Rockbox

The following set of WPS tags demonstrates:

# WPS Document
%wd
%V(0,0,-,10,2)%Vb(000000)%Vf(FFF000)
%aL%cH:%cM %ac%pv %aR%bt
%V(0,11,-,30,2)%Vb(000000)%Vf(FFF000)
%it

If you alternately insert and remove a space between the second occurence of %Vb/%Vf, the track title text appears and disappears. It appears to happen in a few other variations, but this is the shortest concrete example.

Whenever screendump is enabled,It gets a panic error.
Error Message:
*PANIC*
Stkov usb
pc:080739ac sp:080f5458

Neither of the tools, ipodpatcher or Rockbox Utility 1.4.0, work on macOS Catalina.

Catalina removed 32bit support.

Using ipodpatcher generates the following error:

bash-3.2$ ./ipodpatcher
bash: ./ipodpatcher: Bad CPU type in executable

And Rockbox Utility has a white circle with a line through it indicating that it does not work with this version of the OS.

(see attached file)

Whenever the HOLD switch is turned off, the hold icon in rockbox disappears, but hold actually doesn’t let go. I can’t use any keys until scroling is used. Scrolling left or right is the only thing that actually switches off hold. It can be pretty annoying as I use HOLD a lot.

When utilizing the database on the iPod Photo (as well as other 4G iPods I have used), on occasion when entering a directory or going to the parent directory, any button on the iPod will need to be pressed before the others will have effect. I.E. before I can scroll to select a song, I must press Select or one of the other wheel buttons. It is severely annoying, in part because it is too sporadic to even be assumed to be a “feature”.

Where possible (i.e. the buttons aren’t needed for somethinig else), the PLAY button should go straight to the WPS (resuming as required) or radio.

These are almost the case, but on the H300 there are the following exceptions:

- Rockbox Info (PLAY performs the disk free space scan, same as SELECT)
- Playlist Viewer when selected from the Main > Playlists menu (PLAY returns to the menu above, same as LEFT)
- Sleep Timer (PLAY does nothing)
- Debug Manu (PLAY enters the selected item, same as SELECT)
- Browse x in Settings, where x = Themes, Fonts or .cfg/.wps/.rwps Files (PLAY returns to the menu above, same as LEFT). (Note that the plugin browser works fine!)

Similarly, the STOP button should stop playback, which is largely ok, except:

- In the Playlist Viewer (STOP does nothing)

I don’t have any other targets handy, but feel free to add any other suspect screens here.

“First Keypress Enables Backlight Only” doesn’t work on the 5G iPod. For example, if that’s enabled, the backlight is off and I press next track while at the WPS, Rockbox will go to the next track.

It seems like clickwheel event(s) generated when I touch the wheel turn on the backlight. When the button is pressed, the backlight is already considered to be on and the button press performs its usual action. If I carefully hold my finger still on the clickwheel, let the backlight fade, and then carefully press a button without moving my finger on the clickwheel, I am able to turn on the backlight without causing anything else to happen.

I don’t know what to do about this. Requiring a physical button press might be annoying. Removing this option on affected targets might be okay, because it’s easy to turn on the backlight by touching the clickwheel (and that doesn’t seem to cause anything else to happen). Another possibility is to require more or specific wheel events.

I set player type to iPod 5G because that’s all I have, but I expect this problem also exists on other clickwheel iPods. This problem exists on r20079 and r20033.

Using a bootloader from  FS#9955 , a USB connection is not made if Start Screen is set to WPS, and the user boots Rockbox by inserting a USB cable.

This is possibly also true for other values of Start Screen.

Tested on e280, but I expect it’ll likely be the case on other PP targets with USB

In the never ending saga of strnatcmp the fix for 10029 sorts as
001
002
01
02

Attached is yet another attempt to get it right.

I’ve been reliably informed that Rockbox should stop scrolling when it gets to the bottom or top of a menu, only to wrap around when you initiate a new scrolling gesture. On a 2nd Generation iPod, however, it just keeps scrolling.

See http://bertram.bourdrez.org/buggyrockbox.avi (the video is recorded with an old Rockbox, but 3.2-090323 does the same thing)

Also, the bug tracking system is overcomplicated. I have to register an account?!
“Why the hell should *I* set up an account? It’s not like any bugs will be assigned to me or anything. Just store my e-mail address and move on. It’s completely fucking bogus that I should have to go digging through my mail for confirmation passwords.” (http://zork.net/~sneakums/fortunes/gar/215)

Then I have to click a link with a magic number in it *as well as* having to enter a confirmation code from the same email (!?) and then when I’ve finished, I’m not even logged in! I have to log in with the same password I just set! Can’t it just set a cookie?

After releasing hold after several minutes of playback with hold enabled, the backlight flickers on and off, if the following settings are enabled:

Backlight on hold: off
Backlight fade in: on
Backlight fade out: on
Caption backlight: on

My theory is that fade-in/out events from the caption backlight somehow get queued up, and happen once hold is released.

Happened as recently as today, with r21438. Reports in IRC said it appeared somewhere between 3.0 and 3.1.

In the "Scroll bar width" screen, the value used to show the width selected is the previous one, not the current one. The first value change has no effect.
Anyway it seems that the right value is stored: if you select a value and exit by the screen, when you re-enter in it, the width is correct.

Priority low.

Referred to r22406.

sansa fuze v1 scroller doesn’t obey ‘first button press enables backlight only’

rockbox 3.5.1

On Gogear sa9200, when hold is switched to off(means in the middle), the play stops.
Maybe because the hold and the on/off share the same swtich.

A mixed RTL with LTR text appears in a missed order not conforming to bidi logical to visual algorithm of unicdoe.

Implementation is ready in bidi_l2v() , but the “orientation” parameter is hardcoded and passed as “1” always

A suggested solution is either pass “orientation” as 0 for any RTL text, or tie the orientation parameter with the “alignment” option of the text viewer.

- write a word like “مسمار” in a text file, or just use the word as the file name

- the last character “ر” will appear as the first one like this: “رمسما”

- this bug appeared only since r26019

- when reverting to r26018 the bug won’t show up

- for some combination of letters like “دليل” the issue happens for the last 2 characters

- for some other words the problem doesn’t happen at all

- the only common case is that this happens only with last word in a line appearing on the viewport

This bug already stands for a while and was reported in IRC but since nothing happened so far, I’m going to report it here.

On targets with early USB (”usual” looking USB screen when plugging from off-state and probably only hardware bridge USB) the statusbar that should be there in the screen is missing and when you disconnect the player so that the “rest” of Rockbox would start, it crashes.

The address where the crash happens with the build currently flashed to my Ondio is in “lib/libskin_parser.a(skin_parser.o)” - more exactly “9035954: 8b fb bf 903594e <_skin_parse+0×152>”. I pastebinned the complete disassembly of the _skin_parse function here: http://pastebin.com/LZMNW96a .

I will also try to find the exact revision that introduced the bug but that’ll take a while. If I remember correctly it came with some statusbar skinning commit which is already a while ago now and crept up twice in a row (first was fixed, then it came back). Plus it is not the easiest and no quick task testing flashed builds on the Ondio….

I suspect this bug has appeared since r29333, r29341, r29342 but I'm not 100% sure, it worked fine a few days back.

When I delete a file it goes well, but after I delete a file after first switching to another application or to the Android main screen deleting a file locks the main screen, it also locks up for other Android native screens like the keyboard you get when you create a directory.

I use Android 2.1 on a Cowon D3 device.

Hello,

empty menu items crash rockbox due to NULL pointer access.
Easily reproducable with the "LCD settings" in RaaA / SDL app build.

The resulting valgrind trace looks like this:
==22619== Invalid read of size 4
==22619== at 0x407FDA: do_menu (menu.c:555)
==22619== by 0x41B198: miscscrn (root_menu.c:323)
==22619== by 0x41B377: load_screen (root_menu.c:520)
==22619== by 0x41B72A: root_menu (root_menu.c:688)
==22619== by 0x406DFA: main (main.c:196)
==22619== Address 0x0 is not stack'd, malloc'd or (recently) free'd

Question:
Should we protect against "menu→submenus" being NULL or
should the menu system hide empty menus without any items at all?

Cheers,
Thomas

On my iPod video, when I choose to load the WPS on startup (either in the Settings menu or in the alarm menu), it doesn't work. The player stays on the main (root?) screen.

I had to tweak root_menu.c (which I join) to get the alarm to work with the WPS. This is not a patch, but a quick and dirty workaround that I did just to be waked up on time tomorrow…

On the default FM radio screen only the pre-set name line appears to scroll if wider than the screen. Other lines don't. This occurs on all releases tested up to current r29824-110504.

To reproduce, set to a large font and go to the FM Radio (I use 32 Terminus Bold - I want to read the screen when not wearing glasses, but it still occurs to a degree with fonts smaller than this).

Example display:
Station: 101.3 ("MHz" not visible - no scrolling)
Stereo
Mode: Scan
Signal Strength (": nn dBμV" not visible - no scrolling)

After upgrading my 1st generation iPod Nano from Rockbox 3.6 to 3.9 the cover art display does not seem to be working consistently.

When using a playlist the first track will always show the correct cover art, but any tracks after that will continue to show the first track's cover. This also happens if I skip forward or backward between tracks in the playlist.

If I manually select a file to play the correct cover will show, and if I manually select another track during the play-back of the first the cover art will change to the new track.

I have also tried this with current build r30334 (2011-08-20T13:14:30) with the same results.

The key lock feature on my clip+ can be circumvented. Select the last title in a directory using the file browser. Then activate the software hold. When the song finishes the Player skips to the file browser and the key lock is turned off after a button press. You can navigate around the menus until you return to the playing screen, then the key lock turns on again.

SVN r30720

Hello, all
There's a problem with viewing files in some circumstances in iPod 5.5G last 3.9 release.

When I:
playing something in /Music/Artist/Track.flac,
pause playback,
connect USB cable.
rename /Music/Artist to /Music/ArtistSOMETHING, then disconnect USB cable

I just cannot turn playback on ("~Do not exist" or something message appears, it's OK, I know),
BUT
when I trying to enter in "Files" menu - there's no reaction at all. Just nothing. I can't play of any other existing track or change to any directory without restarting device, or:

just go to Playlists → VIew catalog → select some playlist, then some music appears. But it's too long imho.

Is "it" bug or not?.. :)

Thanks,
sorry for my english,

To reproduce, ensure car adapter mode is enabled, start playback, and leave the now playing screen. If the charger isn't connected, connect it now. Then, disconnect the charger, causing a car adapter mode pause. Some parts of the now playing screen will overwrite the current screen. I see this in file view, main menu and settings. The main menu is quickly redrawn and back to normal, but the file view is only redrawn after I do something. Now, reconnect the charger, which causes a car adapter mode unpause after a short delay. The same thing happens.

I've seen this on:
- 5G iPod using Firewire power, running 3.10RC and r31106
- Archos Recorder V2 using charger, running 3.10RC and r31106

Edit: The same thing happens with headphone plug-in unpause (but not headphone unplug pause). I expect the problem also happens when using BUTTON_MULTIMEDIA_PLAYPAUSE, but I did not test that.

The problem is due to the pause_action() and unpause_action() calls in apps/misc.c. The second parameter is "bool updatewps". It is true in all cases except headphone unplug pause. I don't know why it's false in that particular case.

The second parameter probably shouldn't be there. The WPS should simply update itself if it is currently displayed.

svn-r31216

when deleting a directory with several files in it the splash screen, that is appearing when deleting the individual files, gets printed over the last one without clearing the screen prior to it.

Languages like Thai use combining diacritical marks which display above or below the adjoining character. When text scrolls off the screen, the text jerks back and re-scrolls what seems to be the width of the diacritical mark. It seems that the scrolling algorithm is counting the width of the diacritical mark, where it should be ignored.

Hello!
Not very long ago I got iPod Nano 2 gen 8gb, installed rockbox and encountered this strange behavior:

After pushing and releasing Hold button player doesn't react on wheel. When I'm trying to use some other button(Menu, for example), nothing happens. After third attempt to use a button Rockbox does button context properly, showing me what I wanted to see a few clicks ago. What happens with interface after using Hold? When I return to 'Now playing' screen throughout Menu, all works fine. But right after using Hold button I can't nor increase/decrease volume, neither move in a menu list.

There are some problems with the quickscreen on the Sansa Fuze. I traced it back to r31246, a text alignment bugfix:

- Quickscreen items flicker a lot and sometimes vanish for half a second on each change of an option.

- Setting the right option (Repeat) to "Shuffle" and then back to something else causes "Shuffle" to stick on screen. Leaving the quickscreen and returning to it reveals the correct setting.

This only happens for longer scrolling strings of text, e.g. "Shuffle" is "Zufallswiedergabe" in German.

When turning on my Sansa with Rockbox 3.10, the display sometimes goes all white and stays that way until the screensaver kicks in. The player works fine during that time and can be controlled blindly. After the screen turns off and I turn it on again, the screen works as expected. This does not happen all the time, but very often.

The %pb tag has a small problem. If an image is specified but no height, the tag draws the size of a line even if larger than the the image. This leads to pixel garbage below the progressbar.

The test.wps reproduces the problem in the 320x480 sdl app The default font, 27-adobe, has to be selected probably. The wps works if a height, i.e. 20 in this case as the image height, is specified

Test.png shows the problem. test.zip is the small test theme.

Using the %pL Tag (in WPS) in order to simply display it or use it in a conditional tag (like in the “analog” theme yields very high values (let call it spikes) - where they should not be, while the bar-type peak meter is working fine.

Within the simulator, everithing is running smooth, as far as I could see.

I tried to have a look at the sources but that’s too much at the moment.

Does somebody have a clue ?

Regards

  Ralf

When you configure Shortcuts to replace the Quick Screen then there is this unwanted behaviour:
Exiting the Shortcuts menu always returns to the Main Menu, not to the screen from which the Shortcuts menu was invoked by pressing the Quick Screen key combination.

Tested on: Sansa Clip+
Builds tested: latest daily - b7bc240-120409

			latest current -	2406005-120410

In Rockbox for Android it is not possible to highlight an entry in a list without selecting (entering) it.

For example, if I am in the playlist viewer showing the list of just playing songs with my ipod (running rockbox) I was able to scroll through the list which moved the higligting bar through the list and then I could select the desired entry by pressing enter. With the touchscreen I found no way only to highlight a certain entry.

This is important if all entries are very long and have the same starting text. For example "Ludwig von Beethoven, Symphony No. 9 - 1. Adagio" cannot be distinguished from "Ludwig von Beethoven, Symphony No. 9 - 2. Andante" in the playlist viewer since the distinguishing part is cut off. With my ipod I could highlight the entries with the scroll wheel and the highlighted line started horizontally scrolling so I could see the complete text. With the Android port I can only touch the line, but touching the line does not only highlight it but also selects it and so starts playing.

This problem also exists in other list with long entries and happens with all version I compiled until now (latest was a12b2a5).

The settings submenu with the playlist viewer settings like “show icons”, “show indices” and “track display” to select between file name only and full path for playlist entries is not available in the playlist viewer menu in the Android version.

So these settings cannot be changed.

This happens in all version I tried until now (latest was a12b2a5).

While I am playing some song on my iPod classic 2G, and scrolling through a list (even the main menu, but the glitch there is somehow different), if I unplug and then replug the headphones, some of the WPS UI gets drawn over the current view. I'm attaching a screenshot to make it more clear. It only happens while playing a song.
I'm using build bf6abf7 (most recent at the moment).
Also attaching my config.

I'm running Rockbox 3.11.2 on a Sansa Clip+.
I followed these steps:
- go to the Main Menu
- Files
- long press on <microSD1>
- Playlist Catalogue
- Add to New Playlist
I tried to save the playlist with a long press of the select button (not sure of the button's actual name; it is the button in the middle of the 4-way controller and the one that is usually used to select the highlighted option). I was returned to the Files menu. The playlist did not get saved, and there was no error explaining why.

As a result, I spent a long time assuming that long press of select was a "cancel" action, and tried short and long presses of every other button trying to save the playlist.

Workaround: instead of accepting the suggested filename, remove the "<" and ">" characters from the auto-entered filename ("/Playlists/<microSD1>.m3u8") to be able to save the playlist.

Suggested fixes: The filename suggested by Rockbox should not include "<", ">", or other un-saveable characters. In addition, if the user tries to save a file with invalid characters, a warning or error message should be posted (like the "Cancelled" message that briefly pops up when the power button is pressed to exit from the set-filename screen).

As the title suggests, fun things like: https://plus.google.com/102855057878446061693/posts/FkQ4wQZb8VD can happen in this instance.

Initially reported here: http://www.rockbox.org/irc/log-20130113#07:14:49

[Saint]

Key lock (activated by pressing Power in the WPS) deactivates when music playback stops (end of playlist). The keypad then becomes active again. It shouldn’t get activated until Power is pressed again.

Hi,
I am using a Sansa Clip Zip with Rockbox 3.13.
I’ve noticed, when I lock or unlock the device, the message, which indicates the current state, does not disappear completely. Its still there.

Cheers,
Conrad

I would like to leave my player charging overnight and have it resume playback in the morning to wake me.

My player remains on when charging and cannot be turned off.

The alarm does not resume playing if the player is already on when the alarm time passes.

I suspect this probably applies to all players, mine is a Sandisk Sansa Clip+.

Rockbox info says v. 3.13 - the stable build grabbed by RockboxUtility, which this bugtracker doesn’t seem to know about yet.

I’m using the latest Dev build for the Fuze+. SanDisk Sansa Fuze+ 5ef1e2d. Same issues experienced in v3.12 stable.

The screen, for lack of a better term, jumps when navigating in upside-down mode.

http://youtu.be/dRfiBtMx2to

## This was tried out with Sansa Fuzev2 simulator version d392da8-140922, built from git on a 64 bit Linux system ##

I discovered something which seems to be a bug somewhere in the place where WPS get interpreted or rendered.

When I use a scrolling line just after a line containing sublines, the scrolling line stops scrolling as soon as the sublines change the first time.

Below are steps to reproduce it on the UI simulator for the Sansa Fuzev2. I think it also works without using a clear configuration. I haven’t tested with a real device, only with the simulator.

Attached are a .wps-file showing the buggy behaviour (’scrollline_after_sublines_bug.buggy.wps’), and a .wps-file working correctly (’scrollline_after_sublines_bug.workaround.wps’), which are the same files as quoted below.

STEPS TO REPRODUCE:

(0) Use Sansa Fuzev2 simulator version d392da8-140922, build from git on a 64 bit Linux system.

(1) Use a clear configuration, so erase

    .rockbox/.playlist_control
    .rockbox/config.cfg
    .rockbox/nvram.bin
    .rockbox/database.ignore
  in your 'simdisk' directory.

(2) Start the rockbox UI simulator

(3) Change the theme to ‘rockbox_failsafe’, i.e. in the menu, do the following:

• ‘Settings’ → ‘Theme Settings’ → ‘Browse Theme Files’ → ‘rockbox_failsafe.cfg’
• ‘Settings’ → ‘Theme Settings’ → ‘While Playing Screen’ → ‘rockbox_failsafe.wps’
• ‘Settings’ → ‘Theme Settings’ → ‘Radio Screen’ → ‘rockbox_failsafe.fms’
• ‘Settings’ → ‘Theme Settings’ → ‘Base Skin’ → ‘rockbox_failsafe.sbs’

(4) Use the following .wps-file as the “While Playing Screen” skin:

=⇒ # Two sublines:
Text1;Text2
# A long line, scrolling:
%sA very long text which is meant to scroll because it is longer than the screen is wide.
# Another line of just text (Not needed to reproduce the bug, but if it is swapped with the long line above, the long line scrolles correctly):
Textline.
#### Here the following Bug appears:
# When the Line ‘Text1;Text2’ changes the sublines the first time, the subsequent line stops scrolling. It happens when the sublines change; as when you use ‘%t(5)Text1;Text2’, the scrolling stops only after 5 seconds, when the sublines actually change.
⇐=

Workaround:
(4a) Put the scrolling line not directly after a line with sublines. The following .wps as the “While Playing Screen” skin works:

=⇒ # Two sublines:
Text1;Text2
# Another line of just text. Needed to make the long line scrolling correctly:
Textline.
# A long line, scrolling:
%sA very long text which is meant to scroll because it is longer than the screen is wide.
#### Here the bug does not appear, the long line scrolls corretly. But when the long scrolling line is put just below the line with the sublines, it stops scrolling as soon as the sublines change for the first time.
⇐=

I use the attached custom WPS that displays the active Replaygain value and type next to the track number.

When playing mpc files created by foobar2000 with the tracknumber/totaltracks tag format, if the track# is 10 or higher and the applied gain negative (as in the attached mpc), mangled characters are displayed between the gain value and type, eg:

10/12 -2.00 dB *gibberish* (Album)

This is reproducible with the latest simulator build d0fffd6-150104 but I only recently noticed the issue and don't know when it began. I have an old sim build 935d8be-121229 and it works correctly there.

Rockbox version 3.13
Wenn I delete a file being played, it continues to play (which is OK for me). But when I rewind in this file while playing, Rockbox hangs and does not respond to any key presses. The screen light stays on. I have to press the hard reset or wait until the battery is empty.

This also sometimes happens when I press fastforward, but it always happens when pressing rewind.

Desired behavior:
- Preferred: permit rewinding/fastforwarding (and really delete the file only after stopping the replay)
- ignore rewind/fast forward; alternatively
- skip to the next file immediately after deleting.

Thanks for reading, and please contact me if you cannot reproduce this! I have a Iriver H140 and I must say that all my recordings are in wavpack (recordings made using SPDIF-IN), so I do not know whether this also happens with other file formats and with other players.

-Stefan

Revision a8758c9 and Stable (3.13)

If you use the Hold Switch to Lock Keys and remove it again to unlock, buttons doesn't work.
Move around with finger at touchpad work. After this bottons work without problems.

Short:
Start Rockbox
Move the curser over Settings (Example)
Move Hold switch to Lock
Move Hold switch to Unlock
Press Middle Button (Doesnt work)
Move around on Touchpad
Press Middle Button (work)

build 00a3658. files dont list or play alphabetically regardless of setting in file view menu.

Rockbox doesn't speak in the FM mode with voice configured. I tried it in my local language (spanish) and in english with same results. Apparently it is not a problem of the translation, because sometimes (only 2 or 3 times in at about one year that I'm using the player) the player speak some words. This works correctly in release version.
My actual version is 0f89b04, but it happend in all dev versions.

I store the album art by putting a folder.jpg file in the album's directory.
Any WPS on other players shows the cover pictures properly if album art is enabled in the theme.

I am aware of caveats like progressive jpgs, that are not supported by RB.

In the attached zip file, there are four directories with a folder.jpg file and a free opus file for demonstration purposes.

All pictures show up fine on my Sansa E200 (v1) using CabbieV2 or lebellium_Samsung-like.
However, on my XduOO x3ii the pictures are not displayed for the examples 1 - 3, but show for example 4.

None of the jpgs are progressive and I cannot figure out a difference between 1-3 and 4.

I don't know how to debug this further myself, but would be happy doing any furter experiments.

This is true for the current dev builds, e.g. b450707955.

On my X3, it triggers the MIPS equivalent of a segfault. (directory has 792 entries, tried to access it with only 500 allowed)

Rather than crashing outright, I think it would be better to detect this and somehow error out gracefully?