On Mon, Feb 4, 2013 at 2:35 PM, Hans Verkuil <hverkuil@xxxxxxxxx> wrote: > > Hi Arvydas, > > Yes indeed, it would be great if you could test this! > > Note that the patch series is also available in my git tree: > > http://git.linuxtv.org/hverkuil/media_tree.git/shortlog/refs/heads/stkwebcam > > Besides the normal testing that everything works as expected, it would also > be great if you could run the v4l2-compliance tool. It's part of the v4l-utils > repository (http://git.linuxtv.org/v4l-utils.git) and it tests whether a driver > complies to the V4L2 specification. > > Just compile the tool from the repository (don't use a distro-provided version) > and run it as 'v4l2-compliance -d /dev/videoX' and mail me the output. You will > get at least one failure at the end, but I'd like to know if there are other > issues remaining. > > Regards, > > Hans I have tested the patches using STK-1135 webcam. Everything works well. $ v4l2-compliance -d /dev/video0 Driver Info: Driver name : stk Card type : stk Bus info : Driver version: 0.0.1 Capabilities : 0x05000001 Video Capture Read/Write Streaming Compliance test for device /dev/video0 (not using libv4l2): Required ioctls: fail: v4l2-compliance.cpp(224): string empty fail: v4l2-compliance.cpp(276): check_ustring(vcap.bus_info, sizeof(vcap.bus_info)) test VIDIOC_QUERYCAP: FAIL Allow for multiple opens: test second video open: OK fail: v4l2-compliance.cpp(224): string empty fail: v4l2-compliance.cpp(276): check_ustring(vcap.bus_info, sizeof(vcap.bus_info)) test VIDIOC_QUERYCAP: FAIL fail: v4l2-compliance.cpp(334): doioctl(node, VIDIOC_G_PRIORITY, &prio) test VIDIOC_G/S_PRIORITY: FAIL Debug ioctls: test VIDIOC_DBG_G_CHIP_IDENT: OK (Not Supported) test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK (Not Supported) Input ioctls: test VIDIOC_G/S_TUNER: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) fail: v4l2-test-input-output.cpp(354): std == 0 fail: v4l2-test-input-output.cpp(409): invalid attributes for input 0 test VIDIOC_G/S/ENUMINPUT: FAIL test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 0 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Control ioctls: fail: v4l2-test-controls.cpp(145): can do querymenu on a non-menu control fail: v4l2-test-controls.cpp(254): invalid control 00980900 test VIDIOC_QUERYCTRL/MENU: FAIL test VIDIOC_G/S_CTRL: OK test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 Private Controls: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_PRESETS: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK fail: v4l2-test-formats.cpp(385): priv is non-zero! test VIDIOC_TRY_FMT: FAIL fail: v4l2-test-formats.cpp(719): Video Capture is valid, but no S_FMT was implemented test VIDIOC_S_FMT: FAIL test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported) test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported) Buffer ioctls: fail: v4l2-test-buffers.cpp(132): ret != -1 test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL Total: 38, Succeeded: 30, Failed: 8, Warnings: 1 Arvydas -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
