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2006-11-13Backdrop support for greyscale targets. WPS backdrop is untested.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11520 a1c6a512-1295-4272-9138-f99709370657
2006-11-12Adjust scrollable lines to varying LCD sizes in the 2bit vertical packing ↵Jens Arnold
LCD driver. Doesn't change anything for current targets. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11518 a1c6a512-1295-4272-9138-f99709370657
2006-11-10H100/120: Split lcd driver into pixel format and device specific parts. ↵Michael Sevakis
Adjustment of contrast range to just a little less than white to a little more than black. Really only had to reset minimum. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11487 a1c6a512-1295-4272-9138-f99709370657
2006-11-08More exodus to the target tree for ColdFire and a bonus sorting of ↵Michael Sevakis
firmware/SOURCES. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11468 a1c6a512-1295-4272-9138-f99709370657
2006-09-25Fixed the line scrolling not always being smooth.Miika Pekkarinen
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11044 a1c6a512-1295-4272-9138-f99709370657
2006-09-16New scheduler, with priorities for swcodec platforms. Frequent taskMiika Pekkarinen
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
2006-08-23Allow scrolling lines with different x-margins. The margin at the time of ↵Mark Arigo
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
2006-08-10Make the grey shades on greyscale iPods a little darker, and the dark grey ↵Jens Arnold
on H1x0 a little brighter. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10511 a1c6a512-1295-4272-9138-f99709370657
2006-07-28LCD drivers: * Slight speedup for 2bit greyscale drivers. Use the same ↵Jens Arnold
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
2006-07-25Contrast setting cleanup: * Only include contrast setting for targets where ↵Jens Arnold
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
2006-07-181bit and 2bit LCD drivers: Low-level bit handling optimisations.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10225 a1c6a512-1295-4272-9138-f99709370657
2006-05-06Patch #5182 by Liberman Shachar - Vertical screen scroll bug fix (inverse ↵Linus Nielsen Feltzing
bar crop in vertical scroll) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9881 a1c6a512-1295-4272-9138-f99709370657
2006-05-03Fix fillrect calculation error for 'Screen scrolls out of view'. Fixes bug ↵Peter D'Hoye
5267. Also some minor code policing. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9871 a1c6a512-1295-4272-9138-f99709370657
2006-03-22font caching fixes by Frank DischnerMarcoen Hirschberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9178 a1c6a512-1295-4272-9138-f99709370657
2006-03-11Removed lcd_roll() and lcd_remote_roll() functions. These functions were not ↵Jens Arnold
really portable. Removed the only plugin that used lcd_roll(): Oscillograph. Oscilloscope offers everything that oscillograph did and more, in a portable way. * Bumped & sorted plugin API. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8995 a1c6a512-1295-4272-9138-f99709370657
2006-03-08Fix lcd_roll() on H1x0.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8955 a1c6a512-1295-4272-9138-f99709370657
2006-02-22Slight optimisation for 1bit and 2bit (vp) LCD drivers.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8772 a1c6a512-1295-4272-9138-f99709370657
2006-02-16Important bugfix for lcd_bitmap_part(). * Some slight optimisations.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8703 a1c6a512-1295-4272-9138-f99709370657
2006-02-02* Changed implementation of inverse bar: Instead of complementing all pixels ↵Jens Arnold
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
2006-01-22Horizontal screen scrolling part 3 (by Shachar Liberman)Brandon Low
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8414 a1c6a512-1295-4272-9138-f99709370657
2006-01-22Horizontal scrolling patch by Shachar LibermanTomas Salfischberger
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8412 a1c6a512-1295-4272-9138-f99709370657
2005-12-06waiting is over: initial unicode commitMarcoen Hirschberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8169 a1c6a512-1295-4272-9138-f99709370657
2005-11-30revert scroll pause in continuous scrolling modeMarcoen Hirschberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8115 a1c6a512-1295-4272-9138-f99709370657
2005-11-30add a delay when continually scrolling and reaching the beginning of the lineMarcoen Hirschberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8114 a1c6a512-1295-4272-9138-f99709370657
2005-11-25Initial gcc4 warning cleanup (and some minor policing)Daniel Stenberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8063 a1c6a512-1295-4272-9138-f99709370657
2005-11-16Changed the LCD_COLOR pixel value format to packed RGB (unsigned int). Now ↵Jens Arnold
all LCDs with depth > 1 use the same datatype. Added macros for easy pixel value definition. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7912 a1c6a512-1295-4272-9138-f99709370657
2005-11-09H1x0: Put lcd_blit() intermediate buffers in IRAM instead of the current ↵Jens Arnold
thread stack. Speeds up the grayscale library. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7806 a1c6a512-1295-4272-9138-f99709370657
2005-11-06The const police strikes and hits itself.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7772 a1c6a512-1295-4272-9138-f99709370657
2005-10-19Two new sections for IRAM usage: .irodata (selectable with the ICONST_ATTR ↵Jens Arnold
attribute macro), allowing to put 'const' data into IRAM without causing a section type conflict, and .ibss (selectable with the IBSS_ATTR attribute macro) for uninitialised data. * Rockbox core: Adjusted the linker scripts and init code to not include the .ibss section in the binary, it is cleared instead. Saves ~500 bytes on archos and ~30KB on iriver. Codecs and plugins don't handle .ibss in a special way yet. * The init code properly handles empty sections now (except .stack, which should never be empty). * Unified the init code for SH1 and coldfire a bit. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7644 a1c6a512-1295-4272-9138-f99709370657
2005-09-30Ooops, forgot to fix that comment.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7572 a1c6a512-1295-4272-9138-f99709370657
2005-09-30H1x0: Changed lcd_blit() and the grayscale library to use the same internal ↵Jens Arnold
format as on archos (1bpp). While the slowdown of the ISR is minimal (the intermediate buffers are in IRAM), the planar grayscale buffer takes only half the space for a given depth, and gray_update[_rect]() and unbuffered drawing/scrolling are faster because less data needs to be moved. It should also make porting of video.rock somewhat easier. * Archos recorders, Ondios: Some slight optimisations of the grayscale library. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7571 a1c6a512-1295-4272-9138-f99709370657
2005-08-08Patch #783877 by Gadi Cohen updated by Naftali Goldstein - Bidirectional ↵Linus Nielsen Feltzing
text support for Hebrew and Arabic git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7292 a1c6a512-1295-4272-9138-f99709370657
2005-07-28Fixed scroll step settings >127 pixels not working (reported on irc). ↵Jens Arnold
Changed some other LCD driver variables to the natural 'int', cuts down binary size on coldfire a bit. Cleaned up some more settings bits. Bumped config block version, so save your settings to a file before upgrading. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7247 a1c6a512-1295-4272-9138-f99709370657
2005-07-16Fixed lcd_blit().Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7170 a1c6a512-1295-4272-9138-f99709370657
2005-07-14Greyscale graphics driver: Added missing function.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7141 a1c6a512-1295-4272-9138-f99709370657
2005-07-064-shades greyscale graphics core for iriver H1x0. 4-grey rockbox logo and ↵Jens Arnold
light grey background in splash() boxes. Simplified the splash() box creation as the new graphics core does clipping. Adapted screendump feature and added flexible preprocessing to construct the bmp header. Rockboy now uses 4-grey mode as well. 4-grey support for win32 simulator. Fixed win32 player sim to not use double bitmap conversion via a recorder-like framebuffer, and correctly display double-height text. X11 simulator temporarily adapted. The display won't be distorted, but it still shows b&w only. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7046 a1c6a512-1295-4272-9138-f99709370657
2005-07-03Use the central IDATA_ATTR define.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6992 a1c6a512-1295-4272-9138-f99709370657
2005-07-02A couple of optimisations.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6981 a1c6a512-1295-4272-9138-f99709370657
2005-06-30Graphics: Lowlevel block function are in IRAM now as they're called often. ↵Jens Arnold
Switched the masking logic for better readability. Draw modes and lowlevel function types are now defined for all platforms. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6952 a1c6a512-1295-4272-9138-f99709370657
2005-06-29Ooops...Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6935 a1c6a512-1295-4272-9138-f99709370657
2005-06-29Third part of graphics api rework. Some small but effective optimisations. ↵Jens Arnold
Ported remote lcd driver to new api. Preparations for including the low-level functions in the plugin api. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6907 a1c6a512-1295-4272-9138-f99709370657
2005-06-28Second part of graphics api rework. Bitmap drawing and text output ↵Jens Arnold
converted; some code cleanup and more optimisations. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6906 a1c6a512-1295-4272-9138-f99709370657
2005-06-27H1x0: Reordered lcd init sequence to match the datasheet, including the ↵Jens Arnold
recommended pause. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6897 a1c6a512-1295-4272-9138-f99709370657
2005-06-25Oops, the XYZ_PIXEL() macros are used elsewhere, so bring them back.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6860 a1c6a512-1295-4272-9138-f99709370657
2005-06-25Core functions taking advantage of the new, optimised lcd_hline() and ↵Jens Arnold
lcd_vline() functions. Some cleanup. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6859 a1c6a512-1295-4272-9138-f99709370657
2005-06-24Fixed yellow FM builds, and changed the function type names according to the ↵Jens Arnold
rockbox coding style. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6858 a1c6a512-1295-4272-9138-f99709370657
2005-06-24First part of graphics api rework. Special functions, parameter handling, ↵Jens Arnold
pixel functions, lines and filled primitives done for black & white core, main display. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6856 a1c6a512-1295-4272-9138-f99709370657
2005-06-23Preparations for implementing the new graphics api: Ordered lcd bitmap ↵Jens Arnold
driver defines, variables and functions by function groups. Centralised some definitions, code cleanup. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6844 a1c6a512-1295-4272-9138-f99709370657
2005-06-17Fixed graphical glitch occuring in flipped lcd mode.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6738 a1c6a512-1295-4272-9138-f99709370657
2005-04-19moved lcd_getstringsize into font.cChristian Gmeiner
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6321 a1c6a512-1295-4272-9138-f99709370657
generated by cgit v1.1 at 2026-05-11 07:08:43 +0000