Date: Wed, 3 Dec 2003 00:24:51 -0500 (EST) From: John Wehle <john@feith.com> To: jmg@gate.funkthat.com Cc: multimedia@freebsd.org Subject: Re: Hauppauge PVR-250 / 350 Driver Message-ID: <200312030524.hB35OpJ28562@jwlab.FEITH.COM>
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> Do you have the specs for the card around? or pointers to them?
MPEG record specifications:
MPEG1 recording at 1150K bits/sec (Video CD data rate)
MPEG2 record datarates:
2MBit/sec, 4MBit/sec, 6Mbit/sec, 8Mbit/sec, 12Mbit/sec.
Selections for DVD Standard play (8MBitsec), DVD Long Play (4MBit/sec)
and DVD Extra Long Play (2MBit/sec)
NTSC format at 29.97fps: Full D1: 720x480, MPEG1: 352x240
PAL format at 25fps: Full D1: 720x576, MPEG1: 352x288
Audio capture formats: 32/44.1/48 KHz, 16bit stereo, 192/224/384Kbits/sec
More information is available at:
http://www.hauppauge.com/html/wintvpvr250_datasheet.htm
My unit has a Philips FI1236 MK2 tuner, SAA7115 rev 1 video decoder,
MSP3435G-B6 audio decoder, and Conexant iTVC15 / CX23415 MPEG-2 Codec.
> Take a look at:
> http://people.FreeBSD.org/~jmg/videobsd.html
You mention:
Most capture cards have a seperate interface to capture sound.
This isn't really the case for the PVR-250 / 350. The MPEG program
stream from the card contains both sound and video.
-- John
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