Constructor Detail

• HttpMediaDrmCallback

  public HttpMediaDrmCallback​(@Nullable
                              String defaultLicenseUrl,
                              HttpDataSource.Factory dataSourceFactory)

  Parameters:

  defaultLicenseUrl - The default license URL. Used for key requests that do not specify their own license URL. May be null if it's known that all key requests will specify their own URLs.

  dataSourceFactory - A factory from which to obtain HttpDataSource instances.

• HttpMediaDrmCallback

  public HttpMediaDrmCallback​(@Nullable
                              String defaultLicenseUrl,
                              boolean forceDefaultLicenseUrl,
                              HttpDataSource.Factory dataSourceFactory)

  Parameters:

  defaultLicenseUrl - The default license URL. Used for key requests that do not specify their own license URL, or for all key requests if forceDefaultLicenseUrl is set to true. May be null if forceDefaultLicenseUrl is false and if it's known that all key requests will specify their own URLs.

  forceDefaultLicenseUrl - Whether to force use of defaultLicenseUrl for key requests that include their own license URL.

  dataSourceFactory - A factory from which to obtain HttpDataSource instances.

Method Detail

• setKeyRequestProperty

  public void setKeyRequestProperty​(String name,
                                    String value)

  Sets a header for key requests made by the callback.

  Parameters:

  name - The name of the header field.

  value - The value of the field.

• clearKeyRequestProperty

  public void clearKeyRequestProperty​(String name)

  Clears a header for key requests made by the callback.

  Parameters:

  name - The name of the header field.

• clearAllKeyRequestProperties

  public void clearAllKeyRequestProperties()

  Clears all headers for key requests made by the callback.

• executeProvisionRequest

  public byte[] executeProvisionRequest​(UUID uuid,
                                        ExoMediaDrm.ProvisionRequest request)
                                 throws MediaDrmCallbackException

  Description copied from interface: MediaDrmCallback
  Executes a provisioning request.

  Specified by:

  executeProvisionRequest in interface MediaDrmCallback

  Parameters:

  uuid - The UUID of the content protection scheme.

  request - The request.

  Returns:

  The response data.

  Throws:

  MediaDrmCallbackException - If an error occurred executing the request.

• executeKeyRequest

  public byte[] executeKeyRequest​(UUID uuid,
                                  ExoMediaDrm.KeyRequest request)
                           throws MediaDrmCallbackException

  Description copied from interface: MediaDrmCallback
  Executes a key request.

  Specified by:

  executeKeyRequest in interface MediaDrmCallback

  Parameters:

  uuid - The UUID of the content protection scheme.

  request - The request.

  Returns:

  The response data.

  Throws:

  MediaDrmCallbackException - If an error occurred executing the request.