Lines Matching refs:librga
63 For RGA driver and user-mode API librga, this document summarizes some common problems occurred whe…
81 #### librga subsubsection
90 strings librga.so |grep rga_api |grep version
99 https://github.com/airockchip/librga
111 …erification is done within librga, developers do not need to consider about version. If the follow…
134 …ally. The following table shows the correspondence between commonly used librga and driver version…
136 | librga版本 | 对应驱动 | 硬件支持 |
143 …sion matches, but because some applications depend on the higher version librga.so, you can use th…
149 …kage to update the driver to RGA multicore Device Driver and update the matching version of librga.
153 …er, use this update package to update the driver version and update the matching version of librga.
157 …er, use this update package to update the driver version and update the matching version of librga.
161 …er, use this update package to update the driver version and update the matching version of librga.
175 Android supports using Android Property to configure whether librga enables HAL log printing:
181 logcat -s librga
196 …The Linux supports enabling/disabling HAL log printing by setting environment variables (librga 1.…
218 When each process calls librga for the first time, it initializes a singleton of librga and prints …
224 When the driver version does not match the librga version, it will print the corresponding error lo…
229 librga fail to get driver version! Compatibility mode will be enabled.
231 …/kernel/drivers/video/rockchip/rga3 directory individually. current version: librga 1.8.5, driver .
234 …librga version is low, some errors related to Invalid parameters will be returned through imStrErr…
245 D librga : <<<<-------- print rgaLog -------->>>> //The parameters passed to librga are pri…
246 D librga : src->hnd = 0x0 , dst->hnd = 0x0 , src1->hnd = 0x0 //The handle passed in by the thr…
247 D librga : src: Fd = 00 , phyAddr = 0x0 , virAddr = 0xb400007431ed6040 //Parameters passed in sr…
248 D librga : dst: Fd = 00 , phyAddr = 0x0 , virAddr = 0xb400007431b4f040 //Parameters passed in ds…
249 D librga : src: Fd = -01 , buf = 0xb400007431ed6040, mmuFlag = 1, mmuType = 0 //The src channel co…
250 D librga : dst: Fd = -01 , buf = 0xb400007431b4f040, mmuFlag = 1, mmuType = 0 //The dst channel co…
251 E librga : blend = 0 , perpixelAlpha = 1 //Blending mode and whether the image format inc…
252 D librga : scaleMode = 0 , stretch = 0; //scale mode (RGA1).
253 E librga : rgaVersion = 3.200000 , ditherEn =0 //Hardware version, Y4 Dither enabled.
254 D librga : srcMmuFlag = 1 , dstMmuFlag = 1 , rotateMode = 0 //MMU enable flag, rotation mode.
255 D librga : <<<<-------- rgaReg -------->>>> //Parameters configuration of the driver are p…
256 E librga : render_mode=0 rotate_mode=0 //RGA rendering mode, rotation mode.
257 E librga : src:[0,b400007431ed6040,b400007431fb7040],x-y[0,0],w-h[1280,720],vw-vh[1280,720],f=0 //…
258 E librga : dst:[0,b400007431b4f040,b400007431c30040],x-y[0,0],w-h[1280,720],vw-vh[1280,720],f=0 //…
259 E librga : pat:[0,0,0],x-y[0,0],w-h[0,0],vw-vh[0,0],f=0 //Memory, image parameters, format in…
260 …t developers usually don't have to care about, which is to configure for librga different modes of…
261 E librga : ROP:[0,0,0],LUT[0] //ROP and LUT configuration.
262 E librga : color:[0,0,0,0,0] //Colorkey configuration（max color, min color）, color-fil…
263 E librga : MMU:[1,0,80000521] //MMU configuration.
264 E librga : mode[0,0,0,0] //Palette、csc、colorkey configuration.
265 E librga : Full CSC : en[0] //Full csc enabled flag.
266 E librga : gr_color_x [0, 0, 0] // Color-filling configuration, corresponding the value…
454 … //Get version number, which queries hardware version the first time each process calls librga.
855 …Since the identifier of the asynchronous mode of librga is an open device node, and a process of l…
861 …ze the cache every frame. Therefore, it is generally recommended to call librga using a physical a…
867 … was increased, leading to a serious increase in the working time of the librga. If only RGA2/RGA1…
902 Therefore, for this scenario, it is recommended to apply for memory within 4G to call librga. The c…
916 Different systems have different source code paths. librga source code directory paths in diffe…
920 hardware/rockchip/librga
924 hardware/rk29/librga
974 **Q2.4**：How does the new version of librga differ from the old one and how to tell?
976 …latform, the old version of librga that cannot obtain the version number is mainly distributed, an…
978 …librga has been stopped. The main feature is that the SDK released before November 2020 is loaded …
980 …librga is currently the main version of support and maintenance, the main feature is to add **im2d…
982 …librga support information of old and new version, it is recommended to update the overall SDK to …
1000 **A2.7**：Older versions librga do not support YUV format. Only newer versions librga with the follo…
1019 …A2.8**：Older version librga (librga in the SDK released before October 2020) do not support YUYV f…
1036 …librga (librga in the SDK released before October 2020) do not support this format, only newer ver…
1038 …he problem of the color gamut here. When converting CSC to YUV format in librga, the default is BT…
1058 … by a mismatch between librga and kernel. For detailed version description, see **A2.4**. The prob…
1060 …d keep librga matching with the driver; the other is to use the librga provided with SDK if the fu…
1092 …librga is BT.601-limit _range. When the corresponding **color_space_mode** member variable is inco…
1096 **Q2.14**：How to configure the color space for format conversion in librga?
1098 **A2.14**：Both versions of librga support configuring the color space for format conversion.
1100 1). In the new version librga, see to the [《Rockchip_Developer_Guide_RGA_EN》](./Rockchip_Devel…
1102 2). In the old version librga, you need to modify the source code of librga, that is, yuvToRgbM…
1200 … the verification API to call librga, which determines whether the parameters of the data structur…
1221 **A3.2.1**：1). The error is caused by the fact that called API finds that librga module has not bee…
1238 …at the current fd passed to device node is invalid. Please try to update librga or confirm whether…
1253 … and width of the actual operation area is larger than the width stride, librga thinks there is a …
1258 E librga : err ws[100,1280,1280] //Represent the width stride error.
1259 E librga : [RgaBlit,731]Error srcRect //Represent the src channel error.
1289 …k the process of applying for fd and verify that fd is available outside librga before using it to…