airockchip librga issues

airockchip / librga

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请问可以把rga resize封装成so库文件给python调用吗

#95 lofyol opened 3 days ago
0
RGA improcess（）时，输入图像是宽高[640, 464], 目标图像宽高[128,128]，将原图像中的某个区域如[142,44,33,63] 裁剪缩放成[128,128]大小的目标图像，老是报错RGA_BLIT fail：Invalid argument. 该如何解决？

#94 FreshmanMa opened 1 week ago
1
请问mpp解码后如何获取到physicaladdr，然后使用importbuffer_physicaladdr？

#93 iGwkang opened 1 week ago
0
mpp中的mppbuffer如何映射到rga中进行缩放？

#92 shi156 opened 1 week ago
1
利用improcess进行图片混合操作，没有半透明效果

#91 duangpoi opened 1 week ago
0
RKMPP解码后buffer导出的fd该如何导入到rga中

#90 LeoD218 opened 3 weeks ago
0
Misalignment in 4:2:0 YUV -> BGR conversion

#89 Qengineering opened 1 month ago
2
请问有计划支持鸿蒙吗

#88 chinabosh opened 2 months ago
0
请问如何使用物理地址？

#87 wycrystal opened 2 months ago
0
System Freezing When Running More Than 3 RGA Threads on Orange Pi 5 (RK3588S)

#86 thuongton999 opened 2 months ago
0
RK3588s平台 RGA进行图像缩放，会产生概率性像素偏移，导致视频抖动

#85 njustmxn opened 2 months ago
4
显示 [RKNN] Can not find libdrm.so

#84 billpan opened 3 months ago
0
您好,请问3588上面支持YUV420P的数据解码么？我测试的时候，解码出来的颜色不对，而且只有一半有画面

#83 123-cq opened 4 months ago
0
少库imsetAlphaBit，undefined reference to `imsetAlphaBit(rga_buffer_t*, unsigned char, unsigned char)'

#82 caip1299920300 opened 5 months ago
2
RK1808解码后的mppframe使用rga转换NV21到RGB888过程中，目标图片的fd应该怎么定义？

#81 dao027 opened 5 months ago
2
immakeBorder输出全黑

#80 dongxuanlb closed 6 months ago
0
YUV422 10bit转换的问题

#79 maliwen2015 opened 6 months ago
1
opencv imshow显示问题

#78 BankYuan opened 7 months ago
1
RGA_BLIT fail: Input/Output error

#77 promistrio opened 7 months ago
2
rga不支持NV24的缩放，请问是否有支持的计划？

#76 yginuo opened 7 months ago
3
关于使用imcvtcolor转换MppFrame图像的问题

#75 Kevin111369 closed 6 months ago
8
NV12格式图片帧使用RGA缩放后显示在LCD上画面存在拖影

#74 lztmfx opened 7 months ago
2
问一下这些报错是什么原因？

#73 HouLingLXH opened 7 months ago
6
使用imfill 填充颜色，有时候成功，有时候不成功

#72 HouLingLXH opened 7 months ago
1
rga缩放产生像素偏移

#71 JohnLoveMm opened 8 months ago
2
RGA处理MppFrame时的fd导入问题

#70 zhenghan3852 opened 8 months ago
2
[咨询]cvtcolor->letterbox使用dma会导致rknn_inputs_set耗时显著增加

#69 TRYOKETHEPEN opened 8 months ago
2
[咨询]cvtcolor中，使用importbuffer_fd+wrapbuffer_handle和直接wrapbuffer_fd的区别是什么

#68 TRYOKETHEPEN closed 7 months ago
2
安装问题

#67 oneflyingfish opened 8 months ago
1
更新版本为RGA V1.10.0后报错

#66 lztmfx closed 8 months ago
0
“v4l2 + librga releasebuffer_handle函数未释放，导致无法正常关闭设备

#65 zhuhwu closed 9 months ago
0
关于DRM、DMA、CMA内存是否是连续、对齐的

#64 Iyiren opened 10 months ago
1
rk1808运行librga的im2d_api_demo报错

#63 gh-wangkang closed 10 months ago
0
使用RkRgaBlit接口做画中画半透明效果，设置alpha值之后合成的画面花屏

#62 livesflying opened 10 months ago
0
importbuffer_fd 和importbuffer_GraphicBuffer 这2个接口生成的handle 可以混用吗

#61 yukuilong opened 10 months ago
0
RGA_BLIT fail: Invalid argument / handl-fd-vir-phy-hnd-format

#60 NIKovachev closed 10 months ago
2
网盘链接失效了，im2d_impl.cpp等源文件消失了

#59 blackaddwhite opened 11 months ago
0
flush RGA cache

#58 bluesky2319 closed 11 months ago
4
請問如何將彩色NV12轉灰階RGB888

#57 takumijash opened 11 months ago
1
修正 cvtcolor demo 編譯缺少 Dynamically loaded (DL) libraries 的問題

#56 JH989876525 opened 11 months ago
0
Typo in document : RK_FORMAT_YCrCbr_420_SP should be RK_FORMAT_YCrCb_420_SP

#55 ganhailin opened 11 months ago
0
关于OSD适配的问题

#54 Kevin111369 opened 11 months ago
0
src: handle = -1, Fd = 00 ,phyAddr = (nil) ,virAddr = (nil)

#53 SpiceGL opened 11 months ago
0
RGA色域转换问题

#52 momo621 opened 1 year ago
0
在一个视频流中使用rga imcopy到mpp Encoder。如果源视频流的分辨率发生了变化，rga好像无法适应

#51 7288Fzq opened 1 year ago
2
请问 librga 可以用来加速计算psnr/ssim等图像指标吗?

#50 pengbins closed 1 year ago
1
mpp解码后的内存放入rga，报"RGA2 only support under 4G memory!"

#49 zouzhongy closed 1 year ago
6
RGA色域转换问题

#48 momo621 opened 1 year ago
1
How to upgrage rga driver on rk3588 Android12

#47 Kracozebr opened 1 year ago
4
使用improcess, 从源buf的指定sx,sy,sw,sh复制一个区域到目标buf指定dx,dy,dw,dh,其中sw=dw,sh=dh,图像显示错位问题？

#46 nickyang2008 closed 1 year ago
1