C++ (Cpp) cmyth_recorder_set_channelの例

コード例 #1

ファイル: livetv.c プロジェクト: gettler/cmyth

int
cmyth_livetv_set_channel(cmyth_recorder_t rec, char *name)
{
    int rc = -1;

    if (!rec || !rec->rec_connected) {
        return -1;
    }

    if(rec->rec_conn->conn_version >= 26) {
        cmyth_recorder_pause(rec);

        if (cmyth_recorder_set_channel(rec, name) < 0) {
            return -1;
        }

        rc = cmyth_livetv_wait(rec);

        if (rc == 0) {
            cmyth_chain_switch_last(rec->rec_chain);
        }
    } else {
        /* XXX: ringbuf code? */
    }

    return rc;
}

コード例 #2

ファイル: livetv.c プロジェクト: Castlecard/plex

cmyth_recorder_t
cmyth_spawn_live_tv(cmyth_recorder_t rec, unsigned buflen, int tcp_rcvbuf,
										void (*prog_update_callback)(cmyth_proginfo_t),
										char ** err, char* channame)
{
	cmyth_recorder_t rtrn = NULL;
	int i;

	//printf("** SSDEBUG: version is %ld\n", rec->rec_conn->conn_version);
	if(rec->rec_conn->conn_version >= 26) {
		if (cmyth_recorder_spawn_chain_livetv(rec, channame) != 0) {
			*err = "Spawn livetv failed.";
			goto err;
		}
 
		if ((rtrn = cmyth_livetv_chain_setup(rec, tcp_rcvbuf,
							prog_update_callback)) == NULL) {
			*err = "Failed to setup livetv.";
			goto err;
		}

		for(i=0; i<20; i++) {
			if(cmyth_recorder_is_recording(rtrn) != 1)
				sleep(1);
			else
				break;
		}
	}
	else {
		if ((rtrn = cmyth_ringbuf_setup(rec)) == NULL) {
			*err = "Failed to setup ringbuffer.";
			goto err;
		}

		if (cmyth_conn_connect_ring(rtrn, buflen, tcp_rcvbuf) != 0) {
			*err = "Cannot connect to mythtv ringbuffer.";
			goto err;
		}

		if (cmyth_recorder_spawn_livetv(rtrn) != 0) {
			*err = "Spawn livetv failed.";
			goto err;
		}
	}

	if(rtrn->rec_conn->conn_version < 34 && channame) {
		if (cmyth_recorder_pause(rtrn) != 0) {
			*err = "Failed to pause recorder to change channel";
			goto err;
		}

		if (cmyth_recorder_set_channel(rtrn, channame) != 0) {
			*err = "Failed to change channel on recorder";
			goto err;
		}
	}

	err:

	return rtrn;
}