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69 commits

Author SHA1 Message Date
Dave Chapman
20b38238ab Make the lcd_gradient_* functions static - they're not exported in lcd.h 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16070 a1c6a512-1295-4272-9138-f99709370657
 2008-01-13 09:53:32 +00:00
Dave Chapman
3646c31367 Add the viewport functions to the screens API, including a new getfont() function to return the font used by the current viewport. A change to the screens API makes the plugin API incompatible, so we bump version and sort. Also commit the test_viewports plugin (not built by default). This is some more of FS#8385. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16022 a1c6a512-1295-4272-9138-f99709370657
 2008-01-08 01:22:14 +00:00
Dave Chapman
945c8a221a Add viewport capabilities to all the LCD drivers, and adapt scrolling code. This is the firmware/ part of FS#8385 - the changes to the WPS code still need more work and will be committed at a later date. NOTE: There are no user-visible changes with this commit - just the infrastructure. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16018 a1c6a512-1295-4272-9138-f99709370657
 2008-01-07 20:34:11 +00:00
Nicolas Pennequin
485bbbdb30 Make the "current line" value in the gradient style code zero-based, and an attempt at more understandable names and better comments. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15886 a1c6a512-1295-4272-9138-f99709370657
 2007-12-06 17:09:24 +00:00
Nicolas Pennequin
1d86dbffe3 Accept FS#7901 by Akio Idehara: Fix gradient for scrolling lines when more than one line is selected 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15698 a1c6a512-1295-4272-9138-f99709370657
 2007-11-19 18:14:51 +00:00
Michael Sevakis
57d71e4267 Add some CACHEALIGN_* macros and a helper function to assist in aligning data and buffers on PortalPlayer processors to cache line boundaries. They're noops when PROC_NEED_CACHEALIGN isn't defined. Go safe and increase the value to 32 since I'm not sure yet if 16 is sufficient - changing that is a one-liner. Add helper to plugin API which will be needed shortly. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15523 a1c6a512-1295-4272-9138-f99709370657
 2007-11-08 05:17:20 +00:00
Jens Arnold
93434b4f75 Bugfix: The solid colour and gradient selector no longer extends to the left display margin when the text needs to scroll and the lcd margins are zeroed, e.g. overwriting the icon in the file browser when loading a file. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15115 a1c6a512-1295-4272-9138-f99709370657
 2007-10-15 07:09:53 +00:00
Antoine Cellerier
7b7b9310e7 Save a few bytes in the line selector style handling code. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14927 a1c6a512-1295-4272-9138-f99709370657
 2007-09-30 21:12:33 +00:00
Nicolas Pennequin
49a9e1ef35 Make the gradient look better when more than one line is selected (running time, ID3 info, cuesheet viewer...). I haven't found a solution for scrolling yet, so that won't look too good. 
The recording screen code needs a bit of adapting too, but I don't have a target to test on, so leave it for now.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14884 a1c6a512-1295-4272-9138-f99709370657
 2007-09-28 13:49:43 +00:00
Nicolas Pennequin
f333c97176 Factor out the gradient drawing code. Should save some bytes and makes the code more readable. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14883 a1c6a512-1295-4272-9138-f99709370657
 2007-09-28 12:12:35 +00:00
Nicolas Pennequin
68be596335 Fix corrupted display of the gradient selector for scrolling lines in some colour configurations. Thanks to preglow for spotting. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14869 a1c6a512-1295-4272-9138-f99709370657
 2007-09-27 17:02:26 +00:00
Nicolas Pennequin
f3b015f73b FS#7808 by Tom Ross, Ken Fazzone and me, with help from Antoine Cellerier. 
Add two new line selector types: solid colour and gradient. Solid colour only uses the primary colour setting.
The secondary colour setting is used for the gradient. Text colour for the selected item is also changeable.
These new settings are a bit controversial so they may be removed later.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14868 a1c6a512-1295-4272-9138-f99709370657
 2007-09-27 15:42:55 +00:00
Will Robertson
590501cfe4 Merge the Gigabeat S branch back into trunk. Fingers crossed nothing breaks. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14805 a1c6a512-1295-4272-9138-f99709370657
 2007-09-21 15:51:53 +00:00
Michael Sevakis
58fc279d26 Scroll on main and remote with a single thread. Change the way system messages are defined before running out is an issue (which requires a full update of rockbox on the player). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14035 a1c6a512-1295-4272-9138-f99709370657
 2007-07-28 08:12:05 +00:00
Michael Sevakis
ba0a9c418c Hrm. Commit the other needed change too. :) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13899 a1c6a512-1295-4272-9138-f99709370657
 2007-07-15 01:16:15 +00:00
Jonathan Gordon
60e7472f72 Fix FS#7044 - if the color RGB(0,255,255) is in a bmp it will be replaced with the current foreground colour 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13878 a1c6a512-1295-4272-9138-f99709370657
 2007-07-14 09:19:46 +00:00
Jonathan Gordon
6e21c146f8 Fix FS#7336 - scrolling lines don't stay coloured. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13682 a1c6a512-1295-4272-9138-f99709370657
 2007-06-22 04:30:08 +00:00
Brandon Low
74cbb0a1b2 Give color targets the ability to display each LCD line a different color and use this newfangled ability to provide themable colored file types. See the comments on read_color_theme_file and the sample.colors file provided for how to use this. .colors files go in themes directory for now. This separate line color function should be trivial to add to menus and wpss. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13656 a1c6a512-1295-4272-9138-f99709370657
 2007-06-17 21:16:34 +00:00
Dave Chapman
0030378f74 More gigabeat LCD cleanup and completely remove the use of DMA for lcd_update_rect() (this was accidentally disabled anyway by the previous commit). The DMA version of lcd_update_rect() managed 64fps, but the memcpy based implementation manages 264fps. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13393 a1c6a512-1295-4272-9138-f99709370657
 2007-05-15 16:00:06 +00:00
Dave Chapman
e22b33ec72 Gigabeat LCD driver cleanup: Revert the DMA optimisations to the gigabeat LCD driver - they are both buggy (the wrong background colour was often seen, e.g. in the USB screen after using a plugin) and significantly slower than the standard implementations (which use the ARM-optimised mem* functions) in lcd-16bit.c. lcd_clear_update was 4.5 times slower with DMA when a backdrop is in use, and 12 times slower with DMA when no backdrop is in use. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13392 a1c6a512-1295-4272-9138-f99709370657
 2007-05-15 14:26:44 +00:00
Robert Kukla
6dbcceb1fe for WPS files with many lines the current wps code will call puts_scroll with y-values greater than the size of the scroll[] array (e.g. gwps-common.c:2063). This is a temporary security measure until viewports and/or wps tokenizer are available... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12992 a1c6a512-1295-4272-9138-f99709370657
 2007-04-01 17:28:46 +00:00
Daniel Ankers
82f9056988 Dual core support for PP502x players (iPod G4 and later, iriver h10, Sansa - iPod G3 will be coming soon.) This allows threads to be run on either core provided that all communications between the cores is done using uncached memory. There should be no significant change in battery life from doing this. Documentation (on the RockboxKernel wiki page) will follow shortly. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12601 a1c6a512-1295-4272-9138-f99709370657
 2007-03-04 20:06:41 +00:00
Jens Arnold
51223e5395 Introduced LCD_FBHEIGHT in addition to the already existing LCD_FBWIDTH to ease framebuffer handling a bit. Added equivalent definitions for the remote LCD. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12419 a1c6a512-1295-4272-9138-f99709370657
 2007-02-20 19:31:34 +00:00
Jens Arnold
a3a303e440 The code police strikes back, and some minor optimisations. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12086 a1c6a512-1295-4272-9138-f99709370657
 2007-01-21 10:10:23 +00:00
Greg White
186623e709 Move mono DRMODE optimizations from Gigabeat to all 16-bit targets 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12062 a1c6a512-1295-4272-9138-f99709370657
 2007-01-18 02:29:58 +00:00
Greg White
e07b30d9e2 Remove bogus variables to fix warnings 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12016 a1c6a512-1295-4272-9138-f99709370657
 2007-01-15 13:16:28 +00:00
Greg White
69bb436223 Optimize transparent blit; optimize DRMODE_SOLID for mono bitmaps 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12015 a1c6a512-1295-4272-9138-f99709370657
 2007-01-15 13:07:47 +00:00
Greg White
382b7a4f86 Skip scroll check when LCD is disabled 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12004 a1c6a512-1295-4272-9138-f99709370657
 2007-01-14 03:30:11 +00:00
Greg White
922c0d6d33 Fix simulator build 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11910 a1c6a512-1295-4272-9138-f99709370657
 2007-01-04 12:13:56 +00:00
Greg White
9d0faed29c Use DMA for Blit to screen/clear 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11906 a1c6a512-1295-4272-9138-f99709370657
 2007-01-04 11:43:33 +00:00
Miika Pekkarinen
cabfbb3556 Fixed the line scrolling not always being smooth. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11044 a1c6a512-1295-4272-9138-f99709370657
 2006-09-25 12:45:14 +00:00
Miika Pekkarinen
610190a04e Fixed the errors. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10959 a1c6a512-1295-4272-9138-f99709370657
 2006-09-16 16:33:42 +00:00
Miika Pekkarinen
a85044bf9e New scheduler, with priorities for swcodec platforms. Frequent task 
switching should be more efficient and tasks are stored in linked
lists to eliminate unnecessary task switching to improve performance.
Audio should no longer skip on swcodec targets caused by too CPU
hungry UI thread or background threads.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10958 a1c6a512-1295-4272-9138-f99709370657
 2006-09-16 16:18:11 +00:00
Mark Arigo
1e9ac7a32e Allow scrolling lines with different x-margins. The margin at the time of the call to puts_scroll will be used as the margin for that line. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10727 a1c6a512-1295-4272-9138-f99709370657
 2006-08-23 20:07:59 +00:00
Jens Arnold
cb36fec392 LCD drivers: * Slight speedup for 2bit greyscale drivers. Use the same scrolltext drawing anywhere. * Cleanup, fixes and definitions in preparation for X5 remote. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10346 a1c6a512-1295-4272-9138-f99709370657
 2006-07-28 07:17:00 +00:00
Jens Arnold
9051afa8a0 Contrast setting cleanup: * Only include contrast setting for targets where it's used. * Make lcd_default_contrast() a stub for simulators. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10317 a1c6a512-1295-4272-9138-f99709370657
 2006-07-25 11:15:50 +00:00
Linus Nielsen Feltzing
52aaa75e83 Restore the default backlight settings broken by Rani 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10314 a1c6a512-1295-4272-9138-f99709370657
 2006-07-25 07:19:35 +00:00
Linus Nielsen Feltzing
33bd218010 Patch #5182 by Liberman Shachar - Vertical screen scroll bug fix (inverse bar crop in vertical scroll) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9881 a1c6a512-1295-4272-9138-f99709370657
 2006-05-06 06:37:23 +00:00
Peter D'Hoye
69433c8667 Fix fillrect calculation error for 'Screen scrolls out of view'. Fixes bug 5267. Also some minor code policing. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9871 a1c6a512-1295-4272-9138-f99709370657
 2006-05-03 20:22:03 +00:00
Daniel Stenberg
d2848f3d72 moved the LCD framebuffer to IRAM for iAudio X5 - gives ~40% speed boost 
I also extended the iram size properly since the 5250 coldfire has 128K


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9604 a1c6a512-1295-4272-9138-f99709370657
 2006-04-11 10:37:37 +00:00
Marcoen Hirschberg
d257683f3e font caching fixes by Frank Dischner 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9178 a1c6a512-1295-4272-9138-f99709370657
 2006-03-22 09:53:27 +00:00
Jens Arnold
27f2182070 Fixed pointer size vs. int size problems (64 bit sims) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8881 a1c6a512-1295-4272-9138-f99709370657
 2006-03-02 01:21:57 +00:00
Jens Arnold
a13f847186 Optimised lcd_clear_display(), lcd_hline() and lcd_fillrect(). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8774 a1c6a512-1295-4272-9138-f99709370657
 2006-02-22 01:28:19 +00:00
Jens Arnold
3c17330af6 Colour LCD driver: * Bring non-backdrop rendering back up to speed. * Speed up rendering with backdrop. * Restore correct behaviour of lcd_clear_display(). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8549 a1c6a512-1295-4272-9138-f99709370657
 2006-02-03 21:11:51 +00:00
Dave Chapman
d9e5b67b71 Patch #1421422 - Backdrop image patch started by Linus, finished by me. Adds ability to set backdrop images for file browser and menus (store full-screen bitmaps in /.rockbox/backdrops/) and also the ability to set a full-screen background image in a WPS using the %X|filename.bmp| WPS tag. Currently only implemented for targets with colour LCDs. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8536 a1c6a512-1295-4272-9138-f99709370657
 2006-02-02 20:42:56 +00:00
Jens Arnold
e6c2e197b3 This should not have been recommitted (went undetected for quite a while). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8533 a1c6a512-1295-4272-9138-f99709370657
 2006-02-02 19:53:50 +00:00
Jens Arnold
32326ef10d * Changed implementation of inverse bar: Instead of complementing all pixels after drawing the text, the text is drawn in inversevid mode. This is faster, and will be more readable when backdrop image support gets added. Appearance on non-colour targets doesn't change. * Speedup of the scroll thread. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8532 a1c6a512-1295-4272-9138-f99709370657
 2006-02-02 19:35:51 +00:00
Linus Nielsen Feltzing
281403a4d8 Work-in-progress transparent bitmaps with 255,0,255 as the transparent color, not yet working on the H100 series 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8476 a1c6a512-1295-4272-9138-f99709370657
 2006-01-28 23:12:20 +00:00
Tomas Salfischberger
bfe740712a Horizontal scrolling patch by Shachar Liberman - Part 2 :) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8413 a1c6a512-1295-4272-9138-f99709370657
 2006-01-22 02:14:37 +00:00
Linus Nielsen Feltzing
c70eb572c1 H300: Roughly 20% faster LCD updates with DMA 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8271 a1c6a512-1295-4272-9138-f99709370657
 2005-12-21 00:52:02 +00:00