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For changes to V4L2_CID_CONTRAST and V4L2_CID_SATURATION, the value is checked by "if (ctrl->value < 0 || ctrl->value > 127)" yet the maximum value in v4l2_queryctrl is set to 255 for both of these items. This means that programs (like MythTV) which set the contrast and saturation to the midvalue (127) get *full* contrast and saturation. (It's not pretty.) Setting the maximum values to 127 solves this problem. Please copy me on responses. Thank you. --kyler - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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