evrExpanse 4
Empowered Like Never Before!

Metadata Export is the process of extracting metadata information from digital media files and converting it into a standard format that can be used by other applications or systems. Metadata can include information such as camera settings, timecode, frame rate, resolution, color space, gamma and other technical information about the media file. By exporting metadata, it becomes easier to maintain consistency and accuracy of information across different applications and systems, which can streamline the post-production workflow by allowing metadata to be easily shared between different tools.

New Epstein Class Engine

The metadata export feature in evrExpanse has been greatly improved with the new Epstein class metadata export engine. This has led to a 75% reduction in processing time for metadata export, resulting in significantly faster exports than the previous version.

Camera-Aware Metadata Mapping for NLEs

With evrExpanse, metadata extraction and mapping from different cameras is a breeze. The tool is camera-aware, which means it can extract the same metadata type from different cameras in a standardised way. It recognises the type of camera and accurately maps the metadata tags, making it simple to export and import into various Non-Linear Editing (NLE) systems such as DaVinci Resolve©, Final Cut Pro©, Assimilate SCRATCH©, Avid Media Composer©, and Pomfort Silverstack©.

FCPXML Metadata Integration Made Easy

With evrExpanse's FCPXML export function, you can easily import processed media files and their metadata into a new event within an existing FCP library. The exported file is available in two formats: .fcpxml (FCPXML v 1.9) and .fcpxmld (FCPXMLD v 1.10/1.11). When media files are imported, their metadata is inherited by all media files already present in the FCP event or timeline.
Importing the media files and their metadata into Final Cut Pro is straightforward. You can either double-click on the exported file (.FCPXML or .FCPXMLD) and the application will prompt which library to import the files into, or import the FCPXML file directly from within the application.

Nikon RAW support

In addition to its broader format support, evrExpanse 3.6.0 now offers enhanced metadata export capabilities for Nikon RAW (.NEV) files. This means that when working with Nikon RAW footage, you can effortlessly export and manage all associated metadata, ensuring a seamless workflow and precise organization of your media assets.
Moreover, while DaVinci Resolve currently supports Nikon RAW files, it may not inherently read and display their metadata. However, with evrExpanse's metadata export feature, you can seamlessly import and utilize the rich metadata associated with Nikon RAW files. This ensures that your creative projects in DaVinci Resolve are not only visually stunning but also meticulously organized, thanks to comprehensive metadata management.

SCRATCH Integration

The integration with Assimilate SCRATCH© allows you to import automatically the source file, camera metadata and user metadata from evrExpanse into SCRATCH, making it possible to use this information for further analysis and metadata management in your post-production pipeline.

ASC MHL and MHL V1 sealing

During metadata export, evrExpanse provides the option to seal folders using ASC MHL or MHL V1

ASC MHL evrToolbox

The ASC MHL evrToolbox is a free tool, which allows users to check the integrity of media files. The tool computes hashes and compares them to previous MHLs files, as well as checks the file system structure for any discrepancies. It can be used in conjunction with evrExpanse to ensure that any ASC MHLs produced in accordance with the standard specification are accurate and free from errors.

Master Files Transcoding any MOV / MP4 / MXF / GoPro .360 source media to Apple ProRes, Avid DNxHR, GoPro CineForm, DPX, OpenEXR and HEVC (H.265) and embeds the source metadata including any Finder tags (keyword and / or colors) into the transcoded file.

Media Transcoding Perfectionist

The key feature of the transcoding engine is its ability to convert digital media files into an intermediate codec while maintaining the quality of the original file. This includes preserving the resolution, aspect ratio, color accuracy, gamma, contrast, and audio structure of the original file. During transcoding, the audio streams are mapped on a one-to-one basis, preserving the same number of tracks and audio channels as the master files.

Additionally, the transcoding engine is be able to efficiently process a large number of files in batch mode, apply the same transcoding settings to all of them simultaneously, and preserve metadata information.

Video Level of the Master files are interpreted and converted if necessary. No more video levels issue in the transcoded file!

The user interface and input parameters in evrExpanse have been designed to be easy to use and efficient, with only a few options to choose from. This is intended to make the transcoding process fast and seamless for the user.

360 Video Converter

everExpanse can also process the GoPro 360 proprietary file format which uses a 360-degree video projection type (Equi-Angular Cubemap projection or EAC) not directly compatible with the type of projection (Equirectangular) supported by streaming platforms or video editing applications. evrExpanse converts these .360 files to equirectangular projection video and transcodes them to intermediate codecs embedding the master file metadata for uploading to YouTube or to edit in 360 editors, such as Final Cut Pro, DaVinci Resolve and Adobe Premiere Pro.

A broad selection of intermediate codecs

The ProRes, DNxHR, CineForm, DPX and OpenEXR codecs are designed to create working copies (Direct Intermediate workflow), which are optimised for editing and have a high quality. Additionally, there is a proxy codec available, such as HEVC (H.265), ideal for generating proxies for quick and convenient transfers.

Smart Transcoding Mode

Smart mode also has an option to be compatible with Final Cut Pro since it doesn't support media with CineForm or DNx codecs.

For example, if the video codec is ProRes or DNx and the audio codec is PCM, then the software will choose to passthrough the video and audio streams instead of transcoding them to maintain maximum quality. However, if the audio codec is MP3 or ACC, then the software will choose to transcode the audio to a lossless codec, such as WAV or AIFF, to maintain the best possible audio quality.

Master Metadata Embedding

Master file metadata is embedded on the transcoded files and can be extracted with the Export Metadata functionality described above. This feature is very important if the capture codec will not be optimised for editing, because in that case it is possible to transcode to a more intuitive editing codec such as ProRes or DNxHR or CineForm and use them throughout the editing workflow (edit, color correction and gradation) without sacrificing the quality and metadata of the Master files. This capability can be offer by very few, if any, other applications on the market. Additionally, when the metadata is copied into the transcoded file, it is also embedded in XMP format, and many metadata can be viewed directly in Adobe Premiere Pro without any additional steps.

Process Plus©: Streamlined Transcoding & Metadata Integration for NLEs

Process Plus© in evrExpanse simplifies your media workflow by combining the Transcode and Export Metadata tasks. With a single click, you can effortlessly transcode media files and export metadata simultaneously, saving time and effort. This streamlined feature enhances productivity, retains valuable metadata, and seamlessly integrates transcoded files and metadata for further analysis and integration with other applications.

ASC MHL and MHL V1 sealing

During transcoding, evrExpanse provides the option to seal folders using ASC MHL or MHL V1

The Offload function in evrExpanse is a pivotal feature designed to facilitate the efficient and secure transfer of media files while preserving essential metadata. Let's take an in-depth look at the key aspects of this indispensable function:

User-Friendly Interface

With its user-friendly design, the Offload function simplifies the process of transferring media files, making it straightforward and accessible. Users can initiate transfers with ease, minimizing the need for intricate configurations.

Hidden Files and Folders Management

Users have the option to choose whether to ignore hidden files and folders during the offload process. This feature streamlines the transfer, excluding system-related or unnecessary files and focusing on essential media content.

Extended Attributes Inclusion

The 'Include Extended Attributes' option ensures that crucial metadata, such as Finder tags associated with files, is preserved during the offload operation. This is particularly beneficial for maintaining organizational structures and visual cues in the destination files.

Incremental Backup Support

Offload supports incremental backup, optimizing storage space by transferring only new or modified files since the last backup. This not only conserves resources but also accelerates the offloading process.

Checksum Verification

Comprehensive checksum verification for both source and destination files is achieved using the xxh64 hash, guaranteeing data integrity. This meticulous process ensures that transferred files are identical to their source, even during incremental backups, providing a reliable backup and instilling confidence in the offloaded data.

Corruption Check

In evrExpanse, the Corruption Check feature acts as a safeguard against data integrity issues. Specifically, it notifies users if there are zero-byte files detected before the Offloading process. Recognizing zero-byte files as potential signs of corruption, this feature serves as an essential tool to maintain the quality and completeness of your media assets. By promptly identifying and addressing these issues, users can ensure a reliable and error-free Offloading operation.

Transfer Report Transparency

The option to save a detailed transfer report at the destination enhances transparency. This report includes essential information such as filenames, timestamps, and any encountered issues or errors during the offload process.

The Offload function in evrExpanse 4 stands as a cornerstone for reliable and organized media management. Its intuitive design, coupled with robust features, ensures a smooth and secure transfer of media files while preserving critical metadata for a streamlined and efficient workflow.

Process Plus©: Streamlined Offloading & Metadata Integration for NLEs

Process Plus© in evrExpanse simplifies your media workflow by combining the Offload and Export Metadata tasks. With a single click, you can effortlessly transfer media files and export metadata simultaneously, saving time and effort. This streamlined feature enhances productivity, retains valuable metadata, and seamlessly integrates offloading files and metadata export for further analysis and integration with other applications.

ASC MHL and MHL V1 sealing

During offloading, evrExpanse provides the option to seal folders using ASC MHL or MHL V1