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Comparing CV/Changes (file contents):
Revision 1.103 by root, Wed Feb 15 19:47:20 2006 UTC vs.
Revision 1.229 by root, Thu Jan 2 19:15:50 2020 UTC

1TODO: mkv
1TODO/FIXME: pixmap-bg-trick sometimes doesn't work (race?) 2TODO/FIXME: pixmap-bg-trick sometimes doesn't work (race?)
2TODO/FIXME: remove event does not recalculate schanuzer content size 3TODO/FIXME: remove event does not recalculate schanuzer content size
3TODO: with manual placement, initial contents aren't displayed 4TODO: with manual placement, initial contents aren't displayed
4TODO: rename, mass-rename
5TODO: update a file that has been removed etc. 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: "mädhcne" utf-8 bug move to ERROR is a directory
9TODO: up == select dir
10TODO: CV_THUMBNAIL_SCALE
11TODO: Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text() at /opt/bin/cv line 224.
12TODO: dir_is_movie in load_image bluray: ffmpeg etc.
13
14TODO: "j" and "#" keys for movies
15 - rather brutally remove LC_ALL and override LC_NUMERIC, as perl and gtk2
16 sometimes fail to format numbers correctly and flal back to the
17 locale-specific format (which perl should never do).
18 - added a "Subdir view", showing only subdirectories in the cluster view and
19 immediately entering them.
20 - add .cvrc changable variabkle $Gtk2::CV::Schnauzer::ICONSCALE.
21 - .cvrc is now sourced much earlier, before loading modules. cvrc_boot
22 and cvrc_start functions are called later.
23
241.8 Mon Apr 29 15:10:44 CEST 2019
25 - work around newer versions of mpv no longer having a pause command.
26 - always use mpv to display gif images, because it's hard to detect whether a gif
27 is animated or not.
28 - use a better(?), more "sharp" method to detect keyboard accelerators and to decide
29 which keys to pass to the schnauzer from the image window.
30 - new selection method. Alt-A / select files i same directory, can be repeated.
31 - rename select by prefix to select by adjacent name.
32 - increase search range for adjacent name to 10000.
33 - change meta-mask to mod1-mask, as gtk+ has silently changed the meaning of meta
34 over the years (so much for api stability...).
35 - newer perl versions somehow manage to leak the prefetch file handle somehow,
36 try tro work aorund.
37 - implement (undocumented) filename_display_name hook in Gt2k::CV::Schnauer.
38 - use symbolic names for entry indices in Schnauzer, for sanity, as the design
39 is now stable enough.
40 - use loop-file=inf for mpv instead of -loop 0, which only works for mplayer.
41 - add metadata clustering plugin.
42 - use ffprobe also if libmagic cannot detect anything, to decide whether the
43 file is (maybe) an image or (maybe) a video.
44 - namecluster now respects default modifier mask.
45
461.71 Tue Jul 31 00:57:03 CEST 2018
47 - fix 'o' key osd level switching in mpv (similar to old mplayer mode).
48 - do not error out on incomplete JPEG files, generate fake EOI marker instead
49 to enable the decoder to output a partial file.
50
511.7 Wed Dec 27 18:47:50 CET 2017
52 - DEFAULT CHANGED: cv will now default to mpv instead of mplayer.
53 use CV_MPLAYER=mplayer to get the previous behaviour.
54 - new env variable, CV_MPLAYER, defaulting to mpv.
55 - make "mplayer" configurable via CV_MPLAYER, support mpv.
56 - support mpv ipc protocol for remote control.
57 - implement audio visualisation when playing audio streams,
58 remove support for CV_AUDIO_PLAYER.
59 - port to newer versions of gtk2, which require including gdkx.h.
60 - preliminary & optional webp load and thumbnail support.
61 - use mmap to "load" files and decode from memory buffers.
62 - use internal fileype function to detect filetype when generating
63 hthumbnails, instead of relaying on file extension (for speed).
64 - add internal magic_buffer/magic_buffer_mime functions.
65 - add more fallback extensions for audio when mimetype detection fails.
66
671.61 Sat Jun 24 01:55:48 CEST 2017
68 - work around parser bug in 5.18.1 (-a).
69 - very simple "better than nothing" jpeg cmyk/ycck format decoding.
70 - use ffprobe instead of mplayer to probe video size/type.
71 - switch to using AnyEvent::Fork as provider for the processpool, which ought
72 to save gobs of memory.
73 - much improved async communications with worker processes.
74 - batch expose events together, in an attempt to reduce the amount of
75 expose races in gtk+ (does not fix scrolling races).
76 - create #cpu + 1 worker jobs now, not 1.5 * #cpu + 1 as before.
77 - better shell-quoting: use ""-style for utf-8 filenames and paste as unicode,
78 use bash's $'' syntax for other filenames.
79 - no longer pass a-z from viewer to schnauzer.
80 - properly serialise jobs by priority, instead of executing
81 jobs in parallel on the same path *sometimes*.
82 - escape select-by-prefix menu item labels.
83 - work around more perl unicode bugs.
84 - slightly improved filetype detection.
85 - add "cp" job for external plugins.
86 - work around even more perl unicode bugs that the perl5-porters
87 don't want to fix because of backwards compatibility.
88 - do not stupidly load big video files into memory just
89 to make a thumbnail.
90 - don't modify global $_ in aio callbacks.
91 - make drag-rectangle more visible.
92 - do not enter the last directory on the commandline, if more
93 than one argument is specified.
94 - started using AnyEvent.
95 - space by default activates first file, or first directory, if no files
96 (as opposed to first file or last directory in previous versions).
97 - fix race condition where the schnauzer might stay non-sensitive
98 on fast directory changes.
99 - allow reversal of rotation via .cvrc $REVERSE_ROTATION = 1.
100 - delay initialisation of Gtk2::CV::Schnauzer until first use.
101 - fix a runtime error when starting namecluster with newer gtk's.
102 - do not rely on /dev/shm being world-writable, use
103 /run/shm, /dev/shm and /tmp, in this order.
104 - expect mplayer to sometimes generate more than 2 frames when 1 is
105 requested.
106 - tune video thumbnail generation a bit.
107 - more fixups for "file -i" failing.
108 - properly follows symlinks instead of bailing out.
109 - support perl multicore specification (http://perlmulticore.schmorp.de/)
110 for jpeg loading and image transformations, although nothing takes
111 advantage of this *yet*.
112 - ctrl-up/down in schnauzer tries to move name cluster cursor.
113 - ctrl-shift-T in image window now sets default rotation for
114 subsequent image loads.
115 - ctrl-shift-G in schnauzer now removes thumbnails.
116 - implement j (cycle subtitle) and # (cycle audio track)
117 in mplayer mode.
118 - respect load time (ctrl-shift-T) rotation setting for videos
119 (no clue how to do that at runtime).
120 - print jpeg error messages to stderr.
121
1221.56 Thu Oct 28 14:13:36 CEST 2010
123 - try an ugly workaround against Gtk's CONTINUED brokenness
124 with regards to non-ascii filenames :(.
125 - REALLY hide paths that are in the process of being removed
126 from the Schnauzer.
127 - when selecting entries, stat them all and fine their total
128 size(s) + filesystem overhead after a delay.
129 - take advantage of the Guard module.
130 - work around mplayer grabbing the focus.
131 - improve mplayer window size bug workaround. *sigh*.
132 - try not to keep a handle to a guard file to avoid
133 running into rename races with nfs.
134 - work around perl bug #77798 in some parts.
135 - slight namecluster speed improvement.
136 - work around newer libmagic versions adding mime attributes.
137
1381.55 Tue Jan 26 03:18:45 CET 2010
139 - schnauzer did usually not give the correct number for
140 "# entries selected".
141 - added new "renamer" plugin that is useful for mass renames
142 of very similar filenames.
143 - apply a heavy dose of common::sense.
144 - enable assert's (which perl disables...).
145 - take advantage of IO::AIO::aio_readdirx.
146 - speed up file move duplicate detection.
147
1481.54 Mon Apr 27 04:23:33 CEST 2009
149 - implement automatic reloading on SIGUSR1, as per suggestions
150 by Trevor Cordes.
151 - remove -\d\d\d file ending first on move collision.
152 - ctrl-shift-d now deletes despite CV_TRASHCAN.
153 - very hacky video thumbnailing via mplayer.
154 - ctrl-d errornously worked like ctrl-shift-d (cost 50gb of data).
155 - work around glib/gtk's filename corruption bugs when saving thumbnails
156 by writing the file ourselves.
157 - work around some other glib/gtk string corruption bugs.
158 - really only warn about pipe close failures :/.
159 - add hide attribute to jobs that will remove the file and do not
160 show those files in the schnauzer (but in-progress jobs
161 will still be shown, unfortunately).
162 - work around some more unicode issues in perl.
163 - correctly parse .rm as file extension in the schnauzer.
164 - always pre-fork the maximum number of worker slaves,
165 as forking later can consume way too much memory.
166 - update glade to work around annoying warnings in newer gtk.
167 - work around changes in newer glade. *sigh*.
168 - document that we need libgtk2.0-dev, too.
169 - avoid endless loops in mv.
170
1711.53 Tue Jul 8 14:03:12 CEST 2008
172 - only warn about pipe close failures in printdialog, do not die.
173 - do not try to handle filenames in unicode, instead, only
174 convert at display time.
175 - kill any media players on destroy and not in the finaliser,
176 as gtk+'s lazy finalisation and mplayers stubbornness to
177 continue running without control socket and output window
178 can be annoying.
179 - add recursive delete (lamely implemented using rm -rf).
180 - update progressbar after a timeout in addition to after
181 enough work has done to ensure it is being displayed
182 quickly for long jobs.
183
1841.51 Sun Jan 27 17:48:14 CET 2008
185 - run more stats in parallel in schnauzer scanning.
186 - do not deselect cursor on scroll if a range is selected.
187
1881.5 Sun Nov 25 15:15:27 CET 2007
189 - rudimentary support for audio.
190 - fix Gtk2::Ex::PodViewer rename (patch by Randy J. Ray).
191
1921.4 Sat Mar 17 14:11:48 CET 2007
193 - upgraded to IO::AIO 2.1 features.
194 - errors in IO::AIO callback execution will be logged and will
195 not freeze AIO operations anymore.
196 - jpeg2000 support by running jasper externally (imageviewer only).
197 - directory scanning now asynchronous.
198 - increased progress update frequency and reduced delay.
199 - add/enable icons for mp2/mp3/ogm.
200 - better ogm support.
201 - use mplayer for just about anything as opposed to just for video/*.
202 - fix auto rotation in older perls.
203
2041.3 Wed Sep 27 23:59:27 CEST 2006
205 - simplify redraw, avoid unnecessary schnauzer redraws.
206 - add rotate entries to the schnauzer menu, adapted
207 from a patch by Corris Randall.
208 - use new experimental (but much faster) clustering feature vector
209 based on moments and not on a histogram.
210 - reimplement file movement to use IO::AIO natively, thus much faster
211 and lower on resources.
212
2131.2 Fri Mar 31 12:55:15 CEST 2006
7 - fix unnecessarily redraws on partial exposes (scrolling etc). 214 - fix unnecessarily redraws on partial exposes (scrolling etc).
8 - fixed CV_TRASHCAN support. 215 - fixed CV_TRASHCAN support.
9 - "a" calls exiftran to rotate the image on-disk. 216 - "a" calls exiftran to rotate the image on-disk.
10 - don't run jobs on the same file in parallel. 217 - don't run jobs on the same file in parallel.
11 - filenames were sometiems encoded twice when loading xvpics. 218 - filenames were sometiems encoded twice when loading xvpics.
13 - set dithering to 'max', as contrary to documentation 'normal' 220 - set dithering to 'max', as contrary to documentation 'normal'
14 doesn't dither on (my) 8-bit-displays. 221 doesn't dither on (my) 8-bit-displays.
15 - enable dithering for xvpics. 222 - enable dithering for xvpics.
16 - use libmagic for filetype detection. 223 - use libmagic for filetype detection.
17 - set window roles. 224 - set window roles.
225 - changed xor color from 0x8080 PC to 0x8000, as the former yields
226 useless results on gtk 2.8.
227 - fix p7 thumbnail reading.
18 228
191.1 Fri Oct 28 15:47:53 CEST 2005 2291.1 Fri Oct 28 15:47:53 CEST 2005
20 - jobs for files currently shown in a schnauzer get prioritised. 230 - jobs for files currently shown in a schnauzer get prioritised.
21 - directories visited in a session are shown darker. 231 - directories visited in a session are shown darker.
22 - unvisited directory with .xvpics in them are shown differently. 232 - unvisited directory with .xvpics in them are shown differently.

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