public GifskiInterop()
{
#region Get Gifski version
var info = new FileInfo(UserSettings.All.GifskiLocation);
info.Refresh();
//I really need another way to differentiate gifski versions.
switch (info.Length)
{
case 524_752:
Version = new Version(1, 2, 0);
break;
case 502_720:
Version = new Version(0, 10, 2);
break;
case 502_208:
Version = new Version(0, 9, 3);
break;
default:
Version = new Version(0, 0);
break;
}
#endregion
#region Load functions
_new = (NewDelegate)FunctionLoader.LoadFunction <NewDelegate>(UserSettings.All.GifskiLocation, "gifski_new");
_addPngFrame = (AddPngFrameDelegate)FunctionLoader.LoadFunction <AddPngFrameDelegate>(UserSettings.All.GifskiLocation, "gifski_add_frame_png_file");
//_addRgbaFrame = (AddRgbaFrameDelegate)FunctionLoader.LoadFunction<AddRgbaFrameDelegate>(UserSettings.All.GifskiLocation, "gifski_add_frame_rgba");
if (Version.Major == 0 && Version.Minor < 10)
{
_addRgbFrame = (AddRgbFrameDelegate)FunctionLoader.LoadFunction <AddRgbFrameDelegate>(UserSettings.All.GifskiLocation, "gifski_add_frame_rgb");
}
else
{
_addRgb2Frame = (AddRgb2FrameDelegate)FunctionLoader.LoadFunction <AddRgb2FrameDelegate>(UserSettings.All.GifskiLocation, "gifski_add_frame_rgb");
}
if (Version.Major == 0 && Version.Minor < 9)
{
//Older versions of the library.
_endAddingFrames = (EndAddingFramesDelegate)FunctionLoader.LoadFunction <EndAddingFramesDelegate>(UserSettings.All.GifskiLocation, "gifski_end_adding_frames");
_write = (WriteDelegate)FunctionLoader.LoadFunction <WriteDelegate>(UserSettings.All.GifskiLocation, "gifski_write");
_drop = (DropDelegate)FunctionLoader.LoadFunction <DropDelegate>(UserSettings.All.GifskiLocation, "gifski_drop");
}
else
{
//Newer versions.
_setFileOutput = (SetFileOutputDelegate)FunctionLoader.LoadFunction <SetFileOutputDelegate>(UserSettings.All.GifskiLocation, "gifski_set_file_output");
_finish = (FinishDelegate)FunctionLoader.LoadFunction <FinishDelegate>(UserSettings.All.GifskiLocation, "gifski_finish");
}
#endregion
}
public GifskiInterop()
{
#region Get Gifski version
var info = new FileInfo(UserSettings.All.GifskiLocation);
info.Refresh();
Version = info.Length == 502_208 ? new Version(0, 9, 3) : new Version(0, 0);
#endregion
#region Load functions
_new = (NewDelegate)FunctionLoader.LoadFunction <NewDelegate>(UserSettings.All.GifskiLocation, "gifski_new");
_addPngFrame = (AddPngFrameDelegate)FunctionLoader.LoadFunction <AddPngFrameDelegate>(UserSettings.All.GifskiLocation, "gifski_add_frame_png_file");
_addRgbaFrame = (AddRgbaFrameDelegate)FunctionLoader.LoadFunction <AddRgbaFrameDelegate>(UserSettings.All.GifskiLocation, "gifski_add_frame_rgba");
if (Version.Major == 0 && Version.Minor < 9)
{
//Older versions of the library.
_endAddingFrames = (EndAddingFramesDelegate)FunctionLoader.LoadFunction <EndAddingFramesDelegate>(UserSettings.All.GifskiLocation, "gifski_end_adding_frames");
_write = (WriteDelegate)FunctionLoader.LoadFunction <WriteDelegate>(UserSettings.All.GifskiLocation, "gifski_write");
_drop = (DropDelegate)FunctionLoader.LoadFunction <DropDelegate>(UserSettings.All.GifskiLocation, "gifski_drop");
}
else
{
//Newer versions.
_setFileOutput = (SetFileOutputDelegate)FunctionLoader.LoadFunction <SetFileOutputDelegate>(UserSettings.All.GifskiLocation, "gifski_set_file_output");
_finish = (FinishDelegate)FunctionLoader.LoadFunction <FinishDelegate>(UserSettings.All.GifskiLocation, "gifski_finish");
}
#endregion
}
