Dune Firmware Zone

Dune BD Prime 3.0

NOTE: This firmware version includes quite a lot of internal code changes,
and, despite a lot of preliminary testing performed, there are good chances
that some functions may not function correctly under specific
circumstances. The most probable areas where things may be broken are:
   - File browser (working with network shares, "dune_folder.txt"
     mechanism, and any other file browser features).
   - File playback.
   - DVD and BD playback (especially when autoframerate is switched on).
   - USB WiFi.

- Improvements for autoframerate:

   - Implemented autoframerate also for DVD-Video and Blu-ray content (in
     addition to autoframerate previously supported for files only).
      - Supported for both optical discs and disc images.
      - For DVD-Video, supports switching between 50 and 59.94 framerates
        (no support for switching to 23.976 on NTSC pulldown content).
      - For Blu-ray, supports all framerates (including 24p).
      - If a disc consists of multiple fragments with different framerates,
        framerate switching is automatically performed also when switching
        between disc fragments.

   - Bugfix: autoframerate did not work for specific TS files.

- Improvements for HDMI output:

   - Added a new Setup option (Video / Advanced / HDMI color depth)
     allowing to switch between 8-bit / 10-bit / 12-bit HDMI output signal.
     8-bit is now used by default to ensure the best compatibility with
     various HDMI equipment and cables (this solves the problems with noise
     on HDMI output).

   - Added a new Setup Option (Video / Advanced / HDMI CEC) allowing to
     enable/disable HDMI CEC. HDMI CEC is now disabled by default to ensure
     the best compatibility with various HDMI equipment (this solves the
     problems such as unneeded messages shown by TV on HDMI
     reinitialization, wrong switching of HDMI input, etc).

   - Bugfix: The setting "HDMI audio = off" could cause severe problems with
     HDMI output (such as wrong picture/colors, no picture at all). Now, these
     problems are fixed. NOTE: For file and DVD playback, using this setting
     still, as before, may enable DVI output mode for HDMI output (with RGB
     colorspace) instead of HDMI-native output mode (with YUV colorspace),
     that may have some effects on the picture, depending on a particular used
     equipment; this issue will be addressed in future firmware versions.

   - Bugfix: Blu-ray playback could hangup when disconnecting/reconnecting
     HDMI cable, switching off/on the attached HDMI equipment, or switching
     HDMI input on the attached HDMI equipment.

- Improvements for subtitles support:

   - Added support for PGS (Blu-ray) subtitles in M2TS/TS files. It is now
     possible to use Blu-ray subtitles not only playing full BD-images, but
     also when playing individual M2TS files.

   - Added support for external subtitles in SUB/IDX format.

   - Added support for UTF-16 encoding in SRT and SUB (MicroDVD) external
     subtitle files.

- Improvements for USB WiFi support:

   - Finally fixed the support for USB WiFi adapter D-Link DWA-140 rev.B2
     (in addition to the previously supported rev.B1).

   - Included WiFi driver for RALink RT3070 chipset (the latest available
     version 2.1.2.0), and allowed the use of all USB WiFI devices
     supported by this driver (31 USB-IDs in total).

   - Upgraded WiFi driver for RALink RT2870/RT2770 chipsets to the latest
     available version 2.3.0.0, and allowed the use of all USB WiFi devices
     supported by this driver (66 USB-IDs in total).

   - See here for more details on the
     supported USB hardware.

- Improvements for working with network shares:

   - Added a new function "Add to Main Screen" for SMB shares in SMB
     browser. Allows to easily add a new network folder corresponding to a
     SMB share to the main screen. NOTE: Supported for the SMB shares only,
     not supported for other items in SMB browser (SMB workgroups, SMB
     servers, or folders inside SMB shares).

   - Implemented a better scanning for available SMB workgroups and hosts
     in SMB browser. Now, there are more chances that SMB resources are
     found immediately, w/o the need to wait or restart network components.
     (This should fix the problems such as certain SMB workgroups sometimes
     visible, and sometimes not visible.)

   - In SMB browser, all printer shares are now excluded from the list of
     SMB shares (previously, some printer shares could be shown).

   - Added showing drive information (total/used/available space) in the
     "Information" dialog for network shares (the network share should be
     in the "connected" state).

   - Added a possibility to explicitly "disconnect" (i.e. unmount) a
     mounted NFS or SMB share. Press INFO on a connected network folder, or
     on a connected SMB share in SMB browser, and then choose "Disconnect".

   - Bugfix: Iw was impossible to access SMB shares on a SMB server after
     deleting some files from another SMB share on the same SMB server.

   - The Setup option "Fast SMB Access" (introduced in the previous beta
     firmware versions) is now disabled by default (since some users
     reports problems when using this options with some SMB servers).
      - NOTE: When upgrading to this firmware version from one of two
        previous beta firmware versions, the value of this option is kept.
        If you experience any problems with SMB access from the player,
        please manually disable this option.
      - NOTE: Even w/o this option, on Dune 3.0 models, playback of any
        content via SMB should work w/o any problems under normal
        circumstances, so it is safe to keep it disabled (unless you have a
        specific setup/requirements.

- Improvements for bookmarks:

   - Reenabled a simple support for bookmarks when using playlists (the
     initial version of such a support introduced in 091211_1311_beta was
     disabled in 091229_1411_beta, and now a more reasonable implementation
     is provided):
      - When starting playing a playlist (e.g. by presssing PLAY button on a
        file in a folder containing several files), the bookmark is
        checked/used for the initial file in the playlist.
      - When stopping playing a playlist, the bookmark is saved for the
        current file in the playlist (so, by pressing PLAY on this file, the
        playback can be later resumed from the saved bookmark).
      - When switching between files in the playlist, bookmarks are neither
        checked/used nor saved (as in the previous firmware version).
      - The Setup options for disabling autoresume for video/audio files
        influence both individual files and playlists.
      - NOTE: Full-fledged support for playlist bookmarks (remember
        bookmark for the entire playlist) is still absent; will be
        addressed in future firmware versions.

- Improvements for IPTV support:

   - Added support for viewing the list of audiotracks and switching
     between them when watching IPTV (multicast UDP) channels.

- Added online firmware check/upgrade function:

   - A new Setup section "Miscellaneous / Firmware Upgrade" allows to
     conveniently check for the presence of new firmware version directly
     from the player, and, if a new version is available, automatically
     download and install it (w/o the need to use a PC to download the
     firmware upgrade file).

   - Also, if the player is connected to Internet, the player periodically
     automatically checks for the new firmware updates, and when one
     becomes available, informs the user about it and proposes to
     download/install it.

   - System Storage or any other attached storage can be used as a
     temporary location to download a firmware from Internet; if no
     writable storage with enough free space is found, the user is prompted
     to attach one.

   - When downloading a firmware from Internet, progress is indicated, and
     a possibility to stop/cancel the download is provided.

   - Advanced users can fine-tune various online upgrade settings via Setup
     menu: enable/disable checking for non-stable (beta) versions,
     enable/disable automatic checking.

- "dune_folder.txt" mechanism improvements:

   - Added support for "smb://...", "nfs://...", and "network_folder://..."
     media_url values, allowing to reference media content on SMB and NFS
     network shares.
      - Syntax:
         - "smb://[user[:password]@]host/share/path"
            - "user" and "password" are optional.
            - "host" can be IP-address, DNS-name, or SMB-name of SMB server.
            - "share" is SMB share name.
            - Example: "smb://10.0.0.1/MYSHARE/folder/file1.avi"
         - "nfs://host[:/export-path]:/path"
            - "host" can be IP-address or DNS-name of NFS server.
            - "export-path" is optional; when omitted, the player tries to
              automatically deduce it from the specified "path" (by
              analyzing all NFS-exports of the NFS-server). For better
              performance and correct working, it is recommended to always
              explicitly specify "export-path".
            - Example (w/o explicitly specified "export-path"):
              "nfs://10.0.0.1:/MYSHARE/folder/file1.avi"
            - Example (with explicitly specified "export-path"):
              "nfs://10.0.0.1:/MYSHARE:/folder/file1.avi"
         - "network_folder://network-folder-name/path"
            - "network-folder-name" is the name of network folder
              econfigured in the player.
            - Example: "network_folder://MYSHARE/folder/file1.avi"
      - So, it is now possible to use "dune_folder.txt" to organize links
        (e.g. Media Collection Indexes) pointing not only to any locally
        attached storage devices, but also to any network resources
        accessible via NFS or SMB.
      - Network URLs are supported for all kinds of content: regular media
        files (video, audio, photo), DVD-images (VIDEO_TS, ISO), BD-Images
        (BDMV, ISO).
      - Such network URLs are also supported in playlist files (M3U, PLS).
      - The network shares are automounted by the player on-the-fly as
        needed; when using "smb://" and "nfs://" URLs, there is no need to
        manually configure the corresponding network folders.
      - When playing a playlist consisting of items pointing to different
        network shares, the player automatically unmounts/mounts network
        shares as needed (in particular, it correctly unmounts a SMB share
        before accessing another SMB share pointing to the same SMB server,
        in order to avoid the limitation that Linux kernel can not work
        with multiple SMB shares of the same SMB server simultanesouly).

   - Added the following new "dune_folder.txt" parameters:

      - "system_files = {pattern1}[,{pattern2}...]".
         - Allows to specify which files should be treated as system and
           thus hidden (when "Hide system files = Yes" option is enabled in
           Setup).
         - Each "pattern" can be the exact name of file/folder, or a
           pattern including wildcards ("*" means any sequence of
           characters, "?" means any single character).

      - "media_url_check = (yes|no)" (default is "no").
         - Allows to specify whether the player should try to check if the
           "media_url" is valid and points to an existing file when
           painting the item corresponding to this media folder, and also
           determine a suitable icon to show (e.g. video file, audio file);
           if the "media_url" is not valid, the item is painted in the
           "dimmed" way. Such a check may reduce browsing performance, so
           it is now disabled by default, and this new parameter allows to
           reenable it.

   - Added support for specifying "dune_folder.txt" parameters which affect
     not just the current folder, but also subfolders.
      - This allows to provide custom look for the entire folder
        hieararchies (e.g. all folders on a HDD) just by creating a single
        "dune_folder.txt" file in the root of the folder hierarchy.
      - Almost any "dune_folder.txt" parameter can now be prefixed in the
        following way:
         - "direct_children.{parameter} = {value}"
         - "level2_children.{parameter} = {value}"
         - "all_children.{parameter} = {value}"
      - When "{value}" is a relative path to some file, the following
        syntax can be used to specify how the relative path should be
        resolved:
         - "rel_path://{relative-path}": treat path relatively to each
           particular subfolder (default).
         - "cur_path://{relative-path}": treat path relatively to the
           parent folder (i.e. the folder where "dune_folder.txt" file is
           located).

- Other improvements and bugfixes:

   - Improvement: Windows 7 Recycle Bin folder is considered to be system
     file and is hidden by default.

   - Minor improvement for the "Hard Disk" icon.

   - Improved progress indication when preparing to play and building large
     playlists.

   - Bugfix: Audio could be absent when playing specific TS files.

   - Bugfix: When accessing Dune from a Windows PC via SMB, "dir" command in
     Windows shell could work wrongly (filename case sensitivity problem; now
     Dune's SMB server treats all filenames w/o case sensitivity).

   - Bugfix: Photo viewer could hang up in specific rare cases.

   - Bugfix: Optical disc eject was wrongly allowed when running file read
     test on a file located on the optical disc.

   - Bugfix: JPEG images (assigned via dune_folder.txt) could be displayed
     wrongly in the right panel of the file browser (when using "Extended
     List" view mode).

   - Bugfix: screensaver could become non-functioning after using photo
     viewer.

   - Added Thai characters into fonts (adds support for Thai language in
     filenames and subtitles).

   - Added more menu languages: Greek, Danish, Czech. Some other languages
     updated/improved.

- Bookmarks improvements:
   - File bookmarks are disabled when playing playlists, they are used only
     when playing individual files (press ENTER on a file).
   - The setting "Miscellaneous / Playback / Autoresume video files" allows
     to completely disable bookmarks for video files.
   - The setting "Miscellaneous / Playback / Autoresume audio files" allows
     to completely disable bookmarks for audio files.
   - The setting "Miscellaneous / Playback / Autoresume DVD" allows to
     completely disable bookmarks for DVD discs and DVD-folders/ISO-images.

- Added a support for tags in audio files (MP3, FLAC, WMA, M4A).
   - When tags are detected, they are automatically shown for the currently
     played file during music playback. The supports tags include: title,
     artist, album, track, year, comment.
   - The setting "Miscellaneous / Playback / Audio file tags" allows to
     disable reading and showing the tags (could be helpful e.g. if it does
     not work properly for some files).
   - Both Unicode and 8-bit tags are supported. The setting "Miscellaneous
     / Encodings / MP3 tag encoding" allows to force the specified encoding
     for tags in MP3 files.

- When music playback starts, a hint about INFO and MENU buttons is
  displayed (INFO -- show details about the current track, MENU -- show the
  playlist).

- Added preliminary (untested) support for USB WiFi adapter D-Link DWA-140
  version B2 (previously only version B1 was supported). UPDATE: according
  to user's feedback, this firmware version still does not work with
  DWA-140 version B2.

- Added full support for discrete power-off and power-on IR commands.
   - IR hex codes:
      - DISCRETE-POWER-ON: 00 BF 5F A0 
      - DISCRETE-POWER-OFF: 00 BF 5E A1
   - The DISCRETE-POWER-ON IR command is handled exactly as POWER RC button
     when the player is in the standby mode, and is ignored when the player
     is turned on.
   - The DISCRETE-POWER-OFF IR command is handled exactly as POWER RC
     button when the player is turned on, and is ignored when the player is
     in the standby mode.
   - If the player is configured to perform full power-off instead of
     entering software standby, the DISCRETE-POWER-OFF and
     DISCRETE-POWER-ON commands perform full power-off and power-on.

- Added a possibility to easily format a non-initialized drive (e.g. HDD)
  just by pressing ENTER of the drive item on the main screen.

- "dune_folder.txt": "background_order" parameter now supports the
  following set of values (instead of "first" and "last" as took place in
  the previous firmware version):
   - "before_all": the same as "first" in the previous firmware version.
   - "before_icons": the same as "last" in the previous firmware version.
   - "after_all": a new option, allowing to paint the custom background
     after everything else (including file icons).

- "dune_folder.txt": added a possibility to hide file icons (w/o using
  dummy fully-transparent icon). Syntax:
   - "paint_icons = no" (default is "yes").

- Added more menu languages: Hungarian, Polish. Some other languages
  updated/improved.

- The configuration of built-in FTP server adjusted to allow "FXP"
  transfers.

- Added support for playback of video files with ".trp" extension (no more
  need to rename them).

- Improved the speed of startup of specific MKV files, which previously
  could take too long to start (that could even be considered by the user
  as hangup in some cases).

- Bugfix: playing a file with an unknown length (such as MP3 with VBR
  bitrate) caused playback crash (this bug was introduced in the previous
  beta firmware version).

- Bugfix: playing/reading files from SMB share could crash in some cases
  (the bug introduced by SMB optimizations in the previous beta firmware
  version) (plus some other SMB-related bugs fixed).

- Bugfix: returning to file browser (e.g. after playback) caused crash if
  current folder had dune_folder.txt with custom background image.

- Bugfix: specific Blu-ray images could not be played in some cases.

- Bugfix: after switching to TrueHD audiotrack in MKV file, stuttering
  could take place in specific cases.

- Bugfix: "dune_folder.txt" / "paint_captions = no" did not work properly
  in some cases (when the filename was too long and scrolled, it was shown
  despite this setting).

- Added more conveniency for working with subtitles and audiotracks during
  file and DVD playback:

   - Added the setting "Misc / Playback / Enable subtitles by default for
     files" which allows to choose one of the following settings:
      - "No" -- do not use subtitles by default.
      - "Yes" -- always use subtitles by default if any subtitles exist
        (internal or external).
      - "Internal only" -- if internal subtitles exist, use them by
        default.
      - "External only" (default) -- if external subtitles exist, use them
        by default.

   - Added the setting "Misc / Playback / Default subtitles preference"
     with choices "Internal" and "External" (default), which controls which
     kind of subtitles have priority if "Enable subtitles by default for
     files" is set to "Yes" and both internal and external subtitles exist.

   - Added the setting "Misc / Playback / Quick toggling of single
     subtitles" (enabled by default), which enables special behavior of
     SUBTITLE RC button when there is only one subtitles track: instead of
     showing the usual subtitles menu, the SUBTITLE RC button allows to
     quickly toggle this single subtitles track (select / deselect it). To
     enter the subtitles setup, press SUBTITLE and then SETUP.

   - Added a new possibility to conveniently and quickly show/hide the
     currently selected subtitles track (even if there are multiple
     subtitles) just by pressing the RC button "D" (blue).
      - When a subtitles track is selected, the "D" RC button toggles the
        visibility of the currently selected subtitles.
      - When selecting a subtitles track from the subtitles menu, the "D"
        RC button allows to select the subtitles track but hide it
        initially (until the "D" RC button is pressed during playback to
        show the subtitles).

   - Added the setting "Misc / Playback / "ENTER" closes subtitles/audio
     menu" (enabled by default). When enabled, selecting a track from the
     menu of available subtitles/audio tracks (by pressing "ENTER" RC
     button, or also "D" RC button for subtitles), automatically closes the
     menu (instead of keeping it shown).

- Added bookmarks functionality also for file playback (previously worked
  only for DVD playback).
   - Bookmarks work similarly to how they work for DVD playback: when
     stopping playback of a file, the current position is remembered and
     then automatically resumed when the file is played again; the bookmark
     is automatically deleted when the file is played till the very end;
     bookmarks are remembered for up to ~200 files.
   - NOTE: you can press "0" (jump to 0%) to quickly start file playback
     from the very beginning, if bookmark was used.
   - NOTE: there is no yet ability to disable bookmarks or confirm bookmark
     usage, possibility to review recent bookmarks, etc.
   - NOTE: still no support for generic Blu-ray bookmarks (only standard
     bookmarking possibilities provided by some Blu-ray discs on their own
     are supported).

- Added zoom functionality for photo viewer.
   - Instructions:
      - Use P+/P- to zoom-in/zoom-out.
      - Use arrows to scroll through the zoomed picture.
      - Use ZOOM to toggle through "fit to screen", "pixel to pixel", and
        "custom" zoom modes.
      - NOTE: Any zoom action shows ZOOM information box, which is
        automatically hidden after some period of user inactivity. Press
        ENTER or RETURN to hide it immediately.
      - NOTE: Any zoom action pauses the slideshow. To resume the
        slideshow, press PLAY.
   - NOTE: When working with photos having very high resolution (much
     bigger than FullHD 1920x1080), photo viewer initially loads photos
     with a reduced resolution (minimal resolution which is enough to
     ensure excellent photo quality on FullHD display, in order to speedup
     things); after zooming into the picture, photo viewer initially shows
     the already loaded version of the picture (with reduced resolution),
     and then automatically loads and shows the version of the picture with
     full resolution in background (so it may take some seconds to show the
     best quality photo in zoom mode).

- Added time search (go to HH:MM:SS) functionality also for file playback
  and DVD playback (previously was provided only for bluray playback, while
  for file/DVD playback it was only possible to use +/-10sec/1min/10min
  navigation).
   - Instructions:
      - Press SEARCH, enter HH:MM:SS, then press ENTER.
      - When entering HH:MM:SS, the following RC buttons are available:
        ENTER, RETURN, CLEAR, LEFT, RIGHT.
   - NOTE: the "Quick Play" feature is still available, the same way as
     before: quickly press SEARCH, then PLAY.

- Added more font sizes for text subtitles (file playback) in addition to
  "small" and "medium": "large" (+25%), "x-large" (+50%), "xx-large"
  (+100%).
   - NOTE: This feature is intended primarily for relatively small screens
     (or for relatively big viewing distance).

- Added a possibility to switch between Internet Radio stations, IPTV
  channels, or other streamable media (where time search is not supported)
  via P+/P- buttons. Instructions:
   - Launch the playlist with streamable media sources in the usual way,
     then use P+/P- buttons instead or in addition to the usual NEXT/PREV
     buttons.

- Various playback and file format compatibility improvements:

   - Performance of network playback from SMB servers further improved
     (effective data transfer rate is now up to 20% bigger, and may be even
     comparable to NFS, so even playback from problematic SMB servers
     should work better now).

   - Bugfix: specific Bluray images could not be played properly.

   - Bugfix: specific DVD-Video discs with MPEG audio streams could not be
     played properly.

   - Bugfix: specific DVD-Video discs could not be played properly.

   - Bugfix: playing TS files in a loop (more than 40 repeats) could cause
     playback crash or hangup.

- General/miscellaneous improvements:

   - Added more menu languages: Italian, Romanian, Spanish. Some other
     languages updated/improved.

   - Added a warning when the user attempts to choose non-recommended
     settings in the "System" setup section.

   - Improvement: FTP server and SMB server applications running on Dune
     consume less processing power during playback now (their "nice" level
     increased).

   - Improvement: switching directly to the main menu in file browser (via
     RC button STOP/REPEAT/TITLE/TOP-MENU) works slightly faster now.

   - Change: "IPTV" and "Internet Radio" items are now always shown on the
     main screen when they are enabled in the "Applications" setup section
     (even if their configuration is missing). To remove these items from
     the main creen, disable them in the setup.

   - Bugfix: setting "HDMI audio" to "off" caused wrong colorspace on HDMI
     video output (purple/absent/distorted picture).

   - Bugfix: after playing a video/music file from UPnP server and then
     returning to file browser, an empty folder content could be shown in
     specific rare cases.

   - Bugfix: initialization of System Storage during firmware update could
     not work for partitionless USB flash drives.

   - Bugfix: system storage could not work properly in some cases after
     putting the player into standby.

   - Bugfix: emergency optical disc eject (holding EJECT during player
     boot) did not work in some cases.

   - Improvement: optical discs never spinned down in some cases. Now, when
     not used, they should spin down in all cases (sometimes on some
     timeout of up to 2 minutes).

- Various "dune_folder.txt" mechanism improvements:

   - Added support for images files not only in Dune-specific AAI file
     format, but also in BMP, PNG, JPG, and GIF formats.
      - NOTE: For BMP and PNG formats (as well as AAI), transparancy and
        alphachannel are supported.
      - NOTE: The performance of reading images from various file formats
        may differ, depending on the exact file format, image resolution,
        and media source kind (e.g. local or network disk). In most cases,
        AAI and BMP are the recommended formats having the best
        performance. If you need a standard and widely used image file
        format with tranparancy/alphachannel support and good performance
        on Dune, use BMP.

   - Added progress indication during loading of custom background image
     when image loading takes a while (could take place e.g. when loading
     FullHD 1920x1080 background from a network media source).

   - Added a possibility to show just icons w/o captions (filenames) below
     them. Syntax:
      - "paint_captions = no" (default is "yes").

   - Added a possibility to hide the "path box" (the box showing the path
     to the current folder at the top of the screen). Syntax:
      - "paint_path_box = no" (default is "yes").

   - Added a possibility to hide the scrollbar. Syntax:
      - "paint_scrollbar = no" (default is "yes").

   - Added a possibility to hide the "help line" ("CONTROLS: ..." text at
     the bottom of the screen). Syntax:
      - "paint_help_line = no" (default is "yes").

   - Added a possibility to hide the "icon selection box" (a frame around
     an icon indicating that the icon is selected).
     Syntax:
      - "paint_icon_selection_box = no" (default is "yes").

   - Added a possibility to not paint the shaded background for the
     "content box" (the area listing icons). Syntax:
      - "paint_content_box_background = no" (default is "yes").

   - Added a possibility to alter the location and internal padding for the
     "content box" (the area listing icons). Syntax:
      - "content_box_x = ..." (>=0, -1 means default = auto).
      - "content_box_y = ..." (>=0, -1 means default = auto).
      - "content_box_width = ..." (>0, -1 means default = auto).
      - "content_box_height = ..." (>0, -1 means default = auto).
      - "content_box_padding_left = ..." (>=0, default = 20).
      - "content_box_padding_top = ..." (>=0, default = 20).
      - "content_box_padding_right = ..." (>=0, default = 20).
      - "content_box_padding_bottom = ..." (>=0, default = 20).

   - Added new options for altering the way custom background is painted.
     Syntax:
      - "background_order = first/last". Here:
         - "first" means paint custom background before "path_box",
           "content_box", and "help_line" (i.e. under these elements).
         - "last" (default) means paint custom background after these
           elements (i.e. over them).
      - "optimize_full_screen_background = yes" (default is "no"). "yes" is
        reasonable to specify in order to slightly improve the performance
        in the following cases:
         - Custom background image is full-screen (1920x1080) solid image
           (w/o transparent pixels).
         - "background_order = first".

   - Added a possibility to paint a custom scrollbar using a user-defined
     image file. Syntax:
      - "scroll_path = {image-path}"
      - "scroll_x = ..." (>=0, -1 means default = auto)
      - "scroll_y = ..." (>=0, -1 means default = auto)
      - "scroll_height = ..." (>0, -1 means default = auto)

   - Added a possibility to paint custom "mark" icons (icons used when
     marking files via SELECT RC button, e.g. to select items for the
     playlist) using a user-defined image file. Syntax:
      - "mark_path = {image-path}"
      - "mark_dx = ..." (-960..960)
      - "mark_dy = ..." (-540..540)