Learn something from the introduction to nonlinear editing

basic knowledge of nonlinear editing 1. linear editing and nonlinear editing Rd C GK? S

1. linear editing h-N T\m

linear editing: the process of copying the material on the master tape to the program tape by one-to-one or two-to-one linear editing machines (also called "editing machines"), and the signals used are all analog signals. The program must be roughly edited from beginning to end according to the script order, and it needs to be edited again if there is an error in the middle. & 4Z8 df !

2. nonlinear editing s nbX Ax1L

nonlinear editing: for linear editing. Non-linear editing is an editing method in which clips of radio or TV programs are arranged and edited without following the original sequence and length of the material. Compared with linear editing, it is more convenient and efficient, and the changed program can arbitrarily change a middle paragraph or insert other paragraphs without re-recording. Y-pdAkDh

In linear editing equipment, A/B volume editing machine and special effects machine are closely related to nonlinear editing. In order to make rich transition effects, in linear editing equipment, two players, a video recorder, a video controller that can control these three machines and a stunt machine are generally needed. In this way, various transitions such as fade-in, fade-in, and overlapping paintings can be completed. In order to meet the needs of live broadcast, a subtitle machine will be added. Until now, some linear editors, especially A/B volume editors and special effects machines, have been widely used in TV production. Moreover, in the special occasion of live broadcast, linear editing is indeed more convenient than nonlinear editing. A r-Vu{`

Second, Adobe Premiere first met G' W E6 <;

1. the emergence of Premiere Df"PNUwA"

in recent years, whether it is a blockbuster movie, a TV program package, an advertisement title, a multimedia publication or an internet webpage, the nonlinear editing system is used to synthesize the video and audio, which enriches its own content. fc; H }B *

Premiere brings video synthesis editors from unattainable workstations to most ordinary users. Now, with its low price, superior performance and simple operation, Premiere enables every computer user to become an expert in film and television production, and users can produce personal films comparable to Hollywood. D=1\=d/K

Premiere, with its friendly operation interface and powerful video editing function, not only meets the needs of ordinary users for video editing, but also makes it the first choice software for large and medium-sized video studios and professional organizations such as televisions that need broadcast film quality. Most nonlinear board manufacturers in the world make their boards compatible with Premiere. It can be said that Premiere, like Photoshop, occupies half of the field of video editing on PC and MAC platforms. D#nHg

Adobe is the second largest PC software company in the United States. Its products design graphics, images, dynamic media design, publishing tools and sound production, etc., which enable users to create, publish and transmit multimedia information with rich visual effects. Adobe has amazing foresight and bold creativity in the development of media, and its industry application solutions launched around the world are the embodiment of one of the few outstanding industry wisdom integration in graphics and image software so far. NJ2B*(S'v.

2. Digital video solution and industrial application @ TT's e

Adobe Photoshop-the industrial standard software for image editing, suitable for processing video still images. > {AE @ {AE@ @PB^

Adobe Illustrator——-the industry standard software for vector graphics design, which is suitable for making special effects of vector graphics and subtitles. = 1plu5

adobe premiere pro-professional nonlinear editing software, suitable for video and audio acquisition, editing and output. B9l ~ y/3 |

Adobe After Effects-professional software for making video animation and video special effects. IK q_s5|sW

Application scope: professional video digital processing, multimedia production, enterprise video demonstration and teaching, and digital food processing for video lovers. Q `` 1 e'

Application industries: TV stations, advertising companies, publishing houses, newspapers, magazines, small design offices, enterprise markets, publicity and education departments. 27}:f? 2hbJ

3. About Adobe China Education Certification Program ` *[Kmb\

Adobe China Education Certification Program is a professional service program provided by Adobe Company for users in China. The education plan has established Adobe China Authorized Training Center (providing users with professional Adobe software training) and Adobe China Authorized Examination Center (enabling users to take fair Adobe certification examination) nationwide. Users who attend the training and pass the certification examination can obtain the authoritative certification title and certificate of "Adobe China Certified Designer" or "Adobe China Product Expert", which is the best way to show their professional ability to customers and employers. < \nM5-wR

4. Adobe China Authorized Training Center (ACTC) | keU+De

Adobe China Authorized Training Center (ACTC) is a professional training institution certified by Adobe in China. It uses genuine Adobe software and is taught by experienced teachers certified by Adobe, which can provide comprehensive and systematic software application training for users. |> P :R4 P

5. Adobe China Authorized Examination Center (ACEC) Y"ta `+ VJ

Adobe China Authorized Examination Center (ACEC) is an examination institution that has been certified by Adobe Company in China, specializing in the assessment of Adobe China certified designers and Adobe China product experts. ACEC will register information for all exam users, apply for exams, and provide dedicated lines, equipment and venues for exams. C w ia u

6. Adobe China Certified Designer (ACCD) and Adobe China Product Expert (ACPE) C! _= L? Qt

If you are a graphic designer, a web designer, a digital video expert, a system integrator, a value-added distributor, a developer or a professional business person, and you want your expertise in applying Adobe products to be recognized, Adobe China Certified Designer (ACCD) and Adobe China Product, ACPE (ACPE) are exactly what you need. = Cr l{Ax

Third, the software first met ir h Z

1, Premiere history 7E* ; SA#

Premiere is a video editing software developed by Adobe based on MAC platform, which integrates video and audio editing and is widely used in TV program production, advertising production and film editing. L B_ 4 j c

before the Pentium processor was born, film and television synthesis editing could only be realized on expensive workstations. From 1993 to 1994, Adobe Company launched version 1.1 and version 3. of Adobe Premiere for Windows1.1 At that time, the Premiere function was relatively simple, with only two video editing tracks and one stereo track. You can use special effects to convert two videos and realize simple video editing function. F x: vhE X

due to the rapid development in the field of video synthesis editing, all kinds of excellent editing software pose a strong threat to Premiere. In order to consolidate the dominance of Premiere in the lot market and occupy the high-end market as soon as possible, Adobe released Premiere Pro 1.5 in June 24. io"N qR#"v

zn' Mi:O'p

oGXc u? f t

LvGo$ f/9

aR )UHxvX

amQ iH! }8R

'[[ IalQ?

W; X : U.

]( +u '8

C:! & G ~ {CKI

sq/} k8uz

Premiere Pro has established a new standard for editing digital video on PC, and has redesigned it, upgrading the original basic level to meet the application needs of video professionals who are creating with tighter time limit and less budget. The new architecture in Premiere Pro can quickly respond to customers' needs and provide more powerful applications that can effectively generate beautiful video projects. 9y \I k/

Premiere Pro allows professionals to make more edits with less rendering in the production workflow. Premiere editor can customize keyboard shortcuts and working range, create a familiar working environment, and further enhance professional features such as three-point color correction, YUV video processing, powerful audio mixer with 5.1 surround channel mixing and AC3 output. * p12d

all the functions in Premiere Pro are optimized for video professionals, from the improvement of the motion path that can be clicked and dragged, to the greatly enhanced media management function, and the subtitle tools that bring a large number of Adobe fonts and modules, premiere pro provides professionals with all the functions needed to edit materials and obtain playback quality. U d+6 =Us{

Premiere Pro combines extensive hardware support with independence, and can support high-definition and standard-definition film. Users can input and output various video and audio modes, including MPEG2, AVI, WAV and AIFF files. In addition, Premiere Pro files can be output in the industrial open exchange mode AFF(Advanced Authoring Format), which can be used for the work of other professional products. -ADb5- px

Premiere can edit video files with frame accuracy and synchronize them with audio files accurately. Premiere uses the standard Adobe operation interface, so that users can master the software in the shortest time. Z1 \=d =

2. System configuration 4? ` *# DP l

Installing Premiere Pro 1.5 is the same as installing other Windows software. `: gXQmt

system requirements u~' j? K.

InterPentium Ⅲ 8 MHz processor (P4 3.6GHz)； is recommended); 1m v8[ ^pF

Microsoft Windows XP Professional； 1 :Raa5

256RAM (1GB or more is recommended); Uot LJa

at least 8M of available hard disk space; )9 {! =k

CD-ROM drive or higher; K znm$2 b

compatible DVD-R/RW+R/RW, so as to export DVD; jrO{A3 < E

1224×768 32-bit color video display (128×124 or dual display is recommended) oz5ze/hbn

dv: OHCI is compatible with IEEE1394 interface and dedicated large-capacity UDMA 66 IDE or SCSI hard disk or disk array; 97) B4

Third-party acquisition card: Adobe Premiere Pro certified acquisition card. f! E * ox

3. Installation steps `6YK-5

1. Select the installation language; B 59 NMGn

2. Click "Accept" to accept the agreement; L@~`z:> IP

3. Enter the installation interface; ]]V| ]}< ) m

4. Enter name, company and product serial number <; W $ku

5. Determine the installation path KqWT4 {\ 8V`

... KW&; T\},8@

Demonstrate the installation process *l8: %t\

IV. Initialize Mz j|57:gx

1. Initialize oGq bk x

Before implementing specific editing, we need to make overall plans for the whole production project. In software, we first need to define a platform. Yx L (mt 8

In most editing applications, the project preset in the new project dialog box can meet the requirements quickly and simply. If you are not sure about the parameter setting, the best choice is to start a new project according to the project preset in Premiere Pro, which can ensure that the overall editing technical indicators meet your requirements. 8G| kKpX

project setting can be divided into four parts: I"r*; 9? K

General: usually set and control the basic parameters of the project, including editing mode, counting time display, playing time base, etc. {_ > }K

Capture: capture settings, which control the audio and video transmission process of Adobe Premiere Pro from camera or player to disk. The content of options mainly depends on the selection of editing mode. o kQ< _1 e{

Video Rendering: video setting, which controls the frame size, picture quality, compression coding and pixel aspect ratio when the timeline window is played. b& E9x D/; R

Default Sequence Settings: the default sequence setting, which sets the number of newly created sequence video tracks and audio tracks. /}#@uC

The project settings can't be wrong. Once the project is created, some settings, such as time base, are locked to prevent internal conflicts when editing at will. Ct u`F Q

initialization settings.