Class Utility
OpenH264-related utility functions.
Inheritance
Namespace: FM.LiveSwitch.OpenH264
Assembly: FM.LiveSwitch.OpenH264.dll
Syntax
public class Utility : objectMethods
DownloadOpenH264()
Checks if the current OpenH264 native library exists in the expected location. If so, return without doing anything. If not, then the current version will be downloaded from Cisco to that location. If an older version of the library is detected, it will be removed before downloading the new version. Not supported in UWP.
Declaration
public static Future<object> DownloadOpenH264()Returns
| Type | Description |
|---|---|
| Future<System.Object> |
DownloadOpenH264(String)
Checks if the current OpenH264 native library exists in the expected location. If so, return without doing anything. If not, then the current version will be downloaded from Cisco to that location. If an older version of the library is detected, it will be removed before downloading the new version. Not supported in UWP.
Declaration
public static Future<object> DownloadOpenH264(string downloadPath)Parameters
| Type | Name | Description |
|---|---|---|
| System.String | downloadPath | The location to download the OpenH264 library to. Should normally be left empty to allow the correct path to be chosen automatically. But for Android, it should point to the application directory. |
Returns
| Type | Description |
|---|---|
| Future<System.Object> |
DownloadOpenH264(String, Boolean)
Checks if the current OpenH264 native library exists in the expected location. If so, return without doing anything. If not, then the current version will be downloaded from Cisco to that location. Not supported in UWP.
Declaration
public static Future<object> DownloadOpenH264(string downloadPath, bool removeOld)Parameters
| Type | Name | Description |
|---|---|---|
| System.String | downloadPath | The location to download the OpenH264 library to. Should normally be left empty to allow the correct path to be chosen automatically. But for Android, it should point to the application directory. |
| System.Boolean | removeOld | If true, and if a new version of OpenH264 is required, this method will clean up the existing older library. |
Returns
| Type | Description |
|---|---|
| Future<System.Object> |
GetDownloadUrl()
Gets the url for the OpenH264 library needed for this platform.
Declaration
public static string GetDownloadUrl()Returns
| Type | Description |
|---|---|
| System.String |
GetLibraryName()
Gets the filename for the OpenH264 library for this platform.
Declaration
public static string GetLibraryName()Returns
| Type | Description |
|---|---|
| System.String |
GetLoadLibraryName()
Gets the filename that should be used to load the OpenH264 library. This may be different than the return value from GetLibraryName() if a symlink must be used to load the library.
Declaration
public static string GetLoadLibraryName()Returns
| Type | Description |
|---|---|
| System.String |
Initialize()
Initializes OpenH264 native libraries.
Declaration
public static bool Initialize()Returns
| Type | Description |
|---|---|
| System.Boolean |
IsSupported()
Determines whether this platform can run OpenH264.
Declaration
public static bool IsSupported()Returns
| Type | Description |
|---|---|
| System.Boolean |