Adstream Technical Specification

ADSTREAM ITALIA
Via Morimondo, 22/A
20143 Milano,Italy
+39 02/30.46.58.10
Help Line 346/80.17.118
UK - USA - Singapore - India – China - Australia –
South Africa – Japan – Sweden - Malaysia – Greece –
Spain – Hungary - New Zealand - Ireland - Italy –
Germany - France
www.adstream.com
www.adstream.it
Standard Consegna Files Digitali
Adstream accetta i seguenti file:
MPEG2: - Standard Definition PAL (scelta consigliata)
50 Mb I FRAME ONLY
Stream Format: Generic ISO MPEG stream
Stream Type: MPEG-2 Program Stream
Video Size: 720 x 576 (608 inc VBI)
Chroma: 4:2:2 (601)
Profile/Level:422P @ ML
Bit Rate: 50Mb Constant CBR
GOP Structure: I frame only
Intra DC precision: 9
Field Dominance: Upper field first (odd - dispari)
Audio Codec: Mpeg layer 2
Audio Bit Rate: 384 kbps
Sampling Frequency: 48khz
Quicktime - Standard Definition PAL
Video Size: 720 x 576 (Rectangle pixels)
Chroma: 601 - 4:2:2
Video codec: None, Nessuna, 10 Bit / 8 Bit Uncompressed 4:2:2, IMX mpeg2 625/50 50Mbit
GOP Structure: N/A
Field Dominance: Upper field first (odd - dispari)
Audio codec: Integer (Big / Little Endian)
Sampling Frequency: 48khz
Sampling Size: 16 Bit
E’ consigliabile ZIPPARLO (rar, zip, stuffit, 7zip)
AVI - Standard Definition PAL
Video Size: 720 x 576 (Rectangle pixels)
Chroma: 4:4:4 (RGB) - 4:2:2 (YUV)
Video codec: Uncompressed
GOP Structure: N/A
Field Dominance: Upper field first (odd - dispari)
Audio codec: PCM
Sampling Frequency: 48khz
Sampling Size: 16 Bit
E’ consigliabile ZIPPARLO (rar, zip, stuffit, 7zip)
ADSTREAM ITALIA
UK - USA - Singapore - India – China - Australia –
South Africa – Japan – Sweden - Malaysia – Greece –
Spain – Hungary - New Zealand - Ireland - Italy –
Germany - France
Via Morimondo, 22/A
20143 Milano,Italy
+39 02/30.46.58.10
Help Line 346/80.17.118
www.adstream.com
www.adstream.it
Struttura materiali adstream:
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Aspect Ratio: 4:3 e/o 16:9 in base al formato video richiesto dal canale.
I materiali 16:9 sono intesi come 4:3 anamorfici.
o No 1024x576 / 1050x756
o No Materiali HD
o No Materiali FullHD
Audio 4 canali stereo/mono
5” Barre (75%) Nota 1Khz @ con Livello di Allineamento AL -18dBFS
7” Cartello con dati materiale:
Cliente-Prodotto-Agenzia-C.d.P.–Post-Prod.-Clock Number-Titolo-Durata HH:MM:SS:FFFormato, ect (eventuale Cont-Down)
3” Black.
Pubblicita’
10” di nero
Requisiti A/V:
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Il segnale video dovra’ rispettare le specifiche indicate nella ITU-R BT.601
Livello audio di picco Massimo Permesso PML -2 dbTP (TruePeak, picco istantaneo)
Con balistica QPPM (Quasi peak) il livello massimo permesso e’ -9 dbFS
LOUDNESS:
o Il valore della loudness va misurato secondo metodologia indicata dalla delibera
AGCOM 219/09/CSP del 05/01/2010 e successive eventuali modifiche.
o La Loudness cosi misurata dovra’ avere valore Infinite/LongTerm/Centre of gravity
-24LKFS +- 0.5LU