CrisisPeng

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Hi,i am confused about some twain sources in use of memory transfer with type compression,such as CCITT GROUP4(for B&W image),what didthe datasources transfered? is all of the compressed data whitout...

你好,我们基于RK3399 平台在通过提供的mpi_enc_test demo 测试BGR888 encode 为jpg的过程中遇到输出的jpg图像不正常的情况,编码执行成功也有文件输出,但是图像内容错乱的问题,尝试用改用RGBA8888 rawdata传入,调整hstride 为宽度的4倍也还是不正常,请问是哪部分使用的不正确呢? ![cmd](https://github.com/rockchip-linux/mpp/assets/19405762/d3e33cdd-a9bc-4377-b66f-5f714409abe5) 测试命令 原图宽高为:1920*1080 ![encode](https://github.com/rockchip-linux/mpp/assets/19405762/6e34aef7-5348-4e71-829e-b69dc0347171) 原图 ![test](https://github.com/rockchip-linux/mpp/assets/19405762/8cfe7726-95fa-48da-b038-7ccb8dd3b744) 编码后图像 [testBGRA.zip](https://github.com/rockchip-linux/mpp/files/13785912/testBGRA.zip) BGRA32位rawdata [testBGR.zip](https://github.com/rockchip-linux/mpp/files/13785940/testBGR.zip)