alon-ne f88dab9ccd Fix gif dispose handling for DISPOSE_BACKGROUND and DISPOSE_PREVIOUS ... - Add 'scratch' field to gif that holds temporary 'scratch buffer' used for rendering frames - For DISPOSE_BACKGROUND: Set background color to transparent instead of 0 - For DISPOSE_BACKGROUND: Write background pixels into scratch after rendering current frame, so it will be used in next frame - For DISPOSE_PREVIOUS: Save frames that are not disposed into 'previous' field in gif, when DISPOSE_PREVIOUS is specified start with that previous frame. see http://webreference.com/content/studio/disposal.html - Add "ANIMEXTS1.0" to Application Extension parser - Graphic Control Extension parser refactor - Compare file contents to expected images for animated gifs in foreign tests		2020-02-06 17:36:13 +02:00
..
vips	Fix gif dispose handling for DISPOSE_BACKGROUND and DISPOSE_PREVIOUS	2020-02-06 17:36:13 +02:00
Makefile.am	merge gtkdoc branch	2009-08-16 15:00:08 +00:00