Closed sisid1234 closed 1 year ago
顺便问个其它问题,RK_FORMAT_YCbCr_400 这个是灰度图吧?
我用imresize,想把RK_FORMAT_YCbCr_400@480270转成RK_FORMAT_YCbCr_400@19201080,提示我: Fatal error: Failed to call RockChipRga interface, query log to find the cause of failure,截取日志如下: 03-01 17:29:40.930 438 606 E librga : RgaBlit(1466) RGA_BLIT fail: Invalid argument 03-01 17:29:40.930 438 606 E rockchiprga: fd-vir-phy-hnd-format[0, 0x0, 0x0, 0, 0] 03-01 17:29:40.930 438 606 E rockchiprga: rect[0, 0, 480, 270, 480, 270, 5376, 0] 03-01 17:29:40.930 438 606 E rockchiprga: f-blend-size-rotation-col-log-mmu[0, 0, 0, 0, 0, 0, 0] 03-01 17:29:40.930 438 606 E rockchiprga: fd-vir-phy-hnd-format[0, 0x0, 0x0, 0, 0] 03-01 17:29:40.930 438 606 E rockchiprga: rect[0, 0, 1920, 1080, 1920, 1080, 5376, 0] 03-01 17:29:40.930 438 606 E rockchiprga: f-blend-size-rotation-col-log-mmu[0, 0, 0, 0, 0, 0, 0] 03-01 17:29:40.930 438 606 E rockchiprga: This output the user patamaters when rga call blit fail 03-01 17:29:40.930 438 606 E librga : srect[x,y,w,h] = [0, 0, 0, 0] src[w,h,ws,hs] = [480, 270, 480, 270] 03-01 17:29:40.930 438 606 E librga : drect[x,y,w,h] = [0, 0, 0, 0] dst[w,h,ws,hs] = [1920, 1080, 1920, 1080] 03-01 17:29:40.930 438 606 E librga : usage[0x80000] 03-01 17:29:40.930 438 606 D OSDMCAMSsn: dequeueV4l2FrameLocked(5463): dl_gray to mpat_gray: Fatal error: Failed to call RockChipRga interface, query log to find the cause of failure. 03-01 17:29:40.930 438 606 W mali_gralloc: Could not find component description for FourCC value 0
improcess(a,b,c,a_rect,b_rect,c_rect,-1,NULL,NULL,IM_SYNC | IM_ALPHA_BLEND_DST_OVER); b_rect.x 或 b_rect.y 为0时,背景就会卡死不动,前景能动,这是什么原因?