Added

• New interface to configure video preference profile.

  • New interface class named ZMVideoSDKPreferenceSetting, defined in ZMVideoSDKVideoHelper.h:

    @property (nonatomic, assign, readwrite) ZMVideoSDKVideoPreferenceMode mode;
    @property (nonatomic, assign, readwrite) unsigned int minimumFrameRate;
    @property (nonatomic, assign, readwrite) unsigned int maximumFrameRate;

  • New interface in ZMVideoSDKVideoHelper:

    -(ZMVideoSDKErrors)setVideoQualityPreference:(ZMVideoSDKPreferenceSetting*)preferenceSetting;

  • New enum named ZMVideoSDKVideoPreferenceMode:

    ZMVideoSDKVideoPreferenceMode_Balance,
    ZMVideoSDKVideoPreferenceMode_Sharpness,
    ZMVideoSDKVideoPreferenceMode_Smoothness,
    ZMVideoSDKVideoPreferenceMode_Custom,

• New enum for call out audio type.

  • Added new Enum value to Enum named ZMVideoSDKAudioType in ZMVideoSDKDef.h:

    ZMVideoSDKAudioType_TELEPHONY

• New interfaces for advanced audio controls support.

  • New interface class named ZMVideoSDKAudioSettingHelper defined in ZMVideoSDKAudioSettingHelper.h:

    virtual IZoomVideoSDKAudioSettingHelper* getAudioSettingHelper() = 0;

  • New interface in IZoomVideoSDKAudioSettingHelper:

    -(ZMVideoSDKErrors)getSuppressBackgroundNoiseLevel:(ZMVideoSDKSuppressBackgroundNoiseLevel*)level;
    -(ZMVideoSDKErrors)setSuppressBackgroundNoiseLevel:(ZMVideoSDKSuppressBackgroundNoiseLevel)level;
    -(ZMVideoSDKErrors)enableMicOriginalInput:(BOOL)bEnable;
    -(ZMVideoSDKErrors)isMicOriginalInputEnable:(BOOL*)bEnable;
    -(ZMVideoSDKErrors)enableHighFidelityMusicMode:(BOOL)bEnable;
    -(ZMVideoSDKErrors)isHighFidelityMusicModeEnable:(BOOL*)bEnable;
    -(ZMVideoSDKErrors)enableEchoCancellation:(BOOL)bEnable;
    -(ZMVideoSDKErrors)isEchoCancellationEnable:(BOOL*)bEnable;
    -(ZMVideoSDKErrors)enableStereoAudio:(BOOL)bEnable;
    -(ZMVideoSDKErrors)isStereoAudioEnable:(BOOL*)bEnable;
    -(ZMVideoSDKErrors)getEchoCancellationLevel:(ZMVideoSDKEchoCancellationLevel*)level;
    -(ZMVideoSDKErrors)setEchoCancellationLevel:(ZMVideoSDKEchoCancellationLevel)level;

  • New interface in ZMVideoSDK:

    - (ZMVideoSDKAudioSettingHelper*)getAudioSettingHelper;

  • New enum named ZMVideoSDKSuppressBackgroundNoiseLevel:

    ZMVideoSDKSuppressBackgroundNoiseLevel_Auto = 0,
    ZMVideoSDKSuppressBackgroundNoiseLevel_Low,
    ZMVideoSDKSuppressBackgroundNoiseLevel_Medium,
    ZMVideoSDKSuppressBackgroundNoiseLevel_High,

  • New enum named ZMVideoSDKEchoCancellationLevel:

    ZMVideoSDKEchoCancellationLevel_Default = 0,
    ZMVideoSDKEchoCancellationLevel_Aggressive,

Enhanced

• Increased the maximum possible number of video subscriptions to 49.

Fixed

• Issue where the isSharingOut returned an incorrect value when passing the incorrect windowID and starting sharing.