unreal-capture

Unreal Capture Functionality Explorer

Unreal Engine Version:

4.14.3

Screenshot Capture:

1. Press Space to capture screenshot.

2. Stat FPS in command console to show FPS info.

3. RenderTarget->ReadPixels and ENQUEUE_UNIQUE_RENDER_COMMAND_ONEPARAMETER Performance Test:

Test machine:

Macbook Pro
2.5 GHz Intel Core i7
16 GB
NVIDIA GeForce GT 750m

Test result:

RenderTarget->ReadPixels
FPS: ~24fps, Frame: ~40ms

ENQUEUE_UNIQUE_RENDER_COMMAND_ONEPARAMETER
FPS: ~30fps, Frame: ~30ms

Audio Capture:

1. Press A to start/stop audio capture.

2. If run in editor mode, captured audio will be saved in ../Epic Games/UE_4.13/Engine/Binaries/WinXX