Hi! > >I can't do -vo xv ... fails for me, probably due to X > >configuration. Does it work with -vo x11 for you? > > > yes, -vo x11 works under maemo. Ok, good. > In linux-n900 branch we have a patch that reserves memory for omapfb - see https://github.com/freemangordon/linux-n900/commit/60f85dcb6a663efe687f58208861545d65210b55 > > also, because of a change in 4.6, https://github.com/freemangordon/linux-n900/commit/60f85dcb6a663efe687f58208861545d65210b55#diff-072444ea67d2aca6b402458f50d20edeR125 > needs a change to DMA_MEMORY_IO and the if bellow needs the relevant change > as well. > This is needed for -vo xv (and any omapfb video playback) to reliably work > under maemo. I don't have that kind of acceleration working. > >For me it shows window with green interior. And complains about v4l2: > >select timeouts. (I enabled these in .config): > > > >+CONFIG_VIDEO_BUS_SWITCH=y > >+CONFIG_VIDEO_SMIAREGS=y > >+CONFIG_VIDEO_ET8EK8=y > >+CONFIG_VIDEOBUF2_CORE=y > >+CONFIG_VIDEOBUF2_MEMOPS=y > >+CONFIG_VIDEOBUF2_DMA_CONTIG=y > >+CONFIG_VIDEO_OMAP3=y > >+CONFIG_VIDEO_SMIAPP_PLL=y > >+CONFIG_VIDEO_SMIAPP=y > > > >Any ideas? > > Pavel > > > > Try to build those as modules. Also, do you have all the needed patches > besides those in the patchset? > > See https://github.com/freemangordon/linux-n900/commits/v4.6-rc4-n900-camera > > Also, is there anything related in dmesg log? Modules are tricky. I hate modules. I did patch with https://lkml.org/lkml/2016/4/16/14 https://lkml.org/lkml/2016/4/16/33 + the series. And yes, there seems to be explanation in the dmesg: [ 6134.261993] DISPC: channel 0 xres 800 yres 480 [ 6134.262023] DISPC: pck 24000000 [ 6134.262023] DISPC: hsw 4 hfp 28 hbp 24 vsw 3 vfp 3 vbp 4 [ 6134.262023] DISPC: vsync_level 0 hsync_level 0 data_pclk_edge 1 de_level 1 sync_pclk_edge 1 [ 6134.262023] DISPC: hsync 28037Hz, vsync 57Hz [ 6134.262054] DISPC: lck = 72000000 (1) [ 6134.262054] DISPC: pck = 24000000 (3) [ 6190.075103] omap3isp 480bc000.isp: Unable to stop OMAP3 ISP resizer [ 6192.075347] omap3isp 480bc000.isp: CCDC stop timeout! [ 6192.075408] omap3isp 480bc000.isp: Unable to stop OMAP3 ISP CCDC [ 6292.293670] DISPC: dispc_runtime_put [ 6292.293701] DISPC: dispc_save_context [ 6292.293762] DISPC: context saved [ 6292.294342] DSS: dss_save_context [ 6292.294372] DSS: context saved [ 6297.056976] DISPC: dispc_runtime_get [ 6297.057067] DSS: dss_restore_context [ 6297.057067] DSS: context restored [ 6297.057159] DSS: set fck to 72000000 [ 6297.057159] DISPC: lck = 72000000 (1) [ 6297.057159] DISPC: pck = 24000000 (3) Let me check the github... Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
