LoadDataFromAccessor<T>(currentSampler.output, outputBufferData, path, accessorArray, bufferViewArray, bufferArray);
uint32_t keyframeNum = inputBufferData.Size();
LoadDataFromAccessor<T>(currentSampler.output, outputBufferData, path, accessorArray, bufferViewArray, bufferArray);
uint32_t keyframeNum = inputBufferData.Size();