min returns the smaller of two integers

byte offset of the next chunk. might be past the end of the data for the last chunk, or if the chunk is malformed

Scan directory for dependency files and calculate their checksums.

setupAnimatedFrameBuffers initializes the composite buffer needed for animated image processing. It creates a buffer with the appropriate number of ch

skipToEnd advances the decoder to the final frame of an animation. Returns io.EOF when the end is reached or an error if seeking fails.

swap toggles between the active and secondary framebuffers

Multiply and expand

Multiply and expand

Multiply and expand

Multiply and expand

Multiply and expand

Multiply and expand

Multiply and expand

Multiply and expand

Multiply and expand

Multiply and expand

Multiply and expand

Multiply and expand