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Plugin for OBS Studio to (slow motion) replay async sources from memory.

Download fromhttps://obsproject.com/forum/resources/replay-source.686/https://github.com/exeldro/obs-replay-source/releases

Unzip the download in the 64 bit plugins folder for example:C:\Program Files\obs-studio
orC:\Program Files (x86)\obs-studio\

Start OBS Studio 64 bitAdd a replay source.Set the source, duration and speed in the properties.Set the replay hotkey.

This source replays audio and video after it is retrieved from a replay filter by using the hotkey or the button in the properties.

Keeps the configured seconds from a source in memory. The name of the filter must be the same as the replay source used to play the replay.The async version captures audio and video, the non async version only captures video.

• DurationAmount of seconds the replay needs to keep in memory.
• Load delayDelay in milliseconds before the replay is loaded.
• Maximum replaysMaximum number of replays to keep in memory.
• Video sourceThe source that has the (async) replay filter to retrieve the video (and audio) data from.
• Capture internal framesThe async replay filter to retrieve the internal video frames to be able to get higher fps.
• Audio sourceThe source that has the replay audio filter to retrieve the audio data from.
• Visibility ActionThe action that should be taken when the replay source becomes active (visible in output) or deactivates.
  • RestartStart the replay from the beginning on becoming active and pause on deactivating.
  • PauseResume play on activating and pause on deactivating
  • ContinueResume play on activation
  • NoneNo action taken on (de)activation
• Start delayDelay in milliseconds before the replay starts playing.
• End actionThe action that should be taken when the replay has finished playing.
  • HideAfter the replay the source will show nothing
  • PauseAfter the replay the source will keep pause and keep showing the last video frame.
  • LoopAfter the replay restart the replay.
  • ReverseAfter the replay reverse the playing direction of the replay.
• Next sceneThe scene that should be shown after the replay has finished playing.Leave empty if you do not want automatic scene switching.
• Speed percentageThe speed that the replay should be played. 100 for normal speed. 50 for half speed.
• BackwardStart playing replays backwards.
• DirectoryDirectory to save replays to.
• Filename formattingFormatting used to generate a filename for the replay (%CCYY-%MM-%DD %hh.%mm.%ss)
• LosslessUse lossless avi or flv format saving the replay.
• Progress crop sourceThe right side of the source gets cropped by the percentage of the posistion in the current replay
• Text sourceText source that gets the text formatted by the next setting
• Text formatText for the Text source
  • %SPEED%
  • %PROGRESS%
  • %COUNT%
  • %INDEX%
  • %DURATION%
  • %TIME%
• Sound trigger load replayEnable sound trigger for loading replays
• Threshold dbThe threshold above which the audio must peak to trigger the loading of a new replay

• Load replayRetrieve the replay.
• NextPlay the next replay.
• PreviousPlay the previous replay.
• FirstPlay the first replay.
• LastPlay the last replay.
• RemoveRemove the current replay
• ClearRemove all replays
• Save replaySave the current replay disk.
• RestartPlay the current replay from the beginning.
• PausePauses the replay, freezes the video.
• FasterIncrease the speed by 50%
• SlowerDecrease the speed by 33%
• Normal or fasterIf speed is < 100% set speed to 100% else increase the speed by 50%
• Normal or slowerIf speed is > 100% set speed to 100% else decrease the speed by 33%
• Normal speedSet the speed to 100%
• Half speedSet the speed to 50%
• Double speedSet the speed to 200%
• ReverseStart playing in the reverse direction
• ForwardStart playing forward
• BackwardStart playing backward
• Trim frontRemove all video before the current position from the replay
• Trim endRemove all video after the current position from the replay
• Trim resetUndo all trimming done on the replay.
• DisableDisable the capturing of replays, removes the replay filters.
• EnableEnable the capturing of replays, adds the replay filters.
• Disable next sceneDisable the automatic next scene switching function.
• Enable next sceneEnable the automatic next scene switching function.
• Previous frameRewind the playback head one frame. Automatically pauses playback.
• Next frameAdvance the playback head one frame. Automatically pauses playback.
• Step backward N framesRewind the playback head N frames. Automatically pauses playback. Set N in source settings.
• Step forward N framesAdvance the playback head N frames. Automatically pauses playback. Set N in source settings.