ImwriteFlags Enumeration |
Flags for Imwrite function
Namespace: Emgu.CV.CvEnum
Assembly: Emgu.CV.World (in Emgu.CV.World.dll) Version: 4.1.1.3497 (4.1.1.3497)
SyntaxMembers| Member name | Value | Description | |
|---|---|---|---|
| JpegQuality | 1 | For JPEG, it can be a quality from 0 to 100 (the higher is the better). Default value is 95. | |
| JpegProgressive | 2 | Enable JPEG features, 0 or 1, default is False. | |
| JpegOptimize | 3 | Enable JPEG features, 0 or 1, default is False. | |
| JpegRstInterval | 4 | JPEG restart interval, 0 - 65535, default is 0 - no restart. | |
| JpegLumaQuality | 5 | Separate luma quality level, 0 - 100, default is 0 - don't use. | |
| JpegChromaQuality | 6 | Separate chroma quality level, 0 - 100, default is 0 - don't use. | |
| PngCompression | 16 | For PNG, it can be the compression level from 0 to 9. A higher value means a smaller size and longer compression time. Default value is 3. | |
| PngStrategy | 17 | One of cv::ImwritePNGFlags, default is IMWRITE_PNG_STRATEGY_DEFAULT. | |
| PngBilevel | 18 | Binary level PNG, 0 or 1, default is 0. | |
| PxmBinary | 32 | For PPM, PGM, or PBM, it can be a binary format flag, 0 or 1. Default value is 1. | |
| WebpQuality | 64 | For WEBP, it can be a quality from 1 to 100 (the higher is the better). By default (without any parameter) and for quality above 100 the lossless compression is used. |
See Also