Newsgroup: it.media.video.produzione
Titolo: che qualità uso da divx4 a mpeg2 ?

dato questo video, quali caratteristiche VIDEO-AUDIO dovrà avere il file
encodato con tmpeg ?
è molto importante, grazie.
questo quello che mi da GSPOT:
************************************************************************
--- File Information --- 
File Name:                                      ****.avi
File Name (with full path):                     *****.avi
File Size (in bytes):                           19,068,928
--- Container Information --- 
Base Type (e.g "AVI"):                          AVI(.AVI)
Subtype (e.g "OpenDML"):                        OpenDML (AVI v2.0),
Interleave (in ms):                             33
Preload (in ms):                                496
Audio alignment("split across interleaves"):    Split
Total System Bitrate (kbps):                    0
Bytes Missing (if any):                         0
Number of Audio Streams:                        1
--- Video Information --- 
Video Codec Type(e.g. "DIV3"):                  divx
Video Codec Name(e.g. "DivX 3, Low-Motion"):    DivX 4 (OpenDivX)
Video Codec Status(e.g. "Codec Is Installed"):  Codec(s) are Installed
Duration (hh:mm:ss):                            00:02:19
Frame Count:                                    4176
Frame Width (pixels):                           352
Frame Height (pixels):                          240
Frame Aspect Ratio (e.g "1.3333"):
Frame Aspect Ratio (e.g. "4:3"):
Pixel Aspect Ratio ("SAR"):
Display Aspect Ratio ("DAR"):                   1.467
Frames Per Second:                              ***ERROR***
Video Bitrate (kbps):                           769
MPEG-4 ("MPEG-4" or ""):                        MPEG-4
B-VOP ("B-VOP" or ""):
QPel ("QPel" or ""):
GMC ("GMC" or ""):
H264 ("H264" or ""):
MPEG-2 ("MPEG-2" or ""):
Interlaced ("I/L" or ""):
Progressive ("Prog" or ""):
Top Frame First ("TFF" or ""):
Bottom Frame First ("BFF" or ""):
3:2 Pulldown ("3:2" or ""):
Picture-per-field ("PPF" or ""):
 - Aspect Ratio Related:
Broadcast standard: "PAL" (else blank)
Broadcast standard: "NTSC" (else blank)
src:"VCD", "SVCD", "CVD", or "DVD (else blank):
Instructions to convert to VCD,  first part:
Instructions to convert to VCD,  second part:
Instructions to convert to SVCD, first part:
Instructions to convert to SVCD, second part:
Instructions to convert to CVD,  first part:
Instructions to convert to CVD,  second part:
Instructions to convert to DVD,  first part:
Instructions to convert to DVD,  second part:
Instructions to convert to AVI,  first part:
Instructions to convert to AVI,  second part:
--- Audio Information --- 
MPEG Stream ID (e.g. "0xbd"):
MPEG VOB file Substream(e.g. "0x80"):
Audio Codec (e.g. "AC3"):                       0x0055(MP3, ISO) MPEG-1
Layer 3
Audio Codec Status (e.g. "Codec Is Installed"): Codec(s) are Installed
Audio Sample Rate (Hz):                         44100
Audio Bitrate(kbps):                            320
Audio Bitrate Type ("CBR" or "VBR"):            CBR
Audio Channel Count (e.g. "2" for stereo):      2
**************************************************************************

 risoluzione e bitrate ?


 la mia č una domanda difficile ? o troppo stupida ?
La domanda e' semplicemente sbagliata.
Che qualita' ottengo da divx4 a mpeg2?
Risposta: pessima!
Io cercherei (dovessi farlo per lavoro) di pararmi il culo e fare un 
mpeg1 a 3Mbit/sec, ma tu obietterai che lo devi vedere col DVD Player da 
tavolo, ed io rispondero' ....etc,...etc...
Per questo non ti risponde nessuno.
Consiglio: la prossima volta, invece di riquotare 2 volte, scrivi 
"aiuto!" o "per favore, mi licenziano".
-- 
Er hatte Schulden denn er trank/Doch ihn liebten alle Frauen
Und jede rief:/"Come on and rock me Amadeus"
/* 
amad...@despammed.com
 */