1. driver.zip Driver
2. WhatsNew.txt File Contents

WhatsNew.txt Driver File Contents (driver.zip)

What's new for Work Release Bt878Drv
=====================================

[2002-12-30] by ccy
  §ó·s¦Ü version 1.47.2.1 ª©, ¥D­n§ïÅܬ° :
  1. #define DEFAULT_CHROM_AGC 0.

[2002-12-20] by ccy
  §ó·s¦Ü version 1.47.2.0 ª©, ¥D­n§ïÅܬ° :
  1. ¨Ï¥Î Bt878 1.47b driver, ¨ú®ø¹ï Bt878 ªºµ¥«Ý.
  2. Åܧó: ³æ¤@³q¹D®É, ¤£±Ò°Ê SO_DetectField, ¥H­°§CµwÅ餤Â_¦¸¼Æ.
  3. Åܧó: ¤W¼h»P©³¼h¨Ï¥Î¬Û¦PªºÅܼƨӨM©w±Ò¥Îªº³q¹D¼Æ(Add capGetCreateChanCNT()).
  4. ­×¥¿: ¸Ó³q¹D¦bÂ_°Tª¬ºA¤U§ïÅܸѪR«×, ¿O¸¹¤ÏÀ³¤£¥¿½T.
  5. ­×¥¿: ¥á¥XÂ_°Tµe­±®É¤W¤UÄA­Ë.

[2002-12-17] by ccy
  §ó·s¦Ü version 1.47.1.1 ª©(¥¼µo¦æ version 1.47.1.0), ¥D­n§ïÅܬ° :
  1. ¨Ï¥Î Bt878 1.47a driver, ¨ú®ø¹ï LM1881 ªºµ¥«Ý.
  2. ¨ú®ø log file ªº«Ø¥ß¼g¤J, ¥H¦^´_Åã¥Ü³t²v.
  3. Add Default color set.

[2002-12-10] by ccy
  §ó·s¦Ü version 1.46.1.93 ª©, ¥D­n§ïÅܬ° :
  1. Add capCloseAudio interface.
  2. Add ACapDirectAllocatorNotify to guarantee that capSkipVideoFrame only be called after the frame is no longer AddRef'ed by the delivered media sample.
  3. ­×¥¿¦b 640x480 ¤U¤£¦P¨Ó·½¼v¹³ªº¸õ°Ê°ÝÃD.

[2002-12-06] by ccy
  §ó·s¦Ü version 1.46.1.92 ª©, ¥D­n§ïÅܬ° :
  1. Fix Deinterlace bug while multi-channel can not play.
  2. Add capDriver.log for checking.

[2002-11-28] by ccy
  §ó·s¦Ü version 1.46.1.91 ª©, ¥D­n§ïÅܬ° :
  1. Fix auto-restart bug (calculate time-interval in NoSignal state).
  2. ­×¥¿ log file ªº´«¦æ°ÝÃD.

[2002-11-28] by ccy
  §ó·s¦Ü version 1.46.1.9 ª©, ¥D­n§ïÅܬ° :
  1. ¥t«Ø¥ß create-channel ÅܼƨӥNªí used channels (­×§ï¤F capCreate, capClose ¤¶­±), 
     »P­ì¦³ªº Chip reference ¤Î Playchannel count ¥Nªí¤£¦Pªº¨ç¸q.
  2. Fix deinterlace bug and turn it on.
  3. Fix auto-restart bug.
  4. Fixed ¼v¹³´Ý¼v, °{ÂI.
  5. Sleep 50ns before create driver.

[2002-11-26] by ccy
  §ó·s¦Ü version 1.46.1.81 ª©, ¥D­n§ïÅܬ° :
  1.­×¥¿Â_°T®Éªº NoSignal µe­±§ó·s³t²v¥H­°§C¨t²Î­t¸ü.
  2.­×¥¿ RestartCapture ªº°Ñ¼Æ­«¸m°ÝÃD.
  3.¨Ï¥Î¤¤ªº channel ¼Æ§ï¥Ñ reference count ¨Ó¨M©w(ª©¬O¥Ñ¥¿¦b¼½©ñ¤¤ªº¼Æ¥Ø¨Ó¨M©w).

[2002-11-15] by ccy
  §ó·s¦Ü version 1.46.1.8 ª©, ¥D­n§ïÅܬ° :
  ¼È®É¨ú®ø deinterlace ¥\¯à¥HÁקK¦b 640x480 ¤U¦b¦P¤@ Chip ¶}±Ò¨â­Ó Channel ®É¥¢±Ñ (¥þ¶Â)

[2002-11-15] by ccy
  §ó·s¦Ü version 1.46.1.7 ª©, ¥D­n§ïÅܬ° :
  (¤@) ¥D­n­×§ï¦bÂ_°T®Éªº¦^´_»PÅã¥ÜªºÅÞ¿è, ¤Îµ{¦¡µL¤ÏÀ³µ¥¬ÛÃö°ÝÃD.
  (¤G) ¦w¸Ë¤è¦¡¤S¦³Åܧó, ¤j­P¦^´_¨ì 1.46.1.5 ª©ªº¦w¸Ë¹Lµ{ : 
     ¦w¸Ë«áÀɮשñ¸m¦ì¸m :
       * WinDir\                  : Wdreg.exe
       * WinDir\System32\         : DrvObj.dll, Bt878Cap.dll, Bt878Drv.dll ¤Î¤T­ÓÂ_°T¹ÏÀÉ
       * WinDir\System32\Drivers\ : wdpnp.sys, windrvr.sys, Bt878KP.sys
     ps: µù¥U Bt878 Filter (¤´¥Ñ Live.exe °õ¦æ)

[2002-11-8] by ccy
  §ó·s¦Ü version 1.46.1.6 ª©, ¥D­n§ïÅܬ° :
  (¤@) ¦bÂ_°T®É¨Ì NoSignalFrameRate ¨Ó°e¥X NoSignal Frame,==> 0: ¤£°e; INFINITE(-1): ¥u°e²Ä¤@±i; ¨ä¥L±¡ªp«h«ùÄò°e¥X.
  (¤G) NoSignal Frames ¤£¥]§t¦b Bt878Cap.dll ¤¤, ¥i¥Ñ¨Ï¥ÎªÌ§ó´«.
  (¤T) ¦w¸Ë¤è¦¡¦³¤j¿çªºÅܧó(¤T¨BÆJ) : 
     (1) ¦w¸Ë WinDriver, ¦w¸Ë¥Ø¿ý¤´¬° "Work2\SDK\HuperMedia SDK\bin\Bt878Drv", ¦w¸Ë§¹²¦·|¦C¥X³]³Æ.
     (2) ¦w¸Ë¤Î«þ¨© Bt878 Driver (Âà¥Ñ DVR InstallShield °õ¦æ)
     (3) µù¥U Bt878 Filter (¤´¥Ñ Live.exe °õ¦æ)

[2002-11-5] by jerry
Description:
  §ó·s¦Ü version 1.46.1.51 ª©, ¥D­n§ïÅܬ° :
±Nfield base ¥\¯àdisable.

[2002-11-1] by ccy
Description:
  §ó·s¦Ü version 1.46.1.5 ª©, ¥D­n§ïÅܬ° :
  (¤@) ­×§ï¹ï LM1881 ªº°»´ú¦æ¬°, ¤º©w¬° disable.
  (¤G) ­×§ïÂ_°T³qª¾¤è¦¡¬° : 
     (1) ¦s¦b LM1881 ®É, ¤@«ß¨Ï¥Î LM1881 ¨Ó³qª¾.
     (2) ¤£¦s¦b LM1881 ®É , ¥Ñ playing-channel per chip (PCPC) ¼Æ¨Ó¨M©w :
         (i )·í PCPC ¬° 1 ®É, ¨Ï¥Î startCapture - QueryVideoFrame - stopCapture.
         (ii)·í PCPC ¤j©ó 1 ®É, ¤£§@¯S§O³B²z.

[2002-10-28] by ccy
Description:
  §ó·s¦Ü version 1.46.1.4 ª©, ¥D­n§ïÅܦb¨â³¡¥÷ :
  (¤@) Bt878Drv.dll »P Bt878Cap.dll ¤w¦U¦Û¿W¥ß.
  (¤G) ­×§ïÂ_°T³qª¾¤è¦¡ :
     (1) ¨Ï¥Î LM1881 °»´ú, ¥t¼W­p®É¾¹¥H­°§C¨t²Î­t¸ü.
     (2) ¤£¨Ï¥Î LM1881 ªÌ, ¥t«Ø­p®É¾¹¥H³B²zÂ_°T³qª¾.

[2002-9-30] by ccy
Description:
  §ó·s¦Ü v1.46a3(1.46.1.3) ª©
Add New:
  Bt878Drv.dll ¨Ï¥Î°Ñ¥Î­p¼Æ¨ÓºÞ²z driver ªº¥Í¦¨»PÄÀ©ñ.

[2002-9-25] by ccy
Description:
  §ó·s¦Ü v1.46a2 ª©
Add New:
  Bt878Drv.dll ·s¼W GPIO Ū¼g¤¶­±.
  Bt878Cap.dll ·s¼W No-Signal µe­±, ¨Ã­×¥¿¤Á´«¦Ü 640x480 crash ªº°ÝÃD.

[2002-9-19] by Bach
  ·í¤@­Ó chip ¬° 320x240 ¦Ó¥t¤@­Ó chip ¬° 640x480, filter ·| crash. ­×¥¿¦¹ bug.

[2002-9-18] by ccy
Description:
  §ó·s¦Ü v1.46a1 ª©
  ·s¼W GPIO ¦w¸Ë¥\¯à (·s¼W drvNT.sys, drvNT.reg ¨â­ÓÀÉ®×, ­×§ï Bt878Vedio.inf)

[2002-9-13] by ccy
Description:
  §ó·s¦Ü v1.46a ª©.

[2002-9-10] by ccy
Description:
  §ó·s¦Ü v1.46 ª©, ¨ã³Æ deinterlace ¥\¯à, ·s¼W Bt878Drv.dll (¸Ë«Ê½²¥ý¥ÍªºÅX°Êµ{¦¡).

[2002-9-9] by ccy
Description:
  INF files(Bt878Video.inf, Bt878Audio.inf) change for standardizing denominate.
  ¸Ë¸mÃþ«¬(ClassName)      : Huperlab Capture Card
  »s³y°Ó(Manufacturer)     : HuperLab
  ÅX°Êµ{¦¡´£¨ÑªÌ(Provider) : HuperLab(1.46)

[2002-8-9] by ccy
Description:
  Change Bt878Drv folder structure.
  Add Uninstall.exe, WhatsNew.txt; Modify Readme.txt.