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78 commits

Author SHA1 Message Date
Greg White
355be5010a Setup LCD ourselves; move LCD buffer and TTB to free up 1.7MB of memory 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11994 a1c6a512-1295-4272-9138-f99709370657
 2007-01-13 02:24:15 +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
Magnus Holmgren
c0b2862956 Fix freeze/crash problems when scrolling very long strings (like filenames or tags). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11789 a1c6a512-1295-4272-9138-f99709370657
 2006-12-17 15:40:13 +00:00
Jens Arnold
848e0b5a16 BMP loader: Remote LCD format support. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11558 a1c6a512-1295-4272-9138-f99709370657
 2006-11-20 00:20:09 +00:00
Jens Arnold
0297873f6a Backdrop support for greyscale targets. WPS backdrop is untested. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11520 a1c6a512-1295-4272-9138-f99709370657
 2006-11-13 00:45:21 +00:00
Jens Arnold
84074cd292 Removed remnants of deprecated lcd_roll(). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11409 a1c6a512-1295-4272-9138-f99709370657
 2006-10-31 19:49:35 +00:00
Michael Sevakis
e0710b2af1 More color adjustments. Better translation to and from native colors with even distribution of levels. Macros for extracting native depth components and packing them. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11227 a1c6a512-1295-4272-9138-f99709370657
 2006-10-15 17:51:00 +00:00
Michael Sevakis
6aa12c11f7 Added a small interface to screens to translate colors into remote gray levels on the x5. Splash screens paint properly with light gray. Should be adapted to a more general approach in the future. A few trailing whitespace trimmings got into a couple files but that is fine. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11218 a1c6a512-1295-4272-9138-f99709370657
 2006-10-14 01:32:58 +00:00
Michael Sevakis
76a6aaa278 Added dithering for 24 bit backdrops on 16 bit displays. FORMAT_DITHER should be specified to dither a bitmap when loading. Feel free to flame me if I got the RGB565SWAPPED thing wrong. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11180 a1c6a512-1295-4272-9138-f99709370657
 2006-10-11 01:26:09 +00:00
Dave Chapman
7fe7427de8 Clean up the #ifdefs surrounding the definition of lcd_yuv_blit() and add an initial (untested) implementation for the Gigabeat 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10541 a1c6a512-1295-4272-9138-f99709370657
 2006-08-12 09:27:26 +00:00
Rani Hod
bcd94a9b01 Accepted FS #5786 by Michael Sevakis - lcd_yuv_blit() for X5. 
hard coded to YUV4:2:0 for now, gives ~13.5 fps.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10528 a1c6a512-1295-4272-9138-f99709370657
 2006-08-11 14:10:34 +00:00
Rani Hod
c9f59e6f75 Accepted FS #5772 by Michael Sevakis 
1. X5 lcd sleep
2. #define HAVE_LCD_ENABLE
3. add "backlight (on hold switch)" setting, adapted from FS #5735

Note that the while(1) yield ==> asm("halt") part is NOT commited here,
I prefer it would be discussed separately.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10489 a1c6a512-1295-4272-9138-f99709370657
 2006-08-08 22:03:56 +00:00
Dave Chapman
13b23fbcdb Implementation of lcd_yuv_blit() for the ipod 5g. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10487 a1c6a512-1295-4272-9138-f99709370657
 2006-08-08 21:28:08 +00:00
Jens Arnold
c5a309afbd H300: * Implemented lcd_yuv_blit(). Speeds up video playback by about 7%. No bounds check in lcd_yuv_blit() (by convention), implementations for other targets should be adapted. * Fixed off-by-one bug in lcd_update_rect() 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10484 a1c6a512-1295-4272-9138-f99709370657
 2006-08-08 13:44:43 +00:00
Dave Chapman
c9d66562af Initial commit of work-in-progress MPEG video player plugin based on libmpeg2. Works on all targets with colour LCDs, but most optimised for the ipod Color/Photo and Nano. It currently only plays raw MPEG-1 or MPEG-2 video streams (no audio). Also adds a new lcd_yuv_blit() function to the plugin API - currently only implemented for the ipod Color/Photo and Nano. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10479 a1c6a512-1295-4272-9138-f99709370657
 2006-08-07 22:11:07 +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
19b45a4374 LCD extension library: Implemented scrolling for LCD depths below 8 bit. * Oscilloscope: Use new scrolling function, some minor optimisations. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8951 a1c6a512-1295-4272-9138-f99709370657
 2006-03-08 01:14:46 +00:00
Dave Chapman
603f87fe3c Foreground/Background colour settings. Based on patch #3050 by Jonathan Gordon, extended my me. The principle of the patch is that the three sliders contain the native ranges (currently 0..31, 0..63, 0..31), and the equivalent RGB888 colour is displayed underneath. The config block (and global_settings struct) contain the native value for the fg/bg colours (either RGB565 or RGB565SWAPPED), but the text .cfg files contain the RGB888 value written as 6 hex digits. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8840 a1c6a512-1295-4272-9138-f99709370657
 2006-02-26 02:48:05 +00:00
Jens Arnold
e6dac9130d Made LCD_RGBPACK() macro more efficient when used with variable arguments. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8789 a1c6a512-1295-4272-9138-f99709370657
 2006-02-22 21:41:44 +00:00
Jens Arnold
5991f02e1c Oops, no potentially conflicting declarations please. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8749 a1c6a512-1295-4272-9138-f99709370657
 2006-02-20 18:45:31 +00:00
Dave Chapman
8ad2df8275 Create an SDL sim for the iPod 4G Grayscale and also create an IPOD_ARCH define for all iPods. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8636 a1c6a512-1295-4272-9138-f99709370657
 2006-02-09 00:48:53 +00:00
Dave Chapman
d16a8b8845 More iPod 3G changes from Seven Le Mesle, and some unification of the iPod code from me 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8581 a1c6a512-1295-4272-9138-f99709370657
 2006-02-05 16:52:22 +00:00
Linus Nielsen Feltzing
39ecd72bd5 The iAudio X5 LCD is 18 bits 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8572 a1c6a512-1295-4272-9138-f99709370657
 2006-02-05 00:17:53 +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
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
Linus Nielsen Feltzing
745adad22a Color BMP support 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8472 a1c6a512-1295-4272-9138-f99709370657
 2006-01-28 12:12:42 +00:00
Linus Nielsen Feltzing
60e8f4f988 First steps towards SDL sim for windows 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8449 a1c6a512-1295-4272-9138-f99709370657
 2006-01-25 12:15:25 +00:00
Tomas Salfischberger
7fa39df427 Horizontal scrolling patch by Shachar Liberman 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8412 a1c6a512-1295-4272-9138-f99709370657
 2006-01-22 01:42:05 +00:00
Linus Nielsen Feltzing
67f00224fb patch #1385256 by Hristo Kovachev - Turn off H300 LCD while backlight is off 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8268 a1c6a512-1295-4272-9138-f99709370657
 2005-12-20 23:15:27 +00:00
Jens Arnold
1d6eeea1e1 16bit LCD driver: faster drawing routines. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8098 a1c6a512-1295-4272-9138-f99709370657
 2005-11-28 10:05:45 +00:00
Dave Chapman
260f8d3480 Add LCD_PIXELFORMAT config variable to distinguish between the two types of 16-bit framebuffers (the ipod framebuffer is byte-swapped) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7977 a1c6a512-1295-4272-9138-f99709370657
 2005-11-19 02:06:46 +00:00
Jens Arnold
5b2cba17aa Changed the LCD_COLOR pixel value format to packed RGB (unsigned int). Now 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
 2005-11-16 21:09:23 +00:00
Linus Nielsen Feltzing
0cb4a4610d New type for the LCD frame buffer data 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7876 a1c6a512-1295-4272-9138-f99709370657
 2005-11-14 20:43:49 +00:00
Dave Chapman
0c0534e297 Add LCD_LIGHTGRAY and LCD_DARKGRAY macros and correctly use LCD_LIGHTGRAY in the old splash screen 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7837 a1c6a512-1295-4272-9138-f99709370657
 2005-11-13 01:15:47 +00:00
Thom Johansen
2fce981722 Moved all iPod specific code from lcd-16bit.c to lcd-ipod.c. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7807 a1c6a512-1295-4272-9138-f99709370657
 2005-11-10 01:08:09 +00:00
Dave Chapman
a8a8c9db44 Remove unnecessary #ifdef 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7783 a1c6a512-1295-4272-9138-f99709370657
 2005-11-08 00:17:56 +00:00
Dave Chapman
77372d1218 Initial commit of work-in-progress iPod port 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7781 a1c6a512-1295-4272-9138-f99709370657
 2005-11-07 23:07:19 +00:00
Jens Arnold
71bc504e5f The const police strikes and hits itself. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7772 a1c6a512-1295-4272-9138-f99709370657
 2005-11-06 23:49:29 +00:00
Jens Arnold
b0e056b5ae More preparations and conversions for colour LCD support. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7195 a1c6a512-1295-4272-9138-f99709370657
 2005-07-19 10:33:41 +00:00
Jens Arnold
82ea7c3bac Renamed MAX_LEVEL to LCD_MAX_LEVEL to match the naming scheme. Preparations for colour LCD support. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7194 a1c6a512-1295-4272-9138-f99709370657
 2005-07-19 09:24:29 +00:00
Jens Arnold
bf9f28b03b Greyscale graphics driver: Added missing function. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7141 a1c6a512-1295-4272-9138-f99709370657
 2005-07-14 18:11:36 +00:00
Jens Arnold
b5fc2530a7 Removed the XYZ_PIXEL() macros. They are no longer needed, and they did only work correctly for b&w. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7074 a1c6a512-1295-4272-9138-f99709370657
 2005-07-08 19:09:17 +00:00
Jens Arnold
f894a4c269 4-shades greyscale graphics core for iriver H1x0. 4-grey rockbox logo and 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
 2005-07-06 22:58:02 +00:00
Jens Arnold
a142d4d79f Graphics: Lowlevel block function are in IRAM now as they're called often. 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
 2005-06-30 18:42:24 +00:00
Jens Arnold
576908d36a Third part of graphics api rework. Some small but effective optimisations. 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
 2005-06-29 01:39:50 +00:00
Jens Arnold
7e11acbce9 Second part of graphics api rework. Bitmap drawing and text output converted; some code cleanup and more optimisations. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6906 a1c6a512-1295-4272-9138-f99709370657
 2005-06-28 23:15:47 +00:00
Jens Arnold
1224d578e8 Oops, the XYZ_PIXEL() macros are used elsewhere, so bring them back. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6860 a1c6a512-1295-4272-9138-f99709370657
 2005-06-25 01:06:24 +00:00
Jens Arnold
934941294b Core functions taking advantage of the new, optimised lcd_hline() and lcd_vline() functions. Some cleanup. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6859 a1c6a512-1295-4272-9138-f99709370657
 2005-06-25 00:28:09 +00:00