Linux Radeon OSS with vdpau (howto) - Printable Version +- Kodi Community Forum (https://forum.kodi.tv) +-- Forum: Support (https://forum.kodi.tv/forumdisplay.php?fid=33) +--- Forum: General Support (https://forum.kodi.tv/forumdisplay.php?fid=111) +---- Forum: Linux (https://forum.kodi.tv/forumdisplay.php?fid=52) +---- Thread: Linux Radeon OSS with vdpau (howto) (/showthread.php?tid=174854) Pages:
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
232
233
234
235
236
237
238
239
240
241
242
243
244
|
RE: Radeon OSS with vdpau (howto) - fritsch - 2014-11-17 Most likely this one: https://github.com/xbmc/xbmc/commit/c70fa349c0a5c2392045dd00751f64391fbef2e2 Try to get logind working. RE: Radeon OSS with vdpau (howto) - fritsch - 2014-11-17 Here is a sample polkit file, thx to wsnipex fixing it: https://github.com/xbmc/xbmc/commit/c70fa349c0a5c2392045dd00751f64391fbef2e2#commitcomment-8605195 RE: Radeon OSS with vdpau (howto) - User 102910 - 2014-11-18 Hello, you suggest to turn VAAPI acceleration completely off, so I did this. I enabled VPDAU as you suggest and the default values are VPDAU acceleration for VC-1 and MPEG2. This works fine. But when I enable VPDAU acceleration for x264, sometimes I get a black screen when starting a video, I hear the sound but no picture and I can't go back to Kodi (I have to switch to a free console and pkill kodi to restart it. Then the screen re-appeares.) I have the feeling that this mostly happens when I start movies/tvshows via the "Recently added" widget in Aeon. Is this a Bug with VPDAU and x264/radeon? I have to say that I use the xbmc-unstable ppa. btw, maybe this is what I mean: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=742896 RE: Radeon OSS with vdpau (howto) - fritsch - 2014-11-18 Provide the logfiles from the first page. RE: Radeon OSS with vdpau (howto) - pyrodex - 2014-11-18 (2014-11-17, 23:40)fritsch Wrote: Here is a sample polkit file, thx to wsnipex fixing it: https://github.com/xbmc/xbmc/commit/c70fa349c0a5c2392045dd00751f64391fbef2e2#commitcomment-8605195Yup the following worked: Code: [Re-enable hibernate by default in upower] Can we update the front guide for new users using kodi? RE: Radeon OSS with vdpau (howto) - fritsch - 2014-11-18 Will do when RC hits. It's quite easy, just a matter of changing the ppa. But I don't want people to sit on unstable, cause that will get rough _after_ helix release. RE: Radeon OSS with vdpau (howto) - kbaggen - 2014-11-19 Hi there, got Kodi beta 3 running on Mythbuntu 14.04 and have an AMD 5450 GPU/GFX, and hence woundring if I will have any benefit by going down this road? I can see this gfx supports UVD 2.2! And I use Trusty. But I am unclear if I have to do all Fritsch writes in #1, or just partly ? Anyone guide me a bit, eg. what is the benefits! And how to start now I already go Kodi installed? KBN RE: Radeon OSS with vdpau (howto) - fritsch - 2014-11-19 sudo apt-get update && sudo apt-get dist-upgrade sudo apt-get install vdpauinfo mesa-vdpau-drivers add an xbmc ppa near you (at least 13.2, better helix beta3). Provide: vdpauinfo | pastebinit You need to disable Mpeg-2 acceleration under Video -> Acceleration (Expert Settings hierarchy). RE: Radeon OSS with vdpau (howto) - kbaggen - 2014-11-19 Ok, thanks Fritsch! I guess the benfints is get better hW acclerated the gpu! Especially when I use Live-TV and wanna de-interlace TV? I read from "https://www.mythtv.org/wiki/VDPAU": Ubuntu 14.04 For Ubuntu 14.04 the drivers for vdpau are not installed by default. To install the driver simply install the mesa-vdpau-drivers package sudo apt-get install mesa-vdpau-drivers NOTE: If you get no video from the above, I came across the following at XBMC.org for the wsnipex repository for mesa drivers. This mesa driver works well with the Foxconn NT-A3500 using the A350 / AMD6310 video. sudo apt-add-repository ppa:wsnipex/mesa sudo apt-get update sudo apt-get dist-upgrade sudo apt-get install libg3dvl-mesa vdpauinfo linux-firmware I guess this is the same way thought as you propose! REgarding: (2014-11-19, 10:46)fritsch Wrote: add an xbmc ppa near you (at least 13.2, better helix beta3). The I not sure what ppa to use, the above from "https://www.mythtv.org/wiki/VDPAU" or the one I used to get Kodi installed --> sudo add-apt-repository -s ppa:team-xbmc/unstable ?!! RE: Radeon OSS with vdpau (howto) - wsnipex - 2014-11-19 ppa:team-xbmc/unstable is ok. RE: Radeon OSS with vdpau (howto) - kbaggen - 2014-11-19 Ok, thanks boths! Got one last questiion......been told/read that Nvidia is much better for linux......by during the above is there then any need for me to buy a new GFX card at all now? Was wounding to do so, but the beutry of AMD 5450 is it use very little power. RE: Radeon OSS with vdpau (howto) - fritsch - 2014-11-19 Test it and provide the above pastebinit output. RE: Radeon OSS with vdpau (howto) - kbaggen - 2014-11-19 (2014-11-19, 11:57)fritsch Wrote: Test it and provide the above pastebinit output. Will do......when back home from work :-) RE: Radeon OSS with vdpau (howto) - kbaggen - 2014-11-19 Code: kbnserver@kbnserver-desktop:/src/xbmc/xbmc-pvr-addons$ vdpauinfo RE: Radeon OSS with vdpau (howto) - kbaggen - 2014-11-19 A bit more info regarding my system is Duelcore pentium [email protected] + 4 GB DDR2@720mhz + AMD 5450 as above! Before TV stream at 1080p around 8-10megabit stream took around 50%/50% of CPU (eg. cpu0/cpu1), now it seems to be around 20%/20%....so it seems to work I guess? |