/** @internal @This processes control commands on a ts check pipe.
*
* @param upipe description structure of the pipe
* @param command type of command to process
* @param args arguments of the command
* @return false in case of error
*/
static int upipe_agg_control(struct upipe *upipe, int command, va_list args)
{
UBASE_HANDLED_RETURN(upipe_agg_control_output(upipe, command, args));
UBASE_HANDLED_RETURN(upipe_agg_control_output_size(upipe, command, args));
switch (command) {
case UPIPE_SET_FLOW_DEF: {
struct uref *flow_def = va_arg(args, struct uref *);
return upipe_agg_set_flow_def(upipe, flow_def);
}
default:
return UBASE_ERR_UNHANDLED;
}
}
/** @internal @This processes control commands on a ts check pipe.
*
* @param upipe description structure of the pipe
* @param command type of command to process
* @param args arguments of the command
* @return false in case of error
*/
static int upipe_agg_control(struct upipe *upipe, int command, va_list args)
{
switch (command) {
case UPIPE_REGISTER_REQUEST: {
struct urequest *request = va_arg(args, struct urequest *);
return upipe_agg_alloc_output_proxy(upipe, request);
}
case UPIPE_UNREGISTER_REQUEST: {
struct urequest *request = va_arg(args, struct urequest *);
return upipe_agg_free_output_proxy(upipe, request);
}
case UPIPE_GET_FLOW_DEF: {
struct uref **p = va_arg(args, struct uref **);
return upipe_agg_get_flow_def(upipe, p);
}
case UPIPE_SET_FLOW_DEF: {
struct uref *flow_def = va_arg(args, struct uref *);
return upipe_agg_set_flow_def(upipe, flow_def);
}
case UPIPE_GET_OUTPUT: {
struct upipe **p = va_arg(args, struct upipe **);
return upipe_agg_get_output(upipe, p);
}
case UPIPE_SET_OUTPUT: {
struct upipe *output = va_arg(args, struct upipe *);
return upipe_agg_set_output(upipe, output);
}
case UPIPE_GET_OUTPUT_SIZE: {
unsigned int *output_size_p = va_arg(args, unsigned int *);
return upipe_agg_get_output_size(upipe, output_size_p);
}
case UPIPE_SET_OUTPUT_SIZE: {
unsigned int output_size = va_arg(args, unsigned int);
return upipe_agg_set_output_size(upipe, output_size);
}
default:
return UBASE_ERR_UNHANDLED;
}
}