How to adapt to Alibaba YUNOSTV platform

##YUNOS TV Type and Configuration

There are many Alibaba YUNOS TV terminals. We provide developers with the most reference terminal parameters to help developers adapt.

Currently, the YUNOS TV application center mainly runs on MagicBox 1, MagicBox1S, MagicBox1S pro, MagicBox1S (or 2C), and MagicBox2 devices. The following are the specific configuration parameters of these devices:

Note: There are many models of YunOS alliance boxes and all-in-one machines, and the configuration parameters will be added after sorting out the dimensions.

##YUNOS TV display parametersFor different types of devices, the display parameters will be different. To ensure that the developer's application can be displayed normally on each device and the experience on each platform remains consistent, developers need to To adapt to applications of multiple sizes, please refer to "Optimize Layouts for Larger Screens".

TypeScreen Sizesw720p##Screen pixel densityOrientationAspect ratio

##YUNOS TV Application UI specifications

Applications developed on YUN OS have certain standard specifications in terms of UI such as fonts and controls. Developers can adapt or develop their own applications according to these specifications. .

#Remote controls, handles and other peripheral key valuesTV applications or games need to adapt the key values ​​of the remote control during the adaptation process. You can choose whether to adapt to the key values ​​of other peripherals such as controllers, and ensure that all operations of the application can be completed using the remote control. Linux and Android key-values ​​are the two standards for key-value adaptation. It is recommended to prioritize Linux key-value adaptation and be compatible with Android. For specific peripheral adaptation and access, you can download the peripheral SDK

Parameters
mdpi
landscape
long

##LinuxAndroidRemarksKEY_LEFT (105)KEY_UP (103)KEY_RIGHT (106)KEY_DOWN (108)KEY_MENU (139)KEY_HOMEPAGE (172)KEY_ESC (001)KEY_ENTER (028)KEY_VOLUMEUP(115)##BTN_TL (0x136)KEYCODE_BUTTON_L1Game L1 Button key##BTN_TL2 (0x138)##BTN_TR (0x137)KEYCODE_BUTTON_SELECTGameSelect Button keyKEYCODE_BUTTON_START##BTN_THUMBL (0x13d)KEYCODE_BUTTON_THUMBL

Key value	Key value
KEYCODE_DPAD_LEFT	Direction left Key
KEYCODE_DPAD_UP	direction Key
KEYCODE_DPAD_RIGHT	Direction right key
KEYCODE_DPAD_DOWN	Direction down key
KEYCODE_MENU	Menu key
KEYCODE_HOME	Home key
KEYCODE_BACK	Back Key
KEYCODE_DPAD_CENTER	Confirm key
##KEYCODE_VOLUME_UP(24)	Volume key increase
KEY_VOLUMEDOWN(114)	KEYCODE_VOLUME_DOWN(25)	Volume key down
BTN_A (0x130)	KEYCODE_BUTTON_A	Game A Button key
BTN_B (0x131)	KEYCODE_BUTTON_B	##Game B Button key
BTN_X (0x133)	KEYCODE_BUTTON_X	GameX Button key
BTN_Y (0x134)	KEYCODE_BUTTON_Y	Game Y Button key
KEYCODE_BUTTON_L2	Game L2 Button key
KEYCODE_BUTTON_R1	Game R1 Button key	##BTN_TR2 (0x139)
KEYCODE_BUTTON_R2	GameR2 Button key	##BTN_SELECT (0x13a)
		##BTN_START (0x13b)
Game Start Button key
Left Thumb Button	##BTN_THUMBR (0x13e)	KEYCODE_BUTTON_THUMBR
Right Thumb Button	Application specifications ##Application specifications: The application version number Version Code format: 210AABBBCC, the version number cannot exceed 10 digits. The first paragraph 210 is the prefix. AABBB, 5 digits, is used to indicate the version number. For example, 1.7 can be represented as 01007, and 2.0.0 can be represented as 02000. 100 minor version numbers are reserved for each version of CC, which are used for bug modification and minor feature upgrades. Icon specifications: TV application center currently uses two image specifications, which are divided into versions 2.5 and below and versions 2.6 and above. During adaptation It is necessary to make two charts of different specifications for adaptation. The application center icon of version 2.5 and below uses a 340x460 size image. When making the image, you need to pay attention to the visual focus of the image in the 340x328 (50px from the starting point) area. The 340x112 area at the bottom is the text mask area. Do not allow complex graphics or important information to appear in this area. The application center icon of version 2.6 and above uses a 340x340 size image. When making the image, you need to pay attention to the visual focus of the image in the 256x256 area. Do not add text or subtitles to the icon. # Application management → submit php.cn HomeCourseArticleQ&ADictionaryManualDownloadsearch APPDownload