-dev-eng/2004-12/txt00028.txt fixes
70 the resize problems). 253 the resize problems).
71 - remove gtk20-compatibility cruft. 254 - remove gtk20-compatibility cruft.
72 - added progress window for lengthy operations. 255 - added progress window for lengthy operations.
73 - removed <parent> entry, use popup=>Up. 256 - removed <parent> entry, use popup=>Up.
74 - change of contact address. 257 - change of contact address.
75 - updated icons for some file-extensions. 258 - updated icons for some file-extensions.
76 - make cv's info label wrap as not to change horizontal window width 259 - make cv's info label wrap as not to change horizontal window width
77 (doesn't work, but that's general gtk2 brokenness). 260 (doesn't work, but that's general gtk2 brokenness).
78 - use set_absolute_size for the schnauzer font. doesn't result in an 261 - use set_absolute_size for the schnauzer font. doesn't result in an
79 absolute size, but at least results in the same height everywhere. 262 absolute size, but at least results in the same height everywhere.
80 - implemented a primitive plugin system (see Gtk2::CV::Plugin and 263 - implemented a primitive plugin system (see Gtk2::CV::Plugin and
81 eg/plugin-skeleton). 264 eg/plugin-skeleton).
82 - removed bin/cvc's clusteriser. 265 - removed bin/cvc's clusteriser.
83 - added a new clusteriser algorithm, use Popup=>"Filename clustering..." 266 - added a new clusteriser algorithm, use Popup=>"Filename clustering..."
84 - set _X_CWD to current dir in bin/cv (a rather special feature...). 267 - set _X_CWD to current dir in bin/cv (a rather special feature...).
85 - further directory scanning speed improvements. 268 - further directory scanning speed improvements.
86 - IO::AIO use for some speedups and more concurrency. 269 - IO::AIO use for some speedups and more concurrency.
87 270
880.3 Sun Aug 1 21:59:49 CEST 2004 2710.3 Sun Aug 1 21:59:49 CEST 2004
89 - cv * now correctly loads && selects the first image again. 272 - cv * now correctly loads && selects the first image again.
90 - changed selection behaviour to select ranges not rectangles 273 - changed selection behaviour to select ranges not rectangles
91 (could be configurable at runtime). 274 (could be configurable at runtime).
92 - many small bugfixes. 275 - many small bugfixes.
93 - better display behaviour when viewing many images quickly. 276 - better display behaviour when viewing many images quickly.
94 - changed sort order to sth... strange (case insensitive, 277 - changed sort order to sth... strange (case insensitive,
95 numbers < 5 digits sorted in numerical order). 278 numbers < 5 digits sorted in numerical order).
96 279
970.2 Thu Nov 20 07:49:55 CET 2003 2800.2 Thu Nov 20 07:49:55 CET 2003
98 - add DSC comments (except for %%page). 281 - add DSC comments (except for %%page).
99 - implemented binary encoding for postscript printing. 282 - implemented binary encoding for postscript printing.
100 - ctrl-s == rescan. 283 - ctrl-s == rescan.
101 - less-latency resizes. 284 - less-latency resizes.
102 - after implementing filename_to_unicode maybe it is time to use it... 285 - after implementing filename_to_unicode maybe it is time to use it...
103 286
1040.15 Wed Nov 12 21:33:32 CET 2003 2870.15 Wed Nov 12 21:33:32 CET 2003
105 - add nifty print dialog, using glade and GladeXML. GladeXML needs 288 - add nifty print dialog, using glade and GladeXML. GladeXML needs
106 some convinience functions, but is ok to use. 289 some convinience functions, but is ok to use.
107 - improved schnauzer scrolling and geometry hints. 290 - improved schnauzer scrolling and geometry hints.
108 - bugfixes, as usual. 291 - bugfixes, as usual.
109 - implemented ctrl-u. 292 - implemented ctrl-u.
110 - implemented maxpect-always mode. 293 - implemented maxpect-always mode.
111 294
1120.14 Mon Nov 10 20:11:15 CET 2003 2950.14 Mon Nov 10 20:11:15 CET 2003
113 - use subpixbufs for cropping. 296 - use subpixbufs for cropping.
114 - don't force redraws anymore, hopefully the result is the same. 297 - don't force redraws anymore, hopefully the result is the same.
115 - primitive printing with automaxpect (always to /tmp/x, watch out!). 298 - primitive printing with automaxpect (always to /tmp/x, watch out!).
116 - off-by-one error in flip code fixed. 299 - off-by-one error in flip code fixed.
117 - replaced nearest interpolation to tiles for thumbnail generation. 300 - replaced nearest interpolation to tiles for thumbnail generation.
118 - much improved thumbnail dithering. 301 - much improved thumbnail dithering.
119 - applied drag_rect patch by muppet, together with some infrastructure 302 - applied drag_rect patch by muppet, together with some infrastructure
120 improvements. 303 improvements.
121 - faster and less accurate text "autoscaling". 304 - faster and less accurate text "autoscaling".
122 305
1230.13 Sat Nov 8 14:13:24 CET 2003 3060.13 Sat Nov 8 14:13:24 CET 2003
124 - Applied patch by muppet to backport it to gtk2.0, 307 - Applied patch by muppet to backport it to gtk2.0,
125 plus portabiity fixes. 308 plus portabiity fixes.

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