int gst_video1_encode(struct videnc_state *st, bool update,
const struct vidframe *frame)
{
int err;
if (!st || !frame || frame->fmt != VID_FMT_YUV420P)
return EINVAL;
if (!st->streamer.valid ||
!vidsz_cmp(&st->encoder.size, &frame->size)) {
pipeline_close(st);
err = pipeline_init(st, &frame->size);
if (err) {
warning("gst_video: pipeline initialization failed\n");
return err;
}
st->encoder.size = frame->size;
}
if (update) {
debug("gst_video: gstreamer picture update"
", it's not implemented...\n");
}
/*
* Push frame into pipeline.
* Function call will return once frame has been processed completely.
*/
err = pipeline_push(st, frame);
return err;
}
/* init the CSF modules */
static int
csf_init(void)
{
int rc;
csf_conf_init(&main_conf);
if (config_init() < 0)
return CSF_ERR;
else
output_config();
/* start log */
if (main_conf.log_ident[0] == '\0')
comm_handle.logp = logger_init(NULL, DEFAULT_WLOG_IDENT,
LOG_CONS|LOG_PID, LOG_LOCAL6);
else
comm_handle.logp = logger_init(NULL, main_conf.log_ident,
LOG_CONS|LOG_PID, LOG_LOCAL6);
// comm_handle.mntp = monitor_init(NULL, main_conf.monitor_bind_ip, main_conf.monitor_port);
comm_handle.sribp = request_info_init(&main_conf);
if (main_conf.monitor_enable) {
// if (monitor_start() < 0) {
// WLOG_ERR("Monitor start failed.");
// PRINT("Monitor start failed.");
// }
}
if (main_conf.daemonize)
daemonize(1, 1);
set_maxfd();
/*
* We prealloc the mempool
* XXX We use pipeline_queue_size may not be suited?
*/
mp_init(main_conf.pipeline_queue_size / 10,
main_conf.pipeline_queue_size / 2);
rc = mod_config_init(&main_conf,
&mod_queue_head, &gvcb, &comm_handle);
if (rc != CSF_OK) {
return (CSF_ERR);
}
/*
* init pipeline module
* (call the initialization function defined at protocol source file)
*/
if (!TAILQ_EMPTY(&mod_queue_head)) {
rc = pipeline_init(&mod_queue_head,
main_conf.pipeline_queue_size,
main_conf.request_timeout);
if (rc != PIPELINE_INIT_OK) {
WLOG_ERR("Can not init pipeline.");
PRINT("Can not init pipeline.");
return (CSF_ERR);
}
}
/*init protocol module*/
rc = app_proto_init(main_conf.protocol_module,
main_conf.cp_ops, &gvcb, &comm_handle);
if (rc < 0)
return (CSF_ERR);
return (CSF_OK);
}
