HDMI Recoder~~這東西上市, 你會想買嗎?

joewang2003

慨念階段還沒有真正成品出來,


(Preliminary) CineForm HDMI Record Module Feature Spec

Physical Interfaces:

HDMI A/V Input

HDMI A/V Output

USB: interface for attachment to record bay

Audio: 2x RCA input (maybe)

Headphone output - 3mm stereo mini

Dimensions: Approx 5"W x 3"D x 1.5"H


Record Format:

CineForm AVI or MOV (user selectable)

Spatial Resolution: 1280x720 or 1920x1080

Chroma: YUV 4:2:2

Precision: 10-bit

Frame Rates: 23.976p, 24p, 25p, 30p, 50p, 50i, 59.94i, 59.94p

Record Media:

Compact Flash

External laptop drive through USB interface

Approximate Record Times for 10-bit 1080p24

- 32 GB CF: ~ 40 minutes

- 160 GB 5400 rpm Laptop Drive: ~3 hours

UDF drive format

Note: Can record both to CF and through USB simultaneously for data redundancy

Record Features:

Auto-detect camera modes (?)

Two Quality Modes: “SP” and “LP”

Inverse Telecine processing

Deinterlacing

Time code recording (Spec TBD)

Image Flip (for lens adapters)

Variable-length pre-record. Keeps 5-15 seconds of video recording in advance of hitting the RECORD button.

LAN-C interface for START / STOP camera control

Record Monitoring:

HDMI pass through

Recording preview on LCD screen

Player Features:

Ordered playlist queue

HDMI A/V playout

Preview on color LCD screen

User Interface:

LCD panel similar to iPod LCD panel (touch sensitive?)

5-button context-sensitive menu interface

3 modes: SETUP, RECORD, PLAYER

Power:


Mounted battery - still TBD


Price: Sub $2000



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Requested Features under consideration:
Dual CF slots for continuous recording.

Component HD input. Comment: We're really tempted to keep the first version of the recorder as a digital-only device. But we realize older camcorders don't have HDMI. So I think we'd like to explore a small form-factor external component-to-HDMI converter with a partner.

Replace dual RCA jacks (shown) with 3mm stereo mini jack (too flimsy?) OR

Replace dual RCA jacks with BNC connectors so cords don't become unplugged

Firewire interface. Comment: Maybe. We wouldn't use FW for data, only for START/STOP control. Although the signaling is present, even Sony doesn't use the FW port on their hard disk recorder (HVR-DR60) for START/STOP control.

Belt Mount

Clips to hold HDMI and audio cables in place so they don't fall out

tpe

很難成真吧！會被版權持有者攻擊，想想色差錄影機都沒能出現！

so168

會購買，如果價格不貴的話

armiba

若能無視保護訊號, 錄影格式/編碼能夠更通用一點, 加上價格不貴的話
應該是值得購買

但是 ......大家可能都沒留意到價格

若如預估在 US$ 2000, 得有更強的功能來說服消費者

tmtcman

yes!

如果他是主流~

未來各大廠會有相對應的產品上市

只是單價過高時

就不是許多人會買的~

就像SONY DR-60 也不是人手一機

joewang2003

這東東應該不是用在protected content 上的而是家用HDV上的
新世代的HDV (如Canon HG10 HV20...), CMOS Sensor 都是 1920x1080 都有HDMI output 且是 4:2:2 chroma
礙於HDV standard and storage space, 有損compression的 AVCGD/MPEG2 一定要用上且只有1440x1080
倘若這些機子在recording時的HDMI outout, 是由CMOS ---> Digital Image Processor ---> HDMI uncompressed Output

HDMI Recoder~~這東西鐵定好用

原帖由 armiba 於 2008-3-7 22:08 發表
若能無視保護訊號, 錄影格式/編碼能夠更通用一點, 加上價格不貴的話
應該是值得購買

但是 ......大家可能都沒留意到價格

若如預估在 US$ 2000, 得有更強的功能來說服消費者 ...