It must be a frame from the video itself, and must be 1920x1080 .jpg or .png [b]Best practices:[/b] Try to get a frame that is representative of unique content in your trailer, and avoid text. …

The most common reason for a trailer to fail is the resolution of the video. Please ensure you use a common resolution such as 1920x1080 or 1280x720 to avoid any downstream processing issues. Another common issue is an unsupported audio sample rate (please use 44Khz or 48Khz). …

Images Required: [list][*][b]Type:[/b] Large Card Images [b]Format:[/b] 1920px x 1080px JPG, smaller than 350KB. [b]Description:[/b] These act as "zoomed in" versions of the smaller card image. They must be thematically similar to the small image. [*][b]Type:[/b] Small Card Images [b]Format:[/b] 206px x 184px PNG [b]Description:[/b] These act as a view into the large image and will have the card title and frame overlaid onto it automatically. [*][b]Type:[/b] Game Logo [b]Format:[/b] 206px x 44px transparent PNG, must be legible on both dark and light backgrounds. …

A user will randomly receive one of these emoticons when crafting a badge. Images required: [list][*]5 Emoticons at both 18x18 and 54x54, both transparent PNG[/list] [callout=blue]NOTE: The 18x18 version is the most commonly viewed so ensure that the emoticon is legible at this size. …

\pipe\HID#VID_045E&PID_028E&IG_00#045E&0B00&00045EB00704DAF3#0#20160 for an Xbox one controller with a VID/PID of 0x45e/0x0b00. Example code: [code] #define VALVE_DIRECTINPUT_GAMEPAD_VID 0x28DE #define VALVE_DIRECTINPUT_GAMEPAD_PID 0x11FF #define STEAM_INPUT_VID_INDEX 37 #define STEAM_INPUT_PID_INDEX 42 #define STEAM_INPUT_SIAPI_HANDLE_INDEX 47 #define STEAM_INPUT_GAMEPAD_INDEX 64 #define MAX_PATH 260 //... …

= (UINT)-1 ) { if ( rdi.hid.dwVendorId == VALVE_DIRECTINPUT_GAMEPAD_VID && rdi.hid.dwProductId == VALVE_DIRECTINPUT_GAMEPAD_PID ) { uint32 ulVID = strtoul( &devName[STEAM_INPUT_VID_INDEX], NULL, 16 ); uint32 ulPID = strtoul( &devName[STEAM_INPUT_PID_INDEX], NULL, 16 ); uint64 ulDeviceHandle = strtoull( &devName[STEAM_INPUT_SIAPI_HANDLE_INDEX], NULL, 16 ); uint32 unGamepadIndex = strtoul( &devName[STEAM_INPUT_GAMEPAD_INDEX], NULL, 16 ); Log( "Raw input device: VID = 0x%x, PID = 0x%x, handle = 0x%llx, index = 0x%x, %s\n", ulVID, ulPID, ulDeviceHandle, unGamepadIndex, devName ); // You can now use either the VID/PID to identify the device directly or use ulDeviceHandle with GetInputTypeForHandle ESteamInputType inputType = SteamInput()->GetInputTypeForHandle( ulDeviceHandle ); switch( inputType ) { case k_ESteamInputType_Unknown: printf( "unknown!…

[subsection=SteamGameServer_Init]SteamGameServer_Init[/subsection] [code=cpp]inline bool SteamGameServer_Init( uint32 unIP, uint16 usSteamPort, uint16 usGamePort, uint16 usQueryPort, EServerMode eServerMode, const char *pchVersionString );[/code] [table] [tr][th]Name[/th][th]Type[/th][th]Description[/th][/tr] [tr][td][b]unIP[/b][/td][td]uint32[/td][td]The IP address you are going to bind to. (This should be in host order, i.e 127.0.0.1 == 0x7f000001). You can use INADDR_ANY to bind to all local IPv4 addresses.[/td][/tr] [tr][td][b]usSteamPort[/b][/td][td]uint16[/td][td]The local port used to communicate with the steam servers.…

[/td][/tr] [tr][td][b]pchVersionString[/b][/td][td]const char *[/td][td]The version string is usually in the form x.x.x.x, and is used by the master server to detect when the server is out of date. (Only servers with the latest version will be listed.)…

[/td] [/tr] [tr] [td][b]Sale Page Logo[/b][/td] [td][color=tan]Recommended[/color][/td] [td]1200px wide x 460px (940px wide x 460px also acceptable) - Logo, tagline, and dates for your sale page. See template for sizing and clipping.[/td] [td]This image is positioned at the top of your page, layered on top of the Sale Page Background. …

If provided, this image will be layered on top of your background image at the top of your page. Must be 1200x460px with a transparent background. [subsection]Adding your games[/subsection] Games are organized on your page in one or more sections. …

[/td][/tr] [tr][td][b]count[/b][/td][td]uint32[/td][td][/td][td](Optional) Number of requests to return. Defaults to 100, maximum 1000.[/td][/tr] [/table] Gets all the pending approval requests for the given app, oldest first. Requests are returned whether or not they have been claimed by a moderator. …

. [*]The top button of the Oculus Touch controllers (B / Y) will map to all three top buttons of the Steam Frame Controllers (Dpad Left, Dpad Up, Dpad Right / X, Y, B). [/list] [subsection]Non-VR Compatibility[/subsection] When playing Non-VR titles locally or via streaming the Frame Controllers take full advantage of [doclink=features/steam_controller][/doclink]. …

To enable the interaction profile you must request to use the extension: [code]XR_VALVE_frame_controller_interaction[/code] Then you can suggest bindings for the interaction profile path: [code]/interaction_profiles/valve/frame_controller_valve[/code] You can use the following paths: [code] "/user/hand/right/input/a/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/a/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/b/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/b/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/x/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/x/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/y/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/y/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/menu/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/menu/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/system/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/system/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/bumper/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/bumper/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/squeeze/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/squeeze/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/squeeze/value", XR_ACTION_TYPE_FLOAT_INPUT "/user/hand/right/input/trigger/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/trigger/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/trigger/value", XR_ACTION_TYPE_FLOAT_INPUT "/user/hand/right/input/thumbstick/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/thumbstick/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/right/input/thumbstick/x", XR_ACTION_TYPE_FLOAT_INPUT "/user/hand/right/input/thumbstick/y", XR_ACTION_TYPE_FLOAT_INPUT "/user/hand/right/input/thumbstick", XR_ACTION_TYPE_VECTOR2F_INPUT "/user/hand/right/input/grip/pose", XR_ACTION_TYPE_POSE_INPUT "/user/hand/right/input/aim/pose", XR_ACTION_TYPE_POSE_INPUT "/user/hand/right/output/haptic", XR_ACTION_TYPE_VIBRATION_OUTPUT "/user/hand/left/input/dpad_up/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/dpad_up/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/dpad_left/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/dpad_left/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/dpad_down/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/dpad_down/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/dpad_right/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/dpad_right/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/view/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/view/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/system/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/system/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/bumper/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/bumper/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/squeeze/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/squeeze/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/squeeze/value", XR_ACTION_TYPE_FLOAT_INPUT "/user/hand/left/input/trigger/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/trigger/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/trigger/value", XR_ACTION_TYPE_FLOAT_INPUT "/user/hand/left/input/thumbstick/touch", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/thumbstick/click", XR_ACTION_TYPE_BOOLEAN_INPUT "/user/hand/left/input/thumbstick/x", XR_ACTION_TYPE_FLOAT_INPUT "/user/hand/left/input/thumbstick/y", XR_ACTION_TYPE_FLOAT_INPUT "/user/hand/left/input/thumbstick", XR_ACTION_TYPE_VECTOR2F_INPUT "/user/hand/left/input/grip/pose", XR_ACTION_TYPE_POSE_INPUT "/user/hand/left/input/aim/pose", XR_ACTION_TYPE_POSE_INPUT "/user/hand/left/output/haptic", XR_ACTION_TYPE_VIBRATION_OUTPUT [/code] [subsection=openvr]OpenVR Bindings[/subsection] You can bind to the Steam Frame Controllers like you would any other OpenVR controller type. …

Most typically, such button pairs are aligned on the same diagonal axis (X and A, Y and B). Sub-inputs: [list] [*] "South" button (e.g. A) [*] "East" button (e.g. B) [*] "West" button (e.g. X) [*] "North" button (e.g. Y) [/list] [section]DPAD[/section] [docimg=input_dpad.png]input_dpad.png[/docimg] The Dpad, or digital pad, is a single physical input that houses four discrete digital inputs corresponding to the four cardinal directions. …

The Shortcut Icon can also be used to generate the App Icon on upload, however any alpha will be replaced with solid black. [b]Size:[/b] 256px x 256px or 512px x 512px, ICO or PNG [callout]Note: To properly display your application icon on macOS desktop shortcuts, you must also submit an icon file in ICNS format in the "Mac Icon" asset field. …

. [*]Once that's done, download the EAC SDK and find the Linux library ([i]\Client\Assets\Plugins\x86_64\libeasyanticheat.so[/i]) for the SDK version integrated with your game, rename it to [i]easyanticheat_x64.so[/i], and add it to your depot next to the Windows library ([i]EasyAntiCheat_x64.dll[/i]). [*]Lastly, on the Steamworks site, publish a new build of your game containing the new depot contents. …

[b]Example Response:[/b] [code=xml] { "response": { [ { "sessionid": "123", "appid": "100", "title": { "token": "#TitleToken", "variables": [ { "key": "keyName", "value": "keyValue" } ] }, "time_created": "100000", // Unix time "time_updated": "200000", //Unix time "user_status": [ { "steamid": "76561197960265729", "state": "waiting", "title": { "token": "#TitleToken", "variables": [ { "key": "username", "value": "Bob" } { "key": "level", "value": "1" } ] }, "message": { "token": "#StatusMessageToken", "variables": [ { "key": "city", "value": "Bellevue" } ] } }, { "steamid": "76561197960265730", "state": "waiting", "title": { "token": "#TitleToken", "variables": [ { "key": "username", "value": "Greg" } { "key": "level", "value": "2" } ] }, "message": { "token": "#StatusMessageToken", "variables": [ { "key": "city", "value": "Seattle" } ] } } ] } } [/code] [b]Calling Example:[/b] [code] { "steamid": "76561197960265729", "include_all_user_messages": "0", "include_auth_user_message": "1" } [/code] [section=GetSessionDetailsForApp]GetSessionDetailsForApp[/section] [code=http]GET https://partner.steam-api.com/IGameNotificationsService/GetSessionDetailsForApp/v1/[/code] [table] [tr][th]Name[/th][th]Type[/th][th]Required[/th][th]Description[/th][/tr] [tr][td][b]key[/b][/td][td]string[/td][td]✔[/td][td]Steamworks Web API publisher authentication key.…

[b]Example Response:[/b] [code=xml] { "response": { [ { "sessionid": "12", "appid": "100", "title": { "token": "#TitleToken", "variables": [ { "key": "keyName", "value": "keyValue" } ] }, "time_created": "100000", // Unix time "time_updated": "200000", //Unix time "user_status": [ { "steamid": "76561197960265729", "state": "waiting", "title": { "token": "#TitleToken", "variables": [ { "key": "username", "value": "Bob" } { "key": "level", "value": "1" } ] }, "message": { "token": "#StatusMessageToken", "variables": [ { "key": "city", "value": "Bellevue" } ] } }, { "steamid": "76561197960265730", "state": "waiting", "title": { "token": "#TitleToken", "variables": [ { "key": "username", "value": "Greg" } { "key": "level", "value": "2" } ] }, "message": { "token": "#StatusMessageToken", "variables": [ { "key": "city", "value": "Seattle" } ] } } ] } } [/code] [b]Calling Example:[/b] [code] { "sessions": [ { "sessionid": "12", "include_all_user_messages": "0" }, { "sessionid": "13", "include_all_user_messages": "0" } ] } [/code] [section=RequestNotifications]RequestNotifications[/section] [code=http]POST https://partner.steam-api.com/IGameNotificationsService/RequestNotifications/v1/[/code] [table] [tr][th]Name[/th][th]Type[/th][th]Required[/th][th]Description[/th][/tr] [tr][td][b]key[/b][/td][td]string[/td][td]✔[/td][td]Steamworks Web API publisher authentication key.…

The following is the list of achievements from the [doclink=sdk/api/example][/doclink]: [docimg=achievements_spacewar.png]achievements_spacewar.png[/docimg] [subsection]Special Considerations[/subsection] [list] [*]Achievement names and icons should be all-ages appropriate. [*]By default, games are limited to 100 achievements at first. Once your app reaches the threshold for [doclink=marketing/profile][/doclink], you will be able to add more achievements. …

In fact, the more the user plays the game, the less responsive that average will be. If the user has spent 100 hours playing the game, the calculated average will "lag" by about 50 hours of that. If they increase their skill, they will not see the increase in Points Per Hour that they expect. …

[/td][/tr] [tr][td][b]steamid[/b][/td][td]uint64[/td][td]✔[/td][td]SteamID of user[/td][/tr] [tr][td][b]appids[/b][/td][td]string[/td][td]✔[/td][td]Comma-delimited list of appids (max: 100)[/td][/tr] [/table] [b]NOTE:[/b] This call requires a publisher API key to use this method. As such this API [b]MUST[/b] be called from a secure server, and can never be used directly by clients! …

[/td][/tr] [tr][td][b]steamids[/b][/td][td]string[/td][td]✔[/td][td]Comma-delimited list of SteamIDs (max: 100)[/td][/tr] [/table] [b]NOTE:[/b] This call should only be used if your website needs to display information about a user. If your game client needs any of this information, please use the client APIs instead. …

[/td][/tr] [/table] [section=cover]Cover Image [color=#ca5029]Required[/color][/section] [docimg=cover.png]cover.png[/docimg] [b]Size:[/b] 800px wide x 450px tall [b]Design:[/b] This image should primarily contain the artwork and branding for your event. Steam will always automatically include your game's name and icon next to the cover image, so it isn't critical to include your game branding in the cover image (but you may still choose to do so). …

[section=header]Header Image [color=#d7bc86]Suggested[/color][/section] [docimg=header.png]header.png[/docimg] [b]Size:[/b] 1920px wide x 622px tall (please see template file for important notes) [b]Design:[/b] Add a rich header image to your detail page to communicate the theme or essence of your update or announcement. …

[section=available]Available Redistributables[/section] Available redistributables include Microsoft Visual C++, .NET, DirectX 9, OpenAL, XNA, and PhysX. The complete list of redistributables is always available on the [url=https://partner.steamgames.com/apps/installer/]Redistributables[/url] tab. …

The value field is a comma-delimited list of strings to check. [*] "and" (x1 && x2 && ... && xn) "or" (x1 || x2 || ... || xn) "nand" !(x1 && x2 && ... && xn) "nor" !(x1 || x2 || ... || xn) Performs Boolean operation on the following filters. The operand to this filter specifies the "size" of the Boolean inputs to the operation, in Key/value pairs. …

[/td][/tr] [tr][td][b]pchVersionString[/b][/td][td]const char *[/td][td]The version string is usually in the form x.x.x.x, and is used by the master server to detect when the server is out of date. (Only servers with the latest version will be listed.)…

[/td][/tr] [tr=k_unServerFlagLinux][td][b]k_unServerFlagLinux[/b][/td][td][apitype]steam_api::uint32[/apitype][/td][td]0x08[/td][td]This game server is running on linux.[/td][/tr] [tr=k_unServerFlagNone][td][b]k_unServerFlagNone[/b][/td][td][apitype]steam_api::uint32[/apitype][/td][td]0x00[/td][td]This game server has no flags.…

Re-installing the application may fix this problem.[/b] The example relies on the D3D9X helper library which ships with the DirectX SDK. If you run the example on the same machine you have built it on the library should be found automatically. If you copy your compiled binary to another machine you may need to install the D3D redistributables to obtain the same version of D3D9X that you compiled against on your development machine. [/list] [section]Code Overview[/section] Once you have the [b]Spacewar![/b] example project compiling and running you'll want to start looking at the code. …

[subsection]Apple macOS[/subsection] Steam officially supports Intel Mac, OS X version 10.11 (El Capitan), or later. [b]Notarization[/b] Starting October 14th, 2019 Steam will require all new macOS Applications to be 64-bit and notarized by Apple. …

Valve approves of these efforts but does not officially endorse or provide support for them. Steam on Linux supports both x86 and x64, it's highly recommended that you ship 64 bit binaries as the vast majority of users will be running that. The [url=https://github.com/ValveSoftware/steam-for-linux]Steam for Linux Client[/url] Github page is very active and contains the bug tracker for the Linux Steam Client. …

However, because of the way it injects itself into the game, it does often expose memory leaks or memory corruption in the usage of your rendering API that may not have impacted game play. To diagnose overlay crashes with DirectX for example, try to determine how D3D got into a bad state by using the d3d debug runtime with all (info/warning/error/notice) level spew turned on. …

[/h4] [b]A.[/b] Please refer to this [url=https://microsoft.github.io/DirectX-Specs/d3d/D3D12onWin7.html#add-support-to-d3d11on12]Microsoft document[/url] on how to add Steam overlay support. [h4]Q. My game runs in a browser. …