On 7/9/19 5:20 AM, Xia Jiang wrote: > This patchset add support for mt2701 JPEG ENC support. > > This is the compliance test result for jpeg dec and enc. > > The JPEG dec log: > ------------------------------------------------------------ > v4l2-compliance -d /dev/video0 > v4l2-compliance SHA: 08fed4d0edb1492b91d9d1054c36fed95c372eaa, 32 bits Hmm, the SHA indicates that you are using an old v4l2-compliance version. Please get the latest code from the v4l-utils git repo. <snip> > Buffer ioctls: > fail: v4l2-test-buffers.cpp(713): q.create_bufs(node, 1, &fmt) != EINVAL This should be fixed: this test tries to create a buffer of half the minimum size, and the driver doesn't check that it is too small. Ditto for the encoder. Regards, Hans