m_man
August 9th, 2005, 11:52 PM
I am trying to capture the (hardware accelerated) decoded data prior to rendering. I have introduced a filter that sits between decoder and renderer. I was hoping to capture accelerated data at the input pin (derives IAMVideoAccelerator intreface) [DisplayFrame()] of the filter. However the buffer at the media sample is always zero.
Can any body respond with correct way of capturing the hardware accelerated decoded data.
Can any body respond with correct way of capturing the hardware accelerated decoded data.