public bool AddFrame(Texture2D texture, MediaTime time)
{
CoreMediaEncoderLog("AddFrame(tex, time)");
if (Encoder.IsCreated)
{
return(Encoder.Target.AddFrame(texture, time));
}
return(false);
}
protected override void WriteFrame(AsyncGPUReadbackRequest r, double timestamp)
{
double currentTime = ((AudioInputBase)m_Inputs[1]).audioTime;
if (currentTime - timestamp > 2)
{
Debug.Log($"(MovieRecorder) Received heavily delayed frame. Requested at [{timestamp}]. Received at [{currentTime}].");
}
var format = Settings.GetCurrentEncoder().GetTextureFormat(Settings);
if (Settings.FrameRatePlayback == FrameRatePlayback.Variable)
{
// The closest media frame to the actual frame's timestamp.
// Convert m_FrameRate using floating-point division. The overloaded cast-to-double operator uses integer division.
MediaTime time = new MediaTime
{
count = (long)Math.Round(timestamp * m_FrameRate.numerator / m_FrameRate.denominator),
rate = m_FrameRate
};
if (time.count > lastFrame) // If two render frames fall on the same encoding frame, ignore.
{
Settings.m_EncoderManager.AddFrame(m_EncoderHandle, r.width, r.height, 0, format, r.GetData <byte>(),
time);
}
lastFrame = time.count;
}
else
{
Settings.m_EncoderManager.AddFrame(m_EncoderHandle, r.width, r.height, 0, format, r.GetData <byte>());
}
WarnOfConcurrentRecorders();
}
extern private static bool Internal_MediaDecoder_SetPosition(IntPtr decoder, MediaTime time);
extern private static bool Internal_MediaDecoder_GetNextFrame(IntPtr decoder, Texture2D texture, out MediaTime time);
public bool SetPosition(MediaTime time)
{
return(Internal_MediaDecoder_SetPosition(m_Ptr, time));
}
public bool GetNextFrame(Texture2D tex, out MediaTime time)
{
return(Internal_MediaDecoder_GetNextFrame(m_Ptr, tex, out time));
}
public bool AddFrame(MediaEncoderHandle handle, Texture2D texture, MediaTime time)
{
DisposeCheck(handle);
return(m_Encoders[handle.m_VersionHandle.Index].m_encoderInterface.AddFrame(texture, time));
}
public bool AddFrame(MediaEncoderHandle handle, int width, int height, int rowBytes, TextureFormat format, NativeArray <byte> data, MediaTime time)
{
DisposeCheck(handle);
return(m_Encoders[handle.m_VersionHandle.Index].m_encoderInterface.AddFrame(width, height, rowBytes, format, data, time));
}
public bool AddFrame(int width, int height, int rowBytes, TextureFormat format, NativeArray <byte> data, MediaTime time)
{
CoreMediaEncoderLog("AddFrame(w,h,r,f,d,t)");
if (Encoder.IsCreated)
{
return(Encoder.Target.AddFrame(width, height, rowBytes, format, data, time));
}
return(false);
}
public bool SetPosition(MediaTime time)
{
ThrowIfDisposed();
return(Internal_MediaDecoder_SetPosition(m_Ptr, time));
}
extern private static bool Internal_MediaDecoder_GetNextFrame(IntPtr decoder, [NotNull("NullExceptionObject")] Texture2D texture, out MediaTime time);
