Intel VAAPI howto with Leia v18 nightly based on Ubuntu 18.04 server - 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: Intel VAAPI howto with Leia v18 nightly based on Ubuntu 18.04 server (/showthread.php?tid=231955) 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
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
|
RE: New Era: VAAPI with EGL interoperation - Roby77 - 2015-10-04 edit:double RE: New Era: VAAPI with EGL interoperation - Sunflux - 2015-10-05 Ah, fantastic! I'll give it a try later tonight. RE: New Era: VAAPI with EGL interoperation - Sunflux - 2015-10-05 Okay... First, the good news: it does boot in correct color space without my autostart hack in place. The bad news: it still locks up with VAAPI enabled. This is a nice, short log - locked up in record time. http://paste.ubuntu.com/12688021/ Note that I changed to a NFS share so you could rule out Samba. RE: New Era: VAAPI with EGL interoperation - fritsch - 2015-10-05 Thanks for the report I will note that. But as said: Isengard is provided as is ... No debugging / fixes and so on is done for it in this branch. Please post Debug Log again with the Jarvis builds. Edit: BTW. I added your "hack" by default to the Isengard build (switch off ; switch on). RE: New Era: VAAPI with EGL interoperation - Sunflux - 2015-10-05 Jarvis version does NOT boot in the correct color space. However, I certainly didn't have to work hard to make it crash. Pressed play at 3:04:05, crashed 4 seconds later. Didn't even see 1 frame of video. http://paste.ubuntu.com/12688164/ RE: New Era: VAAPI with EGL interoperation - fritsch - 2015-10-05 As also said - only Isengard had the hack ... just uploaded new Jarvis builds that also have the passthrough hack. Thanks for the debug log ... though work is calling - afk :-) RE: New Era: VAAPI with EGL interoperation - Sunflux - 2015-10-05 Oh, you're right. My mistake. It's a good hack, though. :-) /quickly uncomments autostart.sh RE: New Era: VAAPI with EGL interoperation - Roby77 - 2015-10-05 So for me jarvis build works cause use 1080p 50hz RE: New Era: VAAPI with EGL interoperation - john.cord - 2015-10-06 Weird thing but since i upgraded Kodi i get this white flashing pixels if switching from one screen to another. Video is from my Beamer Screen. https://www.youtube.com/watch?v=vGJyHAgI0So I cross checked it with my Plasma connected via HDMI Splitter and it is definitly comming from Kodi... RE: New Era: VAAPI with EGL interoperation - gurabli - 2015-10-07 Is it normal that I have skips on Braswell N3150 and PPA, using lanczos3 optimized, with the two 4k bunny samples, especially the higher res? If I switch to bilinear, it is fine. No drops by the way, just skips. I will be able to post logs later, if needed. I though Braswell is able to use lancoz3 with higher res videos, but I might be wrong. RE: New Era: VAAPI with EGL interoperation - fritsch - 2015-10-07 (2015-10-07, 06:53)gurabli Wrote: Is it normal that I have skips on Braswell N3150 and PPA, using lanczos3 optimized, with the two 4k bunny samples, especially the higher res? If I switch to bilinear, it is fine. No drops by the way, just skips. I will be able to post logs later, if needed. I though Braswell is able to use lancoz3 with higher res videos, but I might be wrong. Depends on the fps ... Your Debug Log would have shown ... RE: New Era: VAAPI with EGL interoperation - gurabli - 2015-10-07 (2015-10-07, 07:59)fritsch Wrote:(2015-10-07, 06:53)gurabli Wrote: Is it normal that I have skips on Braswell N3150 and PPA, using lanczos3 optimized, with the two 4k bunny samples, especially the higher res? If I switch to bilinear, it is fine. No drops by the way, just skips. I will be able to post logs later, if needed. I though Braswell is able to use lancoz3 with higher res videos, but I might be wrong. OK, I was from phone, and at work. I will post debug logs tonight. Should I post two, one with Lanczos3 and one with Bilinear? RE: New Era: VAAPI with EGL interoperation - fritsch - 2015-10-07 Post whatever that makes your issue visible ... Btw. I use Bilinear for all 4k content - as it is about downscaling anyways - not upscaling. RE: New Era: VAAPI with EGL interoperation - gurabli - 2015-10-07 (2015-10-07, 08:07)fritsch Wrote: Post whatever that makes your issue visible ... Btw. I use Bilinear for all 4k content - as it is about downscaling anyways - not upscaling. OK, I will do so. Speaking about scaling: if downscaling is needed, then it is not so important which scaler is used, it is more important in case of upscaling in terms of quality? Is it possible to set defaults to different resolutions (like use Bilinear for all >1080 content, and Lanczos3 for all =<1080 content, or it needs to be selected each time for a new video file? RE: New Era: VAAPI with EGL interoperation - fritsch - 2015-10-07 Yes - that's possible but needs code - didn't you want to start with coding? If you have so much freetime while at work? :-) |