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@@ -682,7 +682,7 @@ Retrieves the SDP media description of a Track.
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Arguments:
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-- `dc`: the Track identifier
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+- `tr`: the Track identifier
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- `buffer`: a user-supplied buffer to store the description
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- `size`: the size of `buffer`
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@@ -690,7 +690,40 @@ Return value: the length of the string copied in buffer (including the terminati
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If `buffer` is `NULL`, the description is not copied but the size is still returned.
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-### Media
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+#### rtcGetTrackMid
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+
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+```
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+int rtcGetTrackMid(int tr, char *buffer, int size)
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+```
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+
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+Retrieves the mid (media indentifier) of a Track.
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+
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+Arguments:
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+
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+- `tr`: the Track identifier
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+- `buffer`: a user-supplied buffer to store the mid
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+- `size`: the size of `buffer`
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+
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+Return value: the length of the string copied in buffer (including the terminating null character) or a negative error code
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+
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+If `buffer` is `NULL`, the mid is not copied but the size is still returned.
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+
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+#### rtcGetTrackDirection
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+
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+```
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+int rtcGetTrackDirection(int tr, rtcDirection *direction)
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+```
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+
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+Retrieves the direction of a Track.
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+
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+Arguments:
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+
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+- `tr`: the Track identifier
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+- `direction`: a pointer to a rtcDescription enum to store the result
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+
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+On success, the value pointed by `direction` will be set to one of the following: `RTC_DIRECTION_SENDONLY`, `RTC_DIRECTION_RECVONLY`, `RTC_DIRECTION_SENDRECV`, `RTC_DIRECTION_INACTIVE`, or `RTC_DIRECTION_UNKNOWN`.
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+
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+### Media handling
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TODO
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Paul-Louis Ageneau