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terry1 at beam Apr 24, 2005, 10:52 PM Views: 4629 Permalink XVideo XvMC VLD broken Hi, The current MythTv CVS version (2004-04-25) of the Xv/XvMC merge appears to be broken on a Via M10K box using XvMC VLD acceleration. Problems are: 1. If DVB-T cards are set to TS mode the system will show TV on startup, but will fail on channel change. Before changing channel I get the following Errors repeated: 2005-04-25 06:38:19.007 AddInheritence(A ) Error, future=frame 2005-04-25 06:38:19.127 AddInheritence( B ) Error, future=frame 2005-04-25 06:38:19.247 AddInheritence( C ) Error, future=frame 2005-04-25 06:38:19.487 AddInheritence( D ) Error, future=frame 2005-04-25 06:38:19.607 AddInheritence( E ) Error, future=frame 2005-04-25 06:38:19.727 AddInheritence( F ) Error, future=frame After changing the channel I get: 2005-04-25 06:38:28.247 AddInheritence( E ) Error, future=frame adding pes stream at pid 0xb03 with type 2 adding pes stream at pid 0xb04 with type 4 closing filter for pid 0x200 av_remove_stream 0x200 closing filter for pid 0x28a av_remove_stream 0x28a streams_changed() 2005-04-25 06:38:31.847 Prebuffer wait timed out 10 times. 2005-04-25 06:38:31.855 AvFormatDecoder: Video has changed from 0x0 to 704x576. [mpegvideo_xvmc_vld @ 0x5e2874]XVMC_VLD_field_start: Unknown picture coding type: 0 2005-04-25 06:38:33.827 Prebuffer wait timed out 10 times. XvMCPutSlice: This context does not own decoder! [mpegvideo_xvmc_vld @ 0x5e2874]XVMC_VLD_field_start: Unknown picture coding type: 0 XvMCPutSlice: This context does not own decoder! XvMCPutSlice: This context does not own decoder! [mpegvideo_xvmc_vld @ 0x5e2874]XVMC_VLD_field_start: Unknown picture coding type: 0 XvMCPutSlice: This context does not own decoder! XvMCPutSlice: This context does not own decoder! XvMCPutSlice: This context does not own decoder! 2005-04-25 06:38:49.147 AddInheritence( E ) Error, future=frame XvMCPutSlice: This context does not own decoder! XvMCPutSlice: This context does not own decoder! XvMCPutSlice: This context does not own decoder! XvMCPutSlice: This context does not own decoder! XvMCPutSlice: This context does not own decoder! XvMCPutSlice: This context does not own decoder! I suspect this could be caused by not calling the XvMCSyncSurface(). This call releases the HWMPEG controller for other processes, and I suspect a lock is not being released when it is not called. 2. If DVB-T cards are set to PS mode the system will show TV on startup, but will fail on channel change. Before changing channel I get the same errors as for TS mode: After changeing I get no picture/sound with the following errors: 2005-04-25 06:48:23.866 Prebuffer wait timed out 10 times. 2005-04-25 06:48:24.482 AddInheritence(A ) Error, future=frame 2005-04-25 06:48:24.501 AddInheritence( B ) Error, future=frame 2005-04-25 06:48:26.714 Timed out waiting for free video buffers. 2005-04-25 06:48:28.913 Timed out waiting for free video buffers. 2005-04-25 06:48:31.113 Timed out waiting for free video buffers. 2005-04-25 06:48:33.312 Timed out waiting for free video buffers. 2005-04-25 06:48:35.512 Timed out waiting for free video buffers. 2005-04-25 06:48:37.711 Timed out waiting for free video buffers. 2005-04-25 06:48:39.911 Timed out waiting for free video buffers. 2005-04-25 06:48:42.111 Timed out waiting for free video buffers. I suspect this is a DVB issue. 3. The sound/video stutter badly on channes with multile audio channels. This used to be cleared by setting the DVB-T option "HW Encoder", but this no longer seems to work .... (Probably a DVB/AVCodec issue). Terry TV Client: Network boot Via M10K connected to TV with SVideo, Unichrome drivers. Using XvMC VLD HW MPEG acceleration. Server: 1G Celeron system with twin DVB-T cards Software: Fedora core 3 with updates 2.6.10-1.770_FC3 kernel MythTv: MythTv CVS 2005.04.25

Subject User Time XVideo XvMC VLD broken terry1 at beam Apr 24, 2005, 10:52 PM     Re: XVideo XvMC VLD broken terry1 at beam Apr 24, 2005, 11:24 PM     Re: XVideo XvMC VLD broken jstembridge at gmail Apr 25, 2005, 1:24 AM     Re: XVideo XvMC VLD broken danielk at cat Apr 25, 2005, 6:19 AM         Re: XVideo XvMC VLD broken terry1 at beam Apr 25, 2005, 8:59 AM             Re: XVideo XvMC VLD broken terry1 at beam Apr 25, 2005, 9:02 AM             Re: XVideo XvMC VLD broken terry1 at beam Apr 25, 2005, 1:41 PM                 Re: XVideo XvMC VLD broken danielk at cat Apr 25, 2005, 1:59 PM                     Re: XVideo XvMC VLD broken terry1 at beam Apr 25, 2005, 2:20 PM                         Re: XVideo XvMC VLD broken terry1 at beam Apr 25, 2005, 3:00 PM                             Re: XVideo XvMC VLD broken danielk at cat Apr 25, 2005, 3:40 PM                                 Re: XVideo XvMC VLD broken terry1 at beam Apr 25, 2005, 10:34 PM                                     Re: XVideo XvMC VLD broken danielk at cat Apr 26, 2005, 5:23 AM                                         Re: XVideo XvMC VLD broken doug at ties Apr 26, 2005, 6:42 AM                                             RE: XVideo XvMC VLD broken torbjorn.jansson at mbox200 Apr 26, 2005, 9:04 AM                                         Re: XVideo XvMC VLD broken terry1 at beam Apr 27, 2005, 1:31 AM                                             Re: XVideo XvMC VLD broken danielk at cat Apr 27, 2005, 7:11 AM                                                 Re: [PATCH] XVideo XvMC VLD broken terry1 at beam Apr 29, 2005, 10:06 AM                                                     Re: [PATCH] XVideo XvMC VLD broken jstembridge at gmail Apr 30, 2005, 2:10 AM                                                     Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 1, 2005, 4:20 AM                                                         Re: [PATCH] XVideo XvMC VLD broken ian at beware May 2, 2005, 8:40 AM                                                         Re: [PATCH] XVideo XvMC VLD broken danielk at cat May 2, 2005, 11:41 AM                                                             Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 2, 2005, 12:31 PM                                                                 Re: [PATCH] XVideo XvMC VLD broken danielk at cat May 2, 2005, 1:01 PM                                                                     Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 2, 2005, 1:30 PM                                                     Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 2, 2005, 1:27 PM                                                         Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 2, 2005, 11:31 PM                                                             Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 3, 2005, 1:34 AM                                                                 Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 3, 2005, 1:17 PM                                                                     Re: [PATCH] XVideo XvMC VLD broken ijr at case May 3, 2005, 1:41 PM                                                                         Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 3, 2005, 1:49 PM                                                                             Re: [PATCH] XVideo XvMC VLD broken ijr at case May 3, 2005, 2:04 PM                                                                                 Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 3, 2005, 11:06 PM                                                                                     Re: [PATCH] XVideo XvMC VLD broken terry1 at beam May 3, 2005, 11:13 PM                                                                                         Re: [PATCH] XVideo XvMC VLD broken mythmail at richardstraat May 3, 2005, 11:25 PM                                                                                         Re: [PATCH] XVideo XvMC VLD broken: crash on channel change terry1 at beam May 4, 2005, 1:24 AM                                                                                             Re: [PATCH] XVideo XvMC VLD broken: crash on channel change mythtv-dev.spam at isismanor May 4, 2005, 4:14 AM                                                                                                 Re: [PATCH] XVideo XvMC VLD broken: crash on channel change terry1 at beam May 4, 2005, 5:20 AM                                                                                                     Re: [PATCH] XVideo XvMC VLD broken: crash on channel change mythtv-dev.spam at isismanor May 4, 2005, 5:51 AM                                                                                                         Re: [PATCH] XVideo XvMC VLD broken: crash on channel change terry1 at beam May 4, 2005, 5:58 AM                                                                                                             Re: [PATCH] XVideo XvMC VLD broken: crash on channel change mythtv-dev.spam at isismanor May 4, 2005, 6:00 AM                                                                                             Re: [PATCH] XVideo XvMC VLD broken: crash on channel change mythmail at richardstraat May 10, 2005, 1:27 PM                                                                                                 Re: [PATCH] XVideo XvMC VLD broken: crash on channel change terry1 at beam May 11, 2005, 1:54 AM             Re: XVideo XvMC VLD broken danielk at cat Apr 25, 2005, 1:56 PM     XVideo XvMC VLD broken terry1 at beam May 5, 2005, 2:21 AM         Re: XVideo XvMC VLD broken mythtv-dev.spam at isismanor May 5, 2005, 7:31 AM         Re: XVideo XvMC VLD broken terry1 at beam May 5, 2005, 11:03 PM             Re: XVideo XvMC VLD broken terry1 at beam May 5, 2005, 11:30 PM                 Re: XVideo XvMC VLD broken danielk at cat May 6, 2005, 5:53 AM                     Re: XVideo XvMC VLD broken terry1 at beam May 6, 2005, 9:01 AM

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