Rockbox

IDTask TypeCategoryPrioritySummaryOpenedOpened by  descLast Edited
13049BugsMusic playbackVery LowCan't open m4b file2015-06-12Roman Artyuhin12015-06-15 Task Description

The following link to example.m4b file which I can’t open in latest rockbox build (4c4c645) on my sansa clip+ and sansa clip zip:
https://cloud.mail.ru/public/KeHt/tmu5sr9YR

I can open it on my computer without any issues.

13166BugsCodecsVery LowiRiver H300 ALAC codec crashing (CPU frequency switchin...2018-12-28Robert Palmer2018-12-28 Task Description

Please refer to forum post for full exchange: http://forums.rockbox.org/index.php/topic,52518.0.html

In summary playing ALAC will crash the unit, other codecs not as much. My reasoning is (as contained in the forum post):

Converting some of my ALAC collection to FLAC to test has given excellent results = no crashes. I am suspicious of the ALAC decoder; watching the VIEW BUFFERING THREAD there seems to be consistency:

OGG/MP3/FLAC/WAV: CPU Frequency goes up to 124 until pcm: becomes full, then drops to 45mhz and pcm: hovers (it is always active) near the top of 100%. Upon track change the cycle starts again (124mhz until pcm: becomes full). I don't seem to get crashes.

ALAC: CPU Frequency goes up to 124 until pcm: becomes full, then drops to 45mhz and pcm: quickly goes down (takes about 2 seconds) to 75%, then cpu switches to 124mhz to get pcm: back up to 100%. This goes on constantly (cpu high - low cycle) while a single track/file is playing. I am now believing this cpu going up and down constantly gives me the crashes. Note on crashes: I don't know when they will happen, sometimes after a minute or two, sometime after 10 minutes , there is no pattern I can tell.

13198BugsUtilsVery Lowipodpatcher and Rockbox Utility do not work in macOS Ca...2020-05-22Robert McGovern12020-06-291 Task Description

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)

8295PatchesDatabaseVery Lowdatabase integration of pictureflow2007-12-10Robert Kukla32009-03-073 Task Description

This is the first step of being able to use the pictureflow plugin from a database search. The database now indexes the path to the coverimage for each audio file. In the database browser you can select “Cover by...” genre, artist, composer, year or all and will be presented with a list of cover image paths. (Imagine a call to the pictureflow plugin at this stage, so instead of a list of boring paths you get nice and shiny images). After selecting a path it will display the list of files that would be queued when a cover image is picked in the plugin.

Next step is to work out how to safely call the plugin without losing the context and utilise the return value from it to queue the files.

Issues so far are:

- the preferred size of 100×100 is hardcoded (this should be configurable or at least be consistent with the value in the pictureflow
the db update for covers has the same restrictions as the other tags, i.e. it will only detect changed cover art on
the coverflow plugin needs to work while music is playing (or stop playback if needs
since there is no guaranteed relation between album name and image file, the album name can’t be displayed

11752PatchesPluginsVery Lowpitch_detector: Mixed accidentals and Key Transposition2010-11-12Robert Horn112011-01-153 Task Description

Patch against r28560.

Adds options for displaying pitches according to key (for transposing instruments) and “mixed” accidentals a la Korg (C#, Eb, F#, G#, Bb).

I’d also like to add some kind of support for alternate temperaments (perhaps even just intonation), however this isn’t trivial and I probably won’t undertake the project unless some interest is expressed.

12074PatchesSettingsVery LowAdd setting to enable/disable lineout on Sansa Fuze V22011-04-19Rob Walker242019-08-022 Task Description

This patch allows the line out on the Sansa Fuze V2 to be enable/disabled by means of the existing Lineout poweroff setting (previously used on some iPods).

By assigning this setting to the quickscreen I can switch between headphones and lineout after plugging into the dock. Still no luck in finding out how to autodetect the dock.

I'm not 100% sure that re-using the "Lineout Poweroff" setting is the right thing to do here as it's not powering on/off the line-out - just switching between headphones and line out

12075PatchesSettingsVery LowAdd timeout to quickscreen2011-04-19Rob Walker122013-10-104 Task Description

Following my patch to control line-out on the Fuze via a setting on the quickscreen (FS#12074), I found I kept forgetting to leave the quickscreen. This meant that when I intended to change track, I was actually changing the shuffle / repeat settings etc and had to fiddle around to get back to where I wanted to - not a good idea when driving at >70mph!

The attached patch adds a configurable timeout to the quickscreen so that it returns to the WPS screen if no button is touched within N seconds. 0 (the default) will disable the timeout preserving the existing behaviour.

12076BugsDatabaseVery LowAutoresume feature can start from wrong offset due to r...2011-04-19Rob Walker152011-08-082 Task Description

I've found a problem with the new autoresume feature in 3.8. I use it when listening to podcasts and sometimes find that it resumes from near the end of a new episode - e.g. on a 30 minute podcast it will resume from 28 or 29 minutes - usually about the place where a previous epidsode finished and I skipped past the end credits.

What I think is happening is that there is some code in the database that tries to resurrect the runtime statistics for files that have been deleted and then restored - as the last offset is in this data, it is reusing the last offset from an old episode.

I've put some more logf()s in tagcache.c in build_numeric_indices(). I can see that if the filenames don't match (line 2306) it then tries to match any 2 tags out of the 3: artist, album or title. For the podcasts, the artist and album are always the same (i.e. the producer and which one of their podcasts it is), but the title is different (i.e. "Episode 100", "Episode 101", etc). So if I've listened to Episode 100 and then deleted the file, and then add Episode 102 to the player, it matches the artist and album and so resurrects the wrong data from Episode 100.

I've disabled the resurrection based on tags (just commented it out) and the problem seems to have gone away. A better fix would be to ensure that all 3 tags or matched or to ensure that title is one of the matched tags

10776BugsOperating System/DriversVery LowROLO issues on ARM v4/v5 targets2009-11-11Rob Purchase32010-01-27 Task Description

ROLO currently fails on these targets unless a Rockbox image is being loaded that is sufficiently similar to the one already in memory.

The sequence goes like this:

- rolo_load() loads the new image to
rolo_restart() copies the new image to the start of DRAM (to achieve this without crashing, this function is in
rolo_restart() tries to call invalidate_idcache(), but since invalidate_idcache() is in DRAM this fails as the function has been overwritten.

There are several solutions to this:

1) Move invalidate_idcache() into .icode (easy but won’t fix all targets, esp. those that don’t use IRAM)

2) Create a new .safecode section at the end of DRAM, and move these functions into it (lots of work to update every app.lds and crt0.S, and test every target)

3) Introduce target-specific rolo_restart() functions, as per imx31/rolo_restart.S (less work, as only one should be required per architecture, eg ARMv4/5 etc.)

I’m not sure which of those options is “best”. 1) is certainly the easiest, but 2) and 3) should also allow ROLO to work on targets that don’t use IRAM.

10804PatchesUser InterfaceVery LowAdd touchscreen mode indication to status bar2009-11-22Rob Purchase132010-06-153 Task Description

The attached patch adds an indication of the current touchscreen mode to the "classic_statusbar" skin. This is useful since some screens automatically change mode, and there's currently no indication the user when this happens. The patch does the following:

- Adds a new WPS tag (%Tm) to return the current touch mode (Absolute|Grid)
- Updates classic_statusbar.sbs to conditionally show the correct icon

The reason I've made this a Flyspray task rather than just committing it is because the additions to classic_statusbar.sbs will also apply to non-touchscreen targets (though nothing will appear on screen). While the impact on these targets is minimal, I'm not sure about committing it since it will at least cause the new touchmode.bmp to be loaded unneccesarily.

Also, feel free to design some better icons!

13044BugsOperating System/DriversVery LowHOLD Switch Does Not Work2015-05-04Riku Kawai12015-07-17 Task Description

On my iPod Classic (160GB), the hold switch is not being detected anymore by Rockbox.
Switching the hold switch does cause the buttons to stop responding and vice versa, but Rockbox is unaware of this event and continues to act as if it didn't happen. My backlight won't turn off when I switch hold like it's supposed to, and I can't exit plugins that have a hold switch activated menu like RockBoy.

I am using build c3c2c91, I just updated today.
This bug has been present since as early as January, and I am aware that a task already exists for it, but it's buried deep because the poster marked it as Low severity.

12099BugsUser InterfaceVery LowFM Radio Screen Lines Don't Scroll2011-05-05Richard Schofield22011-05-191 Task Description

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)

10333PatchesRemoteVery LowiAudio M3 "SELECT" and "DONE" not working on remote in ...2009-06-14Richard Corden2009-06-141 Task Description

When adding text via the keyboard, neither the selection function nor the done function work using the remote play button. Pressing 'play' on the main unit however, does work and has the correct behaviour.

I checked the keymap-m3.c source and I noticed that unlike the other entires, the last entry for these options refers to the main unit buttons and not the remote:

{ ACTION_KBD_SELECT, BUTTON_RC_PLAY|BUTTON_REL, BUTTON_PLAY },
{ ACTION_KBD_DONE, BUTTON_RC_PLAY|BUTTON_REPEAT, BUTTON_PLAY },

I changed the entries to the following:

{ ACTION_KBD_SELECT, BUTTON_RC_PLAY|BUTTON_REL, BUTTON_RC_PLAY },
{ ACTION_KBD_DONE, BUTTON_RC_PLAY|BUTTON_REPEAT, BUTTON_RC_PLAY },

After rebuilding and installing this change onto my M3 the keybord now works when using the remote.

Attached is the patch file for this change.

9053PatchesOperating System/DriversVery LowUsing Volume Labels as Mount Points2008-05-30Reinhard Enders62010-06-066 Task Description

I’m using several SD-cards with my Sansa. When switching cards
and updating the database the db entries of other cards are lost
(unless saved to the database log).

In order to differentiate between files from different cards the
easiest way is to give them different path names. So instead of
mounting each card to <microSD1> this patch takes the volume label
i.e. ‘Classic1’ of the filesystem and mounts it to <Classic1>.

The database update is modified in a way that it erases only entries
for files with a filename of a mounted filesystem. So data of other
cards isn’t erased.

So far the database search isn’t modified to handle nonexisting files,
you still get albums etc. which are currently unavailable.
The patch only makes sure that nonexisting files aren’t entered into
the current playlist.

The patch is only activated for Sansa e200, as I couldn’t test it for
other players.

11726BugsBattery/ChargingVery Lowsometimes rockbox restarts and battery gets empty when ...2010-11-05rd62011-08-24 Task Description

sometimes when i click on next(or previous) button a couple of times , rockbox gets stuck and then anfter 3 or 4 secs ,it restarts .then when loaded the battery is empty.
i am not sure if this is a rockbox related issue or hardware realated cause i use my ipod for file transfer mainly .and this issue existed from version 3.3 till now( i cont know or remember about before that).

is there a way that i can somehow debug (trace) this issue?

12068BugsMusic playbackVery LowLoad Last Bookmark Broken Sanza Fuse v22011-04-16Raza42011-05-011 Task Description

Players: Sansa Fuze v2
R29716-110415
Note: This was happening on a build from a couple months ago to..

When I have "load last bookmark" on I can't access any other files in a folder with a file with a bookmark. Even time I hit a file it'll always load the file with the latest bookmark, the only way to play another file is to use the forward/rewind buttons.

12177BugsFM TunerVery LowGriffin iFM Radio Receiver for iPod (5th Gen) NOT Detec...2011-07-02Raphael Avital2011-07-02 Task Description

Player: iPod Video 5th Gen. (5.5)
Rockbox Release v. 3.9 downloaded/installed 06/28/2011

Accessory: Griffin iFM Radio Receiver for iPhone and iPod - has a doc connector, short cable to a "dongle" which is the FM tuner, with earphone jack on the dongle. No batteries or other power source.

Here's a link to the product's Amazon page:
http://www.amazon.com/gp/product/B003ERT46W

Booting into Apple firmware
1. Turned player on with nothing plugged in, the "Radio" menu item does not show up. Plugged in the Griffin iFM, the "Radio" menu item shows up, and when I select it, I get the FM frequency and dial, I can tune it, it works. I did not have to download anything at all from the Apple iTunes store.

2. Turned player on with iFM plugged in - the "Radio" menu item shows up, and from there it all works as above.

Booting into Rockbox OS 1. Turned player on with nothing plugged in, then plugged the iFM on the dock connector, the "FM Radio" item never shows up.

2. Turned player on with iFM plugged in, still no "FM Radio" on the menu.

3. Went into System then Debug then FM Radio - got message: "HW Detected: no"

So Rockbox does not detect it at all. And there's no sense expecting that any Apple/iTunes software would do anything under Rockbox.

What's interesting is, that with the player off (under both Apple and Rockbox OS), if I only plug in the Griffin iFM to the dock connector, and do nothing else, the player turns on. So there must be some kind of hardware detection there.

Actual behavior:

1. FM Tuner option never shows up on main menu (whether powering up with FM Tuner plugged in, or plugging in after power up).

2. When player is OFF, connecting the FM Tuner to the dock port turns on the player.

3. In System/Debug/FM Tuner, "HW Detected" is always "no"

Expected behavior:
1. Expected the FM Tuner option to be available on the main menu (at least when booting with the accessory plugged in to the dock port) as described in the manual.

2. Expecting to be able to tune in to FM stations and play at least through the tuner's headphones connector, if not through the player's headphones connector. Other features (displaying song information, presets, etc.) are secondary (to me).

13188BugsConfigurationVery LowQuickscreen entries cannot be removed2020-02-03Ramon Fischer2020-02-03 Task Description

Reported Version: 3.15 not 3.14

Hello,

I am using a "SanDisk Sansa Clip+" and it seems that currently it is not possible to remove quickscreen entries when they are set, you can only overwrite them.

In the manual chapter "3.15 Quick Screen" has to be adapted, once this function has been implemented.

It would be very nice to have this possibility!

-Ramon

12618BugsUser InterfaceVery Low%pL (and %pR) tags showing weird results on Sansa Fuze ...2012-03-16Ralf Karschnick2012-03-16 Task Description

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
12264PatchesOperating System/DriversVery LowMake logf() output via serial optional (advanced config...2011-09-08Ralf Ertzinger2011-09-081 Task Description

By default logf() will output to the serial port if that is enabled (HAVE_SERIAL). This is kind of distracting if logf() is used to debug serial communication itself.

The attached patch does the following:
- make logf() only output to serial if LOGF_SERIAL is defined (defaults to undef)
- adds an advanced configure option to enable LOGF_SERIAL

The patch is against r30429.

11297PatchesDriversVery Lowas3525v2: set_cpu_frequency2010-05-19Rafaël Carré402011-06-0313 Task Description

This patch modifies hardware registers for pclk & fclk in one instruction.

I’m currently testing it on Clipv2 to see if it gets rid of crashes

13118BugsMusic playbackVery LowIncorrect playback position when seeking AAC files down...2017-05-31R O2017-05-31 Task Description

I downloaded this: https://www.youtube.com/watch?v=Lrb0dHKJBR4 using the youtube-dl python program. The file plays and seeks correctly in foobar2000 and MPC-HC. But, on my clip+, whether I seek 10 seconds or 10 minutes into the file, it ends up playing a position of the file previous to the one displayed. For example, if I seek 50 seconds forward from the beginning, it will play the file from the start, while the screen still displays as if it's playing from 50 seconds onwards. Seeking to the end of the file will have it play a section from about 2 minutes earlier than it should be, while the time display and music will continue until 1:14:20, with the file actually being 1:12:46.

I did not hear the files being played slower than they should be, so it seems it's only an issue when seeking.

I've confirmed this happens on every AAC file downloaded by youtube-dl, and that re-encoding the same file to AAC using NERO encoder makes the problem dissapear.

11510PatchesBootloaderVery LowOnda VX 7X7 series Bootload cannot used through buttons2010-07-31PurlingNayuki12010-08-081 Task Description

So, when you compile and run the bootloader on VX767/VX757 or any other buttons-only model, it can only boot to the Rockbox or the OF. It cannot use USB mode or reset RB configuration.

Here is a patch.

12752BugsConfigurationVery LowVolume problem on Android RaaA2012-09-18PurlingNayuki62012-09-23 Task Description

So far there's still two problem which have never been fixed on Android:
1.When opening Rockbox, its volume bump to max automatically whatever it was when last quit;
2.On most HTC(and probably other) devices one can't use physical volume keys to adjust. Volume bars in WPS and SBS work well however.

Hopes the fixes!

12753BugsOperating System/DriversVery LowRaaA: Lack of buffer on HD (and upper) devices2012-09-18PurlingNayuki22012-09-20 Task Description
  Nowadays there're more and more Android devices hit the market with higher and higher definetion. Therefore, we need to compile Rockbox with higher definetion.
  Though we can compile and run Rockbox fluently, it doesn't always work as we expected. Sometimes it can't load background image/WPS/SBS or it'll even stop singing. I did a lot of test and comparison between builds with different version and  definition and find out that it's the lacking of buffer which disturbs Rockbox working normally.
  Big tracks, images and WPSs/SBSs and maybe other can cause the buffer lacking. We have bigger and bigger RAM for apps now but Rockbox always can't get enough buffer to hold the data. Hope fix!
13062BugsCodecsVery Lowogg vorbis codec and eq (bass noise)2015-12-01pureman2019-08-041 Task Description

Create silence in Audacity program (Generate → Silence). Convert the wav file to ogg vorbis file. Put into the sansa clip+ player wav and Ogg files. Turn on the equalizer and set 32 hz, 64 hz, 125 hz in the 0.5-2.0.
Turn on maximum volume. Listen to the silence of wav file. Absolute silence. Listen Ogg Vorbis file - hear the noise (like the wind). It’s bug with only ogg vorbis. mp3, flac, mp4 is absolute silence.
On a musical files it’s additional noise. Ogg vorbis is economical of disk space. Testing on a sansa clip+ with 2GB.

9056BugsCodecsVery LowAC3 playback does not work for single ripped songs2008-05-30Przemysław Hołubowski62011-04-18 Task Description

RB does not play AC3 tracks which were extracted from DVD with splitting one-track/one-song (splitting by chapters).

In other words - if you extract single AC3 song RB will not be able to play it back, despite the fact foobar2000 and Winamp with AC3Filter plugin will play it fine.

It is not a problem related to extracting software as the problem occurs for AC3 files saved by DVD Audio Extractor and SmartRipper. (Files saved by them are bit-bit the same as file comparison showed).

Simulator does not display any debugging info when you try to play AC3 file which RB is unable to play.

AC3 playback is not completely broken because RB plays AC3 files if you extracted full AC3 track without splitting it.

12513BugsCodecsVery LowTTA codec skips big files2012-01-07Postolati Maxim12012-04-14 Task Description

All i know is that this happened on 590mb tta file and after cutting it with cue splitter there was no problems with playback.

SVN:31187

6467PatchesGamesVery LowNew control scheme for Doom on Sansa e200 2006-12-21Piotr Jafiszow52007-10-102 Task Description

Patch changes controls for Doom:

Forward: rec/up
Left/Right: scrollwheel (it needs a lot of scrolls for large turns, but hopefully it can be modified to work better in the future)
Back: down
Shoot/Enter (menu): select
Change weapon: left
Open: right
Esc: power

9595PatchesUser InterfaceVery LowCorrect thai font display2008-12-01Phinitnun Chanasabaeng52008-12-302 Task Description

This patch will correct how thai vowels and tonal makers display.

10109BugsMusic playbackVery LowDirectory skip hangs iaudio x52009-04-08philip kao22009-04-09 Task Description

This IS a duplicate of  FS#6904 .

My iaudio x5 hangs when changing directories via short+long direction button presses. It switches to the next directory, but no audio plays, and the WPS shows that it stops at 0:02 of the track.

10891PatchesThemesVery LowJump to time2010-01-03Peter Lecky92011-05-094 Task Description

This small patch adds a “jump to time” function to wps context menu. After clicking on jump 2 time item user, can specify time in mmmss format E.G:
- 130: jump to 1:30 in currently playing track
- 90: jump to 1:30 in currently playing track (shorter version of previous example)
- 1529: jump to 15:29
- 12345: jump to 123:45 (2 hours, 3 mins, 45 seconds)

I use it to easily transfer “last played position” time from computer to rockbox. Can be useful for audio books listeners.

12208BugsCodecsVery LowSansa Clip v2 FLAC playback skips regularly2011-07-28Peter King142019-08-041 Task Description

I am reopening  FS#11501  - Sansa Clip v2 FLAC playback skips regularly, which was closed because a sample file was not provided. I didn't think this was necessary because I stated it happened regularly with just about any file.

I am currently on build 30217. It skipped for me last night on this track:
http://www.archive.org/download/johnbutlertrio2011-07-24.lsdII.flac16/johnbutlertrio2011-07-24_lsdII_t07.flac

I cannot attach the track to this ticket because it is larger than 2mb.

Again, it is nothing inherent in that track: a second playthrough did not skip. That 16-bit/44.1khz track was generated with FLAC 1.2.1b using normal procedures.

This problem has occurred for any build I've ever tried on a clip v2 player.

Here is my original problem statement:


Build 27566 (and all previous builds), Sansa Clip v2.

playback of 16-bit/44khz FLAC format regularly will skip ahead to next track.

in a 60 minute playback session, it'll probably happen 2-3 times. this is not due to a defect in the FLAC files. it happens with any FLAC set I attempt.

this does not happen with the Clip v1 on the same build number.

this is my first bug submitted. I searched for duplicate reports but didn't find anything.

thank you!

7332BugsOperating System/DriversVery LowFirst keypress sometimes gets eaten (but configured not...2007-06-20Peter D'Hoye62011-03-21 Task Description

This was reported in the past as part of another bug (FS #6707), and although the other one hasn’t happened anymore, this one still does.

Happens only from time to time. Scenario:

- player is playing song (in WPS), backlight off
- press stop
- only backlight goes on, playback continues

I attach this to H300 series but this may not be player specific

8913BugsBuild environmentVery Lowcompilation error due to GNU core utils BLOCK_SIZE valu...2008-04-20Peter D.12008-12-02 Task Description

Hi,

There is a compilation problem when the environment variable BLOCK_SIZE is set. It gave me errors about a comma.

This can be set or cleared systematically or on a command by command basis.

Suggestion one; unset BLOCK_SIZE and its relatives high in the build chain, but be prepared for POSIX to bite with 512 byte blocks.

Suggestion two; set LS_BLOCK_SIZE=1 high in the build chain. (And DF_BLOCK_SIZE=1024 and DU_BLOCK_SIZE=1024 ?)

Suggestion three; edit apps/lang/Makefile so that

$(SILENT)echo “#define MAX_LANGUAGE_SIZE `ls -ln $(OBJDIR)/* | awk ‘{print $$5}’ | sort -n | tail -1`” > $(HEADER)

becomes

$(SILENT)echo “#define MAX_LANGUAGE_SIZE `ls -ln –block-size=1 $(OBJDIR)/* | awk ‘{print $$5}’ | sort -n | tail -1`” > $(HEADER)

or

$(SILENT)echo “#define MAX_LANGUAGE_SIZE `LS_BLOCK_SIZE=1 ls -ln $(OBJDIR)/* | awk ‘{print $$5}’ | sort -n | tail -1`” > $(HEADER)

Suggestion four; just tell people that they are not allowed to have commas in their core utilities output (and be prepared to be bitten badly if the default block size ever changes).

BTW I *like* having thousands separators on my command line, so I have

export BLOCK_SIZE=\'1
export DF_BLOCK_SIZE=\'M

in my /etc/bashrc file.

12755BugsMusic playbackVery LowSansa Clip Zip has too many problems with lossless file...2012-09-24Peppe Weapon142012-12-18 Task Description

Sansa Clip Zip has big problems with Lossless files. BIG.

1) Flacs skips randomly, at every encoding level (5 or 8 it's the same) and it's impossible to reproduce this issue when I want. It skips to the next track randomly
2) Ape files stops to reproducing and makes a really big noise, this after 30 sec. or 3 min… or nothing at all.
3) Wavpack files, sometimes, stucks for 0.5 seconds and then, it continues to play. It happens to Fast encoding, or Normal encoding, it's the same.
4) AAC files make little noises and, sometimes, crash Rockbox.

Flac and APE problems, I'm sure, occurs from ages, I bought Clip Zip months ago and these problem occurred for every build and ofr every Rockbox release.

I don't think that my player's broken. These problems were previously posted by other people.

I think that the testing of builds were made too hastily, there are too many problems with lossless files. I can understand APE that requires an expensive decoding, but FLAC files couldn't have these problems :(

12708BugsMusic playbackVery LowiPod Nano 2G Swapped Channels 2012-06-27PBCNX-MAN62013-11-02 Task Description

I’ve been using the latest dev builds everyday for iPod Nano 2G and still encountering “Swapped Channels” on Playback (e.g. Left Channel → Right Headphone / Right Channel → Left Headphone).

Used latest build 5785cfb-120625

12547BugsMusic playbackVery LowAudio level different between Radio FM and Music Playba...2012-01-19paxi2012-01-19 Task Description

There is different level audio between Radio and Music Playback with the same db value. Level audio on Music Playback is too low.

12812BugsThemesVery Low%px tag vs. long files2013-01-26Pawel Trela2013-01-26 Task Description

%px tag does not behave properly with large files. When playback reaches the time 11:55:50, then the %px resets (starting to show 0).
It’s more extensively described here: http://forums.rockbox.org/index.php/topic,42661.0.html

12436BugsFont/charsetVery LowUSB keypad mode text unreadable in Russian regardless o...2011-12-09Pavel Roskin42011-12-28 Task Description

I’ve seen this bug on 3.9.1 and 3.10 on Sansa Fuze. If I set the language to Russian and connect the device to USB, I see a message consisting of squares with the only word “USB” being readable. Choosing another font in the settings makes no difference.

When the language is set to English, the message reads: “USB Keypad Mode: Multimedia”. However, the size and look of the font does not depend on the font selected in the settings. This is wrong.

If there is a real need in having a special font for the USB keypad mode text (which I doubt), that font should have glyphs for all supported languages.

9186BugsCodecsVery Lowflac decoder doesn't handle truncated files nicely2008-07-11PaulJam62011-03-293 Task Description

When you play back a broken flac file (in this case a file that was truncated) it can happen that he decoder outputs constant loud noise instead of just skipping to the next track.

I’m not sure if this is really a bug since you are not supposed to play back broken files.

Attached is a file where this happens.

H300 r18009 (happens in the uisim too).

9413BugsBattery/ChargingVery LowRockbox (and bootloader) mistakes battery for USB.2008-09-22Paul Skinner72008-09-24 Task Description

This may represent other players as well.

I installed a new battery on my iriver, a 2100 mAh that is working perfectly. The problem however, is that when fully charged, the voltage holds up to 4.12 volts, and until it drains to somewhere under 3.9 volts, Rockbox thinks that it is powered via USB, so naturally Rockbox gets stuck in USB mode until the battery is drained enough for Rockbox to realize that it IS a battery. With this problem at hand, I have to charge my iriver to only less than seventy percent of its battery life, or else wait for an hour or so to drain it to that point. I HAVE tested it in its original firmware, like I said, works perfectly. The problem lies with Rockbox thinking that the battery is a USB charger. I am asking for a fix around this. Is there a way that I can modify Rockbox so that it may understand that it is running off of a battery that will get up to 4.12 volts and not mistake that for USB power? I just now thought to turn off the “Charge During USB Connection,” maybe that will solve the problem; I will get back when I find out whether or not that works. However, I would still like to request a work around for this problem. Any help is much appreciated. Thanks.

11040BugsOperating System/DriversVery LowGigabeat F halts occassionally when resume or USB plugg...2010-02-20Patrick2010-02-20 Task Description

Currently with r24775-100219 on a Gigabeat 20
Checked that it isn’t something to do with the HDD
sometimes after USB transfer or just right after startup, after pressing “Resume playback” it just halts there,showing the album art and sometimes you can change songs/volume but it isn’t playing,then it just freezes and you cannot control anything that needs to be turned off via power switch, and sometimes it requires certain trials before it can normally startup and play.
Additionally, if that happens during startup, it is noticeable that a normal startup produces sort of a background noise,while a buggy startup is simply silent in my headphone.

12228BugsDatabaseVery LowDatabase fails to commit on Fuze v2 fresh SVN build2011-08-13padavoine52012-09-071 Task Description

Using r30284

Initialization of the database, from scratch, on the Fuze v2, using a fresh SVN build, fails when committing.

It scans all files, gets to committing 4/9, then hangs at “building database, N files found”.

If I reboot, it tries to commit on reboot, stops at 4/9, then boots into rockbox with no database (ie it asks me to initialize if I try to view it).

Attached are my database* files.

This is a bug in post-3.9 code, as I don’t have the problem with a 3.9 release.

12711BugsSettingsVery LowSome settings do not work properly from shortcut menu2012-06-30Oscar42012-06-30 Task Description

Settings such as "eq enabled" and "replaygain type" do not apply to a playing track when selected from shortcut menu, although the setting does appear to have changed when checking in the settings menu. The audio remains unchanged when changing the settings. However, when changing the same settings via the settings menu they function correctly (e.g. audio noticeably changes from loud to quiet after a few seconds).

Also, while displaying "debug info" on the wps, I noticed that %rg (replaygain value in dB) DOES change when the replaygain is changed via the shortcut menu, even though the audio doesn't change. (Both %rg and the audio change when the same setting is changed via the settings menu).

NB Some settings DO work, such as bass and treble.

Problem noticed on Sansa Clip Zip (build 2f1da04-120627), UiSimulator of Sansa Clip Zip (build fa17cb9M-120627).

11101PatchesConfigurationVery Lowuser selectable USB cable bevaviour2010-03-14Oron Lavi102010-03-293 Task Description

Added new menu item under Settings.General.System, to select whether USB cable connection enters charging mode by default, or data transfer mode.

By default, the option is set to "No". Meaning, in order to have RB enter charging mode, a specific button should be pressed by the user.

If the option is set to "Yes", USB connection causes RB to enter charging mode, unless the specified button is pressed, causing RB to switch into data xfer mode.

8877PatchesFont/charsetVery LowDejaVu-based fonts2008-04-12Ori Avtalion92008-04-124 Task Description

I created the following fonts from DejaVuSans.ttf using ttf2bdf.

I use them as an alternative for unifont, which is fixed-width.

Attached are a screenshot and a tarball with 8 to 12pt versions of the font.
Perhaps they could be included in the official distribution, if others like them.

13226Feature RequestsConfigurationVery LowAllow for per-directory sort settings2020-07-30Ori Avtalion2020-07-30 Task Description

Rockbox’s file viewer has a global sort setting.

It would be nice to have a default global sort setting, but also persistent per-directory sort settings.

For my use-case, it makes sense for me to sort my podcast directory by date, but I wouldn’t want that to affect my music directories, which should play files sorted by name.
Whenever I wish to play music, I need to go back to the general settings, and change the sort settings. And when I’m done and wish to listen to podcasts, I have to change it again.

12047BugsUser InterfaceVery LowWPS on startup doesn't work on iPod Video2011-04-06Ophir Lojkine 32011-08-151 Task Description

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…

12485BugsCodecsVery LowSeeking in .ape file doesn't work2011-12-25Ophir Lojkine 12011-12-281 Task Description

The .ape file I join make rockbox produce a horrible noise (like random audio) when seeking inside it. The original file was very large, so I created this one with:
dd if=original.ape of=test.ape bs=512 count=1000
So the produced file may not be correct, but it plays correctly in rockbox, and reproduces the bug, so I join it…

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