public static void SavePng(Image img, Stream stream, FreeImagePngQuality freeImagePngQualityType, bool bInterlaced)
{
using (FreeImageAPI.FreeImageBitmap fib = new FreeImageAPI.FreeImageBitmap(img))
{
FREE_IMAGE_SAVE_FLAGS pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_DEFAULT_COMPRESSION;
switch (freeImagePngQualityType)
{
case FreeImagePngQuality.PNG_Z_BEST_COMPRESSION:
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_BEST_COMPRESSION;
break;
case FreeImagePngQuality.PNG_Z_BEST_SPEED:
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_BEST_SPEED;
break;
case FreeImagePngQuality.PNG_Z_DEFAULT_COMPRESSION:
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_DEFAULT_COMPRESSION;
break;
case FreeImagePngQuality.PNG_Z_NO_COMPRESSION:
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_NO_COMPRESSION;
break;
}
if (bInterlaced)
{
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_INTERLACED | pngQuality;
}
fib.Save(stream, FreeImageAPI.FREE_IMAGE_FORMAT.FIF_PNG, pngQuality);
}
}
public static void SaveGif(Image img, Stream stream)
{
using (FreeImageAPI.FreeImageBitmap fib = new FreeImageAPI.FreeImageBitmap(img))
{
fib.Save(stream, FreeImageAPI.FREE_IMAGE_FORMAT.FIF_GIF);
}
}
public static void SaveGif(Image img, Stream stream)
{
using (FreeImageAPI.FreeImageBitmap fib = new FreeImageAPI.FreeImageBitmap(img))
{
fib.Save(stream, FreeImageAPI.FREE_IMAGE_FORMAT.FIF_GIF);
}
}
public static void SaveTiff(Image img, Stream stream, FreeImageTiffQuality freeImageTiffQuality)
{
using (FreeImageAPI.FreeImageBitmap fib = new FreeImageAPI.FreeImageBitmap(img))
{
FREE_IMAGE_SAVE_FLAGS tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_NONE;
switch (freeImageTiffQuality)
{
case FreeImageTiffQuality.TIFF_ADOBE_DEFLATE:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_ADOBE_DEFLATE;
break;
case FreeImageTiffQuality.TIFF_CCITTFAX3:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_CCITTFAX3;
break;
case FreeImageTiffQuality.TIFF_CCITTFAX4:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_CCITTFAX4;
break;
case FreeImageTiffQuality.TIFF_DEFLATE:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_DEFLATE;
break;
case FreeImageTiffQuality.TIFF_JPEG:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_JPEG;
break;
case FreeImageTiffQuality.TIFF_LZW:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_LZW;
break;
case FreeImageTiffQuality.TIFF_NONE:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_NONE;
break;
case FreeImageTiffQuality.TIFF_PACKBITS:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_PACKBITS;
break;
}
fib.Save(stream, FreeImageAPI.FREE_IMAGE_FORMAT.FIF_TIFF, tiffQuality);
}
}
public static void SaveJpeg(Image img, Stream stream,
FreeImageJpegQualityType freeImageJpegQualityType, FreeImageJpegSubSamplingType freeImageJpegSubSamplingType)
{
using (FreeImageAPI.FreeImageBitmap fib = new FreeImageAPI.FreeImageBitmap(img))
{
FREE_IMAGE_SAVE_FLAGS jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYSUPERB;
FREE_IMAGE_SAVE_FLAGS jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_444;
switch (freeImageJpegQualityType)
{
case FreeImageJpegQualityType.JPEG_QUALITYAVERAGE:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYAVERAGE;
break;
case FreeImageJpegQualityType.JPEG_QUALITYBAD:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYBAD;
break;
case FreeImageJpegQualityType.JPEG_QUALITYGOOD:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYGOOD;
break;
case FreeImageJpegQualityType.JPEG_QUALITYNORMAL:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYNORMAL;
break;
case FreeImageJpegQualityType.JPEG_QUALITYSUPERB:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYSUPERB;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYAVERAGE:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYAVERAGE;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYBAD:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYBAD;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYGOOD:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYGOOD;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYNORMAL:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYNORMAL;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYSUPERB:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYSUPERB;
break;
}
switch (freeImageJpegSubSamplingType)
{
case FreeImageJpegSubSamplingType.JPEG_SUBSAMPLING_411:
jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_411;
break;
case FreeImageJpegSubSamplingType.JPEG_SUBSAMPLING_420:
jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_420;
break;
case FreeImageJpegSubSamplingType.JPEG_SUBSAMPLING_422:
jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_422;
break;
case FreeImageJpegSubSamplingType.JPEG_SUBSAMPLING_444:
jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_444;
break;
}
fib.Save(stream, FreeImageAPI.FREE_IMAGE_FORMAT.FIF_JPEG, jpgQuality | jpgSubSampling);
}
}
public static void SavePng(Image img, Stream stream, FreeImagePngQuality freeImagePngQualityType, bool bInterlaced)
{
using (FreeImageAPI.FreeImageBitmap fib = new FreeImageAPI.FreeImageBitmap(img))
{
FREE_IMAGE_SAVE_FLAGS pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_DEFAULT_COMPRESSION;
switch (freeImagePngQualityType)
{
case FreeImagePngQuality.PNG_Z_BEST_COMPRESSION:
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_BEST_COMPRESSION;
break;
case FreeImagePngQuality.PNG_Z_BEST_SPEED:
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_BEST_SPEED;
break;
case FreeImagePngQuality.PNG_Z_DEFAULT_COMPRESSION:
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_DEFAULT_COMPRESSION;
break;
case FreeImagePngQuality.PNG_Z_NO_COMPRESSION:
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_Z_NO_COMPRESSION;
break;
}
if (bInterlaced)
pngQuality = FREE_IMAGE_SAVE_FLAGS.PNG_INTERLACED | pngQuality;
fib.Save(stream, FreeImageAPI.FREE_IMAGE_FORMAT.FIF_PNG, pngQuality);
}
}
public static void SaveJpeg(Image img, Stream stream,
FreeImageJpegQualityType freeImageJpegQualityType, FreeImageJpegSubSamplingType freeImageJpegSubSamplingType)
{
using (FreeImageAPI.FreeImageBitmap fib = new FreeImageAPI.FreeImageBitmap(img))
{
FREE_IMAGE_SAVE_FLAGS jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYSUPERB;
FREE_IMAGE_SAVE_FLAGS jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_444;
switch (freeImageJpegQualityType)
{
case FreeImageJpegQualityType.JPEG_QUALITYAVERAGE:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYAVERAGE;
break;
case FreeImageJpegQualityType.JPEG_QUALITYBAD:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYBAD;
break;
case FreeImageJpegQualityType.JPEG_QUALITYGOOD:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYGOOD;
break;
case FreeImageJpegQualityType.JPEG_QUALITYNORMAL:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYNORMAL;
break;
case FreeImageJpegQualityType.JPEG_QUALITYSUPERB:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYSUPERB;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYAVERAGE:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYAVERAGE;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYBAD:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYBAD;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYGOOD:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYGOOD;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYNORMAL:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYNORMAL;
break;
case FreeImageJpegQualityType.JPEG_PROGRESSIVE_QUALITYSUPERB:
jpgQuality = FREE_IMAGE_SAVE_FLAGS.JPEG_PROGRESSIVE | FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYSUPERB;
break;
}
switch (freeImageJpegSubSamplingType)
{
case FreeImageJpegSubSamplingType.JPEG_SUBSAMPLING_411:
jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_411;
break;
case FreeImageJpegSubSamplingType.JPEG_SUBSAMPLING_420:
jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_420;
break;
case FreeImageJpegSubSamplingType.JPEG_SUBSAMPLING_422:
jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_422;
break;
case FreeImageJpegSubSamplingType.JPEG_SUBSAMPLING_444:
jpgSubSampling = FREE_IMAGE_SAVE_FLAGS.JPEG_SUBSAMPLING_444;
break;
}
fib.Save(stream, FreeImageAPI.FREE_IMAGE_FORMAT.FIF_JPEG, jpgQuality | jpgSubSampling);
}
}
public static void SaveTiff(Image img, Stream stream, FreeImageTiffQuality freeImageTiffQuality)
{
using (FreeImageAPI.FreeImageBitmap fib = new FreeImageAPI.FreeImageBitmap(img))
{
FREE_IMAGE_SAVE_FLAGS tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_NONE;
switch (freeImageTiffQuality)
{
case FreeImageTiffQuality.TIFF_ADOBE_DEFLATE:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_ADOBE_DEFLATE;
break;
case FreeImageTiffQuality.TIFF_CCITTFAX3:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_CCITTFAX3;
break;
case FreeImageTiffQuality.TIFF_CCITTFAX4:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_CCITTFAX4;
break;
case FreeImageTiffQuality.TIFF_DEFLATE:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_DEFLATE;
break;
case FreeImageTiffQuality.TIFF_JPEG:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_JPEG;
break;
case FreeImageTiffQuality.TIFF_LZW:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_LZW;
break;
case FreeImageTiffQuality.TIFF_NONE:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_NONE;
break;
case FreeImageTiffQuality.TIFF_PACKBITS:
tiffQuality = FREE_IMAGE_SAVE_FLAGS.TIFF_PACKBITS;
break;
}
fib.Save(stream, FreeImageAPI.FREE_IMAGE_FORMAT.FIF_TIFF, tiffQuality);
}
}