private void onPhoto(AndroidJavaObject nativeBuffer, int width, int height)
{
// Inspect pixel buffer
var pixelBuffer = (IntPtr)Unmanaged.CallStatic <long>(@"baseAddress", nativeBuffer);
nativeBuffer.Dispose();
// Send to delegates
var photoTexture = new Texture2D(width, height, TextureFormat.RGBA32, false, false);
photoTexture.LoadRawTextureData(pixelBuffer, width * height * 4);
photoTexture.Apply();
photoCallback(photoTexture);
}
public void CommitFrame(IntPtr pixelBuffer, long timestamp)
{
Unmanaged.CallStatic(
@"copyFrame",
pixelBuffer.ToInt64(),
pixelWidth,
pixelHeight,
pixelWidth * 4,
Unmanaged.CallStatic <long>(@"baseAddress", nativeBuffer)
);
using (var clearedBuffer = nativeBuffer.Call <AndroidJavaObject>("clear"))
recorder.Call(@"encodeFrame", clearedBuffer, timestamp);
}
private void onFrame(AndroidJavaObject nativeBuffer, int textureID, int width, int height, long timestamp)
{
// Inspect pixel buffer
var pixelBuffer = (IntPtr)Unmanaged.CallStatic <long>(@"baseAddress", nativeBuffer);
nativeBuffer.Dispose();
// Update preview texture
var firstFrame = !previewTexture;
previewTexture = previewTexture ?? new Texture2D(width, height, TextureFormat.RGBA32, false, false);
previewTexture.LoadRawTextureData(pixelBuffer, width * height * 4);
previewTexture.UpdateExternalTexture((IntPtr)textureID);
// Invoke handlers
if (firstFrame)
{
startCallback(previewTexture);
}
if (frameCallback != null)
{
frameCallback(timestamp);
}
}