Replay Video 10 - USER Guide

 

Recording guides
How to record using the Screen Capture mode
How to record using the Background mode
How to record UHD (4k) videos
Chrome Canary browser
Using the CPU monitor
Hotkeys and hide modes
Setting up Intel Quick Sync and NVIDIA NVENC
Video Formats
Picture in Picture playback and recording
Audio recording setup
Using a second monitor
Changing the default MPEG-2 player
The settings
Troubleshooting
Troubleshooting the background mode

Replay Video 10 records videos similar to a camera pointed to your screen or a portion of your screen. It also records audio from your speakers or from an external audio source. No video or audio data is downloaded from the Internet.

Replay Video 10 adds the following features

·       UHD/4k recording

·       H264 video format, Intel Quick Sync (if computer supports)

·       H264 video format, NVIDIA NVENC (if computer supports)

·       Bluetooth, USB audio sources and microphones with different sample frates

·       AAC and MP3 audio formats

·       CPU loading monitor

·       Picture in Picture (PIP) recording and playback

·       WM Converter Pro

Replay Video 10 provides two recording modes: a conventional Screen Capture mode and an advanced recording mode which maximizes your video capture performance , the Background mode. This Quick Guide refers mostly to version 10 or higher however many of the features are also supported by versions 8 and 9.

Replay Video 10 is a "plug and play" program and after the installation it should be ready for recording.

In general, use the guides below in order to get the best quality recordings:

·       try using the Background mode on Windows 8, 10 or UHD monitors

·       always use Windows Basic mode (Aero disabled) on Windows 7

·       select the highest frame rate your system supports (see below)

·       select the highest video bitrate

Simple recording guides

The quality of recorded videos depends primarily on the frame rate (fps) that your system can sustain and the selected video bitrate (kbps). A high frame rate makes a smooth motion video, a high bitrate makes a clear, sharp video. While recording, Replay Video 10 displays the message "Frame Rate too high" if the selected frame rate is higher than the rate the system can sustain. If this message appears repeatedly you may need to lower the frame rate from Settings and/or the size of the recorded video window.

The table below shows some tested frame rates for different video sizes and CPU performance when either Background mode or Windows Basic mode (Aero disabled) are used. When using the regular Screen Capture mode these rates are lower (depending on the video window size).

 

Video Format

Video Size

CPU

fps

Usage

MPEG-2

1920x1080

i5/i7 Quad 2.4 GHz

30p

high quality movies, HD videos, games, DVD video format

 

1280x720

i5/i7 Quad 2.4 GHz

30p to 60p

 

lower

Any 2 or 4 cores

25p to 60p

H264/AAC

1920x1080

 

1920x1080

 

1280x720

 

4K

i3/i5/ Dual core

 

i7 Quad core

 

i7 Quad core

 

i7 Quad, 8GB

30p

 

60p

 

up to 100p

 

30p

 

high quality movies,

HD videos,

games

Windows Media

1920x1080

i5/i7 Quad 2.4 GHz

20

movies, webinars, web, documents, any video, or audio

 

1280x720

i5/i7 Quad 2.4 GHz

30 to 60

 

lower

Any 2 or 4 cores

25 to 100

Windows Media Screen

Up to 1920x1080

any

10

slide shows, documents, slow moving webinars

MPEG-4 (AVI)

Up to 1280x720

i5/i7 Quad 2.4 GHz

15

small size videos, full size documents

·       MPEG-2 and h264 use progressive scan in all cases (30p - progressive is equivalent to 60i - interlaced. Most Internet HD movies are broadcasted at 720/60p or 720/30p)

·       On some older Windows 7 computers H264 Quick Sync installs Microsoft MP4 (not recommended for recording. Use MPEG-2, Windows Media or MPEG-4 instead)

How to record using the Screen Capture mode (default mode)

1. Open Replay Video
On Windows 7 and Vista Replay Video sets up your Windows desktop theme to Windows Basic. This is necessary in order to maximize your computer performance for recording. Your regular Windows desktop theme is restored when Replay Video closes.

2. Mark the video area
You can do this in two ways:

·       Automatic - using the Get Video button (see image above). This works with motion videos only. Replay Video uses screen motion detection and detects the motion area of your screen (a motion video for example). Play your video, then click the Get Video button. A semi-transparent window is overlapped onto the video area (see the image below). You can move or resize this window if you need to fine tune the marked area.

·       Manual - using the Mark Video Window button. When you click this button a semi-transparent window is displayed on the screen. Move and resize this window to mark the recording area.

3. Begin recording
Click the Record button to begin recording. The video is now recorded, and a small Preview window appears on Replay Video main screen showing what is actually recorded.

4. Stop recording (manual, time-out, size-out)

·       Once the recording begins the Record button turns to Stop and the Play button turns to Pause. You can click Stop or Pause to Stop/Pause recording.

·       You can setup a Recording Time or a Recording File Size in Settings. Recording stops when either one of these values is reached.

5. Playback the recording
To play the last recording click Play. To open the storage folder and see all your recording click the View button.

Note: when using the Screen Capture recording mode you cannot open other windows covering the video window while recording. However, you can do this when using the Background mode.

How to record using the Background mode

The Background mode is particularly useful in the following situations:

·       while recording, you can use your computer screen to run other programs and overlap the recording window without obscuring the recording area

·       considerable higher frame rates can be obtained and larger video windows can be recorded (see the Video Format table above)

·       recording UHD/4K videos or recording on 4K computers or 4K external displays

·       recording and playing videos as Picture in Picture (PIP)

Example of using the Background mode  - PIP recording

Watch this short video for an example of using the Background mode. In this video, Replay Video uses the Background mode and the PIP (Picture in Picture) play and record feature.

·       play your video, on Replay Video main screen click Detach to create a PIP video,

·       click Hide to hide the actual playing video,

·       click Record to begin recording.

·       while the video is playing and recording in the PIP frame open the browser or other programs and use the screen for doing something else.

Watch this video and see how this unique feature works.

1. Setup the Background mode
Click the “?” button on the main screen then click Switch to Background mode. Or, in the Settings dialog click Enable under Background mode. When using the Settings, the Background dialog shows a browser selection option. Here you can  choose a browser, or other programs that you like to open while recording.

2. Hide/Show the recording window
If you want to hide the recording window use the Hide / Show buttons to hide or show the window. (Note that Hide is not the same as Minimize).

3. Open another browser or program while recording (Background mode)
Click Browser on Replay Video main screen to open the selected browser or open another program. The marked, recording video continues to record even though it may be covered by the new opened windows.

Important: Opened windows covering the recording area cannot be Maximized. You should lower the opened window size by using the window Restore Down button. To avoid lowering the window size, click the Hide button and run the video hidden. Replay Video 10 will do this automatically during recording if the option ‘Keep video visible’ is ON.

Tips for using the Background mode

·       Background mode is particularly useful when recording large or full screen HD windows or when you need to use the screen to do other things while recording. It is also required when recording UHD videos. When recording full screen windows from browsers start recording after the window is set to full screen. In this way the proper window name is detected.

·        When recording from a web browser, background mode requires disabling the video acceleration. However, if you want to keep the acceleration enabled in your browser, you can use the Chrome Canary version of the Chrome browser or one of the Chrome siblings with disabled acceleration for recording (Microsoft Edge, Vivaldi, Opera) and use this browser only for recording.

·        Replay Video main screen is not visible in recording even if it overlaps the recorded video window.

·        Maximized windows will cover the recording area. Lower the open window size (as shown above) or use the Hide mode as shown above (this is done automatically if Keep video visible option is checked in Settings).

·        Do not open multiple windows besides the video recording window.

 

See below Troubleshooting the background mode

 

How to record UHD (4K) videos

Playing or recording UHD (4K) videos depends on your computer performance characteristics. I7, Quad core, 8 GB memory are minimum necessary. Below are some hints about 4K playing and recording:

·       play the video you want to record (shown above as an example, a 4K UHD YouTube video).

·       make sure the video plays without stutter. If it does stutter, try to lower the quality selecting a lower bitrate as shown in the image above.

·       if the video player does not provide these adjustments try to lower the video size

·       on Replay Video main screen watch the CPU loading numbers and make sure, before you start recording, CPU loading is lower than 50%

·       use Intel Quick Sync and the Background mode with your browser (Chrome, Microsoft Edge, Vivaldi, Firefox)

UHD recording (and playing) uses a lot of your RAM memory. It is important to clear this memory when a recording is finished. Replay Video will ask you to manually close the program when a recording is finished. The program will automatically restart after this. This operation is done automatically when using the Scheduler to allow for multiple scheduled recordings.

Google Chrome Canary browser

Google Chrome Canary is a version of the Chrome browser which can be installed and used for recording. Starting with version 89, March 2021 the regular Google Chrome browser made changes that block screen recording of most movies streamed from the Internet. The work around is to disable the browser hardware acceleration. Chrome Canary browser does not have these limitations.

In addition Replay Video can setup this browser to work in both Screen Capture and Background modes with no need for changing browser settings. You can continue using your regular Chrome browser with no changes for your usual browsing and the Chrome Canary for recording. See below more details.

Using the CPU monitor

Playing or recording videos could load up your CPU quite a lot depending on the video size, video frame rate, HD, UHD formats, CPU performance characteristics and a few other factors. When using Intel Quick Sync or NVIDIA NVENC half of the normal CPU loading is transferred to the GPU (hardware encoding) which means, significant CPU loading reduction is achieved when using these video formats. Replay Video 10 displays the CPU loading as three (3) percentage numbers:

program loading (%),  computer loading (%),  cumulative average loading over time (%)

program loading is the loading produced by Replay Video at current time
computer loading is the CPU loading produced by all running programs except Replay Video at current time
cumulative average loading over time is the total average CPU loading produced by all running programs from the time Replay Video opens up to the current time

During normal computer operation without recording, the Replay Video program and computer CPU loading are displayed as shown in the image below

During normal computer operation Replay Video 10 gives audible warnings (beeps) when the cumulative CPU loading goes above 80%.

During recording, CPU loading is displayed as shown below. The third number represents the moving average of total CPU loading as a function of the elapsed recording time. It is this number responsible for CPU heating, slow down or other effects associated with overloading. If the CPU loading average is high during recording try lowering the frame rate and video window size or close other programs responsible for CPU consumption.

Important: When using the Quick Sync video format on some Windows 7 (one or two core) older computers without recording, the Replay Video loading may be much higher than normal (normally below 10%). This is because this video format is not the actual Quick Sync MP format but a Microsoft MP4 format which is quite slow. Use MPEG-2 in this case.

Recording Full Screen motion videos

To record full screen motion video open Settings then check the Full Screen checkbox. We recommend using H264 at bitrates higher than 3000 kbps or MPEG-2 at bitrates higher than 8000 kbps and the Background mode. When recording in Screen Capture mode use the hotkeys to start/stop/pause recording. It is a good idea to do a short recording first and check the recording quality (see below why).

Important (for older versions): when using the Background mode start recording after the recording video window was maximized to full screen. Switching from normal to full screen while recording may not work.

Recording full screen videos is necessary when the broadcast is really, a full screen or Full HD format. Currently, most of external computers monitors are Full HD resolution (1920x1080) or higher. For many laptops, the usual resolution is 1366x768 however 1080 and 4K laptops are also becoming popular. High Definition broadcasts are 720 or 1080 horizontal lines of pixels. There is no reason to stride and record a 720 video to a full screen 768 or 1080 size. This puts unnecessary burden on the CPU. You should record full screen videos and movies only if the broadcast is a 1080 format. Otherwise use the 720 format or resize the video to 720. The 720 videos can be recorded at 60p (120i ) or higher fps using MPEG-2 or H264.

Using the Hotkeys and Hide modes

The Hokey dialog

Important: when using the Background mode or Windows Basic theme (on Windows 7), Replay Video main screen is invisible to recording. You can see a lot of recording information here. There is no reason to hide the Replay Video main screen in this case.

Setting up Hotkeys
Click
Settings then click Hotkeys on the Top menu to open the Hotkeys dialog. Here you can setup the hotkeys you like to duplicate buttons for Record, Pause, Mute/Unmute microphone. While recording, you can use the Mini Pane  option (see below) to show the actual frame rate achieved by your system and other useful information.

Setting up Hide modes
Replay Video main screen can be completely hidden when you check "
Hide Replay Video  window..." or minimized in the taskbar when you check "Minimize Replay Video window..." . When selecting the Hide mode you can also select showing a small "Mini Pane" at the bottom of the screen while recording. This may be necessary if you want to monitor CPU usage or recording frame rate. To enable/disable this option use Settings, Tools, Video options.

Setting up Intel Quick Sync and NVIDIA NVENC

In Settings, click H264-AAC (MP4). The dialog below opens. Click Quick Sync /MP4 or NVENC (NVIDIA) buttons and wait until a message is shown above these buttons (this may take a few moments). Replay Video tries to record a TEST file using the format specified. A message will let you know if your computer does not support these formats otherwise you should see the OK message shown in the picture below. Even if the test failed, you should still try to use the selected format.

You can find out if your computer supports Intel Quick Sync from Settings, Tools, Video options, CPU specs.

The Quick Sync format should always be used for recording UHD videos (video window size greater than 1920x1080). The NVENC format does not always work on UHD videos however it has better performance (CPU loading, video quality) on HD or lower size videos. It can record 720 videos at 60 fps with less than 20% CPU loading.

Video Formats

Video format selection:

·       MPEG-2 is the standard video format used in all digital TV's, DVD's and Blue Ray. Provides highest quality screen recordings for movies, videos, games, including full HD (1920x1080). It is also used to record files that can be burned on DVD's. Recorded file extension is MPG or DVD.MPG. To playback MPG files use VLC Media Player, Windows 10 Movies & TV (with MPEG-2 codec) or Windows Media Player. Note that some Windows Media Player versions display MPEG-2 recorded videos at 1/2 the recorded video size.

·       H264-AAC (MP4) is the video format used on all mobile devices and all computers brands including Apple. Provides highest quality screen recordings for movies, videos, games, including full HD and UHD (1920x1080 and higher). With Intel Quick Sync CPU loading is reduced by 50% File sizes are two to three times smaller than MPEG-2. Recorded file extension is MP4. Your computer must have installed Intel Quick Sync or NVIDIA NVENC. Quick Sync is installed in most Windows 10 computers. If these features are not available use the H264-AAC (MP4 Convert) option.

·       Windows Media format is included in all Windows computers (with the exception of some European PCs). It is used to record high quality movies, videos, webinars, documents, Power Point presentations. Recorded file extension is WMV. To playback use VLC Media Player, Movies & TV, or Windows Media Player. The recorded WMV files are smaller than MPEG-2 files however recording WMV format require higher CPU usage.

·       Windows Media Screen is included in all Windows computers. Used for recording slide shows, documents, Power Point, slow motion webinars. The recorded files are much smaller when compared with all other video formats but it only designed to record static videos. File extension is WMV. To playback use Windows Media Player or VLC.

·       MPEG-4 (AVI) format can be played back on all Windows computers. It is used to record smaller window size movies and videos. Slow moving videos like webinars, documents, Power Point presentations can also be recorded in full HD (1920x1080). Recorded file extension is AVI. To playback use VLC Media Player, Movies & TV, or Windows Media Player.

·       H264-AAC (MP4 Convert) option can be used to generate MP4 videos. When this option is selected Replay Video makes MP4 files by recording MPEG-2 files which are automatically converted to MP4 when recording is finished.

 

Video / Audio Bitrate (kbps): as a rule of thumb, “the higher the bitrates the better video/audio quality”. The tradeoff,  recorded file sizes are higher.

Frames/sec (fps): the higher the number of frames per second (fps) the better video quality and smoothness of high motion video recordings. Note that the number of captured frames per second depends primarily on your computer performance characteristics (speed, memory, CPU graphics, etc.) and cannot always be setup to the desired value.
In order to achieve high frame rates select the Background mode on Windows 8/10 or Windows Basic mode (Aero disabled) on Windows 7 from Replay Video Settings. You can select a frame rate from the drop down list or type a number in the Frame/sec box. The Video Format table above shows some tested frame rates for different video sizes and different computer configurations. Chopped video, audio out of sync or chopped audio are some of the side effects of frame rates too high. While recording, Replay Video displays the message "Frame Rate too high" on the top status window if the selected rate is higher than the rate the system can sustain. If this message appears repeatedly you may need to lower the frame rate and/or the size of the recorded video.

 

Note: in general, when recording using the Screen Capture mode the frame is reduced if the computer cannot keep up with the specified rate. The Background mode however pushes the frame rate regardless the computer performance. This is done so the highest quality of the recording is achieved. Sometimes this leads to higher CPU loading on slower computers.

Using a second monitor

Use the Monitor select dialog at startup to select the monitor you like to use (available if you’re using two monitors). You can also click  Settings then click Select Monitor. Select the monitor and make sure the video marking window does not cover both monitors. Before switching between the two monitors it may be a good idea to reset the markers. Click the Reset Markers button under Settings/Tools/Miscellaneous to bring the markers to their initial position.

We recommend using one monitor dedicated for recording and another for doing your work. This allows you to open different windows on one monitor while recording on the other.

Note: Replay Video supports one external monitor located to the left or to the right.

Important: Replay Video labels the main monitor "Monitor 1" and the second monitor "Monitor 2". Monitor 1 is always the monitor where Replay Video opens. This is also the monitor called the ‘Main Monitor’ under Windows, Display settings. Note that this may be different than the monitor numbers shown when you click “Identify” under Windows  Display settings.

Picture  in Picture (PIP) playback and recording (new feature)

Picture in Picture (PIP) is only available with the Background mode. Click Settings, Tools, Video options, Picture in Picture, Enable to enable PIP playback. Click Picture in Picture, Record to enable PIP recording. When you enable the PIP a Detach button is shown on the Preview window on Replay Video main screen. When you click this button the PIP playback window opens. Clicking the PIP video image opens a menu where you can Hide/Show the main recording window, open another window (Browser), minimize the PIP or Record.

Audio Recording Setup

Replay Video will automatically setup the audio recording when installed for recording the speakers sound. On Windows 7, 8, 10, Vista the default audio driver installed by Replay Video is the Virtual-Audio Plus driver. You can also use the Sound-Capture driver however this driver does not work with H264-AAC (MP4) format (see also below). These audio drivers and other options can be accessed from Settings, Audio Setup.

When using the Virtual-Audio or the Sound-Capture drivers the recorded audio volume is setup by Replay Video volume control, not by the computer volume. You can lower or mute the computer volume while recording without changing the recorded sound volume. However in some Windows 10 builds this feature MAY NOT work.

Important: Make sure your computer audio is NOT setup on Surround or Quadraphonic sound. Replay Video can only record stereo. See Troubleshooting if you need to change your audio settings.

Important: Starting with version 10.3.3 any stereo or mono playback audio source listed under Windows Sounds can be used for recording. Audio devices with sample rates different than Windows default (48000Hz or 44100Hz) are automatically resampled. The same applies for microphones whether internal or external. This includes Bluetooth and USB devices. Sound-Capture driver cannot be used with any of the resampled audio sources and microphones.

The speaker audio can also be recorded by using your computer internal recording software usually called "Stereo Mix" (if available). The recorded sound volume follows the playback volume when using the Stereo Mix.

Recording a microphone or other audio sources
To do this open Audio Settings and uncheck the Virtual-Audio Plus or the Sound-Capture checkboxes. Then open the Audio Recording Sources dropdown list and select one of the audio sources listed. If no audio source is displayed make sure they are not disabled. On Windows 7, 8 ,10, Vista right click the speaker icon on the taskbar then click Sounds for Windows 10, Recording Devices for Windows 7. On the Sounds window click Recordings, then right click your Microphone to show the Disabled and Disconnected device.

Changing audio sources
It is important to close and restart Replay Video when changing Windows audio sources, especially when changing the internal default Windows playback source with an external Bluetooth or USB source. After you close Replay Video play a sound in your computer to make sure the new source is actually playing the sound. Sometimes, trying to enable a microphone on a Bluetooth source with multiple playback options will cut off the audio. Make sure the new playback and/or microphone sources function ok before restarting Replay Video.

Dual Audio Recording

The Dual Audio option can be used to record a second audio source in addition to the speaker sound. In most cases this may be an internal or external microphone. To enable Dual Audio recording follow the steps bellow. Your microphone must be setup as Default Device in Windows Sound Recording devices. In the Sound window click your microphone then click Set Default.  Follow the steps below to setup Dual Audio Recording:

·       In Replay Video Audio Settings uncheck the Virtual-Audio Plus then check the Dual Audio checkboxes.

·       In the Audio Sources drop down list that opens select your microphone source (internal or external).

·       Click OK to exit.

The Mute/Unmute button on the main screen or the hotkey can be used to mute/unmute the microphone. Muting the microphone is sometimes necessary in order to avoid the echo feedback between the speakers and the microphone. When enabling this option a hotkey can also be selected to mute/unmute the microphone. In order to enable the mute/unmute option the microphone should be set as the Default Device in Windows Sound, Recording Devices dialog window. Click Tools / Audio recording options / Open Windows Sound to access Windows audio settings. Or open Windows Sound dialog from the taskbar as shown above.

Changing the default media player

Click View on the main screen then click Default player or VLC in the View dialog. If available, VLC Media Player is the default player for Replay Video recordings. 

Settings Guide

The “?” (help) menu

·       Show canceled messages is a new entry. It can be used to visualize the Replay Video messages that were closed

·       Switch to Background mode: Use this tab to quickly switch between Background mode and Screen Capture mode.

·       Enable PIP recording: enables PIP recording only (it can also be done in Settings)

·       Open Canary browser: open Google Chrome Canary browser (if installed) ready for recording

·       Replay Video screen size: Change between a smaller and a larger Replay Video main screen.

·       Monitor select and scaling: Select the prime and second monitor

·       Restore initial settings: Restore all settings to their initial values (needs restart)

·       Enable thumb drive driver: allows you to run the program from a thumb drive. The recorded files are also saved on the thumb drive.

The Settings dialog

Audio Settings: Set the Audio Bitrate for the recorded video or audio. In general, 128 Kbps is fine for most recording, but higher bit rates are better, especially when music is recorded. Click Audio Setup to manually set the audio driver to be used for recording as well as the dual audio recording (if necessary).

Video Settings: Choose the Video Bitrate, Frames per second, and Video Format. Note that the actual obtainable frame rate depends on the performance characteristics of your system (see table above).

Recording Options:

  • Record Audio: turn on or off audio recording. This is useful for making "silent movies” and then add voice or music using the Dual Audio mode.
  • Record Video: turn this option off if you want to make Replay Video into an audio-only recorder. The audio format can be setup under Tools, Audio Options
  • Keep video visible: automatically hides the recording window when covered by maximized windows during recording. Otherwise the maximized window video stream will block the covered video stream and only a black rectangle is recorded.

Resample audio: this option should be left unchanged. It will automatically check or uncheck if resampling audio is necessary. (Usually, when the playback source sample rates are 48K or 44.1K and recording source sample rates are also set the same, resampling is not necessary).

Recording File Size / Time: This lets you limit the time or file size of your recordings. Handy for unattended recordings.

Top menu settings

Tools menu

Video Options 

·       Show video preview (playback only, no recording): disable/enable the real time video preview window. This is a small video window on Replay Video main screen showing the portion of the screen marked for recording.

·       Show mini pane while recording: enable/disable a small pane placed at the bottom of the screen showing recording time, FPS and CPU loading numbers

·       Disable CPU monitor: enable/disable CPU loading monitor (see above)

·       CPU specs: show your computer CPU specifications. You can also find out if the Quick Sync option is available.

·       Reset markers: resets the screen marking window to its initial coordinates

 

Audio Options

 

 

·       Audio Formats: use to select audio format for audio only recordings

·       Audio Boost: raises audio recorded level by specified number of (may distort)

·       Test speakers (Windows 7 or higher): check if the playback computer audio source is mono or stereo (Replay Video versions prior to 10.3.3 only check for stereo 44100 or 48000 sample rate - Windows default audio for playback and record)

·       Open Windows Sound: opens the Windows Sound dialog (on Windows 10 it may take a while to open)

 

Google Chrome Canary browser (click here for more on this)

·       Install Chrome Canary: opens the webpage where you can download and install the Chrome Canary browser. You can also find more options for recording without disabling your browser hardware acceleration.

·       Create Canary shortcut: Replay Video monitors the Chrome Canary installation process and makes a desktop shortcut when finished. The shortcut name is Google Chrome Canary and should always be used when opening this browser.

·       Open Chrome Canary: you can open this browser here or setup to open every time Replay Video opens.

Setup Storage Folder: Choose the folder on your PC where recorded files will be saved. ANSI and UNICODE folder and file names are accepted.

Scheduler: Opens the Scheduler. For instructions about using the Scheduler click the Scheduler tab then click Quick Help or Help in the Scheduler dialog (or click here).

Hide/Minimize Replay Video: Opens the Hide Mode dialog. Use this to setup hotkeys and hide modes when recording full-screen videos or games. (see below)

Keep Alive: use this option to prevent computer to go to Sleep or prevent screen savers opening while recording.

Setup video detect mode/Setup Windows theme: Use this option to setup the desktop theme for Windows 7 computers (use Windows Basic theme to increase the performance of your computer). Not available on Windows 8,10.

Video Codecs installed in your computer: you can select a previously installed codec on your computer (not installed by Replay Video). Some of these codecs may not work.

Browser selection for background mode: select a browser or a program that opens when you click the Browse button in Background mode. If no browser was selected a Windows Explorer page opens.

Miscellaneous
Install Microsoft redistributable:
install Microsoft Visual C++ redistributable 2005, 2010 or 2013. This may be necessary if some Direct X components are not installed or don’t work on a specific Windows configuration.
Run diagnostics (Log File): use this option to reinstall Replay Video DirectX components. The Log file can be emailed to us.
Disable tooltips: Use this option to disable/enable the tooltips
Disable updates: Use this option to stop Replay Video look for updates.

Recommended Settings (top menu): configure the Audio Settings and Video Settings for the desired output quality and the speed of your PC.

When Auto is checked Replay Video uses video formats and bitrates that produce the highest recording quality. This may lead to larger recorded files. You should uncheck this option if you want to use your own settings.

Video Capture Options(top menu):

·       Enhanced video mode includes enhanced recording features like dual monitor, pause, video preview. For H264 the Enhanced video includes features like HIGH profile, HIGH level, auto throttle.

·       Basic video is mostly a compromise between quality and speed.

·       Video Preview (for recording only) – during recording, a small video window on the main screen shows what is actually being recorded

·       Resize video option can be used to resize the recorded video while recording and is available only with H264 and MPEG-2 video formats.

·       Set Markers option can be used to set the recording area to a specified width and height. You can then move/resize the video window to fit this area.

 

Troubleshooting

Marked screen region not detected
Marked coordinates are out of the current monitor area. Maybe a second monitor was used but is turned off. Disconnect the second monitor, select Monitor #1 in Settings, and reset the screen coordinates (under Settings, Tools, Video options, Reset Markers).

Recorder video is choppy
To get the best quality video - especially on slower machines - try the following:

1.    Make sure the CPU is not overloaded.

2.    Use MPEG-2 or H264 video format (from Settings).

3.    On Vista and Windows 7 use Windows Basic theme, the Background mode or the “Best Performance” mode instead of “Best Appearance” mode. Windows Basic theme is the default setting for Replay Video. To change Windows performance mode open Settings / Tools / Windows Best Performance. On Windows 8 or higher versions, try to use the Background mode.

4.    Try recording from a smaller video window by resizing your video window (usually 1280x720 pixels) instead of using the full screen. In most cases this won't affect the video quality (since the original streaming movie videos are scaled UP from smaller sizes to fit a full-screen picture). This requires less computer power to capture. (click here for more about this)

5.    Use a lower frame rate. For example 20 fps or 15 fps.


I'm having trouble recording audio (see Settings / Help / Audio Troubleshoot).

The recorded video is all black or white
This occurs when a media player or a browser uses hardware acceleration. Some versions of the Chrome browser may be doing this in which case you should use a different browser – Chrome Canary, Firefox, Opera, Vivaldi.

If this happens while recording a DVD use a DVD player that plays DVD without using hardware acceleration (for example VLC Media Player with disabled hardware acceleration (Tools, Preferences, Video – Use GDI video output).

I can't play MPEG-2 files created by Replay Video
The default Windows 10 player (Movies & TV) does not include MPEG-2 codecs in some cases. It offers a free download codec which should be installed. This is also the case with some older versions of Windows Media Player cannot playback MPEG-2 files in which case use the VLC media player.

MPEG-2 video sizes are half the recorded size when played with Windows Media Player
Use a different media player (VLC for example).

I get a "Cannot Run Graph” or error message
This error can also indicate a failure to setup recording. Some of the reasons this error occurs are listed below

·       audio recording cannot be setup when different programs try to take exclusive control of the audio device.  In Windows 7/8/10 Sound dialog open the Advanced tab and disable the Exclusive Control.

·       an audio source (like a microphone or Stereo Mix) is disabled or not set as Default

·       video window size is too big, or the video window extends on more than one monitor 

·       DirectX failure. You need to have DirectX version 9 or higher installed in order to run Replay Video. In order to find out what DirectX version you have click the Start button, type dxdiag in the Search box the hit ENTER. You can update your DirectX from Microsoft's site here.

Try to run Replay Video again. 

I get a “Cannot install ...  filter” error
This error indicates that the screen capture codec was not installed in your computer. In some rare instances this may be the result of very restrictive security software not allowing ActiveX components in your system. However this problem can also occur on some custom Windows installation (especially Windows 7). Make sure the file regsvr32 located in the folder C:\Windows\SysWOW64 and the regsvr32 file located in C:\Windows\System32 have the same version.

I get “Recording error (x013). Replay Video will close now”
This error indicates that recording could not be started in less than 20 seconds for an unspecified reason. Most of the time this occurrence shows that your system cannot handle the specified frame rate and/or the size of the recorded video window. Lower the frame and/or the size of your video.
Also try to disable audio recording in Settings. If video records ok make sure the Virtual-Audio Driver Plus is utilized (under Audio Setup).

Troubleshooting the background mode

·       Avoid having multiple windows opened. Only one window should be used for recording. Open a new window or drag the video window tag out of your multiple tags browser.

·       The recorded video is all black, all white or shows a still image. Background mode may not work with web browsers utilizing hardware acceleration. You can try using the Google Chrome Canary which is a version of the Chrome browser (see above).  Or you can disable the browser acceleration. Below are a few hints for disabling the acceleration:

Google Chrome web browser: open Settings (or type chrome://settings in the address bar), click ‘Show advanced settings’, uncheck ‘Use hardware acceleration when available’. (same for Microsoft Edge-chrome version or Vivaldi)

 

Mozilla Firefox web browser: open Menu, click Options, click Advanced (or type about:preferences#advanced in the address bar), uncheck ‘Use hardware acceleration when available’.

 

Internet Explorer Windows 7: Open Tools, Internet options, Advanced, check ‘Use software rendering instead of GPU’, restart computer.

 

VLC: Use GDI video output

 

Windows Media Player: Background mode cannot be setup

 

Microsoft Edge (older versions), Internet Explorer Windows 8, 10: Background mode cannot be setup

·       The message "No window selected for Background recording" is displayed. In this case there may be no visible window except the desktop. If a window is present, click the caption (top) bar of the window or restart Replay Video (don't click the main screen until the recorder is ready). If nothing works, close then restart Replay Video.

·       The window name was not detected, and no message is displayed. This could happen if you switch the video to full screen while Replay Video is recording. You need to start playing the full screen video first then click the Record button if Replay Video main screen is visible or use the Start Record hotkey to begin recording.

·       The recorded video rectangle is shifted upwards. In some cases the recorded video rectangle has an offset equal to the size of the taskbar. You need to move the entire marking rectangle upwards by the same amount. Use one of the options Move DOWN or Move UP under ?/Monitor Scaling.

 

 

 

 

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