XyView HD

 
ÀÛ¼ºÀÏ : 15-03-16 11:42
ÀÚÀ̺äHD SDK (VS6.0) ¼³¸í¼­ (2015-02-16)
 ±Û¾´ÀÌ : °ü¸®ÀÚ
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[XyViewHD SDK »ç¿ë ¼³¸í¼­ - 2015-02-16 ¼öÁ¤]

- XyViewHD SDK ´Â XH400PCIe.dll °ú ¸î°³ÀÇ ÆÄÀϵé·Î ÀÌ·ç¾îÁ® ÀÖ½À´Ï´Ù. »ùÇà ÇÁ·Î±×·¥ÀÎ XyViewDlg(HD) ´Â MS Visual Studio 6.0 À¸·Î
ÄÄÆÄÀÏ µÇ¾î ÀÖÀ¸¸ç, »óÀ§¹öÀüÀÇ ÄÄÆÄÀÏ·¯¸¦ °¡Áö°í ÀÖ´Ù¸é, '´ëÈ­»óÀÚ'¸¦ ¸¸µå´Â ÇÁ·ÎÁ§Æ®¸¦ ¸¸µé¾î¼­ XyViewDlgDlg.cpp ¿¡¼­
´ÙÀ½ ºÎºÐ¿¡ Ä«ÇÇÇÏ¸é µË´Ï´Ù.

XyVChannel_Capture
InitDialog
OnDestroy

- [Áß¿ä] »ùÇà ÇÁ·Î±×·¥ÀÎ XyViewDlg(HD) ¸¦ ½ÇÇàÇϱâ Àü¿¡ ÁغñÇØ¾ß ÇÒ »çÇ×
1) ÀåÄ¡°ü¸®ÀÚ¿¡¼­ 'XHE400PCIe WDM Driver' °¡ ¼³Ä¡µÇ¾î ÀÖ´ÂÁö È®ÀÎÇÑ´Ù.
2) HD-SDI Ä«¸Þ¶ó°¡ Á¤»óÀûÀ¸·Î ¼³Ä¡µÇ¾î ÀÖ´ÂÁö È®ÀÎÇÑ´Ù. (¾Æ·¡ ºÎºÐÀÌ Ã¹¹ø° ä³Î)

- ÇöÀç SDK ´Â 32bit ·Î µÇ¾î ÀÖ°í, RGB888, YUV422, YUV420 À» Áö¿øÇÕ´Ï´Ù. (±âº»ÀûÀ¸·Î H/W ¿¡¼­´Â YUV422 µ¥ÀÌÅÍ°¡ ³ª¿À¸ç,
SDK dll (XH400PCIe.dll) ¿¡¼­ YUV420, RGB888 ·Î º¯È¯Çؼ­ À̹ÌÁö¸¦ º¸³À´Ï´Ù.  CPU »ç¿ë·®À» ÁÙÀÌ·Á¸é YUV422 µ¥ÀÌÅ͸¦ Á÷Á¢ »ç¿ëÇϴ°Ô
¹Ù¶÷Á÷ÇÕ´Ï´Ù.

- 1080p/720p ä³Î º°·Î ¸ðµÎ Áö¿øÇϸç, Ä«¸Þ¶ó ½ÅÈ£¿¡ µû¶ó¼­ µ¥ÀÌÅÍÀÇ Å©±â°¡ °áÁ¤µË´Ï´Ù.

- dll ¿¡¼­ ¿µ»óÀº XyVChannel_Capture callback ÇÔ¼ö·Î Àü´ÞµË´Ï´Ù.
BOOL XyVChannel_Capture (int nChannel, int nImageType, double dblSampleTime, BYTE* pImageBuffer, long lBufferLength)
1) nChannel Àº 0~7 ±îÁöÀÇ °ªÀ» °¡Áö¸ç, ä³Î ¹øÈ£ÀÔ´Ï´Ù.
2) nImageType Àº ÇöÀç Raw À̹ÌÁöÀÇ Á¾·ùÀÔ´Ï´Ù.

XYVCHANNEL_IMAGE_RGB888 0 // 3 byte RGB image sized from image 'lBufferLength'
XYVCHANNEL_IMAGE_YUV422 1 // YUV422 YUYV (width * height * 2)
XYVCHANNEL_IMAGE_YUV420 2 // YUV420

3) dblSampleTime = time (NULL); ÇÔ¼ö¿¡ ÀÇÇؼ­ return µÇ´Â °ªÀε¥ Á¤È®ÇÏÁö ¾Ê¾Æ¼­ »ç¿ëÀ» ±ÇÀåÇÏÁö´Â ¾ÊÀ½
4) pImageBuffer ´Â Raw image ¸¦ ÀúÀåÇÑ Æ÷ÀÎÅÍÀÔ´Ï´Ù.
5) lBufferLength ´Â Raw image ÀÇ Å©±â¸¦ ³ªÅ¸³»´Âµ¥,
RGB888 ÀÏ °æ¿ì ±× °ªÀÌ 1980 x 1080 x 3 ÀÏ °æ¿ì 1080p ÀÇ Çػ󵵸¦ ³ªÅ¸³»¸ç,
1280 x 720 x 3 ÀÏ °æ¿ì 720p ÀÇ Çػ󵵸¦ ³ªÅ¸³À´Ï´Ù.
YUV422, YUV420 ÀÏ °æ¿ì ±× °ªÀÌ 1920 x 1080 x 2 ÀÏ °æ¿ì 1080p ÀÇ Çػ󵵸¦ ³ªÅ¸³»¸ç,
1280 x 720 x 2 ÀÏ °æ¿ì 720p ÀÇ Çػ󵵸¦ ³ªÅ¸³À´Ï´Ù.

- º»ÀÎÀÇ ÇÁ·Î±×·¥À» Á¦ÀÛÇÏ·Á ÇÒ¶§ ´ÙÀ½ ÆÄÀÏÀ» ÇÁ·ÎÁ§Æ®¿¡ Æ÷ÇÔ½ÃÄÑ¾ß ÇÕ´Ï´Ù.
1) XyHalManager.cpp
2) XyHalManager.h

- dll À» ÃʱâÈ­ ÇÏ´Â ºÎºÐÀÎ if (_XyVChannelDevice.Init ("XH400PCIe.dll")) ¿¡¼­ ÁÖ·Î ³ªÅ¸³ª´Â ¿À·ù´Â ´ÙÀ½°ú °°½À´Ï´Ù.
1) XH400PCIe.dll ÀÌ ¾ø´Â °æ¿ì
2) ÀåÄ¡°¡ ¼³Ä¡µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì