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* 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
* Add the plugin_start prototype to plugin.hBertrik Sikken2011-09-18
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30572 a1c6a512-1295-4272-9138-f99709370657
* Bump plugin api version.Thomas Martitz2011-08-30
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30388 a1c6a512-1295-4272-9138-f99709370657
* Remove buflib from the pluginlib and use the core one.Thomas Martitz2011-08-30
| | | | | | buflib_get_data() isn't inlined for plugins anymore, but can be if really needed. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30387 a1c6a512-1295-4272-9138-f99709370657
* Bump plugin API.Thomas Martitz2011-08-30
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30382 a1c6a512-1295-4272-9138-f99709370657
* GSoC/Buflib: Enable compaction in buflib.Thomas Martitz2011-08-30
| | | | | | | | | | | | | | | | | | | This enables the ability to allocate (and free) memory dynamically without fragmentation, through compaction. This means allocations can move and fragmentation be reduced. Most changes are preparing Rockbox for this, which many times means adding a move callback which can temporarily disable movement when the corresponding code is in a critical section. For now, the audio buffer allocation has a central role, because it's the one having allocated most. This buffer is able to shrink itself, for which it needs to stop playback for a very short moment. For this, audio_buffer_available() returns the size of the audio buffer which can possibly be used by other allocations because the audio buffer can shrink. lastfm scrobbling and timestretch can now be toggled at runtime without requiring a reboot. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30381 a1c6a512-1295-4272-9138-f99709370657
* Fix tempbuf assignment in tagcache and bump plugin API/ABI for r30308.Thomas Martitz2011-08-14
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30314 a1c6a512-1295-4272-9138-f99709370657
* GSoC/Buflib: Replace all direct accesses to audiobuf with buffer API functions.Thomas Martitz2011-08-14
| | | | | | | | | | | | | | | | | | | | | | | Namely, introduce buffer_get_buffer() and buffer_release_buffer(). buffer_get_buffer() aquires all available and grabs a lock, attempting to call buffer_alloc() or buffer_get_buffer() while this lock is locked will cause a panicf() (doesn't actually happen, but is for debugging purpose). buffer_release_buffer() unlocks that lock and can additionally increment the audiobuf buffer to make an allocation. Pass 0 to only unlock if buffer was used temporarily only. buffer_available() is a replacement function to query audiobuflen, i.e. what's left in the buffer. Buffer init is moved up in the init chain and handles ipodvideo64mb internally. Further changes happened to mp3data.c and talk.c as to not call the above API functions, but get the buffer from callers. The caller is the audio system which has the buffer lock while mp3data.c and talk mess with the buffer. mpeg.c now implements some buffer related functions of playback.h, especially audio_get_buffer(), allowing to reduce #ifdef hell a tiny bit. audiobuf and audiobufend are local to buffer.c now. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30308 a1c6a512-1295-4272-9138-f99709370657
* Plugin API/ABI got incompatible r30242. Bump and sort.Thomas Martitz2011-08-03
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30243 a1c6a512-1295-4272-9138-f99709370657
* Have mpegplayer use the mixer (the playback channel, since it's mutually ↵Michael Sevakis2011-07-08
| | | | | | exclusive to audio playback) so the clicks and skip beep can be used according to user settings. Introduce some system sound functions to make easier playing event sounds from various places and convert files calling 'beep_play' to use 'system_sound_play' and 'keyclick_click'. Event sound could be become themeable. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30130 a1c6a512-1295-4272-9138-f99709370657
* Use playback channel directly for peakmeters and plugins using peak ↵Michael Sevakis2011-07-02
| | | | | | calculation. Also, for now, don't allow mixer playback to overlap recording, even if full duplex works. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30119 a1c6a512-1295-4272-9138-f99709370657
* Knock out at least some red/yellow from r30097.Michael Sevakis2011-06-29
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30098 a1c6a512-1295-4272-9138-f99709370657
* Commit FS#12150 - Fully-functional audio mixer - and finally whip old ↵Michael Sevakis2011-06-29
| | | | | | limitations about playback of voice and other sounds when paused. Channels are independent in state and amplitude. Fade on stop/pause is handled by the channel's volume control rather than global volume which means it now works from anywhere. Opens up the possibility of plugin sounds during music playback by merely adding an additional channel enum. If any PCM drivers were not properly modified, see one of the last comments in the task for a description of the simple change that is expected. Some params are tunable in firmware/export/pcm-mixer.h as well. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30097 a1c6a512-1295-4272-9138-f99709370657
* Provide a reasonable fix for FS#12093 - Playback hanging after ↵Michael Sevakis2011-05-09
| | | | | | codec/playback rework. Also, get rid of an impossible buffering case (BUF_USED is always less than buffer_len) and remove a buffering API that is not used anywhere and shouldn't be needed (plugin API has to be incompatible). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29849 a1c6a512-1295-4272-9138-f99709370657
* Commit FS#12069 - Playback rework - first stages. Gives as thorough as ↵Michael Sevakis2011-04-27
| | | | | | possible a treatment of codec management, track change and metadata logic as possible while maintaining fairly narrow focus and not rewriting everything all at once. Please see the rockbox-dev mail archive on 2011-04-25 (Playback engine rework) for a more thorough manifest of what was addressed. Plugins and codecs become incompatible. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29785 a1c6a512-1295-4272-9138-f99709370657
* Fix red and yellow. Move resume_index from mp3entry to playlist_info struct. ↵Andree Buschmann2011-04-07
| | | | | | Bump codec api. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29691 a1c6a512-1295-4272-9138-f99709370657
* More robust implementation of MPEG frame header search. The parser will not ↵Andree Buschmann2011-03-16
| | | | | | only search for the very first byte sequence that looks like a valid MPEG frame header. It will search for a valid MPEG frame header sequence, decode it, and probe if there is a consecutive MPEG frame header of the same type (MPEG version, layer, sampling frequency) at the expected position. This approach will reduce false detection of MPEG frame headers in case of errorous metadata or garbaged files. Fixes FS#12007. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29603 a1c6a512-1295-4272-9138-f99709370657
* Purge buffer and codec APIs existing exclusively in support of mpa.codec and ↵Michael Sevakis2011-03-16
| | | | | | fix that to not require them: buf_get_offset and ci.advance_buffer_loc. Sort APIs; everything must become incompatible. :( git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29595 a1c6a512-1295-4272-9138-f99709370657
* Change the thread api a bit.Thomas Martitz2011-03-05
| | | | | | | * Remove THREAD_ID_CURRENT macro in favor of a thread_self() function, this allows thread functions to be simpler. * thread_self_entry() shortcut for kernel.c. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29521 a1c6a512-1295-4272-9138-f99709370657
* Merge functionality of wakeups and semaphores-- fewer APIs and object types. ↵Michael Sevakis2011-03-02
| | | | | | semaphore_wait takes a timeout now so codecs and plugins have to be made incompatible. Don't make semaphores for targets not using them. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29492 a1c6a512-1295-4272-9138-f99709370657
* Give playback engine better control over the codec. Codec simply follows ↵Michael Sevakis2011-02-23
| | | | | | commands and doesn't concern itself with audio state. Get track change notification in on the actual last buffer insert of the track because now audio simply waits for a track change notify from PCM on the last track and it must be sent reliably. This is still at an intermediate stage but works. Codecs and plugins become incompatible. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29387 a1c6a512-1295-4272-9138-f99709370657
* Clean up multiple definitions of RAM size. Remove -DMEM (make) and MEM ↵Andree Buschmann2011-02-02
| | | | | | (code), use the already defined MEMORYSIZE instead. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29189 a1c6a512-1295-4272-9138-f99709370657
* Fuze v2: Do button reading more efficiently by mapping button codes directly ↵Michael Sevakis2011-01-20
| | | | | | to the GPIO pin states where possible (all but 'home' and hold). This makes plugins incompatible; up the min version and sort things. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29097 a1c6a512-1295-4272-9138-f99709370657
* FS#11822: use rockbox_browse() in plugins to select file.Teruaki Kawashima2011-01-17
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29069 a1c6a512-1295-4272-9138-f99709370657
* SA9200: Add YUV blitting, do full-screen updates more efficiently and ↵Michael Sevakis2011-01-11
| | | | | | properly clip partial updates. Plugin struct becomes incompatible for this target but leave version alone since it's still dev-only. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29028 a1c6a512-1295-4272-9138-f99709370657
* git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28919 ↵Mustapha Senhaji2010-12-28
| | | | a1c6a512-1295-4272-9138-f99709370657
* git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28917 ↵Mustapha Senhaji2010-12-28
| | | | a1c6a512-1295-4272-9138-f99709370657
* FS#11751: increase buffer size of settings to store path.Teruaki Kawashima2010-11-15
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28603 a1c6a512-1295-4272-9138-f99709370657
* Separate mas35xx lowlevel stuff. Move SH specific bits to target tree. ↵Marcin Bukat2010-10-31
| | | | | | FS#11189 by me. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28425 a1c6a512-1295-4272-9138-f99709370657
* simplify rockbox_browse a bit and reuse buffer.Teruaki Kawashima2010-10-22
| | | | | | use const for argument of set_current_file. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28328 a1c6a512-1295-4272-9138-f99709370657
* Remove some inconsistent guarding around cpucache_* functions to fix a ↵Nils Wallménius2010-10-16
| | | | | | test_codec crash on coldfire, breaks plugin api compatibility so sorted and bumped version numbers. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28287 a1c6a512-1295-4272-9138-f99709370657
* use correct condition for #if for tagcache_fill_tags().Teruaki Kawashima2010-09-30
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28188 a1c6a512-1295-4272-9138-f99709370657
* Make disabling HAVE_PITCHSCREEN actually work without breaking the buildFrank Gevaerts2010-09-17
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28102 a1c6a512-1295-4272-9138-f99709370657
* why did plugin.h need statusbar-skinned.h?Jonathan Gordon2010-09-14
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28077 a1c6a512-1295-4272-9138-f99709370657
* Fix sim reds (forgot \ at end of line).Thomas Martitz2010-09-09
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28056 a1c6a512-1295-4272-9138-f99709370657
* Bump plugin api for new functions.Thomas Martitz2010-09-09
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28055 a1c6a512-1295-4272-9138-f99709370657
* Extend lc_open() to also being able to load overlay plugins.Thomas Martitz2010-09-09
| | | | | | | For this it needs to look at the plugin header. Since lc_open() doesn't know it's a plugin, the header needs to be changed slightly to include the new lc_header (which needs to be the first element in plugin_header so it can be casted savely). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28054 a1c6a512-1295-4272-9138-f99709370657
* struct DIR -> DIR, should fix most if not all reds.Thomas Martitz2010-09-01
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27970 a1c6a512-1295-4272-9138-f99709370657
* Ged rid of uisimulator/common/io.c for android builds.Thomas Martitz2010-09-01
| | | | | | | | | | | Use host's functions for file i/o directly (open(), close() ,etc.), not the sim_* variants. Some dir functions need to be wrapped still because we need to cache the parents dir's path (host's dirent doesn't let us know). For the same reason (incompatibility) with host's dirent) detach some members from Rockbox' dirent struct and put it into an extra one, the values can be retrieved via the new dir_get_info(). Get rid of the sim_ prefix for sleep as well and change the signature to unix sleep(). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27968 a1c6a512-1295-4272-9138-f99709370657
* Plugins: modify IRAM copying codeRafaël Carré2010-08-30
| | | | | | | | | Move to plugin_crt0.c, plugins don't need PLUGIN_IRAM_* macros anymore IRAM is no longered zeroed before copying (as it is at the same address than BSS) -> Fix FS#11581 Use cpucache_invalidate() (and not cpucache_flush), needed for self-modifying code on cached IRAM git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27948 a1c6a512-1295-4272-9138-f99709370657
* Implement lcd(_remote)_putsxyf() and export to pluginsRafaël Carré2010-08-28
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27921 a1c6a512-1295-4272-9138-f99709370657
* pitch_detector: cleanupRafaël Carré2010-08-28
| | | | | | | | | | | | | | | | | | | - cosmetics: remove trailing white space - mark all functions and variables as static - merge struct definition and declaration when possible - rename tuner_settings -> settings (because it's shorter) - remove unused enums - don't give pointer to settings struct as argument since there is only one struct, same for the settings filename - fix error cases in settings load: reset settings when loading failed close file when it hasn't the right size - inline small load/save functions only used once - remove unused print_char_xy - inline print_str and print_int_xy, and use lcd_putsf (added to the plugin API) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27918 a1c6a512-1295-4272-9138-f99709370657
* 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
* system-arm.c/__div0 are for ARM native builds onlyRafaël Carré2010-08-03
| | | | | | | Android can now be built with CPU_ARM defined Needs investigation (and test_codec) to see if/how this helps git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27684 a1c6a512-1295-4272-9138-f99709370657
* Rockbox as an application: add get_user_file_path().Thomas Martitz2010-08-01
| | | | | | | | | | | For RaaA it evaluates user paths at runtime. For everything but codecs/plugins it will give the path under $HOME/.config/rockbox.org if write access is needed or if the file/folder in question exists there (otherwise it gives /usr/local/share/rockbox). This allows for installing themes under $HOME as well as having config.cfg and other important files there while installing the application (and default themes) under /usr/local. On the DAPs it's a no-op, returing /.rockbox directly. Not converted to use get_user_file_path() are plugins themselves, because RaaA doesn't build plugins yet. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27656 a1c6a512-1295-4272-9138-f99709370657
* Move some gcc extensions to new gcc_extensions.h headerRafaël Carré2010-07-25
| | | | | | | | | | | | - Move ATTRIBUTE_PRINTF/ATTRIBUTE_SCANF from _ansi.h They are not related at all to this file, and this broke compilation with Code Sourcery GCC which ships its own _ansi.h - Move LIKELY/UNLIKELY from system.h There is likely a lot more GCC extensions used everywhere in the source, conditionally on __GNUC__ or unconditionally git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27548 a1c6a512-1295-4272-9138-f99709370657
* text_viewer: remove unneeded code.Teruaki Kawashima2010-07-12
| | | | | | viewportmanager_theme_enable() sets values to passed viewport by viewport_set_defaults(), so no need to call sb_skin_get_info_vp() or viewport_set_defaults(). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27399 a1c6a512-1295-4272-9138-f99709370657
* plugin api: delete sb_skin_update().Yoshihisa Uchida2010-07-08
| | | | | | text viewer: use send_event() instead of sb_skin_update(). thanks to teru. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27348 a1c6a512-1295-4272-9138-f99709370657
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