+- 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) - valdi74 - 2013-10-27
I have sound issue over HDMI (S/PDIF is OK). Kernel 3.12.0-rc6+0.7, E-450. Every 105 seconds (1:45) sound disappears at about 1 second. After 30 min of watching switched to S/PDIF.
Logs:
dmesg
xbmc.log (sound over S/PDIF)
xbmc.old.log (sound over HDMI)
Xorg.0.log
vdpauinfo
dpkg -l | grep mesa
RE: Radeon OSS with vdpau (howto) - fritsch - 2013-10-27
thanks for your logs, but sadly not a debug log. I cannot see anything :-(
RE: Radeon OSS with vdpau (howto) - valdi74 - 2013-10-27
Sorry, my fault. Full debug log:
xbmc.log (sound over HDMI)
RE: Radeon OSS with vdpau (howto) - fritsch - 2013-10-27
Can you see a pattern?
RE: Radeon OSS with vdpau (howto) - valdi74 - 2013-10-27
Between 21:35 and 21:40 is the only record 8 x "UPower: Received an unknown signal DeviceChanged" (it's power management related?). At the time was about 3-4 sound dropouts.
'21:35:23 T:140459120785152 DEBUG: CDVDPlayerAudio:: Discontinuity1 - was:10349.066000, should be:20666.666667, error:10317.600667' it's not the problem?
RE: Radeon OSS with vdpau (howto) - fritsch - 2013-10-27
Those are too unfrequent :-)
I expected a pattern every some seconds. Try setting Sync Method to Audio Clock.
the old bug was: "Get read without package available" which I cannot find in there.
RE: Radeon OSS with vdpau (howto) - Snippo - 2013-10-28
(2013-10-26, 12:02)fritsch Wrote: Keep the A4 and follow the howto - done. No need to buy anything new.
I already did that 3 times. Installing the latest driver and kernel just provides me with a black screen with GPU lockup messages on it.
I'll try it one last time. Maybe something has been fixed in the meantime but I doubt it.
RE: Radeon OSS with vdpau (howto) - valdi74 - 2013-10-28
Setting Sync Method to Audio Clock didn't help. Now dropouts are every 114 seconds (1:54).
Debug log:
xbmc.log (Sync Method -> Audio Clock)
RE: Radeon OSS with vdpau (howto) - gfisher - 2013-10-28
@Snippo Can or do you care to run xubuntu64 desktop. Pm me if you have any ?s. I have the a4 3400 running like a champ. It is a lot of GPU for simple 1080p HD playback. What is your hardware? This should work for you.
RE: Radeon OSS with vdpau (howto) - Snippo - 2013-10-28
I tried both Lubuntu64 and the mini iso. My own system is an A4-3400 + Gigabyte A75M-UD2H. I'm giving it a try on a different system now with an A4-3400 + ASRock A75M-ITX to see if that will work.
RE: Radeon OSS with vdpau (howto) - Claudio.Sjo - 2013-10-28
(2013-10-27, 11:36)deadite66 Wrote: did you hear the audio clip i posted yesterday?
recorded from TV headphone out so not brilliant quality.
weird audio
glitch starts at 5 seconds and ends at 11 seconds.
Hi,
I was curious, and tried your sample on my Windows7 laptop, by playing with vlc.
I got exactly the same result, weird noise between sec 5 and 11.
I start thinking that the problem is how the sample was encoded.
RE: Radeon OSS with vdpau (howto) - fritsch - 2013-10-28
Hi, here is a new rc7+ kernel with the lipsync patches integrated again:
Code:
wget https://dl.dropboxusercontent.com/u/55728161/linux-headers-3.12.0-rc7%2B_0.1_amd64.deb https://dl.dropboxusercontent.com/u/55728161/linux-image-3.12.0-rc7%2B_0.1_amd64.deb
sudo dpkg -i *0.7*debI am still searching frequent, repeated audio drops with especially passthrough formats. On older kernels we lost 10ms every 6 seconds, that has improved (somehow) a lot. So please, if you test those kernels. Let them run in passthrough + debugging and capture your logfiles.
Currently I am interested in correctly periodically drops at an interval < 40 seconds. So, if you have some drops every 5 minutes, those are not yet relevant.
Thanks much for testing.
RE: Radeon OSS with vdpau (howto) - fritsch - 2013-10-28
(2013-10-28, 10:45)Claudio.Sjo Wrote:(2013-10-27, 11:36)deadite66 Wrote: did you hear the audio clip i posted yesterday?
recorded from TV headphone out so not brilliant quality.
weird audio
glitch starts at 5 seconds and ends at 11 seconds.
Hi,
I was curious, and tried your sample on my Windows7 laptop, by playing with vlc.
I got exactly the same result, weird noise between sec 5 and 11.
I start thinking that the problem is how the sample was encoded.
That sample had the noise recorded :-) - so quite clear you hear it.
RE: Radeon OSS with vdpau (howto) - Snippo - 2013-10-28
(2013-10-28, 09:33)Snippo Wrote: I tried both Lubuntu64 and the mini iso. My own system is an A4-3400 + Gigabyte A75M-UD2H. I'm giving it a try on a different system now with an A4-3400 + ASRock A75M-ITX to see if that will work.
No luck with the other system either. No GPU lockups this time but all I get is a white screen with occasionally some black blocks.
I followed the howto step by step. Here are the logs:
dmesg | pastebinit
cat ~/.xbmc/temp/xbmc.log | pastebinit
cat /var/log/Xorg.0.log | pastebinit
DISPLAY=:0 vdpauinfo | pastebinit
dpkg -l |grep mesa | pastebinit
RE: Radeon OSS with vdpau (howto) - Dradge - 2013-10-28
I tried today this howto. VC1 sample from @laric (vc1_1080p_ap_l3_18mbps_ac3_hddvd.mkv) don't play. I just get sound but no picture. I will post logs tomorrow.
I think the hardware (HD4290 (UVD2) with AMD Sempron 140) is not enough powerfull for this file. I will try with a AMD Athlon II X4 610e.