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Cowon D2

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shotofadds:

--- Quote from: 3amsleep on December 19, 2009, 09:13:38 PM ---there are ways to introduce a hold-mode buttons,i configures mine to skip tracks and play plause with the top buttons while hold is on and the player is on the WPS and in hold.

--- End quote ---
Yes, there's already a patch to do this on Flyspray (FS#10698). There was some discussion about whether it can be included in the main build or not - I think in the end we came to the conclusion that nobody was going to die if it got committed. So I'll look to get it in soon - in the New Year most likely.

foth:
Hello. First of all, thank you, shotofadds, for your work. I use Rockbox most of the time.
I want to sort out issues I experience, maybe someone could fix them (Or at least add  them to "Cowon D2 Info" page).

SOUND ISSUES
1. On track start, stop, in the end and in the start of most of quiet tracks I hear clicks (they are often in groups - 3 clicks in group).
2. Sometimes I get no sound output. Turn off & turn on helps to solve this problem.

READ/WRITE ISSUES
3. Can't load Rockbox from my SDHC 32 GB A-Data Turbo Class 6.
Get “ATA mount File not found”. Cowon FW loads well.
4. Rockbox can't open some files with long filenames, but standard firmware can. I.e. file with this name “J:\MUSIC\02 Rus1 (MFM02) [BS2B]\07 Патриаршие пруды (сборник авторской песни) (Приложение к журналу 'Stereo _ Video') (2001)\06 Зеленая карета (ст. О. Дриз, пер. Г. Сапгир, муз. А. Суханов).ogg” (from internal memory) (187 chars + 3 chars for extension).

OTHER ISSUES
5. The screen does not turns off when in hold mode. Only backlight turns off.
6. I have a lot of large covers. And it takes time for Cowon to resize cover to fit wps.
6.1. Playback does not starts till the cover is loaded. It should at first start playback and then load cover (as in standard firmware).
6.2. Rockbox reloads cover every time I change track. It should check, if there is need to reload cover.
7. Can't view large pictures when playing music (“not enough plugin memory”). Standard FW can.
8. JPEG viewer shows some pictures not in full screen. I think, it shows embedded thumbnail.
9. In "FM Radio" mode most of Sound Settings doesn't work. Is it possible to remove items that doesn't work.
10. Short battery life (~2x shorter than with standard FW).

tomers:

--- Quote from: foth on January 07, 2010, 08:16:16 AM ---1. On track start, stop, in the end and in the start of most of quiet tracks I hear clicks (they are often in groups - 3 clicks in group).

--- End quote ---

The player and also some other players (e200) are 'hearing' flash memory activity. This doesn't happen on the OF, and it is a known bug. Please browse files and folders on your internal and/or external storage and let me know if this is the click sounds you have been hearing.


--- Quote from: foth on January 07, 2010, 08:16:16 AM ---4. Rockbox can't open some files with long filenames, but standard firmware can. I.e. file with this name “J:\MUSIC\02 Rus1 (MFM02) [BS2B]\07 Патриаршие пруды (сборник авторской песни) (Приложение к журналу 'Stereo _ Video') (2001)\06 Зеленая карета (ст. О. Дриз, пер. Г. Сапгир, муз. А. Суханов).ogg” (from internal memory) (187 chars + 3 chars for extension).

--- End quote ---

I've confirmed this bug, and opened FS#10899 for it.

foth, can you please open a separate bug items in Flyspray, as I did for item #4? It will be easier for everyone to manage your findings and fix them this way. But keep in mind to research a bit before posting to avoid filling duplicate bugs.

foth:
Thank you tomers for quick reply!

I think I can't speak English good enough to post items in bugs forum. But I'll try.



--- Quote from: tomers on January 07, 2010, 09:46:23 AM ---
--- Quote from: foth on January 07, 2010, 08:16:16 AM ---1. On track start, stop, in the end and in the start of most of quiet tracks I hear clicks (they are often in groups - 3 clicks in group).

--- End quote ---

The player and also some other players (e200) are 'hearing' flash memory activity. This doesn't happen on the OF, and it is a known bug. Please browse files and folders on your internal and/or external storage and let me know if this is the click sounds you have been hearing.

--- End quote ---

I hear clicks on internal and on external memory. I didn't find info about "'hearing' flash memory activity" on bugs forum.

This is what shotofadds said of this issue:

Yes, I hear these clicks too (usually 3 in a row when starting or stopping a track). I'm not sure what is causing them, all I know is that when i first implemented playback on the D2 there were no clicks at all, except at power on/off. Something's obviously broken.

tomers:

--- Quote from: tomers on January 07, 2010, 09:46:23 AM ---
--- Quote from: foth on January 07, 2010, 08:16:16 AM ---4. Rockbox can't open some files with long filenames, but standard firmware can. I.e. file with this name “J:\MUSIC\02 Rus1 (MFM02) [BS2B]\07 Патриаршие пруды (сборник авторской песни) (Приложение к журналу 'Stereo _ Video') (2001)\06 Зеленая карета (ст. О. Дриз, пер. Г. Сапгир, муз. А. Суханов).ogg” (from internal memory) (187 chars + 3 chars for extension).

--- End quote ---

I've confirmed this bug, and opened FS#10899 for it.

--- End quote ---

I've closed FS#10899 as invalid, following comment by Dominik Riebeling (bluebrother):

--- Quote ---Pasting the filename into a text document and saving it in utf-8 encoding yields 288 bytes. MAX_PATH is 260 bytes, so it's not surprising that this path doesn't work.
--- End quote ---

You can recompile Rockbox yourself with a higher value of MAX_PATH I don't know what are the side-effect of such change, probably it will work, but your player will have smaller audio buffer, which results in somewhat shorter battery life.

If you think this value is too small for most users (I seriously doubt it), you can talk to developers in IRC.

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