blob: 82417db3256f0c37e309b126134a8eac4f6fbc4b (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
|
tlg2300 release notes
====================
This is a v4l2/dvb device driver for the tlg2300 chip.
current status
==============
video
- support mmap and read().(no overlay)
audio
- The driver will register a ALSA card for the audio input.
vbi
- Works for almost TV norms.
dvb-t
- works for DVB-T
FM
- Works for radio.
---------------------------------------------------------------------------
TESTED APPLICATIONS:
-VLC1.0.4 test the video and dvb. The GUI is friendly to use.
-Mplayer test the video.
-Mplayer test the FM. The mplayer should be compiled with --enable-radio and
--enable-radio-capture.
The command runs as this(The alsa audio registers to card 1):
#mplayer radio://103.7/capture/ -radio adevice=hw=1,0:arate=48000 \
-rawaudio rate=48000:channels=2
---------------------------------------------------------------------------
KNOWN PROBLEMS:
country code
- The firmware of the chip needs the country code to determine
the stardards of video and audio when it runs for analog TV or radio.
The DVB-T does not need the country code.
So you must set the country-code correctly. The V4L2 does not have
the interface,the driver has to provide a parameter `country_code'.
You could set the coutry code in two ways, take USA as example
(The USA's country code is 1):
[1] add the following line in /etc/modprobe.conf before you insert the
card into USB hub's port :
poseidon country_code=1
[2] You can also modify the parameter at runtime (before you run the
application such as VLC)
#echo 1 > /sys/module/poseidon/parameter/country_code
The known country codes show below:
country code : country
93 "Afghanistan"
355 "Albania"
213 "Algeria"
684 "American Samoa"
376 "Andorra"
244 "Angola"
54 "Argentina"
374 "Armenia"
61 "Australia"
43 "Austria"
994 "Azerbaijan"
973 "Bahrain"
880 "Bangladesh"
375 "Belarus"
32 "Belgium"
501 "Belize"
229 "Benin"
591 "Bolivia"
387 "Bosnia and Herzegovina"
267 "Botswana"
55 "Brazil"
673 "Brunei Darussalam"
359 "Bulgalia"
226 "Burkina Faso"
257 "Burundi"
237 "Cameroon"
1 "Canada"
236 "Central African Republic"
235 "Chad"
56 "Chile"
86 "China"
57 "Colombia"
242 "Congo"
243 "Congo, Dem. Rep. of "
506 "Costa Rica"
385 "Croatia"
53 "Cuba or Guantanamo Bay"
357 "Cyprus"
420 "Czech Republic"
45 "Denmark"
246 "Diego Garcia"
253 "Djibouti"
593 "Ecuador"
20 "Egypt"
503 "El Salvador"
240 "Equatorial Guinea"
372 "Estonia"
251 "Ethiopia"
358 "Finland"
33 "France"
594 "French Guiana"
689 "French Polynesia"
241 "Gabonese Republic"
220 "Gambia"
995 "Georgia"
49 "Germany"
233 "Ghana"
350 "Gibraltar"
30 "Greece"
299 "Greenland"
671 "Guam"
502 "Guatemala"
592 "Guyana"
509 "Haiti"
504 "Honduras"
852 "Hong Kong SAR, China"
36 "Hungary"
354 "Iceland"
91 "India"
98 "Iran"
964 "Iraq"
353 "Ireland"
972 "Israel"
39 "Italy or Vatican City"
225 "Ivory Coast"
81 "Japan"
962 "Jordan"
7 "Kazakhstan or Kyrgyzstan"
254 "Kenya"
686 "Kiribati"
965 "Kuwait"
856 "Laos"
371 "Latvia"
961 "Lebanon"
266 "Lesotho"
231 "Liberia"
218 "Libya"
41 "Liechtenstein or Switzerland"
370 "Lithuania"
352 "Luxembourg"
853 "Macau SAR, China"
261 "Madagascar"
60 "Malaysia"
960 "Maldives"
223 "Mali Republic"
356 "Malta"
692 "Marshall Islands"
596 "Martinique"
222 "Mauritania"
230 "Mauritus"
52 "Mexico"
691 "Micronesia"
373 "Moldova"
377 "Monaco"
976 "Mongolia"
212 "Morocco"
258 "Mozambique"
95 "Myanmar"
264 "Namibia"
674 "Nauru"
31 "Netherlands"
687 "New Caledonia"
64 "New Zealand"
505 "Nicaragua"
227 "Niger"
234 "Nigeria"
850 "North Korea"
47 "Norway"
968 "Oman"
92 "Pakistan"
680 "Palau"
507 "Panama"
675 "Papua New Guinea"
595 "Paraguay"
51 "Peru"
63 "Philippines"
48 "Poland"
351 "Portugal"
974 "Qatar"
262 "Reunion Island"
40 "Romania"
7 "Russia"
378 "San Marino"
239 "Sao Tome and Principe"
966 "Saudi Arabia"
221 "Senegal"
248 "Seychelles Republic"
232 "Sierra Leone"
65 "Singapore"
421 "Slovak Republic"
386 "Slovenia"
27 "South Africa"
82 "South Korea "
34 "Spain"
94 "Sri Lanka"
508 "St. Pierre and Miquelon"
249 "Sudan"
597 "Suriname"
268 "Swaziland"
46 "Sweden"
963 "Syria"
886 "Taiwan Region"
255 "Tanzania"
66 "Thailand"
228 "Togolese Republic"
216 "Tunisia"
90 "Turkey"
993 "Turkmenistan"
256 "Uganda"
380 "Ukraine"
971 "United Arab Emirates"
44 "United Kingdom"
1 "United States of America"
598 "Uruguay"
58 "Venezuela"
84 "Vietnam"
967 "Yemen"
260 "Zambia"
255 "Zanzibar"
263 "Zimbabwe"
|
