Glossary entry (derived from question below)
English term or phrase:
chroma format
Portuguese translation:
formato Chroma
Added to glossary by
Teresa Cristina Felix de Sousa
Aug 7, 2010 21:37
13 yrs ago
3 viewers *
English term
Brazil
Teresa Cristina Felix de Sousa
Technical Translation Specialist
Native in: Portuguese
Works in: English to Portuguese
chroma format
English to Portuguese
Tech/Engineering
Media / Multimedia
The profile defines functionality such as compression algorithm and chroma format whereas the level defines quantitative capabilities such as maximum and typical bit rates and maximum frame size
Proposed translations
(Portuguese)
| 4 +1 | formato Chroma |
Silvia Aquino
|
| 4 +2 | formato cromático |
Marlene Curtis
|
| 4 | formato de crominância |
Maria Teresa Borges de Almeida
|
Proposed translations
+1
12 mins
Silvia Aquino
Brazil
Brazil
Native in Portuguese
Specializes in field
Brazil
Marketing and Research Specialist
Native in: Portuguese 
Works in: English to Portuguese, Portuguese to English
Related KudoZ points
:
8
Selected
formato Chroma
What is a Chroma Format?
3
A In MPEG-2 video, input pictures are converted to luminance and chrominance components (YC data) before encoding. Chroma Format indicates proportion of the luminance component (Y) and two chrominance components (Cb and Cr).
There are two common chroma formats 4:2:0 and 4:2:2; 4:2:0 format means the proportion between Y, Cb, and Cr is 4:1:1, and 4:2:2 format means 4:2:2.
In MPEG-1 video, only 4:2:0 format is supported.
3
A In MPEG-2 video, input pictures are converted to luminance and chrominance components (YC data) before encoding. Chroma Format indicates proportion of the luminance component (Y) and two chrominance components (Cb and Cr).
There are two common chroma formats 4:2:0 and 4:2:2; 4:2:0 format means the proportion between Y, Cb, and Cr is 4:1:1, and 4:2:2 format means 4:2:2.
In MPEG-1 video, only 4:2:0 format is supported.
4 KudoZ points awarded for this answer.
Comment: "Resposta confirmada pelo cliente
Tks a lot
T."
+2
11 mins
Marlene Curtis
United States
United States
Native in English
&
Portuguese
United States
Marlene Curtis
Native in: Portuguese 
, English
Works in: English to Portuguese, Portuguese to English
Related KudoZ points
:
78
formato cromático
Ciência Rural - Tricholemmoma in a rabbit - [ Translate this page ]
by KD Oliveira - 1999 - Related articles
O presente relato se refere a um nódulo de aproximadamente 1cm de diâmetro, ... granulação eosinofílica e núcleo moderadamente cromático, de formato arredondado, ... Em algumas áreas, os lóbulos tumorais apresentam maior celularidade e ...
www.scielo.br/scielo.php?pid=S0103...script=sci_arttext
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Note added at 24 mins (2010-08-07 22:02:00 GMT)
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chroma
s. pureza de cor; saturação ou intensidade de cor
by KD Oliveira - 1999 - Related articles
O presente relato se refere a um nódulo de aproximadamente 1cm de diâmetro, ... granulação eosinofílica e núcleo moderadamente cromático, de formato arredondado, ... Em algumas áreas, os lóbulos tumorais apresentam maior celularidade e ...
www.scielo.br/scielo.php?pid=S0103...script=sci_arttext
--------------------------------------------------
Note added at 24 mins (2010-08-07 22:02:00 GMT)
--------------------------------------------------
chroma
s. pureza de cor; saturação ou intensidade de cor
Peer comment(s):
| agree |
Fernando Okabe Biazibeti
5 hrs
|
|
Grata!
|
|
| agree |
cristinamarinho
1 day 12 hrs
|
|
Grata!
|
9 hrs
Maria Teresa Borges de Almeida
Portugal
Portugal
Native in Portuguese
Works in field
Portugal
Maria Teresa Borges de Almeida 
30+ years translating EU documents
Native in: Portuguese (Variant: European/Portugal)
Works in: English to Portuguese, French to Portuguese, Spanish to Portuguese, and 1 more.
Related KudoZ points
:
39
formato de crominância
Diria assim em PT(pt), espero que seja útil...
Example sentence:
... que depende do tipo de tramas utilizadas (I, P ou B) e do formato de crominância (4:2:2 ou 4:2:0).
Something went wrong...