The perceived loudness change of a change in volume depends
on the listening volume: at high volumes a 1 dB increment is
noticeable, but at low volumes a larger increment is needed
to get a comparable change in loudness.
Perceptual volume adjustment accounts for this fact, and
divides the hardware volume range into a number of steps.
Each step changes the dB volume by a variable amount, with
most of the steps concentrated at higher volumes. This
makes it possible to sweep over the entire hardware volume
range quickly, without losing the ability to finely adjust
the volume at normal listening levels.
Use "Volume Adjustment Mode" in the system settings menu
to select perceptual volume mode. The number of steps used
is controlled by "Number of Volume Steps". (Number of steps
has no effect in direct adjustment mode.)
It's still possible to set a specific dB volume level from
the sound settings menu when perceptual volume is enabled,
and perceptual volume does not affect the volume displayed
by themes.
Change-Id: I6f91fd3f7c5e2d323a914e47b5653033e92b4b3b
left the union with function(void) and function_w_param(param)
as a few areas might still need to use both (onplay.c)
there might be a few I missed yet..
Change-Id: I593a6875301923e19ba04ad1b0f3173dc9ebdf1f
Updated version of the patch originally by user cockroach
UNTESTED
Ipods?, Iriver H10,
I do not own these players so YMMV
https://www.rockbox.org/tracker/task/13193
Change-Id: I7924837f582cc5c49ee68c186d6822f577f65147
Also keeps display from lighting up before shutdown,
which reduces distractions, especially at night and
when the sleep timer is used by allowing the
screen to remain dark.
Change-Id: I1c2d1966f6fb9766532adf01e8828876a871857f
- Don't include the 'battery capacity' setting unless the
target allows changing it.
- Clean up the preprocessor conditionals used to check for
variable battery capacity support.
- Don't use a variable for battery capacity unless it is
actually needed.
Change-Id: I3d8a338f107014f2c5098bc0a44ef0cfb4df9356
handles the folder selection for autoresume paths and database paths
folder_select uses the pluginbuf to build the directory tree
hopefully having it as a plugin will make it stop corrupting
TSR plugins like battery_bench and announce_status
I left the original include and source in the gui directory for now
there are currently no other users..
Change-Id: If40ccb5a2bec4286a0616c10dfa7e1479a592808
Add a check to see if the keys are currently locked and allow
them to be unlocked to ensure we don't get stuck when the current
playlist ends while the WPS is locked.
(Original by Aidan MacDonald)
Adding initialization for unlock_combo and to arm the autolock
(if enabled) without the user needing to press the lock button
at least once every boot (which is the prior behavior).
Removing screen_has_lock check from is_keys_locked()
Change-Id: I0fbf9b9746b011a7086ec8505a7ecc4b84f2d332
The #if statement didn't reflect all menu items in the battery
menu, so if the USB charging enable setting was the only one
present, the entire menu would be hidden.
Change-Id: I17a4ed626debf1f61ca140d67d477bdbd52ca180
(Don't include rbpaths.h in settings.h, or string-extra.h in rbpaths.h)
Build-tested on rocker, erosq, mini2g, nano2g,
xduoox3, clipzip, dx50, and uisim
Change-Id: If32e9c9910f5c8247a655cb64522b84d6d7ccbb5
Tested on ErosQ
Added a setting in the Advanced Softlock menu to always
have autolock on, rather than having to "arm" it with the
softlock button. Lock/Unlock still works the same with
this on, but when the screen turns off, the device always
ends up in the locked state. Requires Autolock On to be
set as well, and the normal Autolock functionality is
unchanged with this off.
Caveat: the power/softlock button must be pressed
at least once after powering on the device or enabling the
feature. After that, it should consistently always "arm"
the autolock.
Added feature to manual in
manual/configure_rockbox/system_options.tex. Also updated
some labels I had changed in the Advanced Key Lock menu
and added information for Disable All Lock Notifications
in a previous commit. Shared items also updated in
manual/configure_rockbox/display_options.tex for selective
backlight.
Change-Id: I09dc6814bee803e40c7088157e1fe9d01d5f3474
Tested on erosq
Added ability to disable all softlock notifications. Setting is
"Disable All Lock Notifications" under Advanced Key Lock
Settings.
Tested to make sure it doesn't interfere with backlight
exemptions, keylock exemptions, or first press enables backlight
only. When enabled, this overrules the existing Disable Notify
setting, which only disables the reminders when a button is
pressed while the device is already locked.
Also changed phrases in the Advanced Key Lock settings menu
to make it more obvious what the options do. Changed
LANG_ACTION_PLAY, LANG_ACTION_SEEK, and LANG_ACTION_SKIP from
"[button]" to "Exempt [button]". These language changes will
also affect the Backlight Exemptions list, but the wording
should be appropriate there as well.
Added LANG_SOFTLOCK_DISABLE_ALL_NOTIFY and LANG_ACTION_VOLUME,
changed LANG_VOLUME to LANG_ACTION_VOLUME in display_menu.c
for consistency.
Change-Id: I914fe154ba5d508a842165aea7c7755e4e6b9c57
(The usb_mode selection setting was actually broken even though
it had been previously compiling...)
Change-Id: I0cac31d24c0ef684b934e40ab14f683cc4a31738
v3: Add in config option
v4: Bugfixes
v5: Force a redraw upon exiting
v6: keypress-in-chargeonly mode enables mass storage (and vice versa)
v7: Fix bootloader builds
v8: Update manual, and have bootloader respect keypresses
v9: Change default to mass storage (ie no change in behavior)
todo:
* test-build dx50/dx90
* Switch from yes/no to proper menu?
* prevent WPS progress bar from drawing over us
Change-Id: I82e0ccb08497b7a5aa756ce77f1332ee963703a7
...
Change-Id: I7946cf240b18a4fa8ace5e25e1eb6e97b8b12d7c
open_plugin allows arbitrary plugins to be called
in hotkey and start screen
replaces PictureFlow Integration
shortcuts menu plays plugins now too
rather than store paths and parameters in the settings
that reside in memory instead entries in a file are searched by hash.
after all, the plugin has to be loaded from disk anyways
----------------------------------------------------------------------------
shortcut_viewer.rock-- can now call plugins rather than taking you to them
in the browser
-----------------------------------------------------------------------------
Added a new option to menus:
F_CB_ON_SELECT_ONLY
instead of option callback every time a item is accessed
F_CB_ON_SELECT_ONLY fires callback only when item is selected
-----------------------------------------------------------------------------
Added manual entries
-----------------------------------------------------------------------------
Change-Id: I078b57b1d2b4dd633c89212c1082fcbc1b516e6a
Note: I left behind lcd_bitmap in features.txt, because removing it
would require considerable work in the manual and the translations.
Change-Id: Ia8ca7761f610d9332a0d22a7d189775fb15ec88a
'swcodec' is now always set (and recording_swcodec for recording-capable
units) in feature.txt so the manual and language strings don't need to
all be fixed up.
Change-Id: Ib2c9d5d157af8d33653e2d4b4a12881b9aa6ddb0
keep running into the rigid nature of do_menu
it isn't too bad when you don't need voice but once
you do the fun awaits
do_menu likes to talk on menu enter which is in a loop when you use do_menu
I would like to move the processing to the callback
TOO BAD you only get an action and the menu_item_ex struct
you sent it when calling the function
Change-Id: Iaefd0cc133435d675b7dd27a558c504d6ccb327a
Dynamic menus had a buffer_len variable in the parent function but it
was discarded before passing to the callbacks
Why!!?? No clue but everything that used it was assuming MAXPATH
Wouldn't be surprised to see some bugs pop out from this one..
init_menu_lists() was assuming MENU_HAS_DESC and setting the
menu title + icon based on such even though it could be invalid
didn't see anywhere in the code that was currently using MENU_DYNAMIC_DESC
in relation to a top level menu but considering it caused all kinds
of corruption to the menu when I tried its probably been tried
and abandoned before...
Change-Id: I8d961d748918bfa8ea6adb5ad60491af4d739d6e
change offending bool return to int
warning: cast between incompatible function types from
'_Bool (*)(void)' to 'int (*)(void)' [-Wcast-function-type]
forgot to remove -- typedef int (*menu_function)(void);
Change-Id: Ie4c8d3ddb0fb7843c4ec584203350d658d6bee3e
Allow user to select cpu undervolt
There have been quite a few issues across the SANSA AMS line related
to CPU undervolting while most players show greatly increased runtime
some crash.
Rather than constanly upping the voltage we now have a
setting with a safe value for all players and the option for lower voltages
I plan to add a few other options here later such as disk
timings and maybe some other clocks/experimental settings
Added: Disk Low speed option for AS3525v2 devices cuts
frequency to 12 MHz from 24 MHz
Added: Disk Low speed option for AS3525v1 devices cuts
frequency to 15.5 MHz from 31 MHz
Added: I2c Low Speed AS3525 devices, should be bigger improvement for v1 devices
Fixed: Debug menu for AS3525v2 No SDSLOT frequency,
Showed IDE freq though it is unused
Added: DBOP and SSP underclocking affects display on v1/v2 respectively
Fixed: debug menu now has SSP frequency, and SSP_CPSR
Update: made settings menu more generic
Update: cleaned up code
Added: Clip v1 & Fuze v1 didn't have HAVE_ADJUSTABLE_CPU_VOLTAGE.
not sure why but, waiting on testing to confirm
Added: C200v2 and E200v2 devices and HAVE_ADJUSTABLE_CPU_VOLTAGE.
Fixed: v1 devices don't like display timing set lower (dbop)
v1 devices don't have a divider set for ssp (causes divide by 0)
Fixed: ClipZip display lags with Max SSP divider changed from 0xFE to 0x32
Fixed: v1 devices didn't work properly with highspeed sd cards
Added code from http://gerrit.rockbox.org/r/#/c/1704/
Added powersave and IDE interface enable/disable
Added: V2 devices now have powersave enabled on sd interface
Update: cleaned up code, lang defines, added manual entries
Update ssp clock mechanism added calculated ssp divider to clipzip
Update turn display clock off when clip+ turns off display
Fixed: clipzip wrong register for SSP clock
Change-Id: I04137682243be92f0f8d8bf1cfa54fbb1965559b
TODO: add other players?
Selective backlight allows the user to choose actions that will not
enable the backlight when pressed.
Advanced softlock allows user to choose actions that will not be
blocked by screenlock on devices without a hold button.
Both only occur in FM and WPS Contexts.
Update:
Back from the dead
-Cleaned up code, removed unnecessary calls, re-arranged last filter action
timeout conditional to work in case last_filtered_action_tick was never set
-Added entries to the manual
-Fixed back button on some menus not activating backlight
-Made menus more intuitive, no actions selected now changes menu item to off.
-Added talk fuctionality.
-Added option to disable selective backlight while on external power.
-Rewrote backlight and softlock handling code to fix issue with scrollwheels
-Menu changed to have toggle(yes/no) and settings
-Optimized selective actions lookup
-Added option to disable notification of 'buttons locked' while softlocked
-Removed uneeded code, consolidated action lookup to single function
-Fixed incorrect name on selective softlock menu
-Added option to disable touch on touchscreen devices
-Fixed backlight on original screenlock without selective screenlock active
-Added text selection in mask_select for when show_icons is off
-Fixed voice in mask_select to speak if voice is defined instead of spelling
-Added more lang defines (play skip seek)
-Added option to disable unknown keys turning on backlight
-Fixed Conditional argument In wrong place causing players without
backlight to fail to build
-Fixed Disable Unknown blocking detection of context change
-Fixed canceling menu didn't update new settings
-Added Autolock on backlight off
-Removed backlight_on_force from backlight.c, Now sets ignore next to false
and uses backlight_on
-Cleaned up autolock code added strings to lang file
-Fixed issue where rapid presses would bypass softlock
-Removed old softlock code, Cleaned selective actions code
-Changed menu to match existing RB menus
-Fixed Backlight_on_Hold blocked by backlight_ignore_next
-Fixed ignore_next for ipod
-Fixed bug allowing context with softlock to bypass selective backlight
-Changed mask_select to no longer prompt for changes to be saved
-Changed menu names
-Added ignore timeout to allow ipod scroll wheel to work properly and other
players to still work properly, removed some previous code including
ignore_event
-Increased ignore timeout to prevent sd card accesses from interrupting action
code and turning on backlight
-Changed Unknown action to unmapped action in menu, changed handling code
-Removed unneeded logic and variables for handling unfiltered actions
-Reverted unmapped action code to previous functionality
-Added manual entries (thanks JohnB)
-Removed elusive unhandled unicode character from manual, changed formatting slightly
Actions:
Volume,Play,Seek,Skip
Extras:
Disable unmapped actions
Disable selective backlight on external power
Disable touch during softlock on touchscreen devices
Disable softlock notifications (power button still notifies)
Autolock on backlight off
Method:
Adds a function to ignore backlight on next call
If selected action occurs backlight is forced on,
Filter_first_keypress stays intact.
Selective softlock allows selected actions through, bypasses the normal
softlock routine.
ToDo:
DONE
previous commit (#1) has attribution for folder_select.c which mask_select
is based from.
Change-Id: I08132ddcfd64c81751ef23b720f3ec6d68695fe4
Depends on http://gerrit.rockbox.org/r/#/c/1043/.
This patch adds a new setting in Settings -> General -> System: USB Mode.
Usable in Quickscreen and Shortcuts.
Possible settings are:
- Mass Storage: The default, on USB connect export the internal and external
drives as usual. Rockbox will exit gracefully in this case, since the internal
drive (/mnt/sdcard) is exported as mass storage device and Android prevents
Rockbox from continued execution.
- Charge Only: USB charge only, do not export the internal and external drives.
This will not close Rockbox.
- ADB: Enable the Android Debug Bridge. This will not close Rockbox.
Charge only and ADB are actually the same, since it is not yet established if
charge only is doable without adb and major hooks into Android.
German translation provided.
This may be genric for Android based devices but is only enabled
for iBasso Devices. Other maintainers may choose do adopt this.
Change-Id: I616247c29946c6595ebcf8f0c14b2410c9f0498b
Depends on http://gerrit.rockbox.org/r/#/c/1043/.
This patch adds a new setting in Settings -> General
-> System: Freq Scaling Governor
Usable in Quickscreen and Shortcuts.
Possible settings are:
- Conservative: Slow frequency switching.
- Ondemand or Interactive: Fast frequency switching.
- Powersave: Allways lowest frequency.
- Performance: Allways highest frequency.
German translation provided.
This may be genric for Android kernel based devices but is only enabled
for iBasso Devices. Other maintainers may choose do adopt this.
Change-Id: I10296f5be9586ad3a409105db0cd03682a30e9c1
To stop erroneous button presses, allow users to add a deadzone between
the button via the Settings > General > System menu > Touch Dead Zone.
The configuration was chosen this way: the touchpad has the same DPI
in both direction so the setting applies the same on both the X and Y
axis. The setting ranges from 0 to 100 and is internally multiplied by 2
giving a maximum deadzone of 2*100 = 200 around each button, which
account for 400 total (once around each button), effectively reducing
each virtual button from 1000x600 to 600x200 when using the maximum value.
Change-Id: I8683c63d2950200eb32d1dda0a00bbd92d83d5be
Reviewed-on: http://gerrit.rockbox.org/677
Reviewed-by: Benjamin Brown <foolshperson@gmail.com>
Tested: Benjamin Brown <foolshperson@gmail.com>
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
This patch redoes the filesystem code from the FAT driver up to the
clipboard code in onplay.c.
Not every aspect of this is finished therefore it is still "WIP". I
don't wish to do too much at once (haha!). What is left to do is get
dircache back in the sim and find an implementation for the dircache
indicies in the tagcache and playlist code or do something else that
has the same benefit. Leaving these out for now does not make anything
unusable. All the basics are done.
Phone app code should probably get vetted (and app path handling
just plain rewritten as environment expansions); the SDL app and
Android run well.
Main things addressed:
1) Thread safety: There is none right now in the trunk code. Most of
what currently works is luck when multiple threads are involved or
multiple descriptors to the same file are open.
2) POSIX compliance: Many of the functions behave nothing like their
counterparts on a host system. This leads to inconsistent code or very
different behavior from native to hosted. One huge offender was
rename(). Going point by point would fill a book.
3) Actual running RAM usage: Many targets will use less RAM and less
stack space (some more RAM because I upped the number of cache buffers
for large memory). There's very little memory lying fallow in rarely-used
areas (see 'Key core changes' below). Also, all targets may open the same
number of directory streams whereas before those with less than 8MB RAM
were limited to 8, not 12 implying those targets will save slightly
less.
4) Performance: The test_disk plugin shows markedly improved performance,
particularly in the area of (uncached) directory scanning, due partly to
more optimal directory reading and to a better sector cache algorithm.
Uncached times tend to be better while there is a bit of a slowdown in
dircache due to it being a bit heavier of an implementation. It's not
noticeable by a human as far as I can say.
Key core changes:
1) Files and directories share core code and data structures.
2) The filesystem code knows which descriptors refer to same file.
This ensures that changes from one stream are appropriately reflected
in every open descriptor for that file (fileobj_mgr.c).
3) File and directory cache buffers are borrowed from the main sector
cache. This means that when they are not in use by a file, they are not
wasted, but used for the cache. Most of the time, only a few of them
are needed. It also means that adding more file and directory handles
is less expensive. All one must do in ensure a large enough cache to
borrow from.
4) Relative path components are supported and the namespace is unified.
It does not support full relative paths to an implied current directory;
what is does support is use of "." and "..". Adding the former would
not be very difficult. The namespace is unified in the sense that
volumes may be specified several times along with relative parts, e.g.:
"/<0>/foo/../../<1>/bar" :<=> "/<1>/bar".
5) Stack usage is down due to sharing of data, static allocation and
less duplication of strings on the stack. This requires more
serialization than I would like but since the number of threads is
limited to a low number, the tradoff in favor of the stack seems
reasonable.
6) Separates and heirarchicalizes (sic) the SIM and APP filesystem
code. SIM path and volume handling is just like the target. Some
aspects of the APP file code get more straightforward (e.g. no path
hashing is needed).
Dircache:
Deserves its own section. Dircache is new but pays homage to the old.
The old one was not compatible and so it, since it got redone, does
all the stuff it always should have done such as:
1) It may be update and used at any time during the build process.
No longer has one to wait for it to finish building to do basic file
management (create, remove, rename, etc.).
2) It does not need to be either fully scanned or completely disabled;
it can be incomplete (i.e. overfilled, missing paths), still be
of benefit and be correct.
3) Handles mounting and dismounting of individual volumes which means
a full rebuild is not needed just because you pop a new SD card in the
slot. Now, because it reuses its freed entry data, may rebuild only
that volume.
4) Much more fundamental to the file code. When it is built, it is
the keeper of the master file list whether enabled or not ("disabled"
is just a state of the cache). Its must always to ready to be started
and bind all streams opened prior to being enabled.
5) Maintains any short filenames in OEM format which means that it does
not need to be rebuilt when changing the default codepage.
Miscellaneous Compatibility:
1) Update any other code that would otherwise not work such as the
hotswap mounting code in various card drivers.
2) File management: Clipboard needed updating because of the behavioral
changes. Still needs a little more work on some finer points.
3) Remove now-obsolete functionality such as the mutex's "no preempt"
flag (which was only for the prior FAT driver).
4) struct dirinfo uses time_t rather than raw FAT directory entry
time fields. I plan to follow up on genericizing everything there
(i.e. no FAT attributes).
5) unicode.c needed some redoing so that the file code does not try
try to load codepages during a scan, which is actually a problem with
the current code. The default codepage, if any is required, is now
kept in RAM separarately (bufalloced) from codepages specified to
iso_decode() (which must not be bufalloced because the conversion
may be done by playback threads).
Brings with it some additional reusable core code:
1) Revised file functions: Reusable code that does things such as
safe path concatenation and parsing without buffer limitations or
data duplication. Variants that copy or alter the input path may be
based off these.
To do:
1) Put dircache functionality back in the sim. Treating it internally
as a different kind of file system seems the best approach at this
time.
2) Restore use of dircache indexes in the playlist and database or
something effectively the same. Since the cache doesn't have to be
complete in order to be used, not getting a hit on the cache doesn't
unambiguously say if the path exists or not.
Change-Id: Ia30f3082a136253e3a0eae0784e3091d138915c8
Reviewed-on: http://gerrit.rockbox.org/566
Reviewed-by: Michael Sevakis <jethead71@rockbox.org>
Tested: Michael Sevakis <jethead71@rockbox.org>
HAVE_USB_CHARGING_ENABLE is not only used for software usb, so checking
for HAVE_USBSTACK is wrong.
Change-Id: I422796b517c262f33f35623e992434219e288424
Make set_sleep_timer a static function and only call
set_sleeptimer_duration externally, which is always called with minutes
values.
Change-Id: I985308bf014e354f91c47a0b2bf62f4f5a591919
Reviewed-on: http://gerrit.rockbox.org/327
Reviewed-by: Jonathan Gordon <rockbox@jdgordon.info>
Support multiple roots (i.e. scan folders) using the new folder_select()
function.
Amaximum of 12 dirs can be selected, however the setting (i.e. the entire
folder list) cannot be longer than 80 chars.
The setting works similar to the autoresume dirs: Directories are seperated
by colons, e.g. "/Music:/Podcasts". Default is "/sdcard" on android, "/" on
all other targets.
Changes are made to the multiple-root logic in tagcache.c. This is to
a) provide the logic at all on native targets and b) support more than
one root before the scan even starts (until now it was used to add roots
during scan due to symlinks).
Change-Id: I64992c0678324536e8e64cd4427c8abbd8e8b39e
Where before there was a single sleep timer menu option which handled
initiating/ cancelling a sleep timer as well as setting the default duration,
now there is one menu option to either start or cancel a sleep timer and
another to set the default duration that will be used for future sleep timers.
Change-Id: Ibea3711ec6406845ff5d0c0568fe5d1739eb8deb
Reviewed-on: http://gerrit.rockbox.org/201
Reviewed-by: Nick Peskett <rockbox@peskett.co.uk>
Adds an option under settings > general settings > system to allow
the user to have the shortcuts menu displayed instead of the
quick screen. (option is "shortcuts instead of quickscreen" in the .cfg)
Change-Id: Id679b461c40ac617629422736d1509384364084d
Reviewed-on: http://gerrit.rockbox.org/199
Reviewed-by: Marek Salaba <marek.salaba@gmail.com>
Reviewed-by: Jonathan Gordon <rockbox@jdgordon.info>
A dedicated submenu for items which are run at startup, or initiate a shutdown.
Currently containing: Start Screen, Idle Poweroff, Sleep Timer & Start Sleep Timer on Boot.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31435 a1c6a512-1295-4272-9138-f99709370657
Origional implementation by Robert Keevil with contributions from Frederik Vestre, Stoyan Stratev, Craig Elliott, Michael Sparmann, Thomas Schott, Rosso Maltese, and syncs from a bunch of other people!
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30995 a1c6a512-1295-4272-9138-f99709370657
This option allows accessing the card slot from "dumb" USB hosts like some car
audio systems that do not handle multi-LUN devices.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30489 a1c6a512-1295-4272-9138-f99709370657
Also add two dircache function, one of which does what dircache_disable()
did previously as this now also frees the dircache buffer.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30393 a1c6a512-1295-4272-9138-f99709370657
