Compression - Speed and Quality

[paulinho]

Hi everybody!
For me the help was not clear.
"Compression"
- Speed and Quality (default 70)
what happens with the image and the audio if I put in:
- 20 = ?
- 100 = ?

Tkanks

Paulinho

[GeorgeW]

if you need something "fast", move it towards "speed", if you want better quality, move it towards "quality"

It's how the encoder will convert your source video. If speed is your priority, the encoder won't spend too much time analyzing while encoding your video. You get your output faster, but it might not be the best quality. If "quality" is more important, then moving the slider towards "quality" will allow the encoder to take more time to analyze your video for compression (motion search...). It will take longer to encode, but your results should be better.

It also depends on your source video (what type it is, how clean it is, etc...). So adjusting the slider will be a personal thing for you to decide what is the best combination of speed and quality...

[paulinho]

Hello Geroge!
Geroge I got to put subtitle in my video.
Now I would like to put a color different from the subtitle, when the word was pronounced goes changing.
For exemple the subitile is:
"Good morning my dear teacher". (the sentence all is in green color)
When the word "Good" goes pronciada I would like that the color change for red.
That is possible?


Thanks

Paulinho