// call this to render video stream from uid on this game object
/** Sets the local or remote video.
*
* @note
* - Do not call this method and {@link VideoSurface.SetForMultiChannelUser SetForMultiChannelUser} together.
* - Ensure that you call this method in the main thread.
* - Ensure that you call this method before binding VideoSurface.cs.
*
* @param uid The ID of the remote user, which is retrieved from {@link agora_gaming_rtc.OnUserJoinedHandler OnUserJoinedHandler}. The default value is 0, which means you can see the local video.
*/
public void SetForUser(uint uid)
{
if (IRtcEngine.QueryEngine() != null)
{
mUid = uid;
IRtcEngine.QueryEngine().GetVideoRender().AddUserVideoInfo(mUid, 0);
}
mUid = uid;
Debug.Log("Set uid " + uid + " for " + gameObject.name);
}
/** Sets the local or remote video of users in multiple channels.
*
* @since v3.0.1
*
* @note
* - This method only applies to the multi-channel feature.
* - Do not call this method and {@link VideoSurface.SetForUser SetForUser} together.
* - Ensure that you call this method in the main thread.
* - Ensure that you call this method before binding VideoSurface.cs.
*
* @param channelId The channel name.
* @param uid The ID of the remote user, which is retrieved from {@link agora_gaming_rtc.OnUserJoinedHandler OnUserJoinedHandler}. The default value is 0, which means you can see the local video.
*/
public void SetForMultiChannelUser(string channelId, uint uid)
{
if (IRtcEngine.QueryEngine() != null)
{
isMultiChannelWant = true;
mUid = uid;
mChannelId = channelId;
IRtcEngine.QueryEngine().GetVideoRender().AddUserVideoInfo(mChannelId, mUid, 0);
}
else
{
Debug.LogError("Plear init agora engine first");
}
}
void OnDestroy()
{
Debug.Log("VideoSurface OnDestroy");
if (videoRender != null && IRtcEngine.QueryEngine() != null)
{
if (isMultiChannelWant)
{
if (mUid == 0)
{
videoRender.RemoveUserVideoInfo(mUid);
}
else
{
videoRender.RemoveUserVideoInfo(mChannelId, mUid);
}
}
else
{
videoRender.RemoveUserVideoInfo(mUid);
}
}
if (data != IntPtr.Zero)
{
Marshal.FreeHGlobal(data);
data = IntPtr.Zero;
}
if (nativeTexture != null)
{
Destroy(nativeTexture);
nativeTexture = null;
}
mRenderer = null;
}