Update enigma2 : 4.5.0r4

- added "IR code programming" for BLE RCUs using an integrated database.
Requires RCU firmware >= 1.14
- eServiceStream: fixed playback of some HLS streams, fixed decoding issues for streams with large b-frame distances
- fixed a spinner-related deadlock
- ePicload: implemented WebP support
- About: Fixed missing Frontprocessor version for Amlogic based dreamboxes
- fixed crash related to ConfigDirectory entries
- fixed crash on menu key press in epgsearch plugin (PluginDescriptor)
- fixed a bug in unicables.xml parser to correctly handle switches/LNBs with UniSEqC format as EN50607
- ScrollLabel: don't apply widget attributes to scrollbar
- eTimer: fixed getNextActivation export to python
- added a lot of generated docstrings to enigma.py

Update:11-10-2020


4.5.0r6

- temporary disabled FP/NRF update
- fixed FD leak
- fixed missing evStopped signal for media files (4097: )
- split LED and LCD configuration to also show the LED config on dreamone
- LED Setup: renamed standby to idle LED
- DisplayHardware: only use auto framerate fallback if there's no active mode or mode change, otherwise keep the currently active mode
- DisplayHardware: don't set fallback mode when there's not content framerate but a valid mode already set
- unicable: take care of bootuptime define in unicable.xml to fix tune problems after voltage enable with some unicable LNBs/switches without own power supply

4.5.1r2

• picload: use hardware scaling to improve speed
• HLS/DASH: fixed seeking beyond the stream boundaries (EOS handling)
• DASH: fixed streamtype detection
• epgcache: fixed assertion on external data usage
• listbox renderer: fixed zoom current selection stuff
• language selection: fixed language codes for norwegian and turkish
• fixed crash in info screen

[OE2.6] Update enigma2 : 4.5.1r5

● some Dash/HLS parser fixes
● fixed broken audio on PCR counter overrun
● fixed crash in streamservice setup
● default skin updates (thx to zombi)

Update:18.05.2021
enigma2 - 4.5.1r7

dreambox-dvb-modules: update dreamone/dreamtwo hardware drivers
● fixed TS problems for high bitrate transponders
● fixed audio buffer underflows on rare services (needs new enigma2)
● add changes needed for audio sync plugin (needs new enigma2)
● optimized video eof detection
● lower demux latency

opendreambox changes:
•nrf52-firmware-rcu: add recipe
•u-boot•changes needed for newer FP soft (dreamone)
•added support for bootmenu / multiboot
•added scriptable cec support
•hdmi fix
•android-tools: only install adb and fastboot to avoid collisions with other packages
•satip-client: remove comment from default config, the app doesn't handle comments
•enigma2-plugin-extensions-seriesplugin: bump version
•enigma2-plugin-extensions-enhancedmoviecenter: add ****, fix depends
•allow building sdk toolchain (use 'bitbake dreambox-image -c populate_sdk')
•wireguard: bump version
•python-youtube-dl: bump version (2021.06.06)
•add some requested glibc patches
•alsa-lib: fix default asound.conf so we have a proper, and working "default" device with "Master" volume
•qt: add patch for dreambox RCU key handling
•qtwebengine: fix building with ffmpeg4, overall improvements

enigma2 changes:
•Fix segfaults with some DASH streams
•Fix handling of some mp4 media
•Add defaults for bandwidth and resolution limit for streams to fix exception without configuration plugin
•Fix possible stuttering during playback of network streams (calculate pcr offset for tuner sources only)
•Don't write .ap files for recordings that have been deleted during playback
•Fix some eMediaDatabase related segfaults and issues
•Map # to 1 on RCU text inputs
•Enable WPS for joining WiFi networks
•Don't show a "CI inserted" message when a reset was requested
•Enable <> keys in initial setup (for unicable configuration)
•Fix default language not being "en_EN"
•Always enable the virtual keyboard in config screens
•Fix unresponsiveness when a dialog was opened during standby (see "Developers & Skinners" for details)
•Improvements for Bluetooth remotes •Implement DFU firmware flashing for BLE remotes •Requires latest bootlader & FP firmware, it won't show up without!
•NOTE: The bootloader update has to be initiated manually (at the time of writing this changelog)
•RCU updates have to be initiated manually, go to Bluetooth Remote Setup and select "Update" (Red key)
•Add Pioneer, Sony and Panasonic Protocols and codes (requires latest RCU firmware)
•Add experimental Denon Protocol (needs testing, might not work at all)
•Fix RC5 and JVC Protocol
•Improve device list handling in device management
•Lot's of somall improvements and internal changes
Developers & Skinners
•Accept gzip encoding in eHttp
•Implement a dialog queue when Standby.inStandby != None•fixes supposedly "dead" enigma2 when a screen was opened during idle
•enqueued screens are logged as warning as it was and still is considered bad behaviour to open Screens during Standby!
•the queue will automatically be dequeued once the Standby/Idle screen was closed by session.close(..) which starts the delay_timer
•deduplicate code in Session.open that already existed in Session.execDialog (and call execDialog from open instead)
•Components.MultiContent: Allow color names for MultiContentTemplateColor
•eListboxPythonMultiContent.setTemplate: handle None as "reset template" to allow switching back to untemplated rendering

Еще бы понять, что имеется ввиду.

только поставить  или обновить имидж и проверить 
похоже на мультибут типа как на силиконах..(моё предположение)

Recovery Mode- это наверное.