Return JSON string for the stabilizer effect

Return JSON string for the tracker effect

Return a vector of vectors (containing both datasets)

Add to the tracked_objects map a pointer to a tracked object (TrackedObjectBBox)

Apply gain ramp (i.e. fading volume)

Attach clip to bounding box

Return the current cache invalidation epoch.

Set the caption string to use (see VTT format)

Check the working queue, and move finished frames to the finished queue

Return the list of effects on all clips

Close image file

Set the connection for this logger

Check if there is a bounding-box in the given frame

Create a new Frame (or return an existing one) and add it to the working queue.

Return the machine default FFmpeg thread count detected at startup

Return the machine default OpenMP thread count detected at startup

Display the frame image to the screen (primarily used for debugging reasons)

Enable/Disable logging

Return a pointer to the trackedObject this clip is attached to

Look up a timeline effect

Get an openshot::Frame object for a specific frame number of this reader.

Get an openshot::Frame object for a specific frame number of this reader.

@brief Get an array of all Frames

Return the ID's of the tracked objects as a list of strings

Get an audio waveform image

Bezier interpolation between two points

Generate JSON string of this object

Generate Json::Value for this object

Load the bounding-boxes information from the protobuf file

Normalize deprecated JPEG-range YUVJ formats before creating swscale contexts. swscale expects non-YUVJ formats plus explicit color-range metadata.

Open chunk folder or file

Open the writer

Open the reader (and start consuming resources)

Override QWidget which needs to be painted

Get all properties for a specific frame

Get all properties for a specific frame

Default constructor (blank text)

Remove a bounding-box from the BoxVec map

Update the TimeScale member variable

Update object's BaseFps

Set frame number

Set pointer to OpenCV image object

Load Json::Value into this object

Set Max Image Size (used for performance optimization). Convenience function for setting Settings::Instance()->MAX_WIDTH and Settings::Instance()->MAX

Set Pixel Aspect Ratio

Set the source JSON of an openshot::Timelime

// A single function wrapper for solving assignment problem. //

Default Constructor for the timeline (which sets the canvas width and height)

Load protobuf data file

Load protobuf data file

Load protobuf data file

Cross-platform aligned free function

Function to apply NMS on detections

Apply a single reflector to a pixel

Compute three box sizes to approximate a Gaussian of sigma

Clamp a rectangle to image bounds and ensure a minimal size

Show the pre-processed clip on the screen

Does ffmpeg pixel format contain an alpha channel?

Add stream side data across FFmpeg API changes.