avfilter_graph_queue_command

Queue a command for one or more filter instances.

@param graph the filter graph @param target the filter(s) to which the command should be sent "all" sends to all filters otherwise it can be a filter or filter instance name which will send the command to all matching filters. @param cmd the command to sent, for handling simplicity all commands must be alphanumeric only @param arg the argument for the command @param ts time at which the command should be sent to the filter

@note As this executes commands after this function returns, no return code from the filter is provided, also AVFILTER_CMD_FLAG_ONE is not supported.

extern (C) @nogc nothrow
int
avfilter_graph_queue_command
(,
const(char)* target
,
const(char)* cmd
,
const(char)* arg
,
int flags
,
double ts
)

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