Lines Matching +full:capture +full:- +full:only
1 .. SPDX-License-Identifier: GPL-2.0
9 The cx23415 can do both encoding and decoding, the cx23416 can only do MPEG
10 encoding. Currently the only card featuring full decoding support is the
11 Hauppauge PVR-350.
25 Open Source driver implementation for video capture cards based on the
29 --------
31 * Hardware mpeg2 capture of broadcast video (and sound) via the tuner or
32 S-Video/Composite and audio line-in.
33 * Hardware mpeg2 capture of FM radio where hardware support exists
41 Additional features for the PVR-350 (CX23415 based)
42 ---------------------------------------------------
55 --------
60 ---
64 ----------------------------------------------------------
67 -------
80 .. code-block:: none
82 crw-rw---- 1 root video 81, 0 Jun 19 22:22 /dev/video0
83 crw-rw---- 1 root video 81, 16 Jun 19 22:22 /dev/video16
84 crw-rw---- 1 root video 81, 24 Jun 19 22:22 /dev/video24
85 crw-rw---- 1 root video 81, 32 Jun 19 22:22 /dev/video32
86 crw-rw---- 1 root video 81, 48 Jun 19 22:22 /dev/video48
87 crw-rw---- 1 root video 81, 64 Jun 19 22:22 /dev/radio0
88 crw-rw---- 1 root video 81, 224 Jun 19 22:22 /dev/vbi0
89 crw-rw---- 1 root video 81, 228 Jun 19 22:22 /dev/vbi8
90 crw-rw---- 1 root video 81, 232 Jun 19 22:22 /dev/vbi16
93 ------------
96 /dev/video0 is listed as the 'base' encoding capture device so we have:
98 - /dev/video0 is the encoding capture device for the first card (card 0)
99 - /dev/video1 is the encoding capture device for the second card (card 1)
100 - /dev/video2 is the encoding capture device for the third card (card 2)
104 the card number to the base device number'. If you have other capture
111 - /dev/video0
113 The encoding capture device(s).
115 Read-only.
120 .. code-block:: none
122 cat /dev/video0 > my.mpg (you need to hit ctrl-c to exit)
125 - /dev/video16
129 Write-only. Only present if the MPEG decoder (i.e. CX23415) exists.
132 display, audio will appear on the line-out/audio out. It is only
135 .. code-block:: none
140 - /dev/video24
142 The raw audio capture device(s).
144 Read-only
147 tuner or audio line-in. Reading from this device results in a raw
148 (signed 16 bit Little Endian, 48000 Hz, stereo pcm) capture.
149 This device only captures audio. This should be replaced by an ALSA
155 - /dev/video32
157 The raw video capture device(s)
159 Read-only
168 - /dev/video48
172 Write-only. Only present if the MPEG decoder (i.e. CX23415) exists.
177 - /dev/radio0
189 - /dev/vbi0
191 The 'vertical blank interval' (Teletext, CC, WSS etc) capture device(s)
193 Read-only
201 - /dev/vbi8
205 Read-only. Only present if the MPEG decoder (i.e. CX23415) exists.
212 - /dev/vbi16
216 Write-only. Only present if the MPEG decoder (i.e. CX23415) exists.
218 Can be used to send sliced VBI data to the video-out connector.