Antoine Cellerier
f185b15e41
Wave and ripple should now behave correctly for chromas where pixels can take more than 1 byte in a row (like RV32).
2007-11-24 23:20:47 +00:00
Jean-Paul Saman
7ce5b93add
Fix various memleaks in error paths.
2007-11-15 16:29:32 +00:00
Jean-Paul Saman
82e29c9ba1
Implement clickable osdmenu. The clickable positioning and scaling guessing is not complete (the whole spu region is now clickable with current configurations).
2007-11-15 13:38:32 +00:00
Jean-Paul Saman
1bc8330a3f
Cleanup on osdmenu video filter.
2007-11-14 15:18:21 +00:00
Jean-Paul Saman
099b560c5b
Indentation
2007-11-14 15:18:18 +00:00
Jean-Paul Saman
6535c24d5e
Remove printf().
2007-10-18 22:10:05 +00:00
Jean-Paul Saman
81959d2951
Remove useless empty line.
2007-10-18 22:09:59 +00:00
Laurent Aimar
7cfd41b20b
Use field order (top/bottom) for correct bob/linear deinterlacing.
...
(Decoder that does not set this info should be fixed)
2007-10-12 19:49:44 +00:00
Rafaël Carré
4714362c3b
logo filter: fail early if the logo hasn't been specified (rather than segfaulting)
2007-10-12 18:32:39 +00:00
Rémi Denis-Courmont
4a7e8ae30a
Fix warning
2007-09-11 15:52:21 +00:00
Rafaël Carré
6ee1e193fd
Removes trailing spaces. Removes tabs.
2007-09-10 18:56:52 +00:00
Rémi Denis-Courmont
224355782e
Fix ptrdiff_t abuse. Especially in video_filter_invert:
...
ptrdiff_t is signed so unequality comparison between pointers would
compute wrong when the two operands are within opposite halves of the
memory space.
2007-09-09 19:56:31 +00:00
Antoine Cellerier
7e0632d147
Nevermind. /me buys some glasses.
2007-09-09 19:41:05 +00:00
Antoine Cellerier
2c828bcf5d
Fix comment.
2007-09-09 19:32:34 +00:00
Rémi Denis-Courmont
5661b194b1
Missing static
2007-09-05 13:51:01 +00:00
Antoine Cellerier
0f403e7565
Hopefully fix the build for windows.
2007-09-04 21:08:56 +00:00
Antoine Cellerier
29968fb028
Start seamcarving video filter. I'm commiting this mainly to get it in a windows build. This still needs some heavy optimisation, support for vertical resizing, colors and upscaling.
...
Sample command line for those who want to test: time ./vlc fake: --fake-file ~/images/NATURE-Fakarava_400x300.jpg --fake-fps 5 -I dummy --control rc -V x11 --video-filter seamcarving@s
You can change the croping by using commands like:
@s crop 200 (a crop value of 0 resets it to the default mode)
2007-09-04 20:30:56 +00:00
Rémi Denis-Courmont
4c4c105392
Fix some cast warnings
2007-09-04 19:21:53 +00:00
Jean-Baptiste Kempf
05bf902c8a
OSDMenu: add to the CAT_VIDEO category to have tweaking in the preferences.
2007-09-01 13:42:55 +00:00
Rémi Denis-Courmont
e40d134c69
Remove _GNU_SOURCE and string.h too
2007-08-20 19:10:23 +00:00
Rémi Denis-Courmont
81c5ac29fa
Remove stdlib.h
2007-08-20 19:08:22 +00:00
Rémi Denis-Courmont
c90be618be
More libvlc_global presumed abuse
2007-08-16 17:24:55 +00:00
Rémi Denis-Courmont
4855a76128
Made mosaic shared struct per-instance rather than per-process
2007-08-16 17:03:40 +00:00
Jean-Paul Saman
398cbeb65e
Scale every plane correctly. This fixes the "green bar at the bottom after scaling" issue.
2007-08-08 09:25:44 +00:00
Jean-Paul Saman
c0da24fe8d
Use parenthesis to make it more readible.`
2007-08-08 09:25:42 +00:00
Rémi Denis-Courmont
39c625244a
- Cleanup and fixes deprecated options:
...
- Removed the gross SUPPRESSED hack
- Remove support for strict deprecated aliases (that was not used anyway)
2007-08-04 20:49:46 +00:00
Rémi Denis-Courmont
37ce2848cd
Fix usage of add_shortcut.
...
Note that shortcuts are inherited from the main module to submodules, so it is
totally useless to duplicate them paste add_submodule. If you think this is
wrong, I do not necessarily disagree, but it would need a RFC.
2007-08-04 18:50:37 +00:00
Rémi Denis-Courmont
4c4c4ce26e
Move code out of module descriptor.
...
By the way, I am VERY suspicious about the use of libvlc_global for mosaic and
bridge locks
2007-08-04 17:10:35 +00:00
Antoine Cellerier
efe69dfdb8
New video filter to add grain to a video. This is work in progress (I'm commiting so people can test using the win32 nightlies)
2007-07-26 21:28:05 +00:00
Antoine Cellerier
b76e48f98d
Invert lines (cosmetic change only)
2007-07-25 22:29:19 +00:00
Jean-Paul Saman
c9c15222fd
Fix positioning of subpicture regions in osdmenu.
2007-07-19 14:50:53 +00:00
Jean-Paul Saman
e62911abc7
Don't scale when source or destination width/height is zero. Fixes a arithmic exception (division by zero).
2007-07-19 13:45:30 +00:00
Jérome Decoodt
ef1c999b0f
Try to optimize a bit the antialiasing thing
2007-07-06 07:33:15 +00:00
Jérome Decoodt
f9683d0ba9
Better blending for top and left borders
...
Thanks dionoea!
2007-07-05 13:18:06 +00:00
Jérome Decoodt
215073dd93
Add blending for borders in rotate
2007-07-04 23:03:48 +00:00
Jérome Decoodt
f36af49204
Add some antialiasing to rotate
2007-07-04 22:35:56 +00:00
Antoine Cellerier
e378b43214
Fix "Seg fault when changing mosaic 'offsets' option on the fly." Patch by hovis, #1182
2007-06-28 19:32:02 +00:00
Jean-Paul Saman
6038e0cc82
small cleanup
2007-06-21 11:46:31 +00:00
Jean-Baptiste Kempf
ecf51c903d
Logo: Correction spotted by ILEoo and patched by Bernie Purcell.
2007-06-21 06:34:14 +00:00
Jérome Decoodt
bf2bdccad3
Add rotate-deciangle for more precision in rotate
...
Add unimotion (http://members.optusnet.com.au/lbramsay/programs/unimotion.html )
to motion interface
Add a low band filter to the motion
2007-06-20 20:19:24 +00:00
Laurent Aimar
23cc599d06
Patch by Bernie Purcell :
...
"This is part of a former submission stripped out for easier
assimilation. It modifies vout_subpictures to use the existing alignment
field on each region, rather than the alignment on the subpicture plane
itself. Modifications are made to everywhere that depended on the former
behaviour, to make it use the new alignment location instead."
2007-06-18 21:08:03 +00:00
Antoine Cellerier
d6ce9ba9d4
Fix marq positions list in config.
2007-06-17 14:12:56 +00:00
Antoine Cellerier
0ec9c4719b
Fix copyright date
2007-06-17 13:59:55 +00:00
Antoine Cellerier
2b8402b1e4
Make error output usable.
2007-06-17 13:59:27 +00:00
Christophe Mutricy
ef68043487
i18n fixes
2007-06-14 22:14:12 +00:00
Laurent Aimar
b1a0a922b6
Fixed uninitialized variable.
2007-06-12 21:06:24 +00:00
Jean-Paul Saman
13b97d7c6e
OSDMenu update time of 0 ms disables the menu, so put in a sane default value.
2007-06-06 14:57:27 +00:00
Jean-Paul Saman
31982bc947
Only update the menu when it is visible.
2007-06-06 14:33:46 +00:00
Jean-Paul Saman
ad2ce2a15b
Fix update time in variable callback so it uses ms.
2007-06-06 14:26:49 +00:00
Jean-Paul Saman
4b1fd54acf
OSDMenu improvements
...
- new style concat to indicate that images should be put in a region list
- user selected alpha value for subpictures
- position, x, y, timeout, update, alpha values are changeable during runtime
- vlc_osd.h: documented new osdmenu style concat
Known issues:
In osdmenu concat mode there is one issue left where two subpicture regions are displayed on top of each other when cycling through the menu.
2007-06-06 13:52:31 +00:00
Jean-Paul Saman
ddada0edf7
Small cleanup.
2007-05-30 11:17:56 +00:00
Jean-Baptiste Kempf
998b8002fc
Sharpen performance improvement by precalculating some values. Patch by Jérémy DEMEULE, author of the filter.
2007-05-29 22:41:09 +00:00
Laurent Aimar
26bc394027
Compilation warning fixes.
2007-05-27 17:19:07 +00:00
Damien Fouilleul
9a1b826cba
- blend.c: fix for BlendRV24, needs testing, dionoea ?
2007-05-22 18:50:11 +00:00
Rémi Denis-Courmont
2e0409a129
Hide libvlc_global_data_t from plugins
2007-05-20 10:03:51 +00:00
Antoine Cellerier
a2e881cb7b
* deinterlace.c: compile fix by ILEoo.
2007-05-19 22:24:16 +00:00
Rémi Denis-Courmont
7b0773e690
Use a vlc_CPU() wrapper instead of (ab)using libvlc_global
2007-05-19 21:43:16 +00:00
Jean-Baptiste Kempf
c09b9f61b7
Should fix another bunch of: (near initialization for `fmt*') warnings.
2007-05-16 19:09:04 +00:00
Jean-Paul Saman
124454cb20
Remove unused variable.
2007-05-16 14:14:43 +00:00
Jean-Paul Saman
94cc428df6
Fix another bunch of: (near initialization for `fmt.i_aspect') warnings.
2007-05-16 14:13:22 +00:00
Jean-Paul Saman
b7621186fb
Fix compiler warnings of type "warning: (near initialization for `fmt.i_aspect')"
2007-05-16 14:06:49 +00:00
Jean-Paul Saman
f82106aa67
Properly clear the struct, this shuts up another compiler warning.
2007-05-16 13:59:30 +00:00
Antoine Cellerier
0f20500423
* rss.c: Test fix for a bug i can't reproduce (most likely due to a missing 0 at the end of string). See http://forum.videolan.org/viewtopic.php?p=112026#112026 for details.
2007-05-09 20:20:52 +00:00
Jean-Paul Saman
88f28f6302
remove trailing whitespace
2007-04-26 09:59:58 +00:00
Antoine Cellerier
348f0ffb5c
motiondetect.c: Oops commit.
2007-04-25 19:37:47 +00:00
Antoine Cellerier
a90c352334
* motiondetect.c: remove useless include.
...
* puzzle.c: compile warning fix.
2007-04-25 19:20:43 +00:00
Antoine Cellerier
d08ba16893
Yet another optimisation for the gaussian filter. This adds a compile
...
time option to use floats instead of integers. Performance comparison
is:
(performance is in numbers of samples output by oprofile. Less is better)
sigma old version (integers) integers floats
2.0 556889 466435 (-17%) 481293 (-13%)
4.0 902749 (core maxed out) 732755 (-19%) 716070 (-21%)
I'll have to check why relative performance gain depends on sigma when
comparing the the float and integer versions.
I'll aslo add another module (most likely named fastgaussianblur.c)
based on Frederick M. Waltz and John W. V. Miller's "An efficient
algorithm for Gaussian blur using finite-state machines" article. This
seems to be way faster (but it's doesn't allow as much granularity in
the gaussian's choice and it adds an error compared to this module).
2007-04-23 21:41:25 +00:00
Antoine Cellerier
e965658404
Gaussian blur optimisation. It now runs without skipping images with default sigma (2.0) using my small sample video (352x240). This still needs to be optimised a lot.
2007-04-22 10:27:49 +00:00
Antoine Cellerier
be8ab3720f
New gaussian blur video filter. This currently takes way too much CPU. I'm not sure how it should be optimised. Maybe using floats instead of ints might work (if it can remove the need for a division).
2007-04-21 23:26:46 +00:00
Antoine Cellerier
314aceb7f9
Fix i_pitch vs i_visible_pitch bug.
2007-04-21 22:42:20 +00:00
Antoine Cellerier
610d26b1b6
* rotate.c: Fix a few bugs + don't use p_libvlc_global to store instance specific parameters
...
* motion.c: reflect changes on rotate.c
2007-04-20 23:48:27 +00:00
Antoine Cellerier
78ff3248b4
Optimze nearest neighboor scaling implementation. This is used by the sub pictures core. CPU decrease compared to previous version with my test filter was: 66% for YUVA, 65% for I420 and 71% for RGBA.
2007-04-19 17:43:16 +00:00
Antoine Cellerier
54cd9ee287
Improve logo erase filter (~12% speedup if my math and profiling are correct).
...
Add support for I422 streams (un tested).
2007-04-17 20:31:00 +00:00
Antoine Cellerier
cff71493f6
Oops.
2007-04-16 22:03:25 +00:00
Antoine Cellerier
6ec82b018c
* erase.c: add bluring effect, fix a bunch of bugs and compile warnings. It now looks good.
...
* deinterlace.c: compile warning fix.
2007-04-16 21:59:39 +00:00
Antoine Cellerier
f7d32756d2
Don't delete variables that don't exist.
2007-04-15 21:37:49 +00:00
Antoine Cellerier
2e7f9cf4d6
Remove old TODO + fix spelling.
2007-04-15 21:12:27 +00:00
Antoine Cellerier
ce0e4fb0ab
* mosaic_bridge.c: - Add "vfilters" option to apply video filters on the
...
image before sending it to the mosaic.
- Add option ("chroma") to force the image chroma
- Remove alpha mask code
* mosaic.c: - Remove bluescreen code
- Misc cosmetics changes
* bluescreen.c: New bluescreen filter (mostly cut & paste from mosaic.c)
* alphamask.c: New alpha mask filter (mostly cut & paste from mosaic_bridge.c)
* invert.c: don't invert the alpha plane for YUVA images (We also need to
prevent that for RGBA images ... but that's not really used
currently)
* configure.ac, video_filter/Modules.am: add alphamask and bluescreen
2007-04-15 21:00:09 +00:00
Antoine Cellerier
2ece18d460
Mosaic:
...
Allow runtime changes of the bluescreen parameters
Cosmetics
Compilation warning fixes
2007-04-07 20:17:12 +00:00
Antoine Cellerier
78fe0c6b91
mosaic.c: If we're not using bluescreen stuff (which needs per pixel alpha values), then use I420 instead of YUVA when resizing the images. (see previous commit for explanation.)
2007-04-02 21:03:58 +00:00
Antoine Cellerier
1106a14087
Fix I420/YV12 -> * blending. Looks like we did need separate functions.
2007-04-02 20:54:52 +00:00
Antoine Cellerier
7255a5e639
also scale I420/YV12. (untested) (btw, why don't we use the "normal" scaling modules for sub pictures?)
2007-04-02 16:24:23 +00:00
Antoine Cellerier
c0653a1694
* Untested YV12/I420 -> * blending. Works exactly like YUVA blending except when i_trans == 255. This should improve Mosaic performance. (still needs 1 or 2 changes to the mosaic_bridge and mosaic modules).
...
* Don't try blending if i_trans == 0.
2007-04-02 09:18:12 +00:00
Antoine Cellerier
37f3331d39
don't invert the function names.
2007-04-01 20:55:36 +00:00
Antoine Cellerier
ba47552d50
Untested RGBA -> YUV Packed blending.
2007-04-01 20:38:21 +00:00
Antoine Cellerier
2bc5973b7e
Untested RGBA -> RV16 blending (I420 and RV24 work fine).
2007-04-01 20:22:01 +00:00
Antoine Cellerier
df507aa7f3
Remove trailing space.
2007-03-31 22:03:59 +00:00
Antoine Cellerier
74d80d86fe
Make it possible to change puzzle parmaeters after filter launch.
2007-03-31 22:01:07 +00:00
Antoine Cellerier
7fbd1ca82e
Make it possible to change sharpen sigma after filter launch.
2007-03-31 21:52:33 +00:00
Antoine Cellerier
5a71baac65
Make it possible to change the blur factor after filter launch.
2007-03-31 21:47:11 +00:00
Antoine Cellerier
0ea9e4b45f
Gradient options are now commands.
2007-03-31 21:38:24 +00:00
Antoine Cellerier
57e21062fa
Enable config chain syntax and flag the vars as commands.
2007-03-31 21:25:36 +00:00
Antoine Cellerier
1f382c03ef
Remove trailing spaces.
2007-03-31 20:37:13 +00:00
Antoine Cellerier
aa02864cba
convert a few printfs to msg_Dbg.
2007-03-31 20:00:03 +00:00
Antoine Cellerier
1309f14889
Make it possible to change the extracted color once the module is launched.
2007-03-31 19:53:23 +00:00
Antoine Cellerier
71a183b9a7
Check the input chroma. (We only want to work on I420 for the moment)
2007-03-31 19:08:12 +00:00
Antoine Cellerier
ef8b4b02c7
New erase video filter (to remove logos). Example command line: ./vlc --video-filter "erase{mask=/home/dionoea/images/cone-small.png,x=50,y=50}" --no-audio --color -v -I rc ~/media/redefined-nintendo.mpg
2007-03-31 18:37:16 +00:00
Antoine Cellerier
f6b0cce8bf
Also use the V plane for motion detection. Remove unused code.
2007-03-31 16:42:14 +00:00
Antoine Cellerier
da065dee8a
scale.c: implement RGBA scaling.
...
vout_subpictures.c: enable scaling for RGBA subpictures.
2007-03-31 16:02:28 +00:00
Antoine Cellerier
3d1de17e28
Untested RGBA blending in I420, RV24 and RV32.
2007-03-30 17:29:41 +00:00
