Introduction

Thank You

A big Thank You to Andreas Winter, who created the program. He has very kindly made the program available for free: http://www.scenalyzer.com/

What Is Scenalyzer For

Scenalyzer is for capturing Standard Definition (SD) DV format video from camcorders using the IEEE1394 FireWire cabling/transfer system, such as mini-DV camcorders and Digital 8 camcorders, or camcorders and devices that can transfer DV over USB.

Why Use Scenalyzer

Most video editing programs can capture DV directly, without using a third-party program such as Scenalyzer. However, they may not capture the files with a user-friendly name eg with date and time of each shot/scene. Scenalyzer does this: it will capture each scene (or each day’s video in one scene, if desired) so that future manipulation and cataloguing of the files is simplified. For example, I have all my video scenes named in date-time format in dated folders so I can instantly go to an event, or alternatively, I can see all the files from a particular event together, sorted by date. Recently, Scenalyzer hasn’t been inserting the datecode in the filename (important if you use the file names to sort your files). I suspect this is an issue caused by very recent updates to Win 11. If the date code is important to you, I suggest you try WinDV, which wasn’t working for me but now does!

Setup

Installation

http://www.scenalyzer.com/ Download the Zip file into a folder of your choice, then unzip it by right-clicking and choosing “Extract All…, then “Extract”. Windows will extract the three files from the zip into a folder. Open that folder to get access to the EXE file. The other files are the registration number file and the PDF manual. Double-click the EXE file. You can then install it, or run it in Portable mode using the “Run Scenalyzer Live!” button. Portable mode means it will run without actually installing itself onto your computer: If prompted for a licence number or you get a flashing “Scenalyzer Live” logo on your videos, copy and paste the licence number from the “Licence.txt” file in the folder that you unzipped before into Help>Enter Registration Number.

Capture Settings

Start Scenalyzer. File>Options>Capture Settings Tab • Change Max File Size to “Unlimited (for NTFS only)”, then click OK. • Change scene detection “min time between 2 scenes” if necessary. This is the time between clips that Scenalyzer will use to create a new capture file. 1 sec means each scene with a gap of more than 1 sec from the last scene ending will start a new scene/file. If it was set to say 12 hours, all video taken less than 12 hours ago would be captured into one file. 1 sec is suggested. • Audio capture settings DV audio can be problematic for transfer due to the varying audio settings in the camera; some players and NLEs can’t import/play the audio correctly. It is therefore recommended that you choose to write to 48KHz/16bit in the Audio capture settings, as shown here: Click OK to close the Settings box.

Set up Capture Folder

Click the capture-folder button and set your desired capture folder:  

Input button – click to select it

Below the monitor: This will display the input folder in the main window, as well as activate the Preview window above.

Insert Capture File Name

At the bottom of the window, choose a capture file name and type it in: The date and time will be appended to the “Name”.

Connect your Camera to the computer

Ensure your camcorder is switched off to minimise the chance of an electrical short-circuit. If using FireWire, ensure the FireWire cable is firmly and securely plugged in the computer’s FireWire port. Canon HV series camcorders have been irreversibly damaged by short circuits caused by incorrectly fitted FireWire cables. Connect your camera to the computer using the FireWire cable. If using DV over USB, connect your camcorder to the PC using a USB cable: Type A male and Type Micro B male. Turn your camcorder On and place it in Player/VCR/VTR mode. Ensure your camcorder is in DV mode. For the Canon HV series, with the main switch in Play, the playback mode is displayed at the top of the screen: DV/A/HDV. DV must be displayed. If not, press the FUNC button, select Menu and press, then select PLAY OUT/SETUP1 and press, then change the PLAYBACK STD to DV and press. Press the FUNC button to exit. When you have connected and powered-on successfully, choose “Microsoft DV Camera and VCR” (FireWire) or “Video Edit” (DV over USB) from the droplist just below the monitor window and the control buttons will appear in the window below the preview window: The buttons can be used to control the camcorder: Note: for the Canon HV series, if “Canon HV20” is displayed, the camcorder is in HDV mode. While Scenalyzer will control the camera, no video will be transferred as Scenalyzer cannot read HDV-format video.

Capture Video

To Start Capture

When ready to capture, at the bottom, click “Capture”: Scenalyzer will start the camcorder and the recorded video will start appearing in the main window. As a new scene is detected, it will appear as a new scene below the previous scene:

To Stop Capture

To stop capturing, click Stop: And that’s it. You now have digitally transferred your DV videos to your computer.

Post Capture

The videos can now be opened in your video editing program from the folder they were captured into. They can be played in VLC Player. Scenalyzer has extensive editing capabilities such as splitting, trimming and joining your clips, with no re-encoding involved.

Split a captured DV file into clips

Even if you didn’t capture with Scenalyzer, it can be used to split up a DV file into clips based on the timestamps or scene changes. Proceed as follows: To reduce confusion and until you become familiar with the process, I suggest you move the file to be split into a separate folder. - Open Scenalyzer and set the capture-folder to the folder that contains the file to be split; click the long button (the Explore button is only for browsing your computer; don’t use it to select the folder): In this case, my file is in the H:\Scenalyzer folder. The file will appear in the Scenalyzer main window. Any AVI files in the folder will be displayed here, hence my suggestion to place only the file you want to split into another folder. - RC on the file to be split and choose Clips>Detect Scene changes in selected clips: - This screen will appear: Set the scene detection mode to Datestamp and the min time between scenes as desired, then click OK. Scenalyzer will go through the file and split at the timecodes. The original file will be at the top of the main window and the new scenes will be laid out in date/time order below: -If you’re happy with the split scenes, on the main menu click Clips>Commit changes. You’ll now have your original file at the top, with all the split scenes, as separate AVIs, below, like this: If you’re not happy, the simplest way is close Scenalyzer (to clear the generated clips) and re- open it, then adjust the scene change parameters and split again. You can also delete the generated scenes by clicking on each and hitting DEL (or Windows’ CTRL or Shift to select multiple); just make sure you don’t delete the original file at the top of the list.

Problems

“Disk Full” Message

This has been reported by some users and is related to modern versions of Windows. It has been discussed on the VideoHelp forum here. To summarise, you may need to either split your capture partition into 2TB chunks to get Scenalyzer to capture, or capture to another drive.

Compatibility Mode

On installation, windows may offer to install Scenalyzer in Compatibility mode. Accept that.

No Audio

Could be because of the audio settings in the camera at filming. In the Audio capture settings area, try using a different audio mode.