| 1 |
TODO: mkv |
| 2 |
TODO/FIXME: pixmap-bg-trick sometimes doesn't work (race?) |
| 3 |
TODO/FIXME: remove event does not recalculate schanuzer content size |
| 4 |
TODO: with manual placement, initial contents aren't displayed |
| 5 |
TODO: update a file that has been removed etc. |
| 6 |
TODO: note to self, the reason mplayer hangs during long copies is that execve hangs, because it closes an fd to the target file. |
| 7 |
|
| 8 |
TODO: "mädhcne" utf-8 bug move to ERROR is a directory |
| 9 |
TODO: up == select dir |
| 10 |
TODO: CV_THUMBNAIL_SCALE |
| 11 |
TODO: Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text() at /opt/bin/cv line 224. |
| 12 |
TODO: dir_is_movie in load_image bluray: ffmpeg etc. |
| 13 |
|
| 14 |
TODO: "j" and "#" keys for movies |
| 15 |
- INCOMPATIBLE CHANGE: .cvrc is now sourced much earlier, before loading |
| 16 |
modules. cvrc_boot and cvrc_start functions are called later. |
| 17 |
- the Schnauzer now autoscales everything according to the first monitor's |
| 18 |
DPI when the dpi is > 100. This can be disabled by adding this to your .cvrc: |
| 19 |
$Gtk2::CV::Schnauzer::DISPLAYSCALE = 1; |
| 20 |
- rather brutally remove LC_ALL and override LC_NUMERIC, as perl and gtk2 |
| 21 |
sometimes fail to format numbers correctly and fall back to the |
| 22 |
locale-specific format (which perl should never do). |
| 23 |
- added a "Subdir view", showing only subdirectories in the cluster view and |
| 24 |
immediately entering them. |
| 25 |
- add .cvrc changable variable $Gtk2::CV::Schnauzer::DISPLAYSCALE, |
| 26 |
defaults to 1 - for use with hidpi displays. |
| 27 |
- add .cvrc changable variable $Gtk2::CV::Schnauzer::ICONSCALE, |
| 28 |
defaults to 1 - modifies actual icon file size. |
| 29 |
- add .cvrc changable variable $Gtk2::CV::Schnauzer::FONTSCALE, |
| 30 |
defaults to icon scale - modified icon font height. |
| 31 |
|
| 32 |
1.8 Mon Apr 29 15:10:44 CEST 2019 |
| 33 |
- work around newer versions of mpv no longer having a pause command. |
| 34 |
- always use mpv to display gif images, because it's hard to detect whether a gif |
| 35 |
is animated or not. |
| 36 |
- use a better(?), more "sharp" method to detect keyboard accelerators and to decide |
| 37 |
which keys to pass to the schnauzer from the image window. |
| 38 |
- new selection method. Alt-A / select files i same directory, can be repeated. |
| 39 |
- rename select by prefix to select by adjacent name. |
| 40 |
- increase search range for adjacent name to 10000. |
| 41 |
- change meta-mask to mod1-mask, as gtk+ has silently changed the meaning of meta |
| 42 |
over the years (so much for api stability...). |
| 43 |
- newer perl versions somehow manage to leak the prefetch file handle somehow, |
| 44 |
try tro work aorund. |
| 45 |
- implement (undocumented) filename_display_name hook in Gt2k::CV::Schnauer. |
| 46 |
- use symbolic names for entry indices in Schnauzer, for sanity, as the design |
| 47 |
is now stable enough. |
| 48 |
- use loop-file=inf for mpv instead of -loop 0, which only works for mplayer. |
| 49 |
- add metadata clustering plugin. |
| 50 |
- use ffprobe also if libmagic cannot detect anything, to decide whether the |
| 51 |
file is (maybe) an image or (maybe) a video. |
| 52 |
- namecluster now respects default modifier mask. |
| 53 |
|
| 54 |
1.71 Tue Jul 31 00:57:03 CEST 2018 |
| 55 |
- fix 'o' key osd level switching in mpv (similar to old mplayer mode). |
| 56 |
- do not error out on incomplete JPEG files, generate fake EOI marker instead |
| 57 |
to enable the decoder to output a partial file. |
| 58 |
|
| 59 |
1.7 Wed Dec 27 18:47:50 CET 2017 |
| 60 |
- DEFAULT CHANGED: cv will now default to mpv instead of mplayer. |
| 61 |
use CV_MPLAYER=mplayer to get the previous behaviour. |
| 62 |
- new env variable, CV_MPLAYER, defaulting to mpv. |
| 63 |
- make "mplayer" configurable via CV_MPLAYER, support mpv. |
| 64 |
- support mpv ipc protocol for remote control. |
| 65 |
- implement audio visualisation when playing audio streams, |
| 66 |
remove support for CV_AUDIO_PLAYER. |
| 67 |
- port to newer versions of gtk2, which require including gdkx.h. |
| 68 |
- preliminary & optional webp load and thumbnail support. |
| 69 |
- use mmap to "load" files and decode from memory buffers. |
| 70 |
- use internal fileype function to detect filetype when generating |
| 71 |
hthumbnails, instead of relaying on file extension (for speed). |
| 72 |
- add internal magic_buffer/magic_buffer_mime functions. |
| 73 |
- add more fallback extensions for audio when mimetype detection fails. |
| 74 |
|
| 75 |
1.61 Sat Jun 24 01:55:48 CEST 2017 |
| 76 |
- work around parser bug in 5.18.1 (-a). |
| 77 |
- very simple "better than nothing" jpeg cmyk/ycck format decoding. |
| 78 |
- use ffprobe instead of mplayer to probe video size/type. |
| 79 |
- switch to using AnyEvent::Fork as provider for the processpool, which ought |
| 80 |
to save gobs of memory. |
| 81 |
- much improved async communications with worker processes. |
| 82 |
- batch expose events together, in an attempt to reduce the amount of |
| 83 |
expose races in gtk+ (does not fix scrolling races). |
| 84 |
- create #cpu + 1 worker jobs now, not 1.5 * #cpu + 1 as before. |
| 85 |
- better shell-quoting: use ""-style for utf-8 filenames and paste as unicode, |
| 86 |
use bash's $'' syntax for other filenames. |
| 87 |
- no longer pass a-z from viewer to schnauzer. |
| 88 |
- properly serialise jobs by priority, instead of executing |
| 89 |
jobs in parallel on the same path *sometimes*. |
| 90 |
- escape select-by-prefix menu item labels. |
| 91 |
- work around more perl unicode bugs. |
| 92 |
- slightly improved filetype detection. |
| 93 |
- add "cp" job for external plugins. |
| 94 |
- work around even more perl unicode bugs that the perl5-porters |
| 95 |
don't want to fix because of backwards compatibility. |
| 96 |
- do not stupidly load big video files into memory just |
| 97 |
to make a thumbnail. |
| 98 |
- don't modify global $_ in aio callbacks. |
| 99 |
- make drag-rectangle more visible. |
| 100 |
- do not enter the last directory on the commandline, if more |
| 101 |
than one argument is specified. |
| 102 |
- started using AnyEvent. |
| 103 |
- space by default activates first file, or first directory, if no files |
| 104 |
(as opposed to first file or last directory in previous versions). |
| 105 |
- fix race condition where the schnauzer might stay non-sensitive |
| 106 |
on fast directory changes. |
| 107 |
- allow reversal of rotation via .cvrc $REVERSE_ROTATION = 1. |
| 108 |
- delay initialisation of Gtk2::CV::Schnauzer until first use. |
| 109 |
- fix a runtime error when starting namecluster with newer gtk's. |
| 110 |
- do not rely on /dev/shm being world-writable, use |
| 111 |
/run/shm, /dev/shm and /tmp, in this order. |
| 112 |
- expect mplayer to sometimes generate more than 2 frames when 1 is |
| 113 |
requested. |
| 114 |
- tune video thumbnail generation a bit. |
| 115 |
- more fixups for "file -i" failing. |
| 116 |
- properly follows symlinks instead of bailing out. |
| 117 |
- support perl multicore specification (http://perlmulticore.schmorp.de/) |
| 118 |
for jpeg loading and image transformations, although nothing takes |
| 119 |
advantage of this *yet*. |
| 120 |
- ctrl-up/down in schnauzer tries to move name cluster cursor. |
| 121 |
- ctrl-shift-T in image window now sets default rotation for |
| 122 |
subsequent image loads. |
| 123 |
- ctrl-shift-G in schnauzer now removes thumbnails. |
| 124 |
- implement j (cycle subtitle) and # (cycle audio track) |
| 125 |
in mplayer mode. |
| 126 |
- respect load time (ctrl-shift-T) rotation setting for videos |
| 127 |
(no clue how to do that at runtime). |
| 128 |
- print jpeg error messages to stderr. |
| 129 |
|
| 130 |
1.56 Thu Oct 28 14:13:36 CEST 2010 |
| 131 |
- try an ugly workaround against Gtk's CONTINUED brokenness |
| 132 |
with regards to non-ascii filenames :(. |
| 133 |
- REALLY hide paths that are in the process of being removed |
| 134 |
from the Schnauzer. |
| 135 |
- when selecting entries, stat them all and fine their total |
| 136 |
size(s) + filesystem overhead after a delay. |
| 137 |
- take advantage of the Guard module. |
| 138 |
- work around mplayer grabbing the focus. |
| 139 |
- improve mplayer window size bug workaround. *sigh*. |
| 140 |
- try not to keep a handle to a guard file to avoid |
| 141 |
running into rename races with nfs. |
| 142 |
- work around perl bug #77798 in some parts. |
| 143 |
- slight namecluster speed improvement. |
| 144 |
- work around newer libmagic versions adding mime attributes. |
| 145 |
|
| 146 |
1.55 Tue Jan 26 03:18:45 CET 2010 |
| 147 |
- schnauzer did usually not give the correct number for |
| 148 |
"# entries selected". |
| 149 |
- added new "renamer" plugin that is useful for mass renames |
| 150 |
of very similar filenames. |
| 151 |
- apply a heavy dose of common::sense. |
| 152 |
- enable assert's (which perl disables...). |
| 153 |
- take advantage of IO::AIO::aio_readdirx. |
| 154 |
- speed up file move duplicate detection. |
| 155 |
|
| 156 |
1.54 Mon Apr 27 04:23:33 CEST 2009 |
| 157 |
- implement automatic reloading on SIGUSR1, as per suggestions |
| 158 |
by Trevor Cordes. |
| 159 |
- remove -\d\d\d file ending first on move collision. |
| 160 |
- ctrl-shift-d now deletes despite CV_TRASHCAN. |
| 161 |
- very hacky video thumbnailing via mplayer. |
| 162 |
- ctrl-d errornously worked like ctrl-shift-d (cost 50gb of data). |
| 163 |
- work around glib/gtk's filename corruption bugs when saving thumbnails |
| 164 |
by writing the file ourselves. |
| 165 |
- work around some other glib/gtk string corruption bugs. |
| 166 |
- really only warn about pipe close failures :/. |
| 167 |
- add hide attribute to jobs that will remove the file and do not |
| 168 |
show those files in the schnauzer (but in-progress jobs |
| 169 |
will still be shown, unfortunately). |
| 170 |
- work around some more unicode issues in perl. |
| 171 |
- correctly parse .rm as file extension in the schnauzer. |
| 172 |
- always pre-fork the maximum number of worker slaves, |
| 173 |
as forking later can consume way too much memory. |
| 174 |
- update glade to work around annoying warnings in newer gtk. |
| 175 |
- work around changes in newer glade. *sigh*. |
| 176 |
- document that we need libgtk2.0-dev, too. |
| 177 |
- avoid endless loops in mv. |
| 178 |
|
| 179 |
1.53 Tue Jul 8 14:03:12 CEST 2008 |
| 180 |
- only warn about pipe close failures in printdialog, do not die. |
| 181 |
- do not try to handle filenames in unicode, instead, only |
| 182 |
convert at display time. |
| 183 |
- kill any media players on destroy and not in the finaliser, |
| 184 |
as gtk+'s lazy finalisation and mplayers stubbornness to |
| 185 |
continue running without control socket and output window |
| 186 |
can be annoying. |
| 187 |
- add recursive delete (lamely implemented using rm -rf). |
| 188 |
- update progressbar after a timeout in addition to after |
| 189 |
enough work has done to ensure it is being displayed |
| 190 |
quickly for long jobs. |
| 191 |
|
| 192 |
1.51 Sun Jan 27 17:48:14 CET 2008 |
| 193 |
- run more stats in parallel in schnauzer scanning. |
| 194 |
- do not deselect cursor on scroll if a range is selected. |
| 195 |
|
| 196 |
1.5 Sun Nov 25 15:15:27 CET 2007 |
| 197 |
- rudimentary support for audio. |
| 198 |
- fix Gtk2::Ex::PodViewer rename (patch by Randy J. Ray). |
| 199 |
|
| 200 |
1.4 Sat Mar 17 14:11:48 CET 2007 |
| 201 |
- upgraded to IO::AIO 2.1 features. |
| 202 |
- errors in IO::AIO callback execution will be logged and will |
| 203 |
not freeze AIO operations anymore. |
| 204 |
- jpeg2000 support by running jasper externally (imageviewer only). |
| 205 |
- directory scanning now asynchronous. |
| 206 |
- increased progress update frequency and reduced delay. |
| 207 |
- add/enable icons for mp2/mp3/ogm. |
| 208 |
- better ogm support. |
| 209 |
- use mplayer for just about anything as opposed to just for video/*. |
| 210 |
- fix auto rotation in older perls. |
| 211 |
|
| 212 |
1.3 Wed Sep 27 23:59:27 CEST 2006 |
| 213 |
- simplify redraw, avoid unnecessary schnauzer redraws. |
| 214 |
- add rotate entries to the schnauzer menu, adapted |
| 215 |
from a patch by Corris Randall. |
| 216 |
- use new experimental (but much faster) clustering feature vector |
| 217 |
based on moments and not on a histogram. |
| 218 |
- reimplement file movement to use IO::AIO natively, thus much faster |
| 219 |
and lower on resources. |
| 220 |
|
| 221 |
1.2 Fri Mar 31 12:55:15 CEST 2006 |
| 222 |
- fix unnecessarily redraws on partial exposes (scrolling etc). |
| 223 |
- fixed CV_TRASHCAN support. |
| 224 |
- "a" calls exiftran to rotate the image on-disk. |
| 225 |
- don't run jobs on the same file in parallel. |
| 226 |
- filenames were sometiems encoded twice when loading xvpics. |
| 227 |
- do not sort filenames given on the commandline. |
| 228 |
- set dithering to 'max', as contrary to documentation 'normal' |
| 229 |
doesn't dither on (my) 8-bit-displays. |
| 230 |
- enable dithering for xvpics. |
| 231 |
- use libmagic for filetype detection. |
| 232 |
- set window roles. |
| 233 |
- changed xor color from 0x8080 PC to 0x8000, as the former yields |
| 234 |
useless results on gtk 2.8. |
| 235 |
- fix p7 thumbnail reading. |
| 236 |
|
| 237 |
1.1 Fri Oct 28 15:47:53 CEST 2005 |
| 238 |
- jobs for files currently shown in a schnauzer get prioritised. |
| 239 |
- directories visited in a session are shown darker. |
| 240 |
- unvisited directory with .xvpics in them are shown differently. |
| 241 |
- add Remove Thumbnails menu entry. |
| 242 |
- allow restricting image size to something less than the screen |
| 243 |
(ctrl-shift-m). |
| 244 |
- fix a bug where background processes stopped processing jobs. |
| 245 |
- primary selection support for schnauzer selections. |
| 246 |
- documented and implemented scorlling behaviour while drag-selecting. |
| 247 |
- implemented Select=>By Prefix. |
| 248 |
- background loading of .xvpics (and checking for symlinks-to-dirs). |
| 249 |
- use overlays to differentiate between directories that |
| 250 |
are empty, have .xvpics or are symlinks-to-directories. |
| 251 |
- better/slower expose handling (we need double-refreshes due to |
| 252 |
probable bugs in gtk+ or X11). |
| 253 |
- implement a dirstack (statestack) and make use of it. |
| 254 |
- don't forget cursor position on ctrl-g and similar commands. |
| 255 |
- implemented keep_only_thumbnailed and remove_thumbnailed. |
| 256 |
- implemented multiple-image-window support in cv. |
| 257 |
- do some extra random resizes on the mplayer window to get it |
| 258 |
to notice the damned window size. |
| 259 |
- reap fork'ed job processes to avoid ressource leaks. |
| 260 |
- fixed GNU R clustering. |
| 261 |
|
| 262 |
1.0 Wed Sep 7 18:41:38 CEST 2005 |
| 263 |
- fix alpha handling: we now compose with a checkerboard, |
| 264 |
but exposing hidden pixel data is also supported in the code. |
| 265 |
- use jpg instead of P7 format for thumbnails and remove p7 |
| 266 |
write support: better quality, smaller filesize. |
| 267 |
- evaluate _NET_FRAME_EXTENTS to get actual maximum screen size. |
| 268 |
- better mplayer integration (resize handling, aspect handling). |
| 269 |
- fix some bugs when a Schnauzer window was resized and got |
| 270 |
the wrong offset. |
| 271 |
- don't crash when trying to crop to a size of less than a pixel. |
| 272 |
- schnauzer now has two modes: directors view or single-file view. |
| 273 |
this changes it's behaviour on rescan and other occasions. |
| 274 |
- reduce the amount of random dithering. |
| 275 |
- load jpeg files ~20% faster, create jpeg thumbnails an order |
| 276 |
of magnitude faster. |
| 277 |
- improved bin/cv documentation. |
| 278 |
- improve scanning performance further by usign the directory |
| 279 |
link count and by stat'ing possible directories early. |
| 280 |
- do file data prefetch after space or backspace and 0.3s. |
| 281 |
- better and faster casefolding. |
| 282 |
- use pango's ellipsise functionality and cut at the end. |
| 283 |
- moved the R clustering algo to a separate plugin (and fix it). |
| 284 |
- moved the filename clustering algo to a separate plugin. |
| 285 |
- try very hard to get the window size correct befre first map. |
| 286 |
- only load the default title image when necessary (saves mem & cpu). |
| 287 |
- change drag xor colour to #808080, uglier, but visible on all |
| 288 |
images. |
| 289 |
- added icon for .tif files. |
| 290 |
- updated icons for some file-extensions. |
| 291 |
- created a job system and create thumbnails in parallel and |
| 292 |
in the background. |
| 293 |
- more careful handling of filename encodings. |
| 294 |
- use gdk_pixbuf_rotate_simple instead of our own functions. |
| 295 |
- played with resizing logic once more. |
| 296 |
|
| 297 |
0.5 Mon Jul 11 05:48:13 CEST 2005 |
| 298 |
- image window resizing now works again. |
| 299 |
- much improved resize/move handling (still not up to xv's level). |
| 300 |
- every schnauzer now has an associated label/info field. |
| 301 |
- better ^D performance. |
| 302 |
- can now play videos if mplayer is in the path (and probably is |
| 303 |
identical to my versions and your config file is empty etc. etc. |
| 304 |
the usual caveats about embedding mplayer...) |
| 305 |
(http://itdp.fh-biergarten.de/mplayer-dev-eng/2004-12/txt00028.txt fixes |
| 306 |
the resize problems). |
| 307 |
- remove gtk20-compatibility cruft. |
| 308 |
- added progress window for lengthy operations. |
| 309 |
- removed <parent> entry, use popup=>Up. |
| 310 |
- change of contact address. |
| 311 |
- updated icons for some file-extensions. |
| 312 |
- make cv's info label wrap as not to change horizontal window width |
| 313 |
(doesn't work, but that's general gtk2 brokenness). |
| 314 |
- use set_absolute_size for the schnauzer font. doesn't result in an |
| 315 |
absolute size, but at least results in the same height everywhere. |
| 316 |
- implemented a primitive plugin system (see Gtk2::CV::Plugin and |
| 317 |
eg/plugin-skeleton). |
| 318 |
- removed bin/cvc's clusteriser. |
| 319 |
- added a new clusteriser algorithm, use Popup=>"Filename clustering..." |
| 320 |
- set _X_CWD to current dir in bin/cv (a rather special feature...). |
| 321 |
- further directory scanning speed improvements. |
| 322 |
- IO::AIO use for some speedups and more concurrency. |
| 323 |
|
| 324 |
0.3 Sun Aug 1 21:59:49 CEST 2004 |
| 325 |
- cv * now correctly loads && selects the first image again. |
| 326 |
- changed selection behaviour to select ranges not rectangles |
| 327 |
(could be configurable at runtime). |
| 328 |
- many small bugfixes. |
| 329 |
- better display behaviour when viewing many images quickly. |
| 330 |
- changed sort order to sth... strange (case insensitive, |
| 331 |
numbers < 5 digits sorted in numerical order). |
| 332 |
|
| 333 |
0.2 Thu Nov 20 07:49:55 CET 2003 |
| 334 |
- add DSC comments (except for %%page). |
| 335 |
- implemented binary encoding for postscript printing. |
| 336 |
- ctrl-s == rescan. |
| 337 |
- less-latency resizes. |
| 338 |
- after implementing filename_to_unicode maybe it is time to use it... |
| 339 |
|
| 340 |
0.15 Wed Nov 12 21:33:32 CET 2003 |
| 341 |
- add nifty print dialog, using glade and GladeXML. GladeXML needs |
| 342 |
some convinience functions, but is ok to use. |
| 343 |
- improved schnauzer scrolling and geometry hints. |
| 344 |
- bugfixes, as usual. |
| 345 |
- implemented ctrl-u. |
| 346 |
- implemented maxpect-always mode. |
| 347 |
|
| 348 |
0.14 Mon Nov 10 20:11:15 CET 2003 |
| 349 |
- use subpixbufs for cropping. |
| 350 |
- don't force redraws anymore, hopefully the result is the same. |
| 351 |
- primitive printing with automaxpect (always to /tmp/x, watch out!). |
| 352 |
- off-by-one error in flip code fixed. |
| 353 |
- replaced nearest interpolation to tiles for thumbnail generation. |
| 354 |
- much improved thumbnail dithering. |
| 355 |
- applied drag_rect patch by muppet, together with some infrastructure |
| 356 |
improvements. |
| 357 |
- faster and less accurate text "autoscaling". |
| 358 |
|
| 359 |
0.13 Sat Nov 8 14:13:24 CET 2003 |
| 360 |
- Applied patch by muppet to backport it to gtk2.0, |
| 361 |
plus portabiity fixes. |
