Constructor Detail

• Builder

  public Builder​(Context context)

  Creates a builder with default initial values.

  Parameters:

  context - Any context.

• Builder

  @Deprecated
  public Builder()

  Deprecated.

  Context constraints will not be set when using this constructor. Use Builder(Context) instead.

Method Detail

• setPreferredAudioLanguage

  public TrackSelectionParameters.Builder setPreferredAudioLanguage​(@Nullable
                                                                    String preferredAudioLanguage)

  Sets the preferred language for audio and forced text tracks.

  Parameters:

  preferredAudioLanguage - Preferred audio language as an IETF BCP 47 conformant tag, or null to select the default track, or the first track if there's no default.

  Returns:

  This builder.

• setPreferredAudioLanguages

  public TrackSelectionParameters.Builder setPreferredAudioLanguages​(String... preferredAudioLanguages)

  Sets the preferred languages for audio and forced text tracks.

  Parameters:

  preferredAudioLanguages - Preferred audio languages as IETF BCP 47 conformant tags in order of preference, or an empty array to select the default track, or the first track if there's no default.

  Returns:

  This builder.

• setPreferredAudioRoleFlags

  public TrackSelectionParameters.Builder setPreferredAudioRoleFlags​(@RoleFlags
                                                                     int preferredAudioRoleFlags)

  Sets the preferred C.RoleFlags for audio tracks.

  Parameters:

  preferredAudioRoleFlags - Preferred audio role flags.

  Returns:

  This builder.

• setPreferredTextLanguageAndRoleFlagsToCaptioningManagerSettings

  public TrackSelectionParameters.Builder setPreferredTextLanguageAndRoleFlagsToCaptioningManagerSettings​(Context context)

  Sets the preferred language and role flags for text tracks based on the accessibility settings of CaptioningManager.

  Does nothing for API levels < 19 or when the CaptioningManager is disabled.

  Parameters:

  context - A Context.

  Returns:

  This builder.

• setPreferredTextLanguage

  public TrackSelectionParameters.Builder setPreferredTextLanguage​(@Nullable
                                                                   String preferredTextLanguage)

  Sets the preferred language for text tracks.

  Parameters:

  preferredTextLanguage - Preferred text language as an IETF BCP 47 conformant tag, or null to select the default track if there is one, or no track otherwise.

  Returns:

  This builder.

• setPreferredTextLanguages

  public TrackSelectionParameters.Builder setPreferredTextLanguages​(String... preferredTextLanguages)

  Sets the preferred languages for text tracks.

  Parameters:

  preferredTextLanguages - Preferred text languages as IETF BCP 47 conformant tags in order of preference, or an empty array to select the default track if there is one, or no track otherwise.

  Returns:

  This builder.

• setPreferredTextRoleFlags

  public TrackSelectionParameters.Builder setPreferredTextRoleFlags​(@RoleFlags
                                                                    int preferredTextRoleFlags)

  Sets the preferred C.RoleFlags for text tracks.

  Parameters:

  preferredTextRoleFlags - Preferred text role flags.

  Returns:

  This builder.

• setSelectUndeterminedTextLanguage

  public TrackSelectionParameters.Builder setSelectUndeterminedTextLanguage​(boolean selectUndeterminedTextLanguage)

  Sets whether a text track with undetermined language should be selected if no track with a preferred language is available, or if the preferred language is unset.

  Parameters:

  selectUndeterminedTextLanguage - Whether a text track with undetermined language should be selected if no preferred language track is available.

  Returns:

  This builder.

• setDisabledTextTrackSelectionFlags

  public TrackSelectionParameters.Builder setDisabledTextTrackSelectionFlags​(@SelectionFlags
                                                                             int disabledTextTrackSelectionFlags)

  Sets a bitmask of selection flags that are disabled for text track selections.

  Parameters:

  disabledTextTrackSelectionFlags - A bitmask of C.SelectionFlags that are disabled for text track selections.

  Returns:

  This builder.

• build

  public TrackSelectionParameters build()

  Builds a TrackSelectionParameters instance with the selected values.