CodecsWebpImageInfo Class (original) (raw)
Summary
Provides information specific to WebP images.
Syntax
C#
Objective-C
C++/CLI
Java
Python
public class CodecsWebpImageInfo @interface LTCodecsWebpImageInfo : NSObject public class CodecsWebpImageInfo public ref class CodecsWebpImageInfo class CodecsWebpImageInfo: Example
using Leadtools;
using Leadtools.Codecs;
public void TestWebpInfoExample()
{
using (RasterCodecs codecs = new RasterCodecs())
{
string srcFile = Path.Combine(LEAD_VARS.ImagesDir, "test_stamp240x200-q120.webp");
using (CodecsImageInfo info = codecs.GetInformation(srcFile, true))
{
Debug.WriteLine($"File format: {info.Format}, Size: {info.Width} x {info.Height} x {info.BitsPerPixel}");
Debug.WriteLine($"HasAlpha: {info.HasAlpha}");
if (info.Format == RasterImageFormat.WebpAni)
{
// CodecsWebpImageInfo reference
Debug.WriteLine($"Webp animation width: {info.Webp.AnimationWidth}");
Debug.WriteLine($"Webp animation width: {info.Webp.AnimationHeight}");
if (info.Webp.HasAnimationBackground)
Debug.WriteLine($"File has animation background color: {info.Webp.AnimationBackground.ToString()}");
else
Debug.WriteLine($"File does not have background color");
if (info.Webp.HasAnimationLoop)
Debug.WriteLine($"File has animation loop count: {info.Webp.AnimationLoop}");
else
Debug.WriteLine($"File does not have animation loop");
}
}
}
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}
Leadtools.Codecs Assembly
CompactFile(Stream,Stream,int,int,bool,int,int,bool,int,CodecsSavePageMode,bool,bool) Method
CompactFile(Stream,Stream,int,int,bool,long,int,bool,long,CodecsSavePageMode,bool,bool,bool) Method
CompactFile(string,string,int,int,bool,int,int,bool,int,CodecsSavePageMode,bool,bool) Method
CompactFile(string,string,int,int,bool,long,int,bool,long,CodecsSavePageMode,bool,bool,bool) Method