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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjavax.imageio.IIOParam
javax.imageio.ImageWriteParam
public class ImageWriteParam
½ºÆ®¸²ÀÇ encodeÀÇ ¹æ¹ýÀ» ±â¼úÇϴ Ŭ·¡½ºÀÔ´Ï´Ù. ÀÌ Å¬·¡½º ¶Ç´Â ¼ºê Ŭ·¡½ºÀÇ ÀνºÅϽº´Â ImageWriter
ÀνºÅϽº¿¡ ±ÔÁ¤ÀÇ ¡¸¹æ¹ý¡¹¿¡ ´ëÇÑ Á¤º¸¸¦ Á¦°øÇϱâ À§Çؼ »ç¿ëµË´Ï´Ù.
ƯÁ¤ÀÇ À̹ÌÁö Çü½ÄÀ» À§ÇÑ Ç÷¯±× ÀÎÀ¸·Î ÀÌ Å¬·¡½ºÀÇ ¼ºê Ŭ·¡½º¸¦ Á¤ÀÇÇØ, ImageWriter
°¡ ±¸ÇöÇÏ´Â getDefaultWriteParam
¸Þ¼µå·ÎºÎÅÍ ±× Ŭ·¡½ºÀÇ °´Ã¼¸¦ µ¹·ÁÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î
ºôÆ®ÀÎ JPEG
Ãâ·ÂÃø Ç÷¯±× ÀÎÀº, javax.imageio.plugins.jpeg.JPEGImageWriteParam
ÀνºÅϽº¸¦ ¸®ÅÏÇÕ´Ï´Ù.
Ãâ·ÂÇÏ´Â À̹ÌÁöÀÇ ¹üÀ§´Â ¿ì¼± IIOParam.setSourceRegion
°¡ ÀÖÀ¸¸é, À̰ÍÀÌ ÁöÁ¤ÇÏ´Â ±¸Çü°ú À̹ÌÁöÀÇ ½ÇÁ¦ÀÇ ¹üÀ§°¡ ±³Â÷ÇÏ´Â °ÍÀ¸·Î½á °áÁ¤µË´Ï´Ù. »ý¼ºµÇ´Â ±¸ÇüÀdzÐÀÌ ¶Ç´Â ³ôÀ̰¡ 0ÀÎ °æ¿ì, Ãâ·ÂÃøÀº IIOException
À»
Throw ÇÕ´Ï´Ù. ±³Â÷°¡ ÀÖ´Â °æ¿ì, ÃÖÃÊ·Î ¼ºê »ùÇà µÈ Çȼ¿·Î Ãâ·ÂÀÌ ½ÃÀ۵Ǿî,
·Î ÁöÁ¤µÇ´Â ¼öÆò ¹× ¼öÁ÷ÀÇ ¼ºê »ùÇøµ °è¼ö¿¡ µû¶ó, ±³Â÷ÇÑ ¹üÀ§³»¿¡ Ãß°¡ÀÇ Çȼ¿À» Â¥³Ö½À´Ï´Ù.
IIOParam.setSourceSubsampling
ŸÀϸµ, ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù, ¾ÐÃà°ú °°Àº °³°³ÀÇ ±â´ÉÀº 4°³ÀÇ ¸ðµå °¡¿îµ¥ 1°³
·Î ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. MODE_DISABLED
´Â ±â´ÉÀ» »ç¿ë ºÒ°¡·Î ÇÕ´Ï´Ù. MODE_DEFAULT
´Â
Ãâ·ÂÃø¿¡¼ Á¦¾îµÇ´Â ÆÄ¶ó¹ÌÅͰª·Î ±â´ÉÀ» »ç¿ë °¡´ÉÇÏ°Ô ÇÕ´Ï´Ù. MODE_EXPLICIT
´Â ±â´ÉÀ» »ç¿ë °¡´ÉÇÏ°Ô ÇØ, Ãß°¡ ÆÄ¶ó¹ÌÅ͸¦ Á¦°øÇϱâ À§ÇÑ set
¸Þ¼µå¸¦ »ç¿ë °¡´ÉÇÏ°Ô ÇÕ´Ï´Ù. MODE_COPY_FROM_METADATA
´Â
Ãâ·Â Ãø¿¡ °Ç³×¹Þ´Â ½ºÆ®¸²°ú À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸ¿ÀºêÁ¦Å©Æ®·ÎºÎÅÍ, ÇØ´çÇÏ´Â ÆÄ¶ó¹ÌÅͰª¸¦ Ä«ÇÇÇÕ´Ï´Ù. ¸ðµç ±â´ÉÀÇ µðÆúÆ®´Â MODE_COPY_FROM_METADATA
ÀÔ´Ï´Ù. Ç¥ÁØ ÀÌ¿ÜÀÇ ±â´ÉÀ» ¼ºê Ŭ·¡½º³»¿¡¼ Á¦°øÇÏ´Â °ÍÀº Ãßõ ÇÕ´Ï´Ù¸¸, °°Àº schemaÀÇ »ç¿ë¿¡´Â ºÒÇÊ¿äÇÕ´Ï´Ù.
Ç÷¯±× ÀÎÀÇ ¶óÀÌÅÍ´Â Ç÷¯±× ÀÎ °íÀ¯ÀÇ Ãß°¡ÀÇ ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ´Â ¼ºê Ŭ·¡½º¸¦ Á¦°øÇÏ´Â °ÍÀ¸·Î½á, ImageWriteParam
±â´ÉÀ» È®ÀåÇÒ ¼ö ÀÖ½À´Ï´Ù. ¾î´À ÀÎÅÍÆäÀ̽º°¡ ÀÌ¿ë °¡´ÉÇѰ¡ ±×°ÍÀÌ ¾î¶»°Ô »ç¿ëµÉ±î´Â Ç÷¯±× Àο¡
ÇÕ´Ï´Ù. Ãâ·ÂÃø¿¡¼´Â ÀνÄÇÏÁö ¾Ê´Â ImageWriteParam
¼ºê Ŭ·¡½ºÀÇ È®Àå ±â´ÉÀº ±×´ë·Î ¹«½ÃÇÕ´Ï´Ù. ¶Ç, getDefaultWriteParam
¸¦ °³ÀÔ½ÃÄÑ, ¶óÀÌÅÍ ÀÚüÀÇ ImageWriteParam
ÀνºÅϽº¸¦ ÀÛ¼ºÇÏ´Â °æ¿ì, º¸Åë, »ç¿ë ºÒ°¡ÀÎ ¿É¼Ç ±â´ÉÀº ¸ðµÎ ¹«½ÃµË´Ï´Ù.
Äõ¸®¸Þ¼µå´Â Àå·¡¸¦ À§Çؼ ÁغñµÇ¾î ÀÖ´Â °æ¿ì¸¦ Á¦¿ÜÇØ, ImageWriter
¸ðµç ±¸ÇöÀ¸·Î Áö¿ø
µÉ Çʿ䰡 ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î
ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµùÀº »ý·« °¡´ÉÇÏÁö¸¸,
¼ºê »ùÇøµÀº Áö¿ø
µÉ Çʿ䰡 ÀÖ½À´Ï´Ù.
ImageReadParam
ÇÊµå °³¿ä | |
---|---|
protected boolean |
canOffsetTiles
ÀÌ ImageWriteParam ·Î
ŸÀϸµ ±¸¶óµÎ ÁÂÇ¥ ÆÄ¶ó¹ÌÅ͸¦ ¼³Á¤ÇÒ ¼ö ÀÖ´Â °æ¿ì¿¡
true °¡ µÇ´Â boolean ÀÔ´Ï´Ù. |
protected boolean |
canWriteCompressed
ÀÌ Ãâ·ÂÃøÀÌ, ¾ÐÃàÀ» »ç¿ëÇØ À̹ÌÁö¸¦ Ãâ·ÂÇÒ ¼ö ÀÖ´Â °æ¿ì¿¡ true °¡ µÇ´Â boolean ÀÔ´Ï´Ù. |
protected boolean |
canWriteProgressive
ÀÌ ImageWriteParam ·Î
ǰÁú ÆÐ½º¸¦ Áõ°¡½ÃŰ´Â ´Ü°èÀûÀΠ󸮷μ À̹ÌÁöÀÇ write¸¦ ÇÒ ¼ö ÀÖ´Â °æ¿ì¿¡
true °¡ µÇ´Â boolean ÀÔ´Ï´Ù. |
protected boolean |
canWriteTiles
ÀÌ ImageWriteParam ·Î
ŸÀÏÀÇ Æø°ú ³ôÀÌÀÇ ÆÄ¶ó¹ÌÅ͸¦ ¼³Á¤ÇÒ ¼ö ÀÖ´Â °æ¿ì¿¡
true °¡ µÇ´Â boolean ÀÔ´Ï´Ù. |
protected int |
compressionMode
¾ÐÃà ¼³Á¤À» Á¦¾îÇÏ´Â ¸ðµå·Î 4°³ÀÇ MODE_* °ªÀÇ 1°³
·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. |
protected float |
compressionQuality
ÇöÀçÀÇ ¾ÐÃà ǰÁú ¼³Á¤À» Æ÷ÇÔÇÑ float ÀÔ´Ï´Ù. |
protected String |
compressionType
ÇöÀçÀÇ ¾ÐÃà ¹æ½Ä¸íÀ» Æ÷ÇÔÇÑ String ·Î ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â null ÀÔ´Ï´Ù. |
protected String [] |
compressionTypes
»ç¿ë °¡´ÉÇÑ ¾ÐÃà ¹æ½Ä¸íÀ» Æ÷ÇÔÇÑ String
¹è¿ÀÔ´Ï´Ù. |
protected Locale |
locale
¾ÐÃà ¹æ½Ä¸í°ú ǰÁú °³¿ä¸¦ Áö¿ª ´ëÀÀÀ¸·Î Çϱâ À§Çؼ »ç¿ëµÇ´Â Locale , ȤÀº µðÆúÆ®ÀÇ Locale ¸¦ »ç¿ëÇϱâ À§ÇÑ null ÀÔ´Ï´Ù. |
static int |
MODE_COPY_FROM_METADATA
ÇâÈÄÀÇ Ãâ·Â ±â´ÉÀ» »ç¿ë °¡´ÉÇÏ°Ô Çϱâ À§Çؼ setTilingMode , setProgressiveMode , ¶Ç´Â setCompressionMode ¿Í
°°Àº ¸Þ¼µå¿¡ °Ç³×ÁÙ ¼ö ÀÖ´Â Á¤¼ö°ª
ÀÔ´Ï´Ù. |
static int |
MODE_DEFAULT
ÇâÈÄÀÇ Ãâ·Â ±â´ÉÀ» »ç¿ë °¡´ÉÇÏ°Ô Çϱâ À§Çؼ setTilingMode , setProgressiveMode , setCompressionMode ¿Í
°°Àº ¸Þ¼µå¿¡ °Ç³×ÁÙ ¼ö ÀÖ´Â Á¤¼ö°ª
ÀÔ´Ï´Ù. |
static int |
MODE_DISABLED
ÇâÈÄÀÇ Ãâ·Â ±â´ÉÀ» »ç¿ë ºÒ°¡·Î Çϱâ À§Çؼ setTilingMode , setProgressiveMode , setCompressionMode ¿Í
°°Àº ¸Þ¼µå¿¡ °Ç³×ÁÙ ¼ö ÀÖ´Â Á¤¼ö°ª
ÀÔ´Ï´Ù. |
static int |
MODE_EXPLICIT
ÇâÈÄÀÇ Ãâ·Â ±â´ÉÀ» »ç¿ë °¡´ÉÇÏ°Ô Çϱâ À§Çؼ setTilingMode ¶Ç´Â setCompressionMode ¿Í
°°Àº ¸Þ¼µå¿¡ °Ç³×ÁÙ ¼ö ÀÖ´Â Á¤¼ö°ª
ÀÔ´Ï´Ù. |
protected Dimension [] |
preferredTileSizes
ÀûÀýÇÑ Å¸ÀÏ »çÀÌÁîÀÇ ¹üÀ§ Æä¾îÀÇ ¹è¿ÀÔ´Ï´Ù. |
protected int |
progressiveMode
ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµùÀ» Á¦¾îÇÏ´Â ¸ðµå·Î MODE_EXPLICIT ÀÌ¿ÜÀÇ 4°³ÀÇ MODE_* °ªÀÇ 1°³¸¦ ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. |
protected int |
tileGridXOffset
ŸÀϸµÀÌ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì, À̹ÌÁöÀÇ ±âÁ¡À¸·ÎºÎÅÍ Å¸ÀÏ ±¸¶óµÎÀÇ ¿øÁ¡±îÁöÀÇ ¼öÆò ÁÂÇ¥¿¡¼ÀÇ °Å¸®·Î ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â 0 ÀÔ´Ï´Ù. |
protected int |
tileGridYOffset
ŸÀϸµÀÌ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì, À̹ÌÁöÀÇ ±âÁ¡À¸·ÎºÎÅÍ Å¸ÀÏ ±¸¶óµÎÀÇ ¿øÁ¡±îÁöÀÇ ¼öÁ÷ ÁÂÇ¥¿¡¼ÀÇ °Å¸®·Î ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â 0 ÀÔ´Ï´Ù. |
protected int |
tileHeight
ŸÀϸµÀÌ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â °¢ ŸÀÏÀÇ ³ôÀ̰¡ µÇ¾î, ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â 0 ÀÌ µË´Ï´Ù. |
protected int |
tileWidth
ŸÀϸµÀÌ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â °¢ ŸÀÏÀÇ ÆøÀÌ µÇ¾î, ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â 0 ÀÌ µË´Ï´Ù. |
protected int |
tilingMode
ŸÀϸµ ¼³Á¤À» Á¦¾îÇÏ´Â ¸ðµå·Î 4°³ÀÇ MODE_* °ªÀÇ 1°³
·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. |
protected boolean |
tilingSet
ŸÀϸµ ÆÄ¶ó¹ÌÅͰ¡ °¡¸®Å°´Â °æ¿ì¿¡ true °¡ µÇ´Â boolean ÀÔ´Ï´Ù. |
Ŭ·¡½º javax.imageio. IIOParam ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå |
---|
controller,
defaultController,
destinationOffset,
destinationType,
sourceBands,
sourceRegion,
sourceXSubsampling,
sourceYSubsampling,
subsamplingXOffset,
subsamplingYOffset |
»ý¼ºÀÚ °³¿ä | |
---|---|
protected |
ImageWriteParam ()
ºñ¾îÀÖ´Â ImageWriteParam ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
|
ImageWriteParam (Locale locale)
ÁÖ¾îÁø Locale ¸¦ »ç¿ëÇϱâ À§Çؼ ¼³Á¤µÇ´Â ImageWriteParam ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä | |
---|---|
boolean |
canOffsetTiles ()
¶óÀÌÅͰ¡ Ãâ·Â¾È¿¡ 0 ÀÌ¿ÜÀÇ ±¸¶óµÎ ÁÂÇ¥·Î ŸÀϸµÀ» ½ÇÇàÇÒ ¼ö ÀÖ´Â °æ¿ì¿¡ true ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canWriteCompressed ()
ÀÌ Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿øÇÏ´ÂÀÎ °æ¿ì, true ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canWriteProgressive ()
ǰÁúÀ» ´Ü°èÀûÀ¸·Î Çâ»ó½ÃŰ´Â ÀÏ·ÃÀÇ ÆÐ½º·Î¼ Writer°¡ Ãâ·Â À̹ÌÁö¸¦ ½á³¾ ¼ö ÀÖ´ÂÀÎ °æ¿ì¿¡ true ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canWriteTiles ()
¶óÀÌÅͰ¡ Ãâ·Â¾È¿¡ ŸÀϸµÀ» ½ÇÇàÇÒ ¼ö ÀÖ´Â °æ¿ì, true ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
float |
getBitRate (float quality)
ÀÔ·Â À̹ÌÁö µ¥ÀÌÅÍÀÇ °¢ ºñÆ®¿¡ ´ëÇØ¼ ÁÖ¾îÁø ǰÁú ·¹º§·Î Ãâ·Â µ¥ÀÌÅÍÀÇ ºñÆ®¼öÀÇ °ßÀûÀ» ³ªÅ¸³»´Â float ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
int |
getCompressionMode ()
¾ÐÃàÀÌ Áö¿ø µÇ´Â °æ¿ì, ÇöÀçÀÇ ¾ÐÃà ¸ðµå¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
float |
getCompressionQuality ()
ÇöÀçÀÇ ¾ÐÃà ǰÁú ¼³Á¤À» ¸®ÅÏÇÕ´Ï´Ù. |
String [] |
getCompressionQualityDescriptions ()
¾ÐÃà ǰÁú ·¹º§ÀÇ Ç¥½Ã ¶Ç´Â ¼³Á¤À» À§Çؼ »ç¿ëÀÚ ÀÎÅÍÆäÀ̽ºÀÇ ÀϺημ getCompressionQualityValues ¿Í
ÇÔ²² »ç¿ëÇÒ ¼ö ÀÖ´Â String
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
float[] |
getCompressionQualityValues ()
¾ÐÃà ǰÁú ·¹º§ÀÇ Ç¥½Ã ¶Ç´Â ¼³Á¤À» À§ÇÑ »ç¿ëÀÚ ÀÎÅÍÆäÀ̽ºÀÇ ÀϺημ getCompressionQualityDescriptions ¿Í
ÇÔ²² »ç¿ëÇÒ ¼ö ÀÖ´Â float
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
String |
getCompressionType ()
ÇöÀç ¼³Á¤µÈ ¾ÐÃà ¹æ½ÄÀ» µ¹·ÁÁÖ´ÂÁö, ¾Æ¹«°Íµµ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â null À»
¸®ÅÏÇÕ´Ï´Ù. |
String [] |
getCompressionTypes ()
»ç¿ë °¡´ÉÇÑ ¾ÐÃà ¹æ½ÄÀÇ ¸®½ºÆ®¸¦ ¹è¿ ¶Ç´Â String ·Î
¼ µ¹·ÁÁÖ°í, ÀÌ·¯ÇÑ ÀÎÅÍÆäÀ̽º¸¦ »ç¿ëÇØ ¾ÐÃà ¹æ½ÄÀ» ¼±ÅÃÇÒ ¼ö ¾ø´Â °æ¿ì¿¡ null À»
¸®ÅÏÇÕ´Ï´Ù. |
Locale |
getLocale ()
ÇöÀç ¼³Á¤µÇ¾î ÀÖ´Â Locale ¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ȤÀº µðÆúÆ® Locale ¸¸ÀÌ Áö¿ø
µÇ°í ÀÖ´Â °æ¿ì´Â null ÀÌ µË´Ï´Ù. |
String |
getLocalizedCompressionTypeName ()
getLocale °¡ µ¹·ÁÁØ Locale ¸¦ »ç¿ëÇØ, ÇöÀçÀÇ ¾ÐÃà ¹æ½ÄÀÇ Áö¿ª ´ëÀÀµÈ À̸§À» ¸®ÅÏÇÕ´Ï´Ù. |
Dimension [] |
getPreferredTileSizes ()
ŸÀÏÀÌ Ãâ·Â ÆÄÀÏ ¶Ç´Â ½ºÆ®¸²·Î encode µÉ ¶§, ŸÀÏÀÇ Á¤±ÔÀÇ »çÀÌÁî ¹üÀ§¸¦ ³ªÅ¸³»´Â Dimension
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
int |
getProgressiveMode ()
ÇÁ·Î±×·¡½Ãºê ¹æ½Ä¿¡¼ ½ºÆ®¸²À» Ãâ·ÂÇϱâ À§ÇÑ, ÇöÀçÀÇ ¸ðµå¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
int |
getTileGridXOffset ()
À̹ÌÁö°¡ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇØÁú ¶§, À̹ÌÁöÀÇ ¼öÆò ŸÀÏ ±¸¶óµÎ ÁÂÇ¥¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
int |
getTileGridYOffset ()
À̹ÌÁö°¡ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇØÁú ¶§, À̹ÌÁöÀÇ ¼öÁ÷ ŸÀÏ ±¸¶óµÎ ÁÂÇ¥¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
int |
getTileHeight ()
À̹ÌÁö°¡ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇØÁú ¶§, À̹ÌÁö³»ÀÇ °¢ ŸÀÏÀÇ ³ôÀ̸¦ ¸®ÅÏÇÕ´Ï´Ù. |
int |
getTileWidth ()
À̹ÌÁö°¡ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇØÁú ¶§, À̹ÌÁö³»ÀÇ °¢ ŸÀÏÀÇ ³ÐÀ̸¦ ¸®ÅÏÇÕ´Ï´Ù. |
int |
getTilingMode ()
ŸÀϸµÀÌ Áö¿ø µÇ°í ÀÖ´Â °æ¿ì, ÇöÀçÀÇ Å¸Àϸµ ¸ðµå¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
isCompressionLossless ()
ÇöÀçÀÇ ¾ÐÃà ¹æ½ÄÀÌ, ¼Õ½Ç ¾øÀ½ ¾ÐÃàÀ» Á¦°øÇÏ´Â °æ¿ì, true ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
void |
setCompressionMode (int mode)
¾ÐÃàÀ» ½ÇÇàÇÒÁö ¾î¶³Áö¸¦ ÁöÁ¤ÇØ, ½ÇÇàÇÏ´Â °æ¿ì´Â ¾ÐÃà ÆÄ¶ó¹ÌÅÍÀÇ ÁöÁ¤ ¹æ¹ýÀ» °áÁ¤ÇÕ´Ï´Ù. |
void |
setCompressionQuality (float quality)
¾ÐÃà ǰÁúÀ» 0 ¿¡
¼ 1
»çÀÌÀÇ °ªÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù. |
void |
setCompressionType (String compressionType)
getCompressionTypes ·Î
³ªÅ¸³ª´Â °ªÀÇ 1°³¿¡ ¾ÐÃà ¹æ½ÄÀ» ¼³Á¤ÇÕ´Ï´Ù. |
void |
setProgressiveMode (int mode)
ǰÁúÀ» Çâ»ó½ÃŰ´Â ÀÏ·ÃÀÇ ½ºÄµÀÌ ½ºÆ®¸²¿¡ Æ÷ÇԵǴ °Í °°Àº ÇÁ·Î±×·¡½Ãºê ¸ðµå·Î Ãâ·ÂÃøÀÌ À̹ÌÁö¸¦ ½á³»´Â °ÍÀ» ÁöÁ¤ÇÕ´Ï´Ù. |
void |
setTiling (int tileWidth,
int tileHeight,
int tileGridXOffset,
int tileGridYOffset)
À̹ÌÁö°¡ Ãâ·Â ½ºÆ®¸²³»¿¡¼ ŸÀϸµ µÇµµ·Ï ÁöÁ¤ÇÕ´Ï´Ù. |
void |
setTilingMode (int mode)
À̹ÌÁö¸¦ Ãâ·Â ½ºÆ®¸²Áß¿¡ ŸÀϸµ ÇÏ´ÂÁö, ¶Ç ŸÀϸµ ÇÏ´Â °æ¿ì¿¡´Â ŸÀϸµ ÆÄ¶ó¹ÌÅÍÀÇ ÁöÁ¤ ¹æ¹ýÀ» ÁöÁ¤ÇÕ´Ï´Ù. |
void |
unsetCompression ()
ÀÌÀüÀÇ ¾ÐÃà ¹æ½Ä°ú ǰÁú ¼³Á¤À» ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù. |
void |
unsetTiling ()
setTiling ¿¡
ÀÇ È£Ãâ·Î ÁöÁ¤µÇ´Â ÀÌÀüÀÇ Å¸ÀÏ ±¸¶óµÎ ÆÄ¶ó¹ÌÅ͸¦ ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ÇʵåÀÇ »ó¼¼ |
---|
public static final int MODE_DISABLED
setTilingMode
, setProgressiveMode
, setCompressionMode
¿Í
°°Àº ¸Þ¼µå¿¡ °Ç³×ÁÙ ¼ö ÀÖ´Â Á¤¼ö°ª
ÀÔ´Ï´Ù. Áï, ÀÌ ¸ðµå°¡ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì, ½ºÆ®¸²ÀÇ Å¸Àϸµ, ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù, ¶Ç´Â ¾ÐÃàÀºÇàÇØÁöÁö ¾Ê°í, ÇØ´çÇÏ´Â ¾×¼¼½º¿ë ¸Þ¼µå´Â IllegalStateException
À»
Throw ÇÕ´Ï´Ù.
MODE_EXPLICIT
,
MODE_COPY_FROM_METADATA
,
MODE_DEFAULT
,
setProgressiveMode(int)
,
getProgressiveMode()
,
setTilingMode(int)
,
getTilingMode()
,
setCompressionMode(int)
,
getCompressionMode()
,
Á¤¼ö Çʵ尪 public static final int MODE_DEFAULT
setTilingMode
, setProgressiveMode
, setCompressionMode
¿Í
°°Àº ¸Þ¼µå¿¡ °Ç³×ÁÙ ¼ö ÀÖ´Â Á¤¼ö°ª
ÀÔ´Ï´Ù. Áï, ÀÌ ¸ðµå°¡ »ç¿ë °¡´ÉÇÑ °æ¿ì, Ãâ·ÂÃøÀÌ Ç÷¯±× Àο¡
Á¸ÇÑ ¹æ¹ýÀ¸·Î ³»ºÎ¿¡¼ ¼±ÅÃÇÑ ½ÇÁ¦ÀûÀÎ µðÆúÆ®¿¡ µû¶ó, ½ºÆ®¸²ÀÇ Å¸Àϸµ, ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù, ¶Ç´Â ¾ÐÃàÀ»ÀÇÇØ ÇØ´çÇÏ´Â ¾×¼¼½º¿ë ¸Þ¼µå´Â IllegalStateException
À»
Throw ÇÕ´Ï´Ù.
MODE_DISABLED
,
MODE_EXPLICIT
,
MODE_COPY_FROM_METADATA
,
setProgressiveMode(int)
,
getProgressiveMode()
,
setTilingMode(int)
,
getTilingMode()
,
setCompressionMode(int)
,
getCompressionMode()
,
Á¤¼ö Çʵ尪 public static final int MODE_EXPLICIT
setTilingMode
¶Ç´Â setCompressionMode
¿Í
°°Àº ¸Þ¼µå¿¡ °Ç³×ÁÙ ¼ö ÀÖ´Â Á¤¼ö°ª
ÀÔ´Ï´Ù. Áï, ÀÌ ¸ðµå°¡ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì, ÀÌ Å¬·¡½º³»ÀÇ ´ëÀÀÇÏ´Â set
¸Þ¼µå°¡ Á¦°øÇØ, ´ëÀÀÇÏ´Â get
¸Þ¼µå·ÎºÎÅÍ ÃëµæÇÒ ¼ö ÀÖ´Â Ãß°¡ Á¤º¸¿¡ µû¶ó, ½ºÆ®¸²ÀÇ Å¸Àϸµ ¶Ç´Â ¾ÐÃàÀ» ÇÕ´Ï´Ù. ÀÌ ¸ðµå´Â ´Ü°èÀûÀÎ Ãâ·ÂÀ¸·Î´Â Áö¿ø
µÇÁö ¾Ê½À´Ï´Ù.
MODE_DISABLED
,
MODE_COPY_FROM_METADATA
,
MODE_DEFAULT
,
setProgressiveMode(int)
,
getProgressiveMode()
,
setTilingMode(int)
,
getTilingMode()
,
setCompressionMode(int)
,
getCompressionMode()
,
Á¤¼ö Çʵ尪 public static final int MODE_COPY_FROM_METADATA
setTilingMode
, setProgressiveMode
, ¶Ç´Â setCompressionMode
¿Í
°°Àº ¸Þ¼µå¿¡ °Ç³×ÁÙ ¼ö ÀÖ´Â Á¤¼ö°ª
ÀÔ´Ï´Ù. Áï, ÀÌ ¸ðµå°¡ »ç¿ë °¡´ÉÇÑ °æ¿ì, Ãâ·Â Á¶ÀÛ¿¡°Ô °Ç³×Áö´Â À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸ ¶Ç´Â ½ºÆ®¸²ÀÇ ÄÁÅÙÃ÷, ȤÀº ±× ¾çÂÊ ¸ðµÎÀÇ ÄÁÅÙÃ÷¿¡ ±â¹ÝÇØ
½ºÆ®¸²ÀÇ Å¸Àϸµ, ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù, ¶Ç´Â ¾ÐÃàÀ»ÀÇÇØ ÇØ´çÇÏ´Â ¾×¼¼½º¿ë ¸Þ¼µå´Â IllegalStateException
À»
Throw ÇÕ´Ï´Ù.
À̰ÍÀº ¸ðµç ±â´ÉÀÇ µðÆúÆ® ¸ðµåÀ̹ǷΠ¸ÞŸµ¥ÀÌŸ¸¦ Æ÷ÇÔÇÑ read¿¡ ÀÌ¾î ¸ÞŸµ¥ÀÌŸ¸¦ Æ÷ÇÔÇÑ write¸¦ ½Ç½ÃÇϸé, °¡´ÉÇÑ ÇÑ ¸¹Àº Á¤º¸°¡ º¸Á¸µË´Ï´Ù.
MODE_DISABLED
,
MODE_EXPLICIT
,
MODE_DEFAULT
,
setProgressiveMode(int)
,
getProgressiveMode()
,
setTilingMode(int)
,
getTilingMode()
,
setCompressionMode(int)
,
getCompressionMode()
,
Á¤¼ö Çʵ尪 protected boolean canWriteTiles
ImageWriteParam
·Î
ŸÀÏÀÇ Æø°ú ³ôÀÌÀÇ ÆÄ¶ó¹ÌÅ͸¦ ¼³Á¤ÇÒ ¼ö ÀÖ´Â °æ¿ì¿¡
true
°¡ µÇ´Â boolean
ÀÔ´Ï´Ù. ±âº»°ª´Â false
ÀÔ´Ï´Ù. ¼ºê Ŭ·¡½º¿¡¼´Â °ªÀ» ¼öµ¿À¸·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
ŸÀÏÀÇ write¸¦ Áö¿ø
ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» false
·Î
¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
protected int tilingMode
MODE_*
°ªÀÇ 1°³
·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. µðÆúÆ®´Â MODE_COPY_FROM_METADATA
ÀÔ´Ï´Ù.
ŸÀÏÀÇ write¸¦ ½Ç½ÃÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
MODE_DISABLED
,
MODE_EXPLICIT
,
MODE_COPY_FROM_METADATA
,
MODE_DEFAULT
,
setTilingMode(int)
,
getTilingMode()
protected Dimension [] preferredTileSizes
null
·Î
À̰ÍÀº ÀûÀýÇÑ »çÀÌÁî°¡ ¾ø´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù. °ªÀÌ null
ÀÌ ¾Æ´Ñ °æ¿ì, 2 ÀÌ»óÀÇ °°Àº ±æÀ̸¦ °¡Áú Çʿ䰡 ÀÖ½À´Ï´Ù.
ŸÀÏÀÇ write¸¦ Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
getPreferredTileSizes()
protected boolean tilingSet
true
°¡ µÇ´Â boolean
ÀÔ´Ï´Ù.
ŸÀÏÀÇ write¸¦ Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected int tileWidth
ŸÀϸµÀ» Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected int tileHeight
0
ÀÔ´Ï´Ù.
ŸÀϸµÀ» Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected boolean canOffsetTiles
ImageWriteParam
·Î
ŸÀϸµ ±¸¶óµÎ ÁÂÇ¥ ÆÄ¶ó¹ÌÅ͸¦ ¼³Á¤ÇÒ ¼ö ÀÖ´Â °æ¿ì¿¡
true
°¡ µÇ´Â boolean
ÀÔ´Ï´Ù. ±âº»°ª´Â false
ÀÔ´Ï´Ù. ¼ºê Ŭ·¡½º¿¡¼´Â °ªÀ» ¼öµ¿À¸·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
ŸÀÏÀÇ write¸¦ Áö¿ø
ÇÏÁö ¾Ê´Â ¶Ç´Â write¸¦ Áö¿ø
ÇØµµ, ŸÀÏÀÇ ÁÂǥȸ¦ Áö¿ø
ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀº false
·Î
¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
protected int tileGridXOffset
0
ÀÔ´Ï´Ù.
ŸÀÏÀÇ ÁÂǥȸ¦ Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected int tileGridYOffset
0
ÀÔ´Ï´Ù.
ŸÀÏÀÇ ÁÂǥȸ¦ Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected boolean canWriteProgressive
ImageWriteParam
·Î
ǰÁú ÆÐ½º¸¦ Áõ°¡½ÃŰ´Â ´Ü°èÀûÀΠ󸮷μ À̹ÌÁöÀÇ write¸¦ ÇÒ ¼ö ÀÖ´Â °æ¿ì¿¡
true
°¡ µÇ´Â boolean
ÀÔ´Ï´Ù. ±âº»°ª´Â false
ÀÔ´Ï´Ù. ¼ºê Ŭ·¡½º¿¡¼´Â °ªÀ» ¼öµ¿À¸·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµùÀ» Áö¿ø
ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀº false
·Î
¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
protected int progressiveMode
MODE_EXPLICIT
ÀÌ¿ÜÀÇ 4°³ÀÇ MODE_*
°ªÀÇ 1°³¸¦ ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. µðÆúÆ®´Â MODE_COPY_FROM_METADATA
ÀÔ´Ï´Ù.
ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµùÀ» Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
MODE_DISABLED
,
MODE_EXPLICIT
,
MODE_COPY_FROM_METADATA
,
MODE_DEFAULT
,
setProgressiveMode(int)
,
getProgressiveMode()
protected boolean canWriteCompressed
true
°¡ µÇ´Â boolean
ÀÔ´Ï´Ù. ±âº»°ª´Â false
ÀÔ´Ï´Ù. ¼ºê Ŭ·¡½º¿¡¼´Â °ªÀ» ¼öµ¿À¸·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀº false
·Î
¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
protected int compressionMode
MODE_*
°ªÀÇ 1°³
·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. µðÆúÆ®´Â MODE_COPY_FROM_METADATA
ÀÔ´Ï´Ù.
¾ÐÃàÀ» Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
MODE_DISABLED
,
MODE_EXPLICIT
,
MODE_COPY_FROM_METADATA
,
MODE_DEFAULT
,
setCompressionMode(int)
,
getCompressionMode()
protected String [] compressionTypes
String
¹è¿ÀÔ´Ï´Ù. ¼ºê Ŭ·¡½º¿¡¼´Â °ªÀ» ¼öµ¿À¸·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
¾ÐÃàÀ» Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected String compressionType
String
·Î ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â null
ÀÔ´Ï´Ù.
¾ÐÃàÀ» Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected float compressionQuality
float
ÀÔ´Ï´Ù. ÃʱⰪ
´Â 1.0F
ÀÔ´Ï´Ù.
¾ÐÃàÀ» Áö¿ø ÇÏÁö ¾Ê´Â ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ °ªÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected Locale locale
Locale
, ȤÀº µðÆúÆ®ÀÇ Locale
¸¦ »ç¿ëÇϱâ À§ÇÑ null
ÀÔ´Ï´Ù. ¼ºê Ŭ·¡½º¿¡¼´Â °ªÀ» ¼öµ¿À¸·Î ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
»ý¼ºÀÚ »ó¼¼ |
---|
protected ImageWriteParam()
ImageWriteParam
¸¦ ±¸ÃàÇÕ´Ï´Ù. ÀνºÅϽº º¯¼ö¸¦ ÀûÀýÈ÷ ¼³Á¤ÇÏ´Â °ÍÀº ¼ºê Ŭ·¡½ºÀÇ ÀÏÀÌ µË´Ï´Ù.
public ImageWriteParam(Locale locale)
Locale
¸¦ »ç¿ëÇϱâ À§Çؼ ¼³Á¤µÇ´Â ImageWriteParam
¸¦ ±¸ÃàÇÕ´Ï´Ù.
locale
- ¾ÐÃà ¹æ½Ä¸í°ú ǰÁú °³¿ä¸¦ Áö¿ª ´ëÀÀÀ¸·Î Çϱâ À§Çؼ »ç¿ëµÇ´Â Locale
, ¶Ç´Â null
¸Þ¼µåÀÇ »ó¼¼ |
---|
public Locale getLocale()
Locale
¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ȤÀº µðÆúÆ® Locale
¸¸ÀÌ Áö¿ø
µÇ°í ÀÖ´Â °æ¿ì´Â null
ÀÌ µË´Ï´Ù.
Locale
¶Ç´Â null
public boolean canWriteTiles()
true
¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå°¡ false
¸¦ µ¹·ÁÁÖ´Â °æ¿ì, setTiling
°¡ UnsupportedOperationException
À»
Throw ÇÕ´Ï´Ù.
true
canOffsetTiles()
,
setTiling(int, int, int, int)
public boolean canOffsetTiles()
true
¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå°¡ false
¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ±¸¶óµÎ ÁÂÇ¥ÀÇ Àμö°¡ ¾î´ÀÂÊÀ̳ª 0 ÀÌ ¾Æ´Ò ¶§, setTiling
´Â UnsupportedOperationException
À»
Throw ÇÕ´Ï´Ù. canWriteTiles
°¡ false
¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ÀÌ ¸Þ¼µåµµ false
¸¦ ¸®ÅÏÇÕ´Ï´Ù.
true
canWriteTiles()
,
setTiling(int, int, int, int)
public void setTilingMode(int mode)
MODE_DISABLED
- À̹ÌÁö´Â ŸÀϸµ µÇÁö ¾Ê´Â´Ù. setTiling
´Â IllegalStateException
À»
Throw ÇÑ´Ù
MODE_DEFAULT
- À̹ÌÁö´Â µðÆúÆ® ÆÐ·¯¹ÌÅ͸¦ »ç¿ëÇØ ŸÀϸµ µÈ´Ù. setTiling
´Â IllegalStateException
À»
Throw ÇÑ´Ù
MODE_EXPLICIT
- À̹ÌÁö´Â setTiling
¸Þ¼µå·Î ÁÖ¾îÁö´Â ÆÄ¶ó¹ÌÅÍ¿¡ µû¶ó ŸÀϸµ µÈ´Ù. ¹Ì¸® ¼³Á¤µÈ ŸÀϸµ ÆÄ¶ó¹ÌÅÍ´Â ¸ðµÎ ÆÄ±âµÈ´Ù
MODE_COPY_FROM_METADATA
- À̹ÌÁö´Â Ãâ·Â¿¡°Ô °Ç³×Áö´Â ¸ÞŸµ¥ÀÌŸ¿ÀºêÁ¦Å©Æ®¿¡ ÁذÅÇÑ´Ù. setTiling
´Â IllegalStateException
À»
Throw ÇÕ´Ï´Ù.
mode
- ŸÀϸµ¿¡ »ç¿ëÇÏ´Â ¸Þ¼µå
UnsupportedOperationException
- canWriteTiles
°¡ false
¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalArgumentException
- mode
°¡ »ó±âÀÇ ¸ðµåÀÇ ¾î¶² °Íµµ ¾Æ´Ñ °æ¿ìsetTiling(int, int, int, int)
,
getTilingMode()
public int getTilingMode()
UnsupportedOperationException
À»
Throw ÇÕ´Ï´Ù.
UnsupportedOperationException
- canWriteTiles
ÀÌ false
¸¦ µ¹·ÁÁÖ´Â °æ¿ìsetTilingMode(int)
public Dimension [] getPreferredTileSizes()
Dimension
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. ¸®ÅÏµÈ ¹è¿Àº Ä«ÇÇÀÔ´Ï´Ù.
Á¤º¸´Â Æä¾î·Î ¸®Åϵ˴ϴÙ
. Æä¾îÀÇ ÃÖÃÊÀÇ ¿ä¼Ò¿¡´Â Æ÷°ýÀûÀÎ ÃÖ¼ÒÀÇ Æø°ú ³ôÀ̰¡ ´ÙÀ½ÀÇ ¿ä¼Ò¿¡´Â Æ÷°ýÀûÀÎ ÃÖ´ëÀÇ Æø°ú ³ôÀ̰¡ Æ÷ÇԵ˴ϴÙ. ¾Æ¿ï·¯, °¢ Æä¾î´Â »çÀÌÁîÀÇ À¯È¿ ¹üÀ§¸¦ Á¤ÀÇÇÕ´Ï´Ù. °íÁ¤ »çÀÌÁ ÁöÁ¤ÇÏ·Á¸é,
¾çÂÊ ¸ðµÎÀÇ ¿ä¼Ò¿¡ °°Àº Æø°ú ³ôÀ̸¦ »ç¿ëÇÕ´Ï´Ù. ÀÓÀÇÀÇ ¹üÀ§¸¦ ÁöÁ¤ÇÏ·Á¸é,
Dimension
½ÇÁ¦ÀÇ ¹è¿ ´ë½Å¿¡ null
°ªÀÌ »ç¿ëµË´Ï´Ù.
»ý¼ºÀÚ¿¡ ¹è¿ÀÌ ÁöÁ¤µÇÁö ¾Ê¾Æµµ ŸÀϸµÀ» »ç¿ëÇÒ ¼ö ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼µå´Â null
À»
¸®ÅÏÇÕ´Ï´Ù.
Dimension
¹è¿, ¶Ç´Â null
UnsupportedOperationException
- Ç÷¯±× ÀÎÀÌ Å¸ÀϸµÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ìpublic void setTiling(int tileWidth, int tileHeight, int tileGridXOffset, int tileGridYOffset)
tileWidth
¿Í
tileHeight
ÆÄ¶ó¹ÌÅÍ´Â ÆÄÀϳ»ÀÇ Å¸ÀÏÀÇ Æø°ú ³ôÀ̸¦ ÁöÁ¤ÇÕ´Ï´Ù. ŸÀÏÀdzÐÀÌ ¶Ç´Â ³ôÀ̰¡ À̹ÌÁöÀdzÐÀÌ ¶Ç´Â ³ôÀ̺¸´Ù Å« °æ¿ì, À̹ÌÁö´Â ±× ¹üÀ§³»¿¡ ŸÀϸµ µÇÁö ¾Ê½À´Ï´Ù.
canOffsetTiles
°¡ false
¸¦ µ¹·ÁÁÖ´Â °æ¿ì, tileGridXOffset
¿Í
tileGridYOffset
ÆÄ¶ó¹ÌÅÍ´Â 0 ÀÌ µË´Ï´Ù.
tileWidth
- °¢ ŸÀÏÀÇ ÆøtileHeight
- °¢ ŸÀÏÀÇ ³ôÀÌtileGridXOffset
- ŸÀÏ ±¸¶óµÎÀÇ ¼öÆò ÁÂÇ¥tileGridYOffset
- ŸÀÏ ±¸¶óµÎÀÇ ¼öÁ÷ ÁÂÇ¥
UnsupportedOperationException
- Ç÷¯±× ÀÎÀÌ Å¸ÀϸµÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ŸÀϸµ ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException
- Ç÷¯±× ÀÎÀÌ ±¸¶óµÎ ÁÂÇ¥¸¦ Áö¿ø
ÇÏÁö ¾Ê°í, ±¸¶óµÎ ÁÂÇ¥°¡ ¾î´ÀÂÊÀ̳ª 0 ÀÌ ¾Æ´Ñ °æ¿ì
IllegalArgumentException
- ŸÀÏ »çÀÌÁî°¡ getPreferredTileSizes
ÀÌ µ¹·ÁÁØ »ç¿ë °¡´ÉÇÑ ¹üÀ§³»¿¡ ¾ø´Â °æ¿ì
IllegalArgumentException
- tileWidth
¶Ç´Â tileHeight
ÀÌ 0 ¾Æ·¡ÀÇ °æ¿ìcanWriteTiles
,
canOffsetTiles
,
getTileWidth()
,
getTileHeight()
,
getTileGridXOffset()
,
getTileGridYOffset()
public void unsetTiling()
setTiling
¿¡
ÀÇ È£Ãâ·Î ÁöÁ¤µÇ´Â ÀÌÀüÀÇ Å¸ÀÏ ±¸¶óµÎ ÆÄ¶ó¹ÌÅ͸¦ ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ÀνºÅϽº º¯¼ö tileWidth
, tileHeight
, tileGridXOffset
, tileGridYOffset
¸¦ 0
À¸·Î ¼³Á¤ÇÕ´Ï´Ù.
UnsupportedOperationException
- Ç÷¯±× ÀÎÀÌ Å¸ÀϸµÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ŸÀϸµ ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ìsetTiling(int, int, int, int)
public int getTileWidth()
IllegalStateException
°¡ ¹ß»ý µË´Ï´Ù.
UnsupportedOperationException
- Ç÷¯±× ÀÎÀÌ Å¸ÀϸµÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ŸÀϸµ ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
IllegalStateException
- ŸÀϸµ ÆÄ¶ó¹ÌÅͰ¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ìsetTiling(int, int, int, int)
,
getTileHeight()
public int getTileHeight()
IllegalStateException
°¡ ¹ß»ý µË´Ï´Ù.
UnsupportedOperationException
- Ç÷¯±× ÀÎÀÌ Å¸ÀϸµÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ŸÀϸµ ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
IllegalStateException
- ŸÀϸµ ÆÄ¶ó¹ÌÅͰ¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ìsetTiling(int, int, int, int)
,
getTileWidth()
public int getTileGridXOffset()
IllegalStateException
°¡ ¹ß»ý µË´Ï´Ù.
UnsupportedOperationException
- Ç÷¯±× ÀÎÀÌ Å¸ÀϸµÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ŸÀϸµ ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
IllegalStateException
- ŸÀϸµ ÆÄ¶ó¹ÌÅͰ¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ìsetTiling(int, int, int, int)
,
getTileGridYOffset()
public int getTileGridYOffset()
IllegalStateException
°¡ ¹ß»ý µË´Ï´Ù.
UnsupportedOperationException
- Ç÷¯±× ÀÎÀÌ Å¸ÀϸµÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ŸÀϸµ ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
IllegalStateException
- ŸÀϸµ ÆÄ¶ó¹ÌÅͰ¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ìsetTiling(int, int, int, int)
,
getTileGridXOffset()
public boolean canWriteProgressive()
true
¸¦ ¸®ÅÏÇÕ´Ï´Ù.
true
setProgressiveMode(int)
,
getProgressiveMode()
public void setProgressiveMode(int mode)
UnsupportedOperationException
°¡ ¹ß»ý µË´Ï´Ù.
¸ðµå Àμö´Â ÇÁ·Î±×·¿¼ÇÆÄ¶ó¸ÞÀÌŸÀÇ ¼±Åà ¹æ¹ýÀ» ÁöÁ¤ÇØ, MODE_DISABLED
, MODE_COPY_FROM_METADATA
, MODE_DEFAULT
¾î´À ÂÊÀÎÁöÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù. ±× ¿ÜÀÇ °æ¿ì´Â IllegalArgumentException
°¡ ¹ß»ý µË´Ï´Ù.
¸ðµå´Â ¾Æ·¡¿Í °°ÀÌ ÇØ¼®µË´Ï´Ù.
MODE_DISABLED
- ÇÁ·Î±×·¿¼Ç ¾øÀ½. ÇÁ·Î±×·¿¼ÇÀ» ¿ÀÇÁ·Î ¼³Á¤ÇÏ´Â °æ¿ì¿¡ »ç¿ëÇÑ´Ù
MODE_COPY_FROM_METADATA
- Ãâ·Â À̹ÌÁö´Â Ãâ·Â Ãø¿¡ °Ç³×¹ÞÀº ¸ÞŸµ¥ÀÌŸ¿ÀºêÁ¦Å©Æ®³»ÀÇ ÀÓÀÇÀÇ ÇÁ·Î±×·¿¼ÇÆÄ¶ó¸ÞÀÌŸ¸¦ »ç¿ëÇÑ´Ù
MODE_DEFAULT
- À̹ÌÁö´Â Ãâ·ÂÃø¿¡¼ ¼±ÅÃÇÑ ÆÄ¶ó¹ÌÅÍ·Î ´Ü°èÀûÀ¸·Î Ãâ·ÂÇØÁø´Ù
µðÆúÆ®´Â MODE_COPY_FROM_METADATA
ÀÔ´Ï´Ù.
mode
- Ãâ·Â ½ºÆ®¸²³»¿¡¼ ÇÁ·Î±×·¿¼ÇÀ» ¼³Á¤Çϱâ À§ÇÑ ¸ðµå
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµùÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalArgumentException
- mode
°¡ »ó±âÀÇ ¸ðµåÀÇ ¾î¶² °Íµµ ¾Æ´Ñ °æ¿ìgetProgressiveMode()
public int getProgressiveMode()
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµùÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ìsetProgressiveMode(int)
public boolean canWriteCompressed()
true
¸¦ ¸®ÅÏÇÕ´Ï´Ù.
true
public void setCompressionMode(int mode)
mode
Àμö´Â ¾Æ·¡¿Í °°ÀÌ ÇØ¼®µÇ´Â 4°³ÀÇ ¸ðµå °¡¿îµ¥ 1°³
ÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù.
MODE_DISABLED
- ¾ÐÃàÇÏÁö ¾Ê´Â´Ù. JPEG¿Í
°°Àº º¸Åë
¾ÐÃà Ãâ·Â¸¸À» Á¦°øÇÏ´Â Ãâ·ÂÃø¿¡¼´Â Çã°¡µÇÁö ¾Ê´Â´Ù. ´ëÀÀÇÏ´Â set
¿Í
get
¸Þ¼µå´Â IllegalStateException
À»
Throw ÇÑ´Ù
MODE_EXPLICIT
- ÀÌ ImageWriteParam
·Î
ÁöÁ¤µÇ´Â ¾ÐÃà ¹æ½Ä°ú ǰÁú ¼³Á¤À» »ç¿ëÇØ ¾ÐÃàÇÑ´Ù. ÀÌÀüÀ¸·Î ¼³Á¤µÈ ¾ÐÃà ÆÄ¶ó¹ÌÅÍ´Â ¸ðµÎ ÆÄ±âµÈ´Ù
MODE_COPY_FROM_METADATA
- Ãâ·Â Ãø¿¡ °Ç³×¹Þ´Â ¸ÞŸµ¥ÀÌŸ¿ÀºêÁ¦Å©Æ®·Î ÁöÁ¤µÇ´Â ÀÓÀÇÀÇ ¾ÐÃà ÆÄ¶ó¹ÌÅ͸¦ »ç¿ëÇÑ´Ù
MODE_DEFAULT
- µðÆúÆ®ÀÇ ¾ÐÃà ÆÄ¶ó¹ÌÅ͸¦ »ç¿ëÇÑ´Ù
µðÆúÆ®´Â MODE_COPY_FROM_METADATA
ÀÔ´Ï´Ù.
mode
- Ãâ·Â ½ºÆ®¸²³»¿¡¼ ¾ÐÃàÀ» ¼³Á¤Çϱâ À§ÇÑ ¸ðµå
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì, ¶Ç´Â ¿ä±¸µÈ ¸ðµå¸¦ Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalArgumentException
- mode
°¡ »ó±âÀÇ ¸ðµåÀÇ ¾î¶² °Íµµ ¾Æ´Ñ °æ¿ìgetCompressionMode()
public int getCompressionMode()
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ìsetCompressionMode(int)
public String [] getCompressionTypes()
String
·Î
¼ µ¹·ÁÁÖ°í, ÀÌ·¯ÇÑ ÀÎÅÍÆäÀ̽º¸¦ »ç¿ëÇØ ¾ÐÃà ¹æ½ÄÀ» ¼±ÅÃÇÒ ¼ö ¾ø´Â °æ¿ì¿¡ null
À»
¸®ÅÏÇÕ´Ï´Ù.
Ãâ·ÂÃøÀÌ, ±ÔÁ¤ÀÇ ¾ÐÃà ¹æ½ÄÀ» 1°³ ¸¸ Á¦°øÇÏ´Â °æ¿ì, ¾ÐÃà ¹æ½ÄÀ» ÁöÁ¤ÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù. ¾ÐÃà ¹æ½ÄÀ» ÁöÁ¤ÇÒ Çʿ䰡 ÀÖ´Â °ÍÀº »ç¿ëÀÚ°¡ ´Ù¸¥ schema°£¿¡ ¹Ì°¡ ÀÖ´Â ¼±ÅÃÀ» ÇÒ ¼ö ÀÖ´Â °æ¿ì¸¸ÀÔ´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ¾ÐÃàÀÌ Áö¿ø
µÇ°í ÀÖÀ»±î¸¦ Á¶»çÇØ ±¸ÇöµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â UnsupportedOperationException
À»
Throw ÇÕ´Ï´Ù. ±¸ÇöµÇ°í ÀÖ´Â °æ¿ì´Â compressionTypes
ÀνºÅϽº º¯¼öÀÇ º¹»çº»À» µ¹·ÁÁÖ°í, ÀÌ º¯¼ö°¡ null
¶§´Â null
À»
¸®ÅÏÇÕ´Ï´Ù.
String
¹è¿, ¶Ç´Â null
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ìpublic void setCompressionType(String compressionType)
getCompressionTypes
·Î
³ªÅ¸³ª´Â °ªÀÇ 1°³¿¡ ¾ÐÃà ¹æ½ÄÀ» ¼³Á¤ÇÕ´Ï´Ù. null
°ªÀÌ °Ç³×¹Þ´Â °æ¿ì, ÀÌÀüÀÇ ¼³Á¤Àº ¸ðµÎ »èÁ¦µË´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ¾ÐÃàÀÌ Áö¿ø
µÇ°í ÀÖ´ÂÁö, ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
Àϱ Á¶»çÇÕ´Ï´Ù. À̰Ϳ¡ µé¾î¸Â´Â °æ¿ì, getCompressionTypes
¸¦ È£ÃâÇØ, compressionType
ÀÌ Á¤±ÔÀÇ °ªÀÇ 1°³
Àϱ Á¶»çÇÕ´Ï´Ù. Á¤±ÔÀÇ °ªÀÇ °æ¿ì, compressionType
ÀνºÅϽº º¯¼ö°¡ ¼³Á¤µË´Ï´Ù. compressionType
°¡ null
ÀÎ °æ¿ì, ÀνºÅϽº º¯¼ö´Â üũ¸¦ ½ÇÇàÇÏÁö ¾Ê°í ·Î ¼³Á¤µË´Ï´Ù.
compressionType
- getCompressionTypes
°¡ µ¹·ÁÁØ String
1°³, ¶Ç´Â ÀÌÀüÀÇ ¼³Á¤À» ¸ðµÎ »èÁ¦Çϱâ À§ÇÑ null
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException
- ¼³Á¤ °¡´ÉÇÑ ¾ÐÃà ¹æ½ÄÀÌ ¾ø´Â °æ¿ì
IllegalArgumentException
- compressionType
°¡ null
ÀÌ ¾Æ´Ï°í, getCompressionTypes
°¡ µ¹·ÁÁØ °ªÀÇ 1°³
µµ ¾Æ´Ñ °æ¿ìgetCompressionTypes()
,
getCompressionType()
,
unsetCompression()
public String getCompressionType()
null
À»
¸®ÅÏÇÕ´Ï´Ù. ¹æ½ÄÀº, getCompressionTypes
°¡ µ¹·ÁÁØ ¾ÈÀ¸·ÎºÎÅÍ String
·Î
¼ ¸®Åϵ˴ϴÙ
. ¾ÐÃà ¹æ½ÄÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, null
À»
¸®ÅÏÇÕ´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ¾ÐÃàÀÌ Áö¿ø
µÇ°í ÀÖ´ÂÁö, ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
Àϱ Á¶»çÇÕ´Ï´Ù. À̰Ϳ¡ µé¾î¸Â´Â °æ¿ì, compressionType
ÀνºÅϽº º¯¼öÀÇ °ªÀ» ¸®ÅÏÇÕ´Ï´Ù.
String
, ¹æ½ÄÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â null
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ìsetCompressionType(java.lang.String)
public void unsetCompression()
µðÆúÆ® ±¸Çö¿¡¼´Â ÀνºÅϽº º¯¼ö compressionType
¸¦ null
¿¡
ÀνºÅϽº º¯¼ö compressionQuality
¸¦ 1.0F
·Î
¼³Á¤ÇÕ´Ï´Ù.
UnsupportedOperationException
- Ç÷¯±× ÀÎÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ìsetCompressionType(java.lang.String)
,
setCompressionQuality(float)
public String getLocalizedCompressionTypeName()
getLocale
°¡ µ¹·ÁÁØ Locale
¸¦ »ç¿ëÇØ, ÇöÀçÀÇ ¾ÐÃà ¹æ½ÄÀÇ Áö¿ª ´ëÀÀµÈ À̸§À» ¸®ÅÏÇÕ´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ¾ÐÃàÀÌ Áö¿ø
µÇ´ÂÁö, ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
Àϱ Á¶»çÇÕ´Ï´Ù. À̰Ϳ¡ µé¾î¸Â´Â °æ¿ì, compressionType
°¡ null
ÀÌ ¾Æ´Ò ¶§, ÆíÀÇ»ó getCompressionType
°ªÀÌ ¸®Åϵ˴ϴÙ
.
String
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
IllegalStateException
- ¾ÐÃà ¹æ½ÄÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ìpublic boolean isCompressionLossless()
true
¸¦ ¸®ÅÏÇÕ´Ï´Ù. Ç÷¯±× ÀÎÀÌ ±ÔÁ¤ÀÇ ¾ÐÃà ¹æ½ÄÀ» 1°³
¸¸ Á¦°øÇÏ´Â °æ¿ì´Â ÃÖÃÊ·Î setCompressionType
¸¦ È£ÃâÇÏÁö ¾Ê°í,
ÀÌ ¸Þ¼µå¸¦ È£ÃâÇÒ ¼ö ÀÖ½À´Ï´Ù
.
º¹¼öÀÇ ¾ÐÃà ¹æ½ÄÀÌ ÀÖ¾î, ±× ¸ðµÎ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, IllegalStateException
°¡ ¹ß»ý µË´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ¾ÐÃàÀÌ Áö¿ø
µÇ´ÂÁö, ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
Àϱ Á¶»çÇÕ´Ï´Ù. À̰Ϳ¡ µé¾î¸Â´Â °æ¿ì, getCompressionTypes()
°¡ null
ÀÏ ¶§, ȤÀº getCompressionType()
°¡ null
ÀÌ ¾Æ´Ò ¶§, ÆíÀÇ»ó true
°¡ ¸®Åϵ˴ϴÙ
.
true
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
IllegalStateException
- Á¤±ÔÀÇ ¾ÐÃà ¹æ½Ä¼¼Æ®°¡ null
ÀÌ ¾Æ´Ï°í, ÇöÀçÀÇ ¾ÐÃà ¹æ½ÄÀÌ null
ÀÎ °æ¿ìpublic void setCompressionQuality(float quality)
0
¿¡
¼ 1
»çÀÌÀÇ °ªÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù. µðÆúÆ®¿¡¼´Â 1°³ÀÇ ¾ÐÃà ǰÁú ¼³Á¤¸¸ÀÌ Áö¿ø
µË´Ï´Ù. Ãâ·ÂÃøÀº ¸¹Àº Á¦¾î¸¦ ÇÒ ¼ö ÀÖ´Â ImageWriteParam
È®Àå ¹öÀüÀ» Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. ¼Õ½ÇÀÌ ÀÖ´Â ¾ÐÃà schema¿¡¼´Â ¾ÐÃà ǰÁúÀº ÆÄÀÏ »çÀÌÁî¿Í À̹ÌÁö ǰÁú°úÀÇ ±ÕÇüÀ» Á¶Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î
JPEG À̹ÌÁö¸¦ Ãâ·ÂÇÒ ¶§, ¾çÀÚÈ Å×À̺íÀ» ¼±ÅÃÇØ Á¶Á¤ÇÕ´Ï´Ù. ¼Õ½ÇÀÌ ¾ø´Â schema¿¡¼´Â ¾ÐÃà ǰÁúÀº ÆÄÀÏ »çÀÌÁî¿Í ¾ÐÃà ½ÇÇà¿¡ °É¸®´Â ½Ã°£°úÀÇ ±ÕÇüÀ» Á¶Á¤Çϱâ À§Çؼ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î
PNG À̹ÌÁö¸¦ Ãâ·ÂÇÒ ¶§, Çà ÇÊÅÍÀÇ ÃÖÀûÈ¿Í ZLIB ¾ÐÃà ·¹º§ÀÇ ¼³Á¤¿¡ ÀÇÇØ Á¶Á¤ÇÕ´Ï´Ù.
ÀϹÝÀûÀ¸·Î ¾ÐÃà ǰÁúÀÇ ¼³Á¤Ä¡ 0.0 Àº ¡¸¾ÐÃàÀ²ÀÇ ³ôÀ̸¦ Á߽á¹ÇØ, ¼³Á¤Ä¡ 1.0 Àº ¡¸ÈÁúÀÇ ³ôÀ̸¦ Á߽á¹ÇÏ´Â °ÍÀ̶ó°í ÇØ¼®ÇÒ ¼ö ÀÖ½À´Ï´Ù.
º¹¼öÀÇ ¾ÐÃà ¹æ½ÄÀÌ ÀÖ¾î, ±× ¸ðµÎ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, IllegalStateException
°¡ ¹ß»ý µË´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ¾ÐÃàÀÌ Áö¿ø
µÇ´ÂÁö, ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
Àϱ Á¶»çÇÕ´Ï´Ù. À̰Ϳ¡ µé¾î¸Â´Â °æ¿ì, getCompressionTypes()
°¡ null
À»
µ¹·ÁÁØ´Ù, ȤÀº compressionType
°¡ null
ÀÌ ¾Æ´Ò ¶§, compressionQuality
ÀνºÅϽº º¯¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù.
quality
- Èñ¸ÁÇϴ ǰÁú ·¹º§À» ³ªÅ¸³»´Â 0
¿¡
¼ 1
±îÁöÀÇ float
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
IllegalStateException
- Á¤±ÔÀÇ ¾ÐÃà ¹æ½Ä¼¼Æ®°¡ null
ÀÌ ¾Æ´Ï°í, ÇöÀçÀÇ ¾ÐÃà ¹æ½ÄÀÌ null
ÀÎ °æ¿ì
IllegalArgumentException
- quality
°¡ 0
¹Ì¸¸, ¶Ç´Â 1
º¸´Ù Å« °æ¿ìgetCompressionQuality()
public float getCompressionQuality()
º¹¼öÀÇ ¾ÐÃà ¹æ½ÄÀÌ ÀÖ¾î, ±× ¸ðµÎ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, IllegalStateException
°¡ ¹ß»ý µË´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ¾ÐÃàÀÌ Áö¿ø
µÇ´ÂÁö, ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
Àϱ Á¶»çÇÕ´Ï´Ù. À̰Ϳ¡ µé¾î¸Â´Â °æ¿ì, getCompressionTypes()
°¡ null
, ȤÀº getCompressionType()
°¡ null
ÀÌ ¾Æ´Ò ¶§, compressionQuality
ÀνºÅϽº º¯¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù.
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
IllegalStateException
- Á¤±ÔÀÇ ¾ÐÃà ¹æ½Ä¼¼Æ®°¡ null
ÀÌ ¾Æ´Ï°í, ÇöÀçÀÇ ¾ÐÃà ¹æ½ÄÀÌ null
ÀÎ °æ¿ìsetCompressionQuality(float)
public float getBitRate(float quality)
float
¸¦ ¸®ÅÏÇÕ´Ï´Ù. º¸Åë, °ªÀº 0
¿¡
¼ 1
ÀÌ µË´Ï´Ù. ¿©±â¼, °ªÀÌ ÀÛÀ» Á¤µµ ¾ÐÃàÀÌ Å« ÀÏÀ» ³ªÅ¸³À´Ï´Ù. °ßÀûÀ» »ç¿ëÇÒ ¼ö ¾ø´Â °ÍÀ» ³ªÅ¸³»±â À§Çؼ
Ưº°ÇÑ °ª -1. 0F
°¡ »ç¿ëµË´Ï´Ù.
º¹¼öÀÇ ¾ÐÃà ¹æ½ÄÀÌ ÀÖ¾î, ±× ¸ðµÎ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, IllegalStateException
°¡ ¹ß»ý µË´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ¾ÐÃàÀÌ Áö¿ø
µÇ´ÂÁö, ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
Àϱ Á¶»çÇÕ´Ï´Ù. À̰Ϳ¡ µé¾î¸Â´Â °æ¿ì, getCompressionTypes()
°¡ null
¶§, ȤÀº getCompressionType()
°¡ null
ÀÌ ¾Æ´Ï°í, quality
°¡ ¹üÀ§³»¿¡ ÀÖÀ» ¶§, -1. 0
À» ¸®ÅÏÇÕ´Ï´Ù.
quality
- bit rate°¡ Á¶È¸µÇ´Â ǰÁú ¼³Á¤
-1. 0F
UnsupportedOperationException
- Ãâ·ÂÃøÀÌ ¾ÐÃàÀ» Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì
IllegalStateException
- ¾ÐÃà ¸ðµå°¡ MODE_EXPLICIT
°¡ ¾Æ´Ñ °æ¿ì
IllegalStateException
- Á¤±ÔÀÇ ¾ÐÃà ¹æ½Ä¼¼Æ®°¡ null
ÀÌ ¾Æ´Ï°í, ÇöÀçÀÇ ¾ÐÃà ¹æ½ÄÀÌ null
ÀÎ °æ¿ì
IllegalArgumentException
- quality
°¡ 0
¹Ì¸¸, ¶Ç´Â 1
º¸´Ù Å« °æ¿ìpublic String [] getCompressionQualityDescriptions()
getCompressionQualityValues
¿Í
ÇÔ²² »ç¿ëÇÒ ¼ö ÀÖ´Â String
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. À妽º i
¸¦ °¡Áö´Â String
´Â
getCompressionQualityValues[i]
·Î
ºÎÅÍ getCompressionQualityValues[i + 1]
±îÁöÀÇ Ç°Áú ·¹º§ ¹üÀ§ÀÇ °³¿ä¸¦ Á¦°øÇÕ´Ï´Ù. getCompressionQualityValues
·Î
ºÎÅÍ ¸®ÅÏµÈ ¹è¿ÀÇ ±æÀÌ´Â getCompressionQualityDescriptions
·Î
ºÎÅÍ ¸®ÅÏµÈ ¹è¿ÀÇ ±æÀ̺¸´Ù,
Ç×»ó ±æ¾îÁý´Ï´Ù.
¿¹·Î¼ ij¸¯ÅÍ ¶óÀÎ ¡¸Good¡¹, ¡¸Better¡¹, ¡¸Best¡¹´Â ¹üÀ§ [0, . 33)
, [. 33, . 66)
, [. 66, 1.0]
¿¡ °ü·ÃÁöÀ» ¼ö°¡ ÀÖ½À´Ï´Ù. ÀÌ °æ¿ì
getCompressionQualityDescriptions
´Â { "Good", "Better", "Best" }
¸¦ µ¹·ÁÁÖ°í, getCompressionQualityValues
´Â { 0.0F, . 33F, . 66F, 1.0F }
¸¦ ¸®ÅÏÇÕ´Ï´Ù.
°³¿ä¸¦ »ç¿ëÇÒ ¼ö ¾ø´Â °æ¿ì, null
ÀÌ ¸®Åϵ˴ϴÙ
. getCompressionQualityValues
·Î
ºÎÅÍ null
ÀÌ ¸®ÅϵÈÀÎ °æ¿ì, ÀÌ ¸Þ¼µå´Â null
µµ
µ¹·ÁÁÙ Çʿ䰡 ÀÖ½À´Ï´Ù.
°³¿ä´Â null
ÀÌ ¾Æ´Ñ °æ¿ì, getLocale
°¡ µ¹·ÁÁØ Locale
¿¡ ´ëÇØ¼ Áö¿ª ´ëÀÀÀ¸·Î ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
º¹¼öÀÇ ¾ÐÃà ¹æ½ÄÀÌ ÀÖ¾î, ±× ¸ðµÎ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, IllegalStateException
°¡ ¹ß»ý µË´Ï´Ù.
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getCompressionQualityDescriptions
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JavaTM 2 Platform Standard Ed. 5.0 |
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Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.