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Other flags have no effect.”…””}”(hjíh²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hüh³hÇh´Khjêubah}”(h]”h ]”h"]”h$]”h&]”uh1j°hjÏubeh}”(h]”h ]”h"]”h$]”h&]”uh1jh³hÇh´K hjŒh²hubeh}”(h]”h ]”h"]”h$]”h&]”uh1jŠhjyh²hh³hÇh´Nubeh}”(h]”Œ arguments”ah ]”h"]”Œ arguments”ah$]”h&]”uh1hÖhhØh²hh³hÇh´Kubh×)”}”(hhh]”(hÜ)”}”(hŒDescription”h]”hŒDescription”…””}”(hj<h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhj9h²hh³hÇh´K#ubhý)”}”(hŒ¤To open a media device applications call :c:func:`open()` with the desired device name. 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The function has no side effects; the device configuration remain unchanged.”…””}”(hjJh²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hüh³hÇh´K%hj9h²hubhý)”}”(hŒŽWhen the device is opened in read-only mode, attempts to modify its configuration will result in an error, and ``errno`` will be set to EBADF.”h]”(hŒoWhen the device is opened in read-only mode, attempts to modify its configuration will result in an error, and ”…””}”(hjh²hh³Nh´Nubjœ)”}”(hŒ ``errno``”h]”hŒerrno”…””}”(hj•h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1j›hjubhŒ will be set to EBADF.”…””}”(hjh²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hüh³hÇh´K)hj9h²hubeh}”(h]”Œdescription”ah ]”h"]”Œdescription”ah$]”h&]”uh1hÖhhØh²hh³hÇh´K#ubh×)”}”(hhh]”(hÜ)”}”(hŒReturn Value”h]”hŒReturn Value”…””}”(hj¸h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhjµh²hh³hÇh´K.ubhý)”}”(hŒ”:c:func:`open()` returns the new file descriptor on success. On error, -1 is returned, and ``errno`` is set appropriately. 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