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Comparing CV/Changes (file contents):
Revision 1.109 by root, Sat Jun 24 16:27:45 2006 UTC vs.
Revision 1.228 by root, Thu Jan 2 19:06:00 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
221.8 Mon Apr 29 15:10:44 CEST 2019
23 - work around newer versions of mpv no longer having a pause command.
24 - always use mpv to display gif images, because it's hard to detect whether a gif
25 is animated or not.
26 - use a better(?), more "sharp" method to detect keyboard accelerators and to decide
27 which keys to pass to the schnauzer from the image window.
28 - new selection method. Alt-A / select files i same directory, can be repeated.
29 - rename select by prefix to select by adjacent name.
30 - increase search range for adjacent name to 10000.
31 - change meta-mask to mod1-mask, as gtk+ has silently changed the meaning of meta
32 over the years (so much for api stability...).
33 - newer perl versions somehow manage to leak the prefetch file handle somehow,
34 try tro work aorund.
35 - implement (undocumented) filename_display_name hook in Gt2k::CV::Schnauer.
36 - use symbolic names for entry indices in Schnauzer, for sanity, as the design
37 is now stable enough.
38 - use loop-file=inf for mpv instead of -loop 0, which only works for mplayer.
39 - add metadata clustering plugin.
40 - use ffprobe also if libmagic cannot detect anything, to decide whether the
41 file is (maybe) an image or (maybe) a video.
42 - namecluster now respects default modifier mask.
43
441.71 Tue Jul 31 00:57:03 CEST 2018
45 - fix 'o' key osd level switching in mpv (similar to old mplayer mode).
46 - do not error out on incomplete JPEG files, generate fake EOI marker instead
47 to enable the decoder to output a partial file.
48
491.7 Wed Dec 27 18:47:50 CET 2017
50 - DEFAULT CHANGED: cv will now default to mpv instead of mplayer.
51 use CV_MPLAYER=mplayer to get the previous behaviour.
52 - new env variable, CV_MPLAYER, defaulting to mpv.
53 - make "mplayer" configurable via CV_MPLAYER, support mpv.
54 - support mpv ipc protocol for remote control.
55 - implement audio visualisation when playing audio streams,
56 remove support for CV_AUDIO_PLAYER.
57 - port to newer versions of gtk2, which require including gdkx.h.
58 - preliminary & optional webp load and thumbnail support.
59 - use mmap to "load" files and decode from memory buffers.
60 - use internal fileype function to detect filetype when generating
61 hthumbnails, instead of relaying on file extension (for speed).
62 - add internal magic_buffer/magic_buffer_mime functions.
63 - add more fallback extensions for audio when mimetype detection fails.
64
651.61 Sat Jun 24 01:55:48 CEST 2017
66 - work around parser bug in 5.18.1 (-a).
67 - very simple "better than nothing" jpeg cmyk/ycck format decoding.
68 - use ffprobe instead of mplayer to probe video size/type.
69 - switch to using AnyEvent::Fork as provider for the processpool, which ought
70 to save gobs of memory.
71 - much improved async communications with worker processes.
72 - batch expose events together, in an attempt to reduce the amount of
73 expose races in gtk+ (does not fix scrolling races).
74 - create #cpu + 1 worker jobs now, not 1.5 * #cpu + 1 as before.
75 - better shell-quoting: use ""-style for utf-8 filenames and paste as unicode,
76 use bash's $'' syntax for other filenames.
77 - no longer pass a-z from viewer to schnauzer.
78 - properly serialise jobs by priority, instead of executing
79 jobs in parallel on the same path *sometimes*.
80 - escape select-by-prefix menu item labels.
81 - work around more perl unicode bugs.
82 - slightly improved filetype detection.
83 - add "cp" job for external plugins.
84 - work around even more perl unicode bugs that the perl5-porters
85 don't want to fix because of backwards compatibility.
86 - do not stupidly load big video files into memory just
87 to make a thumbnail.
88 - don't modify global $_ in aio callbacks.
89 - make drag-rectangle more visible.
90 - do not enter the last directory on the commandline, if more
91 than one argument is specified.
92 - started using AnyEvent.
93 - space by default activates first file, or first directory, if no files
94 (as opposed to first file or last directory in previous versions).
95 - fix race condition where the schnauzer might stay non-sensitive
96 on fast directory changes.
97 - allow reversal of rotation via .cvrc $REVERSE_ROTATION = 1.
98 - delay initialisation of Gtk2::CV::Schnauzer until first use.
99 - fix a runtime error when starting namecluster with newer gtk's.
100 - do not rely on /dev/shm being world-writable, use
101 /run/shm, /dev/shm and /tmp, in this order.
102 - expect mplayer to sometimes generate more than 2 frames when 1 is
103 requested.
104 - tune video thumbnail generation a bit.
105 - more fixups for "file -i" failing.
106 - properly follows symlinks instead of bailing out.
107 - support perl multicore specification (http://perlmulticore.schmorp.de/)
108 for jpeg loading and image transformations, although nothing takes
109 advantage of this *yet*.
110 - ctrl-up/down in schnauzer tries to move name cluster cursor.
111 - ctrl-shift-T in image window now sets default rotation for
112 subsequent image loads.
113 - ctrl-shift-G in schnauzer now removes thumbnails.
114 - implement j (cycle subtitle) and # (cycle audio track)
115 in mplayer mode.
116 - respect load time (ctrl-shift-T) rotation setting for videos
117 (no clue how to do that at runtime).
118 - print jpeg error messages to stderr.
119
1201.56 Thu Oct 28 14:13:36 CEST 2010
121 - try an ugly workaround against Gtk's CONTINUED brokenness
122 with regards to non-ascii filenames :(.
123 - REALLY hide paths that are in the process of being removed
124 from the Schnauzer.
125 - when selecting entries, stat them all and fine their total
126 size(s) + filesystem overhead after a delay.
127 - take advantage of the Guard module.
128 - work around mplayer grabbing the focus.
129 - improve mplayer window size bug workaround. *sigh*.
130 - try not to keep a handle to a guard file to avoid
131 running into rename races with nfs.
132 - work around perl bug #77798 in some parts.
133 - slight namecluster speed improvement.
134 - work around newer libmagic versions adding mime attributes.
135
1361.55 Tue Jan 26 03:18:45 CET 2010
137 - schnauzer did usually not give the correct number for
138 "# entries selected".
139 - added new "renamer" plugin that is useful for mass renames
140 of very similar filenames.
141 - apply a heavy dose of common::sense.
142 - enable assert's (which perl disables...).
143 - take advantage of IO::AIO::aio_readdirx.
144 - speed up file move duplicate detection.
145
1461.54 Mon Apr 27 04:23:33 CEST 2009
147 - implement automatic reloading on SIGUSR1, as per suggestions
148 by Trevor Cordes.
149 - remove -\d\d\d file ending first on move collision.
150 - ctrl-shift-d now deletes despite CV_TRASHCAN.
151 - very hacky video thumbnailing via mplayer.
152 - ctrl-d errornously worked like ctrl-shift-d (cost 50gb of data).
153 - work around glib/gtk's filename corruption bugs when saving thumbnails
154 by writing the file ourselves.
155 - work around some other glib/gtk string corruption bugs.
156 - really only warn about pipe close failures :/.
157 - add hide attribute to jobs that will remove the file and do not
158 show those files in the schnauzer (but in-progress jobs
159 will still be shown, unfortunately).
160 - work around some more unicode issues in perl.
161 - correctly parse .rm as file extension in the schnauzer.
162 - always pre-fork the maximum number of worker slaves,
163 as forking later can consume way too much memory.
164 - update glade to work around annoying warnings in newer gtk.
165 - work around changes in newer glade. *sigh*.
166 - document that we need libgtk2.0-dev, too.
167 - avoid endless loops in mv.
168
1691.53 Tue Jul 8 14:03:12 CEST 2008
170 - only warn about pipe close failures in printdialog, do not die.
171 - do not try to handle filenames in unicode, instead, only
172 convert at display time.
173 - kill any media players on destroy and not in the finaliser,
174 as gtk+'s lazy finalisation and mplayers stubbornness to
175 continue running without control socket and output window
176 can be annoying.
177 - add recursive delete (lamely implemented using rm -rf).
178 - update progressbar after a timeout in addition to after
179 enough work has done to ensure it is being displayed
180 quickly for long jobs.
181
1821.51 Sun Jan 27 17:48:14 CET 2008
183 - run more stats in parallel in schnauzer scanning.
184 - do not deselect cursor on scroll if a range is selected.
185
1861.5 Sun Nov 25 15:15:27 CET 2007
187 - rudimentary support for audio.
188 - fix Gtk2::Ex::PodViewer rename (patch by Randy J. Ray).
189
1901.4 Sat Mar 17 14:11:48 CET 2007
191 - upgraded to IO::AIO 2.1 features.
192 - errors in IO::AIO callback execution will be logged and will
193 not freeze AIO operations anymore.
194 - jpeg2000 support by running jasper externally (imageviewer only).
195 - directory scanning now asynchronous.
196 - increased progress update frequency and reduced delay.
197 - add/enable icons for mp2/mp3/ogm.
198 - better ogm support.
199 - use mplayer for just about anything as opposed to just for video/*.
200 - fix auto rotation in older perls.
201
2021.3 Wed Sep 27 23:59:27 CEST 2006
7 - simplify redraw, avoid unnecessray schnauzer redraws. 203 - simplify redraw, avoid unnecessary schnauzer redraws.
8 - add rotate entries to the schnauzer menu, adapted 204 - add rotate entries to the schnauzer menu, adapted
9 from a patch by Corris Randall. 205 from a patch by Corris Randall.
10 - use new experimental (but much faster) clustering feature vector 206 - use new experimental (but much faster) clustering feature vector
11 based on moments and not on a histogram. 207 based on moments and not on a histogram.
12 - reimplement file movement to use IO::AIO natively, thus much faster 208 - reimplement file movement to use IO::AIO natively, thus much faster

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