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path: root/apps/plugins/pictureflow.c (follow)
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* Second try: Introduce plugin_crt0.c that every plugin links.Thomas Martitz2010-08-24
| | | | | | | | | | | | | It handles exit() properly, calling the handler also when the plugin returns normally (also make exit() more standard compliant while at it). It also holds PLUGIN_HEADER, so that it doesn't need to be in each plugin anymore. To work better together with callbacks passed to rb->default_event_handler_ex() introduce exit_on_usb() which will call the exit handler before showing the usb screen and exit() after it. In most cases rb->default_event_handler_ex() was passed a callback which was manually called at all other return points. This can now be done via atexit(). In future plugin_crt0.c could also handle clearing bss, initializing iram and more. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27873 a1c6a512-1295-4272-9138-f99709370657
* Revert "Introduce plugin_crt0.c that every plugin links."Thomas Martitz2010-08-23
| | | | | | Too much errors and no time to fix them now. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27863 a1c6a512-1295-4272-9138-f99709370657
* Introduce plugin_crt0.c that every plugin links.Thomas Martitz2010-08-23
| | | | | | | | | | | | | It handles exit() properly, calling the handler also when the plugin returns normally (also it makes exit() more standard compliant while at it). It also holds PLUGIN_HEADER, so that it doesn't need to be in each plugin anymore. To work better together with callbacks passed to rb->default_event_handler_ex introduce exit_on_usb() which will call the exit handler before showing the usb screen and exit() after it. In most cases it was passed a callback which was manually called at all other return points. This can now be done via atexit(). In future plugin_crt0.c could also handle clearing bss, initializing iram and more. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27862 a1c6a512-1295-4272-9138-f99709370657
* Add missing PictureFlow overlay source, fix properties on new files.Andrew Mahone2009-05-07
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20865 a1c6a512-1295-4272-9138-f99709370657
* Build pictureflow using overlay on lowmem targets, support JPEG AA in PF on ↵Andrew Mahone2009-05-07
| | | | | | all targets. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20864 a1c6a512-1295-4272-9138-f99709370657
* Move YUV->RGB in JPEG load from before scaler to after scaler. Required ↵Andrew Mahone2009-05-06
| | | | | | change to struct custom_format, so sorted the plugin API as well. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20856 a1c6a512-1295-4272-9138-f99709370657
* Make JPEG and BMP scaler optional with HAVE_JPEG and HAVE_BMP_SCALING, both ↵Andrew Mahone2009-05-04
| | | | | | | | defined for all targets that have HAVE_ALBUMART. Disable JPEG in PictureFlow and pluginlib album art search with 32KiB plugin buffer until PictureFlow gets overlay support. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20851 a1c6a512-1295-4272-9138-f99709370657
* PictureFlow JPEG AA support for all non-mono targets (mono targets will need ↵Andrew Mahone2009-05-02
| | | | | | overlay for this). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20841 a1c6a512-1295-4272-9138-f99709370657
* Undo revert of r20653Andrew Mahone2009-04-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20657 a1c6a512-1295-4272-9138-f99709370657
* fix accidental reverts in r20651Andrew Mahone2009-04-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20656 a1c6a512-1295-4272-9138-f99709370657
* Fix yellowAndrew Mahone2009-04-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20653 a1c6a512-1295-4272-9138-f99709370657
* FS#9992: remove PLA use from PictureFlow, replacing it with maps designed ↵Andrew Mahone2009-04-08
| | | | | | for each target, and inheriting the targets' standard actions git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20651 a1c6a512-1295-4272-9138-f99709370657
* Pictureflow optimisations: (1) No need to restore the drawmode, the core ↵Jens Arnold2009-03-22
| | | | | | takes care of that. (2) Making the angle positive before masking is redundant. (3) Slide rendering: * Precalculate a faded reflection table for alpha < 256, saving a multiply in the inner loop. * Group the inner loops so that less variables are precalculated, helping to keep stuff in registers. * Combine loop conditions so that a single check is sufficient. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20456 a1c6a512-1295-4272-9138-f99709370657
* Greyscale targets: Make the gradient a bit brighter and simplify the ↵Jens Arnold2009-03-09
| | | | | | calculation. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20253 a1c6a512-1295-4272-9138-f99709370657
* Revert the static'ing, as it causes crashes/freezes. Needs investigation.Jens Arnold2009-03-07
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20229 a1c6a512-1295-4272-9138-f99709370657
* Made all local functions static, saving ~500 bytes of binsize on coldfire ↵Jens Arnold2009-03-07
| | | | | | and SH1, and ~150 bytes on ARM. * Removed an unused static inline function. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20228 a1c6a512-1295-4272-9138-f99709370657
* Mono targets: Make sure the splash screen uses white on black and the logo ↵Jens Arnold2009-03-07
| | | | | | doesn't look inverted. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20224 a1c6a512-1295-4272-9138-f99709370657
* Performance tweaks for SH1. No changes for coldfire and ARM, apart from ↵Jens Arnold2009-03-07
| | | | | | changing a bunch of signed shifts to unsigned shifts. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20223 a1c6a512-1295-4272-9138-f99709370657
* add the needed plugin API exports for pictureflow to hwcodec, use the audio ↵Andrew Mahone2009-03-06
| | | | | | buffer if plugin buffer is too small, build on any target with bitmap + tagcache git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20213 a1c6a512-1295-4272-9138-f99709370657
* pictureflow: use correct priority to free slides when extending cache on ↵Andrew Mahone2009-03-06
| | | | | | right, catch and handle failure to find a slide to free git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20212 a1c6a512-1295-4272-9138-f99709370657
* FS#9919 pictureflow cache rework, footprint reduction, buflib useAndrew Mahone2009-03-04
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20203 a1c6a512-1295-4272-9138-f99709370657
* Spelling fixes (UK English) by Alex ParkerFrank Gevaerts2009-02-15
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20009 a1c6a512-1295-4272-9138-f99709370657
* align frontmost edge of slides with plane of displayAndrew Mahone2009-02-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19948 a1c6a512-1295-4272-9138-f99709370657
* simplify zo calculation a bit, "zoom" the center margin value and add term ↵Andrew Mahone2009-02-08
| | | | | | for zo to offset calculation, so that margins are still correct when zooming git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19947 a1c6a512-1295-4272-9138-f99709370657
* rewrite of pictureflow renderer with 3D projection, this will allow many ↵Andrew Mahone2009-02-07
| | | | | | | | possible tweaks in the future, such as moving only the center slide "closer", changing the angle of side slides, etc, while keeping the same meaning for the center margin and spacing settings git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19942 a1c6a512-1295-4272-9138-f99709370657
* use a table-free clz on coldfire, where it benchmarks a bit fasterAndrew Mahone2009-02-06
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19933 a1c6a512-1295-4272-9138-f99709370657
* per Jens Arnold's suggestion:Andrew Mahone2009-01-30
| | | | | | | | use platform clz instruction only on ARMv5+, where we know it returns 32 for a 0 input, and remove the special case for 0 use binary search only to find most significant four bits, then use lookup table to add number of leading zeroes within those bits git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19888 a1c6a512-1295-4272-9138-f99709370657
* correct clz in pictureflow.cAndrew Mahone2009-01-30
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19887 a1c6a512-1295-4272-9138-f99709370657
* remove 64-bit math from fdiv in pictureflow.c, replacing it with limited ↵Andrew Mahone2009-01-30
| | | | | | pre-shifting of input values git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19886 a1c6a512-1295-4272-9138-f99709370657
* pictureflow tweaks:Andrew Mahone2009-01-29
| | | | | | | | | | allow wider covers on landscape, bringing square covers closer to suggested size from pre-scaling pictureflow tweak defaults for center margin and cover spacing a little bit change default title display to bottom if LCD_HEIGHT <= 100 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19877 a1c6a512-1295-4272-9138-f99709370657
* fix divide-by-zero error in pictureflow when selecting albumAndrew Mahone2009-01-29
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19876 a1c6a512-1295-4272-9138-f99709370657
* remove MEM_FUNCTION_WRAPPERS, and private mem* implementations from plugins, ↵Andrew Mahone2009-01-24
| | | | | | and replace with pluginlib implementations in plugins/lib/gcc-support.c git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19847 a1c6a512-1295-4272-9138-f99709370657
* fix red on mono hardware - add mem function wrappers to pictureflowAndrew Mahone2009-01-24
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19839 a1c6a512-1295-4272-9138-f99709370657
* plugins/lib/feature_wrappers.h to provide easy access to some feature that ↵Andrew Mahone2009-01-24
| | | | | | | | | may be in either API or pluginlib depending on target pictureflow modified to use feature wrappers, and built on all targets that have tagcache and are swcodec git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19837 a1c6a512-1295-4272-9138-f99709370657
* fix for targets using greylib in pictureflow, they need to set drawmode for ↵Andrew Mahone2009-01-24
| | | | | | both normal and greylib drawing, so using MYLCD for that was inappropriate git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19836 a1c6a512-1295-4272-9138-f99709370657
* replace DIV255 with an inline function, the macro version caused unneeded ↵Andrew Mahone2009-01-21
| | | | | | recalculations git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19809 a1c6a512-1295-4272-9138-f99709370657
* fix red on grayscale in pictureflowAndrew Mahone2009-01-20
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19803 a1c6a512-1295-4272-9138-f99709370657
* scaler optimizations:Andrew Mahone2009-01-20
| | | | | | | | | | | | on sh, use 8.24 fixed-point C math for final division in scaler on coldfire, use 8.32 fixed-point via emac on other architectures, use 8.32 fixed-point C math use shift-and-add to divide when adjusting scale factors in pictureflow git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19802 a1c6a512-1295-4272-9138-f99709370657
* use multiply-shift to scale reciprocals for rgb16 output, instead ofAndrew Mahone2009-01-18
| | | | | | multiply-divide git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19788 a1c6a512-1295-4272-9138-f99709370657
* unify pointers to value for configfile, and add TYPE_BOOL type, used byAndrew Mahone2009-01-17
| | | | | | pictureflow git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19786 a1c6a512-1295-4272-9138-f99709370657
* fix pictureflow, previous fix caused cache to never be marked as goodAndrew Mahone2009-01-17
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19785 a1c6a512-1295-4272-9138-f99709370657
* fix yellow, but in the long run, configfile needs a TYPE_BOOL as a clean fix ↵Andrew Mahone2009-01-17
| | | | | | to this git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19783 a1c6a512-1295-4272-9138-f99709370657
* return to transposed images in cache, via new output plugins, to saveAndrew Mahone2009-01-17
| | | | | | | | multiplies in render_slide fix empty slide regen on cache version change git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19782 a1c6a512-1295-4272-9138-f99709370657
* remove unused fh from create_albumart_cacheAndrew Mahone2009-01-17
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19781 a1c6a512-1295-4272-9138-f99709370657
* pictureflow configfile conversion:Andrew Mahone2009-01-17
| | | | | | | | | | | settings use configfile from pluginlib cache version is stored in config file, so that changes to the cache file format can trigger rebuild automatically cache version is set to 0 to flag cache as needing rebuild git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19780 a1c6a512-1295-4272-9138-f99709370657
* pictureflow cleanup:Andrew Mahone2009-01-17
| | | | | | | | | | | | | remove some old, unused #defines split DISPLAY_SIZE into DISPLAY_WIDTH and DISPLAY_HEIGHT scale DISPLAY_WIDTH to compensate for pixel aspect ratio use new DISPLAY_HEIGHT where appropriate, instead of calculating based on LCD size git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19779 a1c6a512-1295-4272-9138-f99709370657
* loader-initialized global plugin API:Andrew Mahone2009-01-16
| | | | | | | | | | | | | | | | | struct plugin_api *rb is declared in PLUGIN_HEADER, and pointed to by __header.api the loader uses this pointer to initialize rb before calling entry_point entry_point is no longer passed a pointer to the plugin API all plugins, and pluginlib functions, are modified to refer to the global rb pluginlib functions which only served to copy the API pointer are removed git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19776 a1c6a512-1295-4272-9138-f99709370657
* fix bug causing pictureflow to write one column past left side of screen, ↵Andrew Mahone2009-01-16
| | | | | | resulting in a stripe of rightmost slide appearing on the left side of the screen git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19775 a1c6a512-1295-4272-9138-f99709370657
* reduce pictureflow's fade_color by one multiply, and a few shifts, while ↵Andrew Mahone2009-01-14
| | | | | | still maintaining reasonable quality git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19770 a1c6a512-1295-4272-9138-f99709370657
* remove align_buffer from firmare/general.c, replacing with ALIGN_BUFFER ↵Andrew Mahone2009-01-13
| | | | | | | | | macro, and replace all uses of it (only resize.c in core, and pictureflow and mpegplayer plugins), remove it from plugin_api, and remove wrapper for it from plugin.h git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19758 a1c6a512-1295-4272-9138-f99709370657
generated by cgit v1.1 at 2026-04-30 21:37:40 +0000