Apps might need instructions to use xv. For example, mplayer need -vo xv to use xv output, it will be much better than -vo x11
在我的手机发送 Roman Mamedov <r...@romanrm.ru>编写： >On Sat, 2 Apr 2011 18:00:51 +0600 >Roman Mamedov <r...@romanrm.ru> wrote: > >> The patch (see attachment) is made against siliconmotion driver version >> 2.2.8, however I have checked the related parts in the current version >> 1.7.3, and it looks like the code there is the same, so it should apply, >> maybe with minor modifications. > >So I have patched the driver and compiled it. (The original patch did not >apply, so I had to recreate it manually, attaching it here). > >The following section now additionally reported by xvinfo, but so far I do not >observe any change in the apps I use, and it is not yet clear to me how to >verify that an application actually uses any of these newly-added modes. > > maximum XvImage size: 2048 x 2048 > Number of image formats: 8 > id: 0x32595559 (YUY2) > guid: 59555932-0000-0010-8000-00aa00389b71 > bits per pixel: 16 > number of planes: 1 > type: YUV (packed) > id: 0x32315659 (YV12) > guid: 59563132-0000-0010-8000-00aa00389b71 > bits per pixel: 12 > number of planes: 3 > type: YUV (planar) > id: 0x30323449 (I420) > guid: 49343230-0000-0010-8000-00aa00389b71 > bits per pixel: 12 > number of planes: 3 > type: YUV (planar) > id: 0x59565955 (UYVY) > guid: 55595659-0000-0010-8000-00aa00389b71 > bits per pixel: 16 > number of planes: 1 > type: YUV (packed) > id: 0x35315652 (RV15) > guid: 52563135-0035-0000-0000-000000000000 > bits per pixel: 16 > number of planes: 1 > type: RGB (packed) > depth: 15 > red, green, blue masks: 0x7c00, 0x3e0, 0x1f > id: 0x36315652 (RV16) > guid: 52563136-0000-0000-0000-000000000000 > bits per pixel: 16 > number of planes: 1 > type: RGB (packed) > depth: 16 > red, green, blue masks: 0xf800, 0x7e0, 0x1f > id: 0x34325652 (RV24) > guid: 52563234-0000-0000-0000-000000000000 > bits per pixel: 24 > number of planes: 1 > type: RGB (packed) > depth: 24 > red, green, blue masks: 0xff0000, 0xff00, 0xff > id: 0x32335652 (RV32) > guid: 52563332-0000-0000-0000-000000000000 > bits per pixel: 32 > number of planes: 1 > type: RGB (packed) > depth: 24 > red, green, blue masks: 0xff0000, 0xff00, 0xff > >-- >With respect, >Roman -- You received this message because you are subscribed to the Google Groups "loongson-dev" group. To post to this group, send email to loongson-dev@googlegroups.com. To unsubscribe from this group, send email to loongson-dev+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/loongson-dev?hl=en.
