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* lua add audio_play consolidate audio_ functionsWilliam Wilgus2018-10-24
| | | | | | | | | | | | | | | | | | | | | audio_play was removed from the rocklib I assume due to inconsistent behavior I've readded it with a check for audio paused which instead uses rewind/ff and then resumes audio the way to call the audio functions has changed as well rb.audio("option", var) so rb.audio_play(0, 0) becomes rb.audio("play", 0, 0) audio_audio_flush_and_reload_tracks becomes rb.audio("flushandreloadtracks") all functions except audio("getfilepos") return the previous (or still current) status added audio.lua to the includes for conversion to old functions if your script is broken by this change you simply add `require("audio")` to the top for the old functionality Change-Id: I364adf0c85d9c12b98cde29c26fbe5ee05b9d331
* Lua fix create_numbered_filenameWilliam Wilgus2018-10-24
| | | | | | | I didn't realize that some devices used the *num variable this fixes that oversight Change-Id: I2ecd6f475bebdd6ce745b360be3762a069bfc2b1
* Lua fix strip_extension and create_numbered_filenameWilliam Wilgus2018-10-24
| | | | | | | | | | | | | | | | | | | | Both of these functions modified the string in the lua stack per lua manual: 'When a C function receives a string argument from Lua, there are only two rules that it must observe: Not to pop the string from the stack while accessing it and never to modify the string' strip_extension will still work with old parameters and is thus backwards compatible strip_extension("filename") create_numbered_filename has changed slightly and IS NOT backwards compatible create_numbered_filename(path, prefix, suffix, [number]) (number defaults to -1) Change-Id: I34cf7e2f6f691f33d5ac2b2e995855a171fb99b3
* lua move rocklib_img to its own separate loadable moduleWilliam Wilgus2018-10-22
| | | | | | | | | allows rocklib_img to be excluded if needed stops rocklib_aux from generating redundant prototypes for lcd_mono_bitmap[_part] Change-Id: Ie208ad71ab5f9a7deb026dc01a5b0a0631a0d29c
* lua optimize current_path functionWilliam Wilgus2018-10-15
| | | | | | frees up around 500 bytes by using the builtin string functionality Change-Id: Icd4ec921d3fec339b8a4b7f80c9c63d51d4c101c
* lua rocklib cleanupWilliam Wilgus2018-10-08
| | | | | | | | | | | removes tslf allocations from do_menu and gui_syncyesno_run in favor of lua_newuserdata removes some luaL_opt functions in favor of equivalent lua_to functions moves some definitions to the rocklib.h file Change-Id: Iaacc3249b8f1af2c220ce59dead0050c66cb3b04
* lua optimize integer and string consts in rocklibWilliam Wilgus2018-09-14
| | | | | | use a table approach for registering integer / string constants Change-Id: Idbccae9c2203de1c694f6dd5a7014a7fccedae9b
* lua move RLIMAGE to own fileWilliam Wilgus2018-09-14
| | | | Change-Id: Icd10e4c348deec7729d4a6e2bf1152e1dfc70243
* Rocklua -- Extend / Fix rliImageWilliam Wilgus2018-07-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some devices(1-bit / 2-bit displays) have packed bit formats that need to be unpacked in order to work on them at a pixel level. This caused a few issues on 1 & 2-bit devices: Greatly Oversized data arrays for bitmaps Improper handling of native image data Framebuffer data was near unusable without jumping through hoops Conversion between native addressing and per pixel addressing incurs extra overhead but it is much faster to do it on the 'C' side rather than in lua. Not to mention the advantage of a unified interface for the end programer ------------------------------------------------------------------- Adds a sane way to access each pixel of image data Adds: -------------------------------------------------------------------- img:clear([color],[x1],[y1],[x2],[y2]) (set whole image or a portion to a particular value) -------------------------------------------------------------------- img:invert([x1],[y1],[x2],[y2]) (inverts whole image or a portion) -------------------------------------------------------------------- img:marshal([x1],[y1],[x2],[y2],[funct]) (calls funct for each point defined by rect of x1,y1 x2,y2 returns value and allows setting value of each point return nil to terminate early) -------------------------------------------------------------------- img:points([x1],[y1],[x2],[y2],[dx],[dy]) (returns iterator function that steps delta-x and delta-y pixels each call returns value of pixel each call but doesn't allow setting to a new value compare to lua pairs method) -------------------------------------------------------------------- img:copy(src,[x1],[y1],[x2],[y2],[w],[h],[clip][operation][clr/funct]) (copies all or part of an image -- straight copy or special ops optionally calls funct for each point defined by rect of x1, y1, w, h and x2, y2, w, h for dest and src images returns value of dst and src and allows setting value of each point return nil to terminate early) -------------------------------------------------------------------- img:line(x1, y1, x2, y2, color) -------------------------------------------------------------------- img:ellipse(x1, y1, x2, y2, color, [fillcolor] -------------------------------------------------------------------- Fixed handling of 2-bit vertical integrated screens Added direct element access for saving / restoring native image etc. Added more data to tostring() handler and a way to access individual items Added equals method to see if two variables reference the same image address (doesn't check if two separate images contain the same 'picture') Optimized get and set routines Fixed out of bound x coord access shifting to next line Added lua include files to expose new functionality Finished image saving routine Static allocation of set_viewport struct faster + saves ram over dynamic Cleaned up code Fixed pixel get/set for 1/2 bit devices Fixed handling for 24-bit devices (32?) ------------------------------------------------------------------------- Example lua script to follow on forums ------------------------------------------------------------------------- Change-Id: I8a9ff0ff72aacf4b1662767ccb2b312fc355239c
* Revert "Rocklua -- Extend / Fix rliImage"William Wilgus2018-07-22
| | | | | | This reverts commit 2daec3d3c3d84e7176a22bc073ca5530e8e44c6d. Change-Id: I53ea1f491e3c6d6fb759f426f203f927bd26b1e9
* Rocklua -- Extend / Fix rliImageWilliam Wilgus2018-07-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some devices(1-bit / 2-bit displays) have packed bit formats that need to be unpacked in order to work on them at a pixel level. This caused a few issues on 1 & 2-bit devices: Greatly Oversized data arrays for bitmaps Improper handling of native image data Framebuffer data was near unusable without jumping through hoops Conversion between native addressing and per pixel addressing incurs extra overhead but it is much faster to do it on the 'C' side rather than in lua. Not to mention the advantage of a unified interface for the end programer ------------------------------------------------------------------- Adds a sane way to access each pixel of image data Adds: -------------------------------------------------------------------- img:clear([color],[x1],[y1],[x2],[y2]) (set whole image or a portion to a particular value) -------------------------------------------------------------------- img:invert([x1],[y1],[x2],[y2]) (inverts whole image or a portion) -------------------------------------------------------------------- img:marshal([x1],[y1],[x2],[y2],[funct]) (calls funct for each point defined by rect of x1,y1 x2,y2 returns value and allows setting value of each point return nil to terminate early) -------------------------------------------------------------------- img:points([x1],[y1],[x2],[y2],[dx],[dy]) (returns iterator function that steps delta-x and delta-y pixels each call returns value of pixel each call but doesn't allow setting to a new value compare to lua pairs method) -------------------------------------------------------------------- img:copy(src,[x1],[y1],[x2],[y2],[w],[h],[clip][operation][clr/funct]) (copies all or part of an image -- straight copy or special ops optionally calls funct for each point defined by rect of x1, y1, w, h and x2, y2, w, h for dest and src images returns value of dst and src and allows setting value of each point return nil to terminate early) -------------------------------------------------------------------- img:line(x1, y1, x2, y2, color) -------------------------------------------------------------------- img:ellipse(x1, y1, x2, y2, color, [fillcolor] -------------------------------------------------------------------- Fixed handling of 2-bit vertical integrated screens Added direct element access for saving / restoring native image etc. Added more data to tostring() handler and a way to access individual items Added equals method to see if two variables reference the same image address (doesn't check if two separate images contain the same 'picture') Optimized get and set routines Fixed out of bound x coord access shifting to next line Added lua include files to expose new functionality Finished image saving routine Static allocation of set_viewport struct faster + saves ram over dynamic Cleaned up code Fixed pixel get/set for 1/2 bit devices ------------------------------------------------------------------------- Example lua script to follow on forums ------------------------------------------------------------------------- Change-Id: I7b9c1fd699442fb683760f781021091786c18509
* Revert "rocklib -- Fix Red"William Wilgus2018-05-31
| | | | | | This reverts commit 37a20dffb6c285e625f049820a6aaadbbd7952aa. Change-Id: Ibf3a56f2b84e0e4af4c2ed890bc22b3555ab24ae
* Revert "Rocklua -- Clean-up source"William Wilgus2018-05-31
| | | | | | | This reverts commit 0565f671181f10e6eb38156d9f409825e2513290. Removing Typedef from rliimage Change-Id: Ib14241785c73de8ba6dc18ac76bec35eaed4661d
* rocklib -- Fix RedWilliam Wilgus2018-05-28
| | | | Change-Id: I83b967a266837ebdf887e0f2c2d169a69af9e287
* Rocklua -- Clean-up sourceWilliam Wilgus2018-05-28
| | | | Change-Id: I11dad15320f209655fd72c2365fe29afd65057d3
* lcd-24bit: Introduce a 24-bit mid-level LCD driverThomas Martitz2014-06-21
| | | | | | | | | | | | | | | | | With LCD driver all calculation will be performed on RGB888 and the hardware/OS can display from our 24bit framebuffer. It is not yet as performance optimized as the existing drivers but should be good enough.The vast number of small changes is due to the fact that fb_data can be a struct type now, while most of the code expected a scalar type. lcd-as-memframe ASM code does not work with 24bit currently so the with 24bit it enforces the generic C code. All plugins are ported over. Except for rockpaint. It uses so much memory that it wouldnt fit into the 512k plugin buffer anymore (patches welcome). Change-Id: Ibb1964545028ce0d8ff9833ccc3ab66be3ee0754
* Revert "Update lua plugin to 5.2.3"Marcin Bukat2014-04-02
| | | | | | FILE typedef to *void needs more work to not break sim and application builds. I checked only a few random native builds unfortunately. Sorry for inconvenience.
* Update lua plugin to 5.2.3Richard Quirk2014-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prior to this patch the Lua plugin used version 5.1.4. This change reduces the number of modifications in the Lua source using some new defines and because the upstream source is now more flexible. Unless otherwise stated, l*.[ch] files are taken unmodified from the upstream lua-5.2.3. fscanf.c: file descriptors in rockbox are just ints, they are hidden behind a void* now so liolib requires less modifications. fscanf is updated to use void* too. getc.c: this is a new file required for getc implementation in lauxlib.c lauxlib.c: LoadF replaced FILE* with int, the rockbox file descriptor int are cast to FILE* (actually void* due to typedef). getc uses the PREFIX version. stdin is not used, as per 5.1.4. lbaselib.c: now uses strspn in the number parsing. print uses DEBUGF now rather than being commented out. lbitlib.c: use the built-in version from 5.2.3 rather than Reuben Thomas's external library. Backwards compatible and adds some new bit operations. ldo.c: the LUAI_THROW/TRY defines are now in the core lua code, so have been removed from rockconf.h liolib.c: here the implementation has changed to use the LStream from the original source, and cast the FILE* pointers to int. This has reduced the number of modifications from the upstream version. llex.c: the only change from upstream is to remove the locale include. lmathlib.c: updated from the 5.2.3 version and re-applied the changes that were made vs 5.1.4 for random numbers and to remove unsupported float functions. loadlib.c: upstream version, with the 5.1.4 changes for missing functions. lobject.c: upstream version, with ctype.h added and sprintf changed to snprintf. loslib.c: upstream version with locale.h removed and 5.1.4 changes for unsupportable functions. lstrlib.c: sprintf changed to snprintf. ltable.c: upstream with the hashnum function from 5.1.4 to avoid frexp in luai_hashnum. luaconf.h: updated to 5.2.3 version, restored relevant parts from the original 5.1.4 configuration. The COMPAT defines that are no longer available are not included. lundump.c: VERSION macro conflicts with the core Rockbox equivalent. rocklib.c: luaL_reg is no longer available, replaced by luaL_Reg equivalent. Moved checkboolean/optboolean functions to this file and out of core lua files. luaL_getn is no longer available, replaced by luaL_rawlen. luaL_register is deprecated, use the newlib/setfuncs replacements. rli_init has to be called before setting up the newlib to avoid overwriting the rb table. rocklib_aux.pl: use rli_checkboolean from rocklib.c. rocklua.c: new default bits library used, update the library loading code with idiomatic 5.2 code. strcspn.c: no longer needed, but strspn.c is required for strspn in lbaselib.c Change-Id: I0c7945c755f79083afe98ec117e1e8cf13de2651 Reviewed-on: http://gerrit.rockbox.org/774 Tested: Richard Quirk <richard.quirk@gmail.com> Reviewed-by: Marcin Bukat <marcin.bukat@gmail.com>
* lcd-16bit: Remove {lss,lse,lst}_pattern fields from struct viewport.Thomas Martitz2014-01-07
| | | | | | | These where used for line styling during scrolling, which is now done in apps/, The viewport struct doesn't need to record these anymore. Change-Id: I810d9dcb2644b00a798c6e75acab69c74a78e77f
* lua: Switch memory allocator from dl to tlsfMarcin Bukat2013-08-26
| | | | | | | | | | | | | | | | | | Instead of providing yet another memory allocator implementation use tlsf and simply link tlsf library. Another small improvement is to *grow* memory pool by grabbing audiobuffer instead of just switching to use audiobuf exclusively. Tested with simple lua 'memory eater' script. This patch extends tlsf lib slightly. You can provide void *get_new_area(size_t * size) function which will override weak dummy implementation provided in lib itself. This allows to automaticaly initialize memory pool as well as grow memory pool if needed (for example grab audiobuffer when pluginbuffer is exhaused). Change-Id: I841af6b6b5bbbf546c14cbf139a7723fbb982f1b
* Fix lua unused-variable warning by introducing UNUSED_ATTR.Thomas Martitz2012-02-17
| | | | Change-Id: If19393db123e89e58545c9e0736e6fa32fccb810
* Add playlist wrappers for luaAlbert Bloomfield2012-02-17
| | | | | | | | | | | | | | | | | | | | | | adds wrappers for the functions playlist_sync, playlist_remove_all_tracks, and playlist_insert_track, playlist_insert_directory playlist_{sync,remove_all_tracks} take no arguments playlist_insert_{track,directory} only have one required argument (either the filename or directory name) They take as optional arguments position, queue, and either sync or recurse They all just pass NULL to work with the current playlist also adds constants for: PLAYLIST_PREPEND, PLAYLIST_INSERT, PLAYLIST_INSERT_LAST, PLAYLIST_INSERT_FIRST, PLAYLIST_INSERT_SHUFFLED, PLAYLIST_REPLACE, and PLAYLIST_INSERT_LAST_SHUFFLED Change-Id: Ib7464cba50e7a250edf092e50668f11010f2b737 Reviewed-on: http://gerrit.rockbox.org/109 Reviewed-by: Thomas Martitz <kugel@rockbox.org>
* Export runtime detected paths to lua scripts. Adapt stopwatch to not useThomas Martitz2012-01-29
| | | | | | hardcoded path. Change-Id: I5b843002d63a332b3fad02973d00b9863d283062
* Lua: Add pluginlib_actions wrapper for lua scripts.Thomas Martitz2012-01-27
| | | | | | Scripts can now make use of PLA_* actions to be more target independant. Change-Id: I1b9f69e07f41b2187ecc1bad25a2c20eaaef92b4
* Add touchscreen_get_mode() to plugin and lua.Thomas Martitz2012-01-27
| | | | Change-Id: I44b8693c689da00f57c14622f4ba3dc554dbbfc9
* FS#12273 - use buflib for font storage. thanks to the testers :)Jonathan Gordon2011-09-24
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30589 a1c6a512-1295-4272-9138-f99709370657
* Lua: document rocklib_aux.pl a bit, so it's easier to find out about it when ↵Maurus Cuelenaere2010-06-18
| | | | | | stumbling over a CC error in rocklib_aux.c git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26912 a1c6a512-1295-4272-9138-f99709370657
* Lua: return nil when function failed instead of returning nothingMaurus Cuelenaere2009-10-29
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23405 a1c6a512-1295-4272-9138-f99709370657
* Boomshine plugin : port to Greyscale and B/W targets, and targets without ↵Kevin Ferrare2009-10-29
| | | | | | touchscreen (currently using the virtual keyboard keymap) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23397 a1c6a512-1295-4272-9138-f99709370657
* Lua: add lib/helper.c wrappersMaurus Cuelenaere2009-10-26
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23360 a1c6a512-1295-4272-9138-f99709370657
* Lua: add do_menu() wrapper. Also fix potential NULL pointer dereferenceMaurus Cuelenaere2009-10-23
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23320 a1c6a512-1295-4272-9138-f99709370657
* Lua: return nil when kbd_input() gets aborted and make it possible to preset ↵Maurus Cuelenaere2009-07-23
| | | | | | the input string (based on FS#10455 by Christophe Gragnic) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22008 a1c6a512-1295-4272-9138-f99709370657
* Lua: expose SCREEN_MAIN & SCREEN_REMOTE (for rb.lcd_*() functions)Maurus Cuelenaere2009-07-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21712 a1c6a512-1295-4272-9138-f99709370657
* Lua: use rb->screens[] to do paintingMaurus Cuelenaere2009-07-05
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21676 a1c6a512-1295-4272-9138-f99709370657
* Lua: implement gui_syncyesno_runMaurus Cuelenaere2009-07-05
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21662 a1c6a512-1295-4272-9138-f99709370657
* Lua: add script which wraps not-yet ported C functions to LuaMaurus Cuelenaere2009-07-05
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21657 a1c6a512-1295-4272-9138-f99709370657
* Lua: always expose BUTTON_TOUCHSCREEN and remove BUTTON_ constants from ↵Maurus Cuelenaere2009-07-03
| | | | | | rocklib.c git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21630 a1c6a512-1295-4272-9138-f99709370657
* Lua: because Rockbox doesn't support any current working directory ↵Maurus Cuelenaere2009-07-01
| | | | | | functionality, 'hack' loadlib so it replace '$' in LUA_PATH_DEFAULT with the directory wherein the current script is. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21595 a1c6a512-1295-4272-9138-f99709370657
* Lua: remove BUTTON_TOUCHSCREEN as this constant is available in buttons.luaMaurus Cuelenaere2009-06-28
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21544 a1c6a512-1295-4272-9138-f99709370657
* Lua:Maurus Cuelenaere2009-06-28
| | | | | | | | | | * add IO lib (adapted to Rockbox) * remove old IO wrappers * rework helloworld.lua to work with the IO lib * do some stuff in helloworld.lua better (part of FS#10379, by James Callahan) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21541 a1c6a512-1295-4272-9138-f99709370657
* Lua: add the package libraryMaurus Cuelenaere2009-06-25
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21506 a1c6a512-1295-4272-9138-f99709370657
* Fix yellowMaurus Cuelenaere2009-06-15
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21292 a1c6a512-1295-4272-9138-f99709370657
* Fix helloworld.lua for mono targets (+ add lcd_mono_bitmap() & ↵Maurus Cuelenaere2009-06-15
| | | | | | lcd_mono_bitmap_part() to Lua API) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21291 a1c6a512-1295-4272-9138-f99709370657
* Lua: add touchscreen_set_mode & current_path (+ some constants)Maurus Cuelenaere2009-06-01
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21165 a1c6a512-1295-4272-9138-f99709370657
* Lua: re-use the viewport pointer; also use the shorter lua_getfield() & ↵Maurus Cuelenaere2009-05-25
| | | | | | lua_setfield() notations (thanks Antoine Cellerier) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21080 a1c6a512-1295-4272-9138-f99709370657
* Fix some typosMaurus Cuelenaere2009-05-25
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21077 a1c6a512-1295-4272-9138-f99709370657
* Lua: port viewports + add test_viewports.luaMaurus Cuelenaere2009-05-25
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21076 a1c6a512-1295-4272-9138-f99709370657
* * read_bmp_*(): add FORMAT_RETURN_SIZEMaurus Cuelenaere2009-05-25
| | | | | | | | * Lua: add luaL_checkboolean() & luaL_optboolean() * Lua: add read_bmp_file git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21074 a1c6a512-1295-4272-9138-f99709370657
* Lua: /me should learn about C arrays.. :/Maurus Cuelenaere2009-05-24
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21065 a1c6a512-1295-4272-9138-f99709370657
* Lua: fix rocklua_image issue + add LCD_RGBPACK & LCD_RGBUNPACK wrappersMaurus Cuelenaere2009-05-24
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21064 a1c6a512-1295-4272-9138-f99709370657
generated by cgit v1.1 at 2026-05-15 01:48:53 +0000