Bien tap video don gian hon voi Adobe Premiere Pro 2
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Tu lau, phan mem Premiere Pro cua Adobe da chiem vi tri so mot ve bien tap video tren PC. Khong ngu quen trong chien thang, Adobe da tung ra phien ban moi co nhung cai tien lon va hap dan hon nhung phien ban truoc. Phan mem Premiere Pro 2 thuc su la phan mem bien tap video hang dau, dang de nguoi su dung nang cap voi nhung tinh nang moi gan gui va huu ich. Cai tien ve giao dien va tinh nang
Premiere Pro 2 de su dung hon nho tinh nang tu dong dieu chinh giao dien ( vay muon tinh nang nay tu trinh bien tap video it tinh nang hon cung cua hang la Premere Elements 2). Kha nang tu dong chinh kich thuoc giup nguoi su dung de dang quan ly va thao tac voi cac cong cu khac ben trong ung dung. Tinh nang cat va sua cac video clips cung nhu bien tap sound track ( am thanh cho moi video clip) tu nhieu nguon khac nhau, gan ket chung thanh mot video clip dong nhat kha de dang. Hon nua, phan mem ho tro kha nang theo doi cung mot luc toi bon video clip trong mot cua so duy nhat da lam cho qua trinh bien tap video tro nen don gian va nhanh chong hon rat nhieu. Cong cu moi trong Premiere Pro 2 that su huu ich cho nguoi su dung la kha nang chinh mau cua doi tuong. Ban chi can nhan vao vung cua doi tuong da duoc tao mat na (mask), sau do chon Hue and Saturation de dieu chinh mau sac cua doi tuong. Tuy nhien, qua thu nghiem, ung dung chi dem lai ket qua tot nhat voi nhung doi tuong co mau sac co do tuong phan cao. Xuat, nhap nguon video don gian va manh me Premiere Pro 2 su dung co che moi cho phep nhap, bien tap va xuat video voi chat luong cao HD (high-definition). Tuy nhien, de lam viec tot voi video chat luong HD he thong may tinh cua ban cung phai rat manh, luong RAM lon va dia cung co toc do cao, dung luong con trong lon. Trong thu nghiem, kha nang dung hinh cung chiem nhieu thoi gian hon cac phien ban truoc nhung sau do ung dung lam viec tron tru va "muot" hon. Gio day, Premiere Pro 2 giup ban de dang xuat ban sang DVD, va ho tro tao menu cho DVD ngay trong ung dung. Co che tao menu cho DVD trong Premiere Pro 2 cung khong co nhieu khac biet so voi Premiere Elements 2, ngoai tru su ho tro nhieu cac mau co san (template). Nhung nguoi moi lam quen cung co the tao duoc nhung menu dong voi nhung nut bam hap dan. Hon nua, ban cung co the bien tap cac mau menu nay bang Photoshop, nhung van con bi gioi han. De lam viec hieu qua hon, nguoi su dung can dung Encore DVD 2 va After Effects 7 trong bo cong cu Production Studio. Premiere Pro 2 cung cap lenh moi giup de dang chuyen doi cac doan video dang bien tap sang After Effects hieu qua, tiet kiem thoi gian. Nguoi dung cung co the bien tap am thanh voi Audition 2 nhanh chong bang cach nhan phim phai vao doan video va chon Edit in Audition. Sau do neu co bat cu su thay doi nao, Audition se tu dong cap nhat am thanh ngay trong Premiere Pro. Premiere Pro 2 cung ho tro tao tap tin PDF chua cac doan video va kha nang them chu thich cho cac doan video nhung nay. Phan mem cung ho tro nen video giup giam dung luong tap tin va chuyen doi sang cac dinh dang pho bien nhu Windows Media hoac QuickTime. Nguoi dung cung co the lua chon nhung cac doan video truc tiep trong cac tap tin PDF hoac tai len (upload) may chu va chi su dung lien ket trong tap tin PDF.
Premiere Pro 2 that hap dan, nhung dieu ban khoan nhat doi voi nguoi su dung chinh la gia ca. Premiere Pro 2 co gia toi 849 USD cho phien ban day du tinh nang - dat hon 150 USD so voi phien ban Premiere Pro 1.5. Nguoi su dung cung co the nang cap tu phien ban Premiere Pro 1.5 voi gia 199 USD. Mac du, co gia cao nhung qua that Premiere Pro 2 la phan mem bien tap video dang de ban lua chon. Minh Phuc (Theo PCWorld) |
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Viet Bao
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