B4A Library AnimateGIFEncoder V1.0.0

This is a wrapper for this github project

GIFEncoder
Author: DonManfred (wrapper)
Version: 1

• AnimatedGifEncoder
  Methods:
  • Initialize (EventName As String)
  • IsInitialized As Boolean
  • addFrame (im As Bitmap) As Boolean
    Adds next GIF frame. The frame is not written immediately, but is actually
    deferred until the next frame is received so that timing data can be
    inserted. Invoking <code>finish()</code> flushes all frames. If
    <code>setSize</code> was not invoked, the size of the first image is used
    for all subsequent frames.
    im: BufferedImage containing frame to write.
    Return type: @return:true if successful.
  • finish As Boolean
    Flushes any pending data and closes output file. If writing to an
    OutputStream, the stream is not closed.
  • setPosition (x As Int, y As Int)
    Sets the GIF frame position. The position is 0,0 by default. Useful for
    only updating a section of the image
    w: int frame width.
    h: int frame width.
  • setSize (w As Int, h As Int)
    Sets the GIF frame size. The default size is the size of the first frame
    added if this method is not invoked.
    w: int frame width.
    h: int frame width.
  • start (os As OutputStream) As Boolean
    Initiates GIF file creation on the given stream. The stream is not closed
    automatically.
    os: OutputStream on which GIF images are written.
    Return type: @return:false if initial write failed.
  Properties:
  • Delay As Int [write only]
    Sets the delay time between each frame, or changes it for subsequent frames
    (applies to last frame added).
  • Dispose As Int [write only]
    Sets the GIF frame disposal code for the last added frame and any
    subsequent frames. Default is 0 if no transparent color has been set,
    otherwise 2.
  • FrameRate As Float [write only]
    Sets frame rate in frames per second. Equivalent to
    <code>setDelay(1000/fps)</code>.
  • Quality As Int [write only]
    Sets quality of color quantization (conversion of images to the maximum 256
    colors allowed by the GIF specification). Lower values (minimum = 1)
    produce better colors, but slow processing significantly. 10 is the
    default, and produces good color mapping at reasonable speeds. Values
    greater than 20 do not yield significant improvements in speed.
  • Repeat As Int [write only]
    Sets the number of times the set of GIF frames should be played. Default is
    1; 0 means play indefinitely. Must be invoked before the first image is
    added.
  • Transparent As Int [write only]
    Sets the transparent color for the last added frame and any subsequent
    frames. Since all colors are subject to modification in the quantization
    process, the color in the final palette for each frame closest to the given
    color becomes the transparent color for that frame. May be set to null to
    indicate no transparent color.

Sample GIF:

If you want to donate for my work building the wrapper you can do it here:

 

[ilan]

If you want to donate for my work building the wrapper you can do it here

done

i have one question, what is the minSdkVersion we can use with Gif Encoder?
Thanx

 

[DonManfred]

done

Thank you!

i have one question, what is the minSdkVersion we can use with Gif Encoder?

I dont know. YOU put this lib out of the box!