Google Flix Engine Linux Reference Manual - Manual (Page 183)

5.41 Codec Manipulation 177
5.41 Codec Manipulation
Functions
• on2sc Flix2_AddCodec ( FLIX2PLGNHANDLE ∗pPlgn, const FLIX2HANDLE flix, const char
∗plgn_name)
Add a codec to the encoder’s codec chain.
• on2sc Flix2_RemoveCodec ( FLIX2PLGNHANDLE plgn)
Remove a codec from the encoder’s codec chain.
• on2sc Flix2_CodecSetParamAsStr ( FLIX2PLGNHANDLE plgn, const char ∗name, const on2tc
∗value)
Set the value of a parameter in a codec instance using a string representation.
• on2sc Flix2_CodecGetParamAsStr ( FLIX2PLGNHANDLE plgn, const char ∗name, on2tc ∗value,
int32_t ∗len)
Retrieve the value of a parameter in a codec instance represented as a string.
• on2sc Flix2_CodecSetParam ( FLIX2PLGNHANDLE plgn, const char ∗name, double inDblVal)
Set the value of a parameter in a codec instance using a double representation.
• on2sc Flix2_CodecGetParam ( FLIX2PLGNHANDLE plgn, const char ∗name, double
∗outDblVal)
Retrieve the value of a parameter in a codec instance represented as a double.
5.41.1 Function Documentation
5.41.1.1 on2sc Flix2_AddCodec (FLIX2PLGNHANDLE ∗ pPlgn, const FLIX2HANDLE flix, const
char ∗ plgn_name)
Add a codec to the encoder’s codec chain.
Initializes a FLIX2PLGNHANDLE mapped to plgn_name for use in subsequent codec calls.
Parameters:
→ pPlgn Storage location to receive the value of the created FLIX2PLGNHANDLE
← flix Handle to the flix engine returned from Flix2_Create() or Flix2_CreateEx()
← plgn_name Name of the codec to add to the chain
Return values:
ON2_OK the engine successfully added the codec and initialized a FLIX2PLGNHANDLE for use in
codec related functions.
ON2_INVALID_PARAMS should one or more of the preconditions fail
ON2_NO_MEM memory could not be allocated for the FLIX2PLGNHANDLE
ON2_NET_ERROR the underlying communication layer failed
Generated on Tue Jul 20 17:39:03 2010 for Flix Engine Linux by Doxygen