Commit | Line | Data |
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1da177e4 LT |
1 | # |
2 | # Multimedia device configuration | |
3 | # | |
4 | ||
ab482a6c RD |
5 | menuconfig MEDIA_SUPPORT |
6 | tristate "Multimedia support" | |
e25df120 | 7 | depends on HAS_IOMEM |
ab482a6c | 8 | help |
b4c184e5 | 9 | If you want to use Webcams, Video grabber devices and/or TV devices |
ab482a6c | 10 | enable this option and other options below. |
b4c184e5 MCC |
11 | Additional info and docs are available on the web at |
12 | <http://linuxtv.org> | |
ab482a6c RD |
13 | |
14 | if MEDIA_SUPPORT | |
1da177e4 | 15 | |
7c91f062 MCC |
16 | comment "Multimedia core support" |
17 | ||
b4c184e5 MCC |
18 | # |
19 | # Multimedia support - automatically enable V4L2 and DVB core | |
20 | # | |
21 | config MEDIA_CAMERA_SUPPORT | |
22 | bool "Cameras/video grabbers support" | |
23 | ---help--- | |
24 | Enable support for webcams and video grabbers. | |
25 | ||
26 | Say Y when you have a webcam or a video capture grabber board. | |
27 | ||
28 | config MEDIA_ANALOG_TV_SUPPORT | |
29 | bool "Analog TV support" | |
30 | ---help--- | |
31 | Enable analog TV support. | |
32 | ||
33 | Say Y when you have a TV board with analog support or with a | |
34 | hybrid analog/digital TV chipset. | |
35 | ||
36 | Note: There are several DVB cards that are based on chips that | |
37 | support both analog and digital TV. Disabling this option | |
38 | will disable support for them. | |
39 | ||
40 | config MEDIA_DIGITAL_TV_SUPPORT | |
41 | bool "Digital TV support" | |
42 | ---help--- | |
43 | Enable digital TV support. | |
44 | ||
45 | Say Y when you have a board with digital support or a board with | |
46 | hybrid digital TV and analog TV. | |
47 | ||
48 | config MEDIA_RADIO_SUPPORT | |
49 | bool "AM/FM radio receivers/transmitters support" | |
50 | ---help--- | |
51 | Enable AM/FM radio support. | |
52 | ||
53 | Additional info and docs are available on the web at | |
54 | <http://linuxtv.org> | |
55 | ||
56 | Say Y when you have a board with radio support. | |
57 | ||
58 | Note: There are several TV cards that are based on chips that | |
59 | support radio reception. Disabling this option will | |
60 | disable support for them. | |
61 | ||
c455f5c8 | 62 | config MEDIA_RC_SUPPORT |
b4c184e5 MCC |
63 | bool "Remote Controller support" |
64 | depends on INPUT | |
65 | ---help--- | |
66 | Enable support for Remote Controllers on Linux. This is | |
67 | needed in order to support several video capture adapters, | |
68 | standalone IR receivers/transmitters, and RF receivers. | |
69 | ||
70 | Enable this option if you have a video capture board even | |
71 | if you don't need IR, as otherwise, you may not be able to | |
72 | compile the driver for your adapter. | |
73 | ||
74 | Say Y when you have a TV or an IR device. | |
75 | ||
cf4b9211 LP |
76 | # |
77 | # Media controller | |
b4c184e5 | 78 | # Selectable only for webcam/grabbers, as other drivers don't use it |
cf4b9211 LP |
79 | # |
80 | ||
81 | config MEDIA_CONTROLLER | |
82 | bool "Media Controller API (EXPERIMENTAL)" | |
83 | depends on EXPERIMENTAL | |
b4c184e5 | 84 | depends on MEDIA_CAMERA_SUPPORT |
cf4b9211 LP |
85 | ---help--- |
86 | Enable the media controller API used to query media devices internal | |
87 | topology and configure it dynamically. | |
88 | ||
89 | This API is mostly used by camera interfaces in embedded platforms. | |
90 | ||
7c91f062 | 91 | # |
b4c184e5 MCC |
92 | # Video4Linux support |
93 | # Only enables if one of the V4L2 types (ATV, webcam, radio) is selected | |
7c91f062 MCC |
94 | # |
95 | ||
1da177e4 | 96 | config VIDEO_DEV |
b4c184e5 MCC |
97 | tristate |
98 | depends on MEDIA_SUPPORT | |
99 | depends on MEDIA_CAMERA_SUPPORT || MEDIA_ANALOG_TV_SUPPORT || MEDIA_RADIO_SUPPORT | |
100 | default y | |
1da177e4 | 101 | |
7cd5a16b SV |
102 | config VIDEO_V4L2_SUBDEV_API |
103 | bool "V4L2 sub-device userspace API (EXPERIMENTAL)" | |
104 | depends on VIDEO_DEV && MEDIA_CONTROLLER && EXPERIMENTAL | |
105 | ---help--- | |
106 | Enables the V4L2 sub-device pad-level userspace API used to configure | |
107 | video format, size and frame rate between hardware blocks. | |
108 | ||
109 | This API is mostly used by camera interfaces in embedded platforms. | |
110 | ||
f0af8fa4 MCC |
111 | source "drivers/media/v4l2-core/Kconfig" |
112 | ||
7c91f062 MCC |
113 | # |
114 | # DVB Core | |
b4c184e5 | 115 | # Only enables if one of DTV is selected |
7c91f062 | 116 | # |
1da177e4 | 117 | |
7c91f062 | 118 | config DVB_CORE |
b4c184e5 MCC |
119 | tristate |
120 | depends on MEDIA_SUPPORT | |
121 | depends on MEDIA_DIGITAL_TV_SUPPORT | |
122 | default y | |
7c91f062 | 123 | select CRC32 |
ca805d57 | 124 | |
a34ff6cd HPS |
125 | config DVB_NET |
126 | bool "DVB Network Support" | |
127 | default (NET && INET) | |
8c528d5e | 128 | depends on NET && INET && DVB_CORE |
a34ff6cd | 129 | help |
9a78efc8 JS |
130 | This option enables DVB Network Support which is a part of the DVB |
131 | standard. It is used, for example, by automatic firmware updates used | |
132 | on Set-Top-Boxes. It can also be used to access the Internet via the | |
133 | DVB card, if the network provider supports it. | |
a34ff6cd | 134 | |
9a78efc8 JS |
135 | You may want to disable the network support on embedded devices. If |
136 | unsure say Y. | |
a34ff6cd | 137 | |
f0af8fa4 MCC |
138 | source "drivers/media/dvb-core/Kconfig" |
139 | ||
c455f5c8 | 140 | comment "Media drivers" |
32cf86f6 | 141 | source "drivers/media/rc/Kconfig" |
c1accaa2 | 142 | |
7c91f062 | 143 | # |
cb7a01ac | 144 | # V4L platform/mem2mem drivers |
7c91f062 | 145 | # |
ea633741 | 146 | |
786baecf | 147 | source "drivers/media/usb/Kconfig" |
3c8c09b5 MCC |
148 | source "drivers/media/pci/Kconfig" |
149 | source "drivers/media/platform/Kconfig" | |
0013ca8c | 150 | source "drivers/media/mmc/Kconfig" |
d1677dc3 | 151 | source "drivers/media/parport/Kconfig" |
3c8c09b5 | 152 | source "drivers/media/radio/Kconfig" |
1da177e4 | 153 | |
616300bd MCC |
154 | comment "Supported FireWire (IEEE 1394) Adapters" |
155 | depends on DVB_CORE && FIREWIRE | |
156 | source "drivers/media/firewire/Kconfig" | |
157 | ||
3c8c09b5 | 158 | # Common driver options |
3785bc17 MCC |
159 | source "drivers/media/common/Kconfig" |
160 | ||
3c8c09b5 MCC |
161 | # |
162 | # Ancillary drivers (tuners, i2c, frontends) | |
163 | # | |
164 | ||
fccea74f MCC |
165 | config MEDIA_SUBDRV_AUTOSELECT |
166 | bool "Autoselect analog and hybrid tuner modules to build" | |
167 | depends on MEDIA_TUNER | |
168 | default y | |
169 | help | |
170 | By default, a TV driver auto-selects all possible tuners | |
171 | thar could be used by the driver. | |
172 | ||
173 | This is generally the right thing to do, except when there | |
174 | are strict constraints with regards to the kernel size. | |
175 | ||
176 | Use this option with care, as deselecting tuner drivers which | |
177 | are in fact necessary will result in TV devices which cannot | |
178 | be tuned due to lack of the tuning driver. | |
179 | ||
180 | If unsure say Y. | |
181 | ||
3c8c09b5 MCC |
182 | comment "Media ancillary drivers (tuners, sensors, i2c, frontends)" |
183 | ||
3c8c09b5 | 184 | source "drivers/media/i2c/Kconfig" |
fccea74f | 185 | source "drivers/media/tuners/Kconfig" |
3c8c09b5 MCC |
186 | source "drivers/media/dvb-frontends/Kconfig" |
187 | ||
ab482a6c | 188 | endif # MEDIA_SUPPORT |