.


:




:

































 

 

 

 





 

Effects=> Restoration=> Click / Pop Eliminator (. 1.11).

1.11 ³ Click/Pop

Detection graph - , :

- - pops.

- - pops.

Auto Find All Levels - .

Sensitivity () - . , 10, 20 .

Discrimination () - , . .

Find Threshold Levels Only ( ) - Max, Avg Min ( 6 . 1.11) .

Max (), Avg () Min () Thresholds () - , .

Detect () - . ij 1 150. 6 60. .

Reject () - , ( ), Second Level Verification ( 9 . 1.11). ij 1 100, 30 .

Second Level Verification ( ) - .

Pulse Train Verification - . , , .

Link Channels - . , , , .

Smooth Light Crackle - .

Detect Big Pops - ( ), . 30 200.

Multiple Passes ( ) - 32 , .

FFT Size ( ͪ) - FFT, , pops . Auto, Adobe Audition .

Pop Oversamples - . , .

Run Size ( ) - .

Fill Single Click Now - . Auto FFT Size ( 15 . 1.11), FFT Size .

 

1.11

 

- , ' , . Effects=> Restoration=> Clip Restoration (. 1.12).

1.12 ³ Clip Restoration

Input Attenuation - .

Overhead - . 0% . 1% 1% . 1% .

Minimum Run Size - , .

FFT Size - FFT ( '), .

Clipping Statistics - , , .

Gather Statistics Now - .

 

Noise Reduction

 

. , . Effects-> Restoration-> Noise Reduction (. 1.13).

1.13 ³ Noise Reduction

³ . . .

- - .

- - .

- - .

Reduction graph - ( 򳺿 ).

Capture Profile - , .

Snapshots In Profile - .

Load From File - - Adobe Audition , FFT.

Save - .

Select Entire File - .

Noise Reduction Level ( ) - , .

FFT Size ( FFT) - .

Remove Noise, Keep Only Noise - Keep Only Noise , . , Remove Noise.

Reduce By - . 6 30 .

Precision Factor - . 5 , .

Smoothing Amount - .

Transition Width ( ) - . , 0 .

Spectral Decay Rate ( ) - . .

 

1.13

 

:

1. - .

2. .

3. .

4. dz .

5. dz .

6. .

7. dz .

8. .

9. .

10. .

 

1.14

 

1. Adobe audition 3.0?

2. ?

3. - ?

4. ͳ?

5. ?

6. ?

7. ? ?

8. ?

 

1.15

 

 


Premier

 

3.1 Adobe Premier

 

, .

, Adobe Premier, . , . , , , . , .

Keying (). , , , "" "" , , , , , . , , , . , .

, , .Գ , , . , .

. , . , , . .

, -, , . ֳ .

3.2 .

 

() Adobe Premiere , , ³ 1A ³ 1B. .

1. (), ( ), S, , . ϳ .

2. . (), ' (. 3.7). (), , ³ 1A, (ʳ), , ³ 1B. , 00:00:05:00. .

3. , . , . .

4. , ', , , . . . , , , ³ 1A,  . ³ 1B.

5. . . , . , . , , .

 

3.3

 

Ride.avi. , (³). Adobe Premiere 7 , . .

1. > ( > ) () (). , . ' , , .

2. , . , , , .

3. ³ , . .

4. , , . ' , . ˳ .

5. () , , (. . 3.1).


3.1

6. () . , . . , , . , () (ʳ).

3.2

3.4

 

, . .

1. ³. 320240 , 15 .

2. , () () Microsoft IMA ADPCM. ϳ ' .

3. , , Ride.avi. . ' :

. ? ( . ?)

.

4. , (³) . , ' .

5. , , .

6. , . , . . Adobe Premiere 7, .

 

3.5

 

Adobe Premiere 7, .

1. ³ 2. , ' ( ).

, , . , ³ 2 97, , . ˳ . , ' . г 100%.

2. , . 50%, ³ 2 . , . ˳ .

3. , , Alt .

4. . , ' . , , . (. . 3.3).

3.3

3.6

 

ϳ .

1. . '. .

2. ', , , '. . ' . . ' . ', .

3. ' . .

4. ' . , . .

5. , . , ' . , ' .

6. ' , , Delete. .

.

7. , . , . ', .

8. , . , . ' 䳺, . , ' , . . , .

9. , , . ' , һ . 0 . ҳ . ҳ, г, . , ' .

10. , , , . ³ '. 100%. ϳ 63%. , . , (. . 3.4). , .

3.4

11. , . > Camera View. Camera View ³. , Camera View. ³ , .

³ , . ³ ; . , Adobe Premiere, - ( , ), -. , (. . 3.5). . ϳ , 1 ³ 3.

3.5

3.6

 

1.. . . 1 (Audio 1), , ' .

2. . , . . . ³ . , Windows .

3. , . .

4. , . , . ˳ L R , .

5. , , , . , . . . , . . ' . , . 1 13. , 2 3. 2 1, 3 4.

, . . ' , ( ). . 2 3 45%. () () .

3.7

 

. . , . , .

1. , , . , > > Գ.

2. , . (. . 3.15). , . . , . , , ³ . , ij .

6.8 ³

. ϳ , , , , .

3. , . .

 

3.8

 

1. ?

2. ?

3. '?

4. ?

5. ?

6. ?

7. - Adobe Premiere?

8. ?

9. ?

10. Apple QuickTime .

 

 






:


: 2017-02-25; !; : 467 |


:

:

, , . , .
==> ...

1767 - | 1607 -


© 2015-2024 lektsii.org - -

: 0.17 .