ippiResizeYUV422_8u_C2R crashes when the source image exactly ends on the page boundary. If ippMalloc is used instead of VirtualAlloc, then there is
Why is ippiResizeYUV422_8u_C2R() reading the byte immediately after my image?These are the arguments I'm passing to ippiResizeYUV422_8u_C2R() (IPP v7.0):0x09505000, {704, 480}, 1408, {94, 126, 516, 353}, 0x07A10000, 924, {462, 316}, 0.895349, 0.895184, 2So ...
团队也遇到这个问题，在线等。
File: L5.4.70_2.3.0-iMX8QXP-LCDIF-add-YUV422-8-bits-output.patch Customer can change the timing parameters in file "panel-lcdif-yuv422.c" as needed, the default timing is a 1280x720 P30 mode: static const struct display_timing yuv422_lcd_timing = { ...
我认为您的主要问题是openCV UYVY格式与NPP YUV422格式的存储顺序不匹配。
var kCMPixelFormat_422YpCbCr8_yuvs: CMPixelFormatType { get } See Also Constants var kCMPixelFormat_32ARGB: CMPixelFormatType A type that describes 32-bit ARGB. var kCMPixelFormat_32BGRA: CMPixelFormatType A type that describes 32-bit BGRA. var kCMPixelFormat_24RGB: CMPixelFormatType A type ...
查看JPEG Encoder 4K(YUV422) 96fps@200MHz. (8Sample/clk) 详细介绍: 查看JPEG Encoder 4K(YUV422) 96fps@200MHz. (8Sample/clk) 完整数据手册 联系JPEG Encoder 4K(YUV422) 96fps@200MHz. (8Sample/clk) 供应商 Block Diagram of the JPEG Encoder 4K(YUV422) 96fps@200MHz. (8Sample/clk)JP...
case AV_PIX_FMT_YUV422P:{memcpy(src_data[0],temp_buffer,src_w*src_h);//Ymemcpy(src_data[1],temp_buffer+src_w*src_h,src_w*src_h/2);//Umemcpy(src_data[2],temp_buffer+src_w*src_h*3/2,src_w*src_h/2);//Vbreak; ...
kCVPixelFormatType_422YpCbCr8_yuvs Component Y'CbCr 8-bit 4:2:2, ordered Y'0 Cb Y'1 Cr. iOS 4.0+ iPadOS 4.0+ macOS 10.7+ Mac Catalyst 13.0+ tvOS 9.0+ watchOS 4.0+ visionOS 1.0+ var kCVPixelFormatType_422YpCbCr8_yuvs: OSType { get } Current page is kCVPixelFormatType_422YpC...
YUV422格式图像上叠加字符集中文-CSDN下载 O网页链接 û收藏 转发 评论 ñ赞 评论 o p 同时转发到我的微博 按热度 按时间 正在加载,请稍候...查看更多 a 103关注 110粉丝 1075微博 微关系 他的关注(101) 狼队王者荣耀分部 诗诗kiki 周晓唯vivi 波波安吖 查看更多 a...