Image | Audio | Video |
---|---|---|
X |
WAVE ¿Àµð¿À¿¡ ´ëÇØ ÃÊ´ç Æò±Õ ¹ÙÀÌÆ® ¼ö·Î µ¥ÀÌÅÍ Àü¼ÛÀ²À» ¸®ÅÏÇÕ´Ï´Ù.
Include ÆÄÀÏ
dmbaudio.h
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>>-BytesPerSec--(--handle--)-----------------------------------><
¸Å°³º¯¼ö(µ¥ÀÌÅÍ À¯Çü)
¸®ÅÏ °ª(µ¥ÀÌÅÍ À¯Çü)
µ¥ÀÌÅÍ Àü¼ÛÀ²(INTEGER). ±âŸ Çü½ÄÀÇ ¿Àµð¿À¿¡ ´ëÇØ ³Î(NULL) °ªÀ» ¸®ÅÏÇÕ´Ï´Ù.
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ÃÊ´ç Æò±Õ ¹ÙÀÌÆ® ¼ö·Î Àü¼ÛÀ²ÀÌ 44100 ¹Ì¸¸ÀÎ employee Å×À̺íÀÇ sound Ä÷³¿¡ ÀúÀåµÈ ¸ðµç ¿Àµð¿ÀÀÇ ÆÄÀÏ À̸§À» È®º¸ÇϽʽÿÀ.
EXEC SQL BEGIN DECLARE SECTION; char hvAud_fname[251]; EXEC SQL END DECLARE SECTION; EXEC SQL SELECT FILENAME(SOUND) INTO :hvAud_fname FROM EMPLOYEE WHERE BYTESPERSEC(SOUND) < 44100;