VideoByDave (vfwTech.com)
Media Composer - Vegas - CS3

Formerly "Avid Liquid" of Colorado

 

 


 

MC4 
Tutorials 

MC4 
Editing
MC4 DVD   Liquid
Vegas
CS3

Compression  &
Conversion
 
 Audio  Lights Cameras Tech / Legal Misc Product Reviews
 
 Liquidians on YOU TUBE
 Colorado Vidoegraphers
ColoradoFilmVideo Assoc

Online Video Magazines
      EventDV (*)
       DV.com

     DV Info.net
  
 VideoMaker Video News


Avid MC:
AVID MC forum

Vegas 8 Editing:
VegasVideoHelp.com
Squidoo.com-Learning Vegas
Ed Troxel's Newsletter
Sony - Vegas Pro Forum
Creative Cow-Vegas Forum

CS3 - Premier Pro
Wrigley Premier Pro Site
CreativeCow
         CS3-Premier Pro
         Audition
         Soundbooth CS3
         Encore CS
         Flash CS3

Adobe Vid Workshop
AdobeTV.com

Liquid Editing:
Pinnacle AVID LIQUID forum 

Other Forums

DvIndoNet

Cameras:
 
(about HDV cams)
Canon HV-A1 DVI Forum
Canon HV20 Forum
Panasonic HMC-150 (AVCHD)

Other Creative Cow Sites
 Business & Marketing
 Event Videographers
 Audio Professionals
 Indie Film & Documentary 
 Cinematography
 Broadcast Video

Check These Out:
Learning Center
Video University

Digital Juice
WEVA
4EverGroup

 
   
   
 
 
 
 
   
 
 



 

 

   

Hottest New Cameras

This page does not always get timely updated - so be sure to check out DV.COM - there is a Camera Forum that you can join that has the latest discussion on all video cameras and browsing it you can get a good idea of what's hot and why..

December 2009  -  It looks like the hot cameras of the next couple of years are going to be the AVCHD cameras with High Density SD cards - like 32 gig cards that hold 3 hours of fairly good quality HD video.

The issue right now is editing AVCHD footage - and there are several solutions. Panasonic has a program that converts AHCHD into
 Some of the major programs like Vegas and CS4, and low ends, like Pinnacle Studio, Correl Draw,  also allow editing of AVCHD straightout- although there is a hefty requiement for hardware to do multi layers/effects.

One thing you want to understand is what the various HD identifications formats are.
 

HDV  - tape format- limited to 1440x 080  (basically 720p), firewire pipeline
HD - upper limit is 1920x1080, uses mpeg2  - .mov,  jpg2000, HD-SDI pipeline
AVCHD  - 1920x1080  - known as mpeg4  or H.264, hdSD card peipeline

XDcamEx (Sony) - pro version, 1920x1080 or 1280x720 and color sampling of at least 4:2:2
DvcProHD  (Panasonic) - pro version, 1920x1080 or 1280x720 and color sampling of at least 4:2:2
  
Interesting notes - HDV (1440x1080) format has same data rate as 720x480 DV (25 megabits per second), that's why you can use the same tape for either formats. When captured from tape by a computer's capture program, it could be encoded as a .mpeg file, a quicktime .Mov file, an .m2t, a  m2v - I think that is about it.  These are called mpeg2 wrappers - and one program may not read another program's wrapper.   So once you get an mpeg2 file - you may have to run it through a
 

 

AVCHD1920x1080 cameras (newest on the top)"

Canon Vixia HF S11  $ 1,400        
Canon Vixia HF 200  $ 549   3.89 Cmos sensor    
             
Canon Vixia HF20  $ 800     sdhc - 32 gig  
Sony HDR-XR520V $1,400   1/2.88" Exmor R CMOS 240GB HDD  
             
Canon HG 20 $ 700     60 gig hard drive  
             
JVC GY-HM100 $3250   3-CCD, 1/4" dual swappable .qt mov
             
Panasonic AG-HMC40 $ 1,900   3 1/4" CMOS - 3Mp    
Panasonic AG-HMC150 $3,500   1/3" 3-CCD    
Panasonic AG-HMC70U $1,700   1/4" 3CCD    

 

Some people are saying that the Canon AVCHD sis better than Panasonic.

Pansonic HMC 40   31 Mbps  - The video codec itself, H264, is more or less the same.  It is the meta data and the way the audio and video are wrapped into their mts containers that makes them not compatible with each other.

HMC150, the HVX200a and the HPX170

  • 3CMOS ClearVID Sensors
  • 1080i
  • 16:9
  • 20x Carl Zeiss Zoom
  • 3.5" LCD Display
  • Focus Assist
  • HDMI Output

 

http://www.dvxuser.com/articles/article.php/25
XDCAM-EX

  • 1920 x 1080 full raster
  • 4:2:0 color sampling
  • long-Group of Pictures (GoP) encoding
  • 8-bit quantization
  • MPEG-2 encoding technology
  • 35 megabits/sec average data rate

AVCCAM

  • 1920 x 1080 full raster
  • 4:2:0 color sampling
  • long-Group of Pictures (GoP) encoding
  • 8-bit quantization
  • H.264 MPEG-4 Layer 10 encoding technology (recorded as AVCHD)
  • 21 megabits/sec average data rate

 

      CCD/
CMOS
codec data rate   color sample zoom xlr
Pana     3 AVCHD 21 mb/s 1980x1080 4:2:0 20x  
Sony                  
                   
Pana AG-HMC40 2000   3CMOS            
Pana GH1 1500                
Pana AG HMC150 3500   3CCD            
Sony HDR-FX7 2000                
Sonu HVR A1U                  
                   

 

 

1080i = 1920x1080

HD Cameras by Recording Formats
 
HD - High definition simply means more than standard definition (SD).
 
Uncompressed HD
High-definition video in an uncompressed format. Without compression to reduce the video’s data rate, uncompressed video requires relatively fast computer processors, hard disks, and a specialized capture device.
    3-CCD 1/5" JVC GZ-HD7
       
  AVCHD -  format developed by Sony and Panasonic uses H.264 encoding to compress high-definition video at bit rates similar to HDV with potentially higher quality. Some think AVCHD will eventually replace HDV
    3-CCD () 1/4" Panasonic HDC-DX1
  $899 CMOS  - 1/2.9" ClearVid Sony HRR-SR7
    Records to 8cm DVD Disc and SD Memory Card Panasonic HDC-SX5
    Records to SD Memory Card Panasonic HDC-SD5
  HDV - HDV is an inexpensive high-definition video recording format which uses MPEG2 compression to fit high-definition content onto the same DV or MiniDV tapes originally developed for standard definition recording. The compression used results in some quality compromises compared to higher bandwidth HD recording formats, but has still proved useful for many purposes including several popular TV shows. (However, most TV shows shot in HD are recorded using higher-end formats.)
    3-CCD 1/3" 16x9 Sony HDR-FX1
    3-CCD 1/4" 16x9 Sony HDR-FX7
    3-CCD 1/3" 16x9 Sony HVR-A1U
    3-CMOS 1/4"ClearVid Sony HVR-V1U
    3-CCD 1/3"  Super HAD Sony HVR-Z1U
       
    3-CCD 1/3" 16x9 Sony HVR-Z1U
    CMOS - 1/3" ClearVid Sony HDR-HC7
    CMOS - 1/2.7" TrueHD (1920x1080) Canon HV10
    CMOS - 1/2.7" TrueHD Canon HV20
    3-CCD - 1/3" 16x9 Canon XL-H1
    3-CCD - 1/3" 16x9 Canon XH-A1
    3-CCD - 1/4" 16x9 Canon XH-G1
       
 
ProHD extends HDV by adding native support for 720p24 (24 frames per second) recording. For productions attempting a "film look" on video, or which will be output to film or digital-cinema, 24p mode is advantage over HDV's modes. Apart from the extensions for 720p24 mode, ProHD uses the same compression and bitstream format as HDV.
       
       
  DVCProHD - format developed by Panasonic which records at bit rates up to four times that of HDV. This allows the HVX200 to offer better color depth and avoid inter-frame compression issues compared to HDV, but requires a significant investment in recording media and a careful archiving plan for master footage. DVCPRO HD supports a data rate of 100Mbit/s, from which it gets its other name, DVCPRO100.  
      Panasonic AG-HVX200
      Panasonic AG-HPX500
       
 
HDCAM
Sony’s high-definition version of its Digital Betacam format. A variant called HDCAM SR uses a tape with a higher particle density to record video with greater color sampling and at higher bit rates. However, HDCAM SR is supported by decks only, and not camcorders.
      Sony PDW-F350
       
 
H.264
Also known as MPEG‑4 part 10 and AVC (Advanced Video Coding), H.264 can deliver video over a range of bitrates more efficiently than previous standards. For example, H.264 can deliver the same quality as MPEG‑2 at half the data rate. H.264 is built into the Apple QuickTime 7 multimedia architecture, and it’s supported by both HD‑DVD and Blu‑ray Disc, two newer DVD formats.

 

       

 

        ZOOM XLR  
JVC GY-HD110U   3-CCD     60 gig HD,
  GY-HD200U 8000   16x   720/60p, real 24p
  GZ-HD7          
             
Sony HDR-HC7 $1399 1 1/2.9 CMOS 300K Clear Vid 10:1 no componet +USB + FUrewure + HDMI
  HVR-V1U          
  HVR-Z1   3-CCD (960x1080)      
  HDR-FX1         60i,30p,24p
  HDR-FX7          
  HDR-SR7 1400   10:1   60 gig hard drive, 1080i captyre, USB2 & HDMI
  HDR-CX7   3.2MP ClearVid CMOS sensor      
             
Canon HV10 $1299 singleChipCMOS 10:1 no exceptionally small, updated HC1
  XH A1 $4000 1/3" 3-CCD 20x    
  XH G1 $6000 1/4" 3-CCD 20x    
  XL H1 $8000 1/3" 3-CCD (1440x1080) 20x   gives lens interchangabiliity
             
Panasonic AG-HSC1U AVCHD         1080i, 40gig HD, 41min 16x9 1080i on 4gb SDHC mem card or 410 SD on the HD
  PV-GS320 or GS500   3 CCD     not HD
  AG-HVX200   3-CCD (960x540)