/// <summary>
/// </summary>
internal EncoderState(NvJpeg nvJpeg, CudaStream stream)
{
_nvJpeg = nvJpeg;
_state = new nvjpegEncoderState();
res = NvJpegNativeMethods.nvjpegEncoderStateCreate(nvJpeg.Handle, ref _state, stream.Stream);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nvjpegEncoderStateCreate", res));
if (res != nvjpegStatus.Success)
{
throw new NvJpegException(res);
}
}
/// <summary>
/// </summary>
internal DecodeParams(NvJpeg nvJpeg)
{
_nvJpeg = nvJpeg;
_params = new nvjpegDecodeParams();
res = NvJpegNativeMethods.nvjpegDecodeParamsCreate(nvJpeg.Handle, ref _params);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nvjpegDecodeParamsCreate", res));
if (res != nvjpegStatus.Success)
{
throw new NvJpegException(res);
}
}
/// <summary>
/// </summary>
internal BufferDevice(NvJpeg nvJpeg, nvjpegDevAllocator deviceAllocator)
{
_nvJpeg = nvJpeg;
_buffer = new nvjpegBufferDevice();
res = NvJpegNativeMethods.nvjpegBufferDeviceCreate(nvJpeg.Handle, ref deviceAllocator, ref _buffer);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nvjpegBufferDeviceCreate", res));
if (res != nvjpegStatus.Success)
{
throw new NvJpegException(res);
}
}
/// <summary>
/// </summary>
internal JpegDecoder(NvJpeg nvJpeg, nvjpegBackend backend)
{
_nvJpeg = nvJpeg;
_decoder = new nvjpegJpegDecoder();
res = NvJpegNativeMethods.nvjpegDecoderCreate(nvJpeg.Handle, backend, ref _decoder);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nvjpegDecoderCreate", res));
if (res != nvjpegStatus.Success)
{
throw new NvJpegException(res);
}
}
/// <summary>
/// </summary>
internal DecoderState(NvJpeg nvJpeg, JpegDecoder decoder)
{
_nvJpeg = nvJpeg;
_decoder = decoder;
_state = new nvjpegJpegState();
res = NvJpegNativeMethods.nvjpegDecoderStateCreate(nvJpeg.Handle, decoder.Decoder, ref _state);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nvjpegDecoderStateCreate", res));
if (res != nvjpegStatus.Success)
{
throw new NvJpegException(res);
}
}
